reveladora procesadora

CTP 2000

This manual is for Service Technicians only and the directions given

must not be followed by unauthorized personnel. Always read

the Safety Instruction Manual part No 21741 before starting up the

equipment and keep it with the machine for reference at all times.

Edition AA This book has part no. 51208

T 1973

GENERAL INFORMATION

This manual is valid for equipment from Serial No. 106938

IMPORTANT!

• Approvals:

Approvals will appear from the labels attached to the processor name plate or the frame part of the

processor.

• Intended use of the equipment:

Development of photographic materials as specified in “TECHNICAL SPECIFICATIONS” in Section 1 of this

manual.

• Installation:

Never install the processor in explosive environments.

It is the responsibility of the owner and operator/s of this processor, that the installation is made in

accordance with local regulations, and by engineers authorized to carry out plumbing and electrical

installations.

Installation, service and repair must be performed only by service technicians who are trained in servicing

the equipment.

The installation procedure is described in the separate “INSTALLATION MANUAL”.

The manufacturer cannot be held responsible for any damage caused by incorrect installation of this

processor.

• Technical data:

Observe technical data from the processor name plate located on the rear panel of the processor

0.2 0149

CTP 2000

THIS MANUAL

• Intended use of this manual:

This manual is for Service Technicians only and the directions given must not be followed by unauthorized

personnel.

Always read the Safety Instruction Manual part No 21741 before starting up the equipment and keep it with

the machine for reference at all times.

• Reservations:

This manual was written and illustrated using the best possible information available at the time of

publication.

Any differences between this manual and the equipment reflect improvements introduced after the

publication of the manual.

Changes, technical inaccuracies and typographic errors will be corrected in subsequent editions.

As a part of our policy of continuous improvement, we reserve the right to alter design and specifications

without further notice.

WARNINGS, CAUTIONS AND NOTES!

Throughout the manual warnings, cautions, and notes are written in bold on a grey background like the

example below:

CAUTION! Always replace a fuse with one of the same size and rating as the old one.

Explanation:

NOTE!

The operator should observe and/or act according to the information in order to obtain the best possible

function of the equipment.

CAUTION!

The operator must observe and/or act according to the information in order to avoid any mechanical or

electrical damage to the equipment.

WARNING!

The operator must observe and/or act according to the information in order to avoid any personnel injury.

0149 0.3

CTP 2000

SET OF MANUALS

The processor is delivered with a set of manuals consisting of the following:

Processor Service Manual

Language: English

Processor User Manual

Language: Local *

Safety Manual

Language: Various

CE Declaration Of Conformity

Language: Various

0.4 0149

CTP 2000

TABLE OF CONTENTS

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PAGE

0149 0.5

CTP 2000

GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.2

IMPORTANT! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.2

THIS MANUAL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3

WARNINGS, CAUTIONS AND NOTES! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3

Explanation: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3

SET OF MANUALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.4

Processor Service Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.4

Processor User Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.4

Safety Manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.4

CE Declaration Of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.4

TABLE OF CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5

1. TECHNICAL SPECIFICATIONS 1.1

GENERAL ENVIRONMENTAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1

THE PROCESSOR DOES NOT CONTAIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1

PLASTIC PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1

BATTERIES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1

END OF LIFE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1

PACKAGING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1

NOISE EMISSION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1

CHEMICAL EMISSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1

MACHINE SPECIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2

FUNCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2

SPEED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2

PLATE DIMENSIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2

TOTAL TANK CAPACITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3

DRIER POWER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3

NOISE LEVEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3

ELECTRICAL SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3

POWER SUPPLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3

VOLTAGE TOLERANCES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3

POWER CONSUMPTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3

TABLE OF CONTENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PAGE

0.6 0149

CTP 2000

MECHANICAL SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.4

DRY-TO-DRY TIME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.4

TEMPERATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.4

HOSE CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.4

WATER SUPPLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.4

WATER CONSUMPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.4

WATER PRESSURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.4

DIMENSIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.7

See illustrations opposite. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.7

WEIGHTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.7

2. INSTALLATION 2.1

PREPARATIONS BEFORE INSTALLATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.1

GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.1

ENVIRONMENTAL REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.1

SPACE REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.1

WATER SUPPLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.1

DRAINS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.1

CLEANING FACILITIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.1

POWER CONNECTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.1

UNPACKING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.2

MECHANICAL INSTALLATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.2

Water Connections (if a water recirculation unit is fitted) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.2

Water Recirculation Unit Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.2

ELECTRICAL INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.3

3. FUNCTIONS AND FEATURES 3.1

GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.1

DEVELOPER SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.2

REPLENISHMENT SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.2

WASH SECTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.3

WATER RECIRCULATION UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.3

GUM SECTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.3

GUM-RINSE PROGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.4

DRYER SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.4

TRANSPORT SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5

EXIT TABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5


0149 0.7

CTP 2000

4. OPERATOR'S CONTROLS AND INDICATORS 4.1

THE CONTROL PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1

1 POWER ON INDICATOR. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1

2 PROCESSOR INDICATOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1

3 REPLENISHMENT INDICATOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1

4 RE-ENTRY/RE-WASH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1

5 DEVELOPER SECTION FILL SWITCH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.1

6 DRIER HEATER CONTROL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2

7 LIQUID CRYSTAL DISPLAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2

8/9/10 DEVELOPER TEMPERATURE C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2

11 DEVELOPER CONDUCTIVITY (mS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2

12 PLATE COUNTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3

13 MACHINE SPEED CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3

15 KEY OPERATED SERVICE SELECTOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3

18 AUTO OR CONTINUOUS DRIVE SELECTOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3

20 ON/OFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3

DIRECTION SWITCH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.4

5. OPERATING PROCEDURES 5.1

PREPARATION FOR PROCESSING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.1

MACHINE SETTINGS AND ADJUSTMENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.4

SETTING NIP PRESSURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.4

SETTING DEVELOPER REPLENISHMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5

SETTING PROCESS TIMER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5

SETTING CYCLE TIMER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5

SPRAY BAR FLOW CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5

GUM ROLLER LEVEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5

GUM ROLLER ALIGNMENT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5

DRIVE ROLLER ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.6

SCRUB ROLLER ADJUSTMENT (WASH ONLY). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.6

PUMP PRIMING INSTRUCTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.7

Follow these instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.7

INITIAL START-UP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.8


0.8 0149

CTP 2000

6. CLEANING, MAINTENANCE, AND ADJUSTMENTS 6.1

OPERATORS GUIDE TO CLEANING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.1

DAILY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.1

PRIOR TO DEVELOPER CHANGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.1

CHANGING THE FILTER ELEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.2

CHANGING

THE SCRUB COVER MATERIAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.3

7. TROUBLE SHOOTING 7.1

ATTENTION: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.1

8. SPAREPARTS 8.1

9. ADDITIONAL SERVICE INFORMATION 9.1

PLATE SENSOR ADJUSTMENT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.1

TEMPERATURE AND DEVELOPER CONDUCTIVITY CALIBRATION . . . . . . . . . . . . 9.2

ENTERING THE CALIBRATION MODE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.2

TEMPERATURE CALIBRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.2

CONDUCTIVITY CALIBRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.2

1 -UNCOMPENSATED CALIBRATION MODE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.2

1a -LOOP METHOD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.2

1b -DEVELOPER IN BATH METHOD (UNCOMPENSATED) . . . . . . . . . . . . . . . . . . . . . . . . . . 9.3

2 -COMPENSATED CALBRATION MODE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.3

ELECTRICAL DIAGRAMS 9.5

1. TECHNICAL SPECIFICATIONS

GENERAL ENVIRONMENTAL INFORMATION

THE PROCESSOR DOES NOT CONTAIN

• Ozone depleting substances according to

Montreal protocol.

• Asbestos.

• PCB or PCT.

• Mercury.

• Cadmium.

• Lead as additive to plastic parts.

PLASTIC PARTS

Plastic parts >50g are marked according to ISO

11469.

BATTERIES

No batteries in this equipment.

END OF LIFE

Estimated product life: 10 years

Spare parts and service period:

7 years after last sales.

PACKAGING

Plastic packaging materials are marked according

to ISO 11469.

NOISE EMISSION

Acoustical noise according to ISO 11201:1996

Sound pressure level

Operational mode: 65 dB

Stand-by mode: 55 dB

CHEMICAL EMISSIONS

Ozone: 0 mg/m3

Dust: 0 mg/m3

Styrene: 0 mg/m3

0149 1.1

CTP 2000

MACHINE SPECIFICATION

This manual covers processors 85, 125, and 150

FUNCTION

PREHEAT DEVELOPER WASH GUM DRY RE-ENTRY

85 N/A Yes Yes Yes Yes Yes



SPEED

(PLATE SPEED/BRUSH SPEED)

85 Variable up to 1.5m (60") per minute



PLATE DIMENSIONS

MINIMUM LENGTH MAXIMUM WIDTH MAXIMUM THICKNESS

SHORT PLATE* STANDARD

85 370mm (14 1/2") 470mm (18 1/2") 850mm (33 1/2")All recognised Lithoplate

thicknesses


thicknesses


thicknesses

*) SHORT PLATE REFERS TO MACHINES WITH THIS OPTION.

1.2 0149

CTP 2000

TOTAL TANK CAPACITIES

DEVELOPER GUM WATER

85 30Ltr (8 U.S.Gals.) 3.5Ltr (1 U.S.Gal) N/A

125 80Ltr (21 U.S.Gals.) 6Ltr (1.5 U.S.Gals) N/A

150 98Ltr (26 U.S.Gals.) 7.5Ltr (2 U.S.Gals) N/A

DRIER POWER

TOP

NORMAL BOOST

85 2Kw N/A

125 3Kw N/A

150 3Kw N/A

NOISE LEVEL

All versions less than 70dB.A

ELECTRICAL SPECIFICATIONS

POWER SUPPLY

85 1x230V 50-60Hz Single Phase 14A

125 1x230V 50-60Hz Single Phase 19A

150 3x400V+N 50-60Hz 3 Phase 3x14A

VOLTAGE TOLERANCES

230 V, +10%, -14%

POWER CONSUMPTION

85 3100W

125 4200W

150 8800W

0149 1.3

CTP 2000

MECHANICAL SPECIFICATIONS

DRY-TO-DRY TIME

TEMPERATURES

HOSE CONNECTIONS

Mains water in: 3/4" NHT

Drain out: 1½" BSP

WATER SUPPLY

WATER CONSUMPTION

WATER PRESSURE

1.4 0149

CTP 2000

0149 1.5

CTP 2000

1.6 0149

CTP 2000

E

FD

B C

H

GA

E

D

B C

H

GA

DIMENSIONS

See illustrations opposite

85 125 150

dim mm in mm in mm in

A 1040 41 1110 43.7 1110 43.7

B 1070 42 1530 60.2 1530 60.2

C 1100 43 1500 59 2000 78.7

D 900 36 900 36 900 36

E 1410 56 1880 74 2180 85.5

F 470 18.5 470 18.5

G 860 33.9 860 33.9 860 33.9

H 2170 85.4 3030 119.3 3530 139

WEIGHTS

in Kg NET GROSS

85 320 470

125 550 760

150 610 865

0149 1.7

CTP 2000

1.8 0149

CTP 2000

2. INSTALLATION

PREPARATIONS BEFORE INSTALLATION

GENERAL

To avoid waste of your production time, as well as

the time it will take for the engineer to install the

machine, some preparations ought to be made

before delivery of the processor.

ENVIRONMENTAL REQUIREMENTS

Provide a heating and ventilating system capable of

maintaining room temperature between 15 and

25°C (59 and 77°F) and relative humidity on max.

80%.

SPACE REQUIREMENTS

Decide where the processor shall be placed and

make sure that the free space around the machine

makes servicing possible. The recommended

minimum free space around the machine is

specified in illustration below.

WATER SUPPLY

NOTE! Water supply must be equipped with a

DIN 1988-approved return valve.

A water tap should be installed next to the

installation site of the machine.

Max. distance to the water tap should be 2-3 m

(6-10 ft.). The tap must be able to accept a

reinforced hose 12 mm (1/2") inner diameter. This

hose is not included with the machine.

Another possibility is to provide the machine with

tempered water through a thermostatically

controlled mixing valve or to connect the processor

to a water recirculation unit (see chapter 3).

DRAINS

The drain inlet must have a funnel shape. This

allows for proper drain line routing.

The recommended distance from the machine to

the drain should be 0.5-2 m (2-6 ft.).

CLEANING FACILITIES

It would be convenient to have easy access to a

water tap and a sink where rollers, guides, and

brushes can be washed and where chemicals can

be mixed. The minimum recommended size of the

sink is 100 x 40 cm (40 x 16").

A further requirement is two plastic containers of 20

litres (5.3 US gal.) each, one for replenishment

developer and one for waste chemicals.

POWER CONNECTIONS

If not already there, a main power outlet should be

installed in the room, where the machine will be

situated. Max. distance to the machine 2 m (6 ft.).

For requirements please see technical

specifications.

0149 2.1

CTP 2000

UNPACKING

MECHANICAL INSTALLATION

Position the processor,and level using a spirit level

placed along the tank side and also

across the roller,adjust as required by means of the

jacking feet.This levelling is very

important as the correct operational liquid levels in

the tanks will be affected.

Water Connections

(if a water recirculation unit is fitted)

Water Inlet:-Water at mains pressure should be

connected to the water inlet at the rear of

the processor via a conveniently sited isolating

valve.Copper or high pressure hose should

be used.

Note: Obtaining water by teeing off from an

existing supply should be avoided as the

resultant drop in pressure when both outlets are

turned on may result in insufficient water

being supplied to the processor.

Waste Outlet:-A large bore waste pipe,(minimum

recommended bore is 1 1/2"or 38mm)

should be connected to the outlet of the processor

at the rear.If connecting into an existing

drainage system,a bottle trap or U bend is

recommended.

Note:Under no circumstances must the highest

point of the drainage system be located higher

than the waste outlet at the rear of the

processor.

Water Recirculation Unit Connection

Site the unit at the rear of the processor close to

the mains water inlet and waste outlet.

Connect the outlet from the unit to the

inlet,(3/4"fitting),on the processor by a short length

of tube.

The inlet on the unit (larger connection)should be

similarly connected to the waste outlet of

the processor by a short length of flexible tube

(minimum recommended bore is 38mm)

Note:The processor developer heating system

will not operate until the developer tank has

been filled and the safety float switch activated.

2.2 0149

CTP 2000

ELECTRICAL INSTALLATION

UK-The processor must be connected via a

switched fused isolator,or a fused plug in a

switched socket,depending upon the power

requirements.The isolator or plug must be

mounted adjacent to the machine and within easy

reach.Pay particular attention to the

routing of any cables around the working area of

the machine in order to avoid possible trip

hazards and contact with chemicals.

Countries other than the UK-Consult a qualified

electrician.

0149 2.3

CTP 2000

2.4 0149

CTP 2000

3. FUNCTIONS AND FEATURES

GENERAL

The processor contains four major sections (Fig

3/1): DEVELOPER (A), WASH (B), GUM (C), and

DRYER (D). Each section performs a basic function

to change the exposed plate into a fully developed

and dry plate, ready for handling.

The plate material is fed into the machine from the

feed-table (E). At this stage the machine will

normally be in STAND-BY mode, but activating the

input sensor(s) makes the machine start up in

PROCES mode (see description of the different

operating modes later in this chapter).

When the plate is fed into the processor, the

transport roller system takes over and leads it

safely and smoothly through each of the four

sections.

Shortly after the plate material has left the machine

and has landed on the exit table (F), the machine

returns to STAND-BY mode.

0149 3.1

CTP 2000

The following pages show the schematic views of

the different sections of the processor, illustrating

the flow of developer, water and gum through the

machine.

DEVELOPER SECTION

In the developer section (Fig. 3/2) the exposed plate

is developed and the remaining unexposed

emulsion is removed from the plate by the built-in

brush roller(s). Since the emulsion on positive plates

is dissolved more easily with todays kinds of

chemicals, the use of a single brush roller is

sufficient, whereas the development of negative

plates still requires a more efficient cleaning. For

this purpose some models are equipped with an

extra brush roller in the developer section.

A circulation pump recirculates the developer

through a spray tube and a filter unit keeps the

solution clean.

The developer bath is equipped with a heater and a

thermostat to keep the temperature in range, and a

level detector circuit to prevent processor operation

with insufficient chemistry. An overflow drain

opening prevents the level from becoming too high.

NOTE! If the overflow drain opening is blocked,

the liquid might overflow the tank wall and ruin

the electrical system.

REPLENISHMENT SYSTEM

An oscillation pump connected to an external

replenishment container automatically adds

developer to the developer section to compensate

for chemicals used during plate processing. It also

supplies additional developer to compensate for

lost activity caused by oxidation.

The replenishment pump can be operated manually

on the control board to the left of the feed table

(see Chapter 5).

Film sensor(s) at the entrance of the processor

start(s) the replenishment control circuit when a

plate is entered.

3.2 0149

CTP 2000

WASH SECTION

In the wash section (Fig. 3/3) the developer

chemicals is washed off the plate. The water is

distributed through two spray-tubes, an upper and

a lower. The flow of the water is controlled by a

solenoid valve, which opens just before the plate

enters the wash section. This reduces the

consumption of fresh water.

WATER RECIRCULATION UNIT

Not available for all models.

See APPENDIX B - “SPECIAL ACCESSORIES”.

GUM SECTION

In the gum section a thin layer of gum is applied to

the developed and washed plate to protect it from

dirt, fingerprints etc. Later, when the plate is fixed

in the printing machine, the layer will be rinsed off.

If the plate has been corrected or if it has to be

used again on a later occasion you should rewash

and regum the plate.

The gum is in a container, easily accessible through

the right side panel. An oscillating pump pumps the

gum from the container into a distributing tube and

a restrictor valve enables adjustment of the gum

flow.

The tank, pump, and gum container are connected

in a closed system, so the gum runs back from the

tank into the container and keeps recycling.

Like in the wash section, the gum oscillation pump

starts delayed, after the input sensor is activated.

0149 3.3

CTP 2000

GUM-RINSE PROGRAM

The processor features an automatic gum-rinse

program which cleans the gum distributing tube

and the rollers of the gum section.

The rinse program must be performed at least once

a day.

A button for starting this program is on the control

panel (see chapter 5).

The rinse program works by means of two solenoid

valves, one for opening to fresh water and one for

opening to drain.

The fresh water runs through the gum distribution

tube down on the rollers and then to the drain.

When finished, the processor automatically shuts

down.

NOTE! If gum-rinse program is not executed

according to description above you will get

problems with water entering the gum-system.

DRYER SECTION

In the dryer section the plate is dryed, and so

further handling of the plate is possible immediately

after it exits the processor.

A centrifugal fan with a built-in heater blows hot air

through a manifold into two pipes and dries the

plate on both sides. The system recirculates a

volume of hot air, and at the same time it takes in

some fresh air from outside of the processor.

3.4 0149

CTP 2000

DEVELOPER

FILTER

DEVELOPERRECIRCULATION

PUMP

DRAIN

PRIMING VALVE

WATER IN

PRIMINGTANK

GUMRECIRC.PUMP

GUMREPLENISHER

BOTTLE

SOLENOID VALVE

RE-ENTRY

DEVELOPERREPLENISH

PUMP

EMERGENCYOVERFLOW

DRAIN MANIFOLD

DEVELOPERDRAIN

COLLECTIONBOTTLE

(IF REQUIRED)

DEVELOPERBOTTLE

DEVELOPERREPLENISHER

BOTTLE

FILLPUMP

WASH GUM DRY

TRANSPORT SYSTEM

The transport system (Fig. 3/5) consists of a drive

motor with a worm gear drive system. The drive

system turns a series of rollers which direct the

plate through the processor.

The rubber rollers (2) at the entrance always run dry

to ensure a homogeneous development. A plate

guide (13) in the developer section ensures that the

plate is transported correctly through the section

and under the brush roller(s) (4 & 5).

The first pair of rollers (6) in the wash section

squeezes any residual chemicals off the plate. The

plate is then washed on both sides by means of the

spray tubes (7 & 17), and is again squeezed by the

second pair of rollers (18).

The gum section contains three rollers with the

smallest roller (8) situated close to the upper rubber

roller. The gum mass from the gum tube (9) forms a

small bath between these two rollers, and a thin

coat of gum is applied to the plate while the extra

gum is forced backwards.

EXIT TABLE

When processed, the plate ends on the exit table

(Fig. 3/6). The telescope supports (A) make the

downgrade of the table adjustable. By moving the

end-stop (B) in or out it is possible to adjust the

output length of the table.

0149 3.5

CTP 2000

3.6 0149

CTP 2000

4. OPERATOR'S CONTROLS AND INDICATORS

THE CONTROL PANEL

1 POWER ON INDICATOR

This will illuminate when power is supplied to the

machine and is in standby mode.

2 PROCESSOR INDICATOR

This will illuminate whenever the processor scrub

roller and the developer recirculation system are

running or when the plate is being processed.

3 REPLENISHMENT INDICATOR

This will illuminate whenever the replenishment

pump is in operation, normally for a short period

immediately after placing a plate over the infeed

table sensor. (See MACHINE SETTINGS AND

ADJUSTMENTS).

4 RE-ENTRY/RE-WASH

If a plate is required to be re-washed and gummed

after deletions, it should be entered into the

re-entry slot between the front and back lids and

button, item 4, pressed. The plate will then be

processed through the wash, gum and dry sections

of the processor with only these sections in

operation. At no time must a plate be fed into this

slot whilst another plate is being processed.

5 DEVELOPER SECTION FILL SWITCH

This must be pressed and held down in order to

run the fill pump during transfer of developer from a

container into the developer section of the

processor. Pumping will stop when the switch is

released.

Note: The fill switch only operates whilst the

machine is in off mode.

0149 4.1

CTP 2000

1 2 3 4 5 6 7 8

9

1011121314151617181920

6 DRIER HEATER CONTROL

Fitted on 150 size machines only. Push button to

boost drier heat output.

7 LIQUID CRYSTAL DISPLAY

Indicates either developer temperature, conductivity

or plate count.

8/9/10 DEVELOPER TEMPERATURE C

When the temperature button (10)is pressed, the

temperature LED lights to indicate temperature

display mode, and the temperature is indicated to a

resolution of 0.1 C. The display is of the form XX.X

C,with leading zero suppression. The set

temperature may be adjusted by pressing and

holding the temperature button (10) for 5 seconds.

The temperature LED then flashes, indicating that

the display is now reading set temperature. Set

temperature is changed by pressing the up button

(8) to increase, and the down button (9) to

decrease. The set temperature can be quickly

adjusted to 25 C by pressing the down button (9)

and the up button (8) together. Normal temperature

display is resumed by momentarily pressing the

temperature button (10).

11 DEVELOPER CONDUCTIVITY (mS)

If the conductivity option probe is fitted, then

pressing the conductivity button (11) will cause the

the conductivity LED to light, and the display will

indicate developer conductivity in mS. Display is of

the form XXX.X mS, with leading zero suppression.

The conductivity reading is temperature

compensated, and the developer temperature

reading modifies the conductivity value using a

lookup table within the controller. Compensation is

valid for developer temperatures between 15 C and

35 C. If the developer temperature is <15 C, then

the display will show ’t Lo ’. If the temperature is

>35 C the display will show ’——’. The

uncompensated conductivity value can be

displayed by pressing and holding the conductivity

button (11) for 5 seconds. The conductivity LED will

flash, and the uncompensated conductivity value

will be displayed. To return to compensated

conductivity, momentarily press the conductivity

button (12).

If the conductivity option is not present, the display

will indicate ——.

4.2 0149

CTP 2000

1 2 3 4 5 6 7 8

9

1011121314151617181920

12 PLATE COUNTER

If the count button (12) is pressed, then the count

LED will light to indicate batch plate counting

display. An event on either plate counter input will

cause the display to increment by one count. The

count can be zeroed by pressing the count button

(12) for 5 seconds. There is also a totalising counter

which can be displayed by pressing the count

button (12) and the down button (9) simultaneously.

This count remains when the batch count is reset.

This totalising counter is resettable by pressing the

count button (12) and the down button (9) for 5

seconds. HOURS RUN:-Pressing the count button

(12) and the up button (8) simultaneously displays

the elapsed time that the PCB has been powered

up divided by 10, i.e.a display of 24 means 240

hours run. It is intended that this function is used

by service personnel only.

13 MACHINE SPEED CONTROL

Turn clockwise to increase speed.

15 KEY OPERATED SERVICE SELECTOR

Turn anti-clockwise to symbol 16, remove the key

for normal operation, OR turn clockwise to symbol

14 for operation with all safety interlocks

overridden. For use only by service engineers or

other designated key holders.

18 AUTO OR CONTINUOUS DRIVE

SELECTOR

Turn anti-clockwise to symbol 19 to operate the

drive/gum pump only when a plate is being

processed, OR turn clockwise to symbol 17 to

operate the drive/gum pump continuously.

20 ON/OFF

On “I”and off “O”buttons with green indicator.

0149 4.3

CTP 2000

1 2 3 4 5 6 7 8

9

1011121314151617181920

DIRECTION SWITCH

Neutral position

Turns processor drive rollers off.

Forward position

With the toggle in this position, the drive rollers will

rotate to advance the plate through the processor.

Reverse position

With the toggle in this position, the drive rollers will

rotate to reverse the plate out of the processor.

4.4 0149

CTP 2000

REAR (PROCESSOR) FRONT

IN

IN

IN OUT

OUT

OUT

5. OPERATING PROCEDURES

PREPARATION FOR PROCESSING

1.

Switch on the power supply.

2.

Switch on the isolator on the right hand side of the

machine.

3.

The mains and developer temperature indicators

will illuminate and the liquid crystal display will

indicate the temperature within the developer

section.

4.

Press the ON (“I”)button.

5.

The machine “ON”indicator will illuminate (as will

the PLC screen, if fitted).

6.

Depress an emergency stop button and check that

the machine ready indicator extinguishes, if it does,

reset the button by turning it anti-clockwise and

allowing it to spring out to it's stand-by position,

the machine ready indicator should remain

extinguished. Press the ON button and the machine

ready indicator will illuminate. Repeat for each of

the emergency stop buttons in turn. In the event of

any deviation in the machine ready indicator

condition an electrician will be required to rectify

the control circuit before the machine can be used.

7.

Lift and replace the rear top lid. Again, the machine

ready indicator should extinguish. Repeat with the

front lid and intermediate lids in turn. Again,in the

event of any deviation in the machine ready

indicator condition an electrician will be required to

rectify the control circuit before the machine can be

used. Lift and remove all lids clear of the machine.

8.

Place a 3/4 full container of gum below the

machine, insert the gum replenishment probe and

return hose into it.

9.

Fill the gum section, with diluted gum, by placing a

funnel between the gum roller and gum blade, fill

until the gum starts to return into the gum

replenishment/return container.

10.

For CE machines place an empty container below

the machine and insert the developer return hose

into it.

11.

Place a full container of working strength developer

below the machine and insert the developer fill

hose into it and then open the valve.

12.

Ensure the water supply is on and the drain is

connected.

13.

Turn the auto/continuous drive selector switch to

auto.

0149 5.1

CTP 2000

14.

Turn the processor/service key selector switch to

service.

15.

Remove the developer section lid then fill the

developer section by pressing the pump switch,

monitor the liquid level in the machine tank and

stop filling, by releasing the switch, as soon as, ’a’,

(for ’CE ’)- the liquid starts to return into the

developer return container or ’b’, (for ’UL’) the liquid

reaches the overflow level. Alternatively manually fill

direct into the tank from containers.

16.

When filling is complete, close the valve and

remove the container from the fill hose.

NOTE:-The processor developer heating system

will not operate until the developer tank has

been filled and the safety float switch activated.

17.

Press the ON button.

18.

The machine ready indicator will illuminate.

19.

Place a full container of developer replenisher

adjacent to the machine and insert the developer

replenishment probe into it. Visibly check the

developer, water and gum spray bars for liquid

flow, if not satisfactory refer to the Machine

Settings and Adjustment section.

20.

Using a piece of plate/card, cover the infeed plate

sensor for a couple of seconds. This sensor is

located immediately inside the input slot at the front

of the processor.

21.

The process and replenishment indicators will

illuminate and the processing system will start.

22.

(See Operator Instructions for settings)

23.

Visibly check the operation and rotation of the

brush roller, this should be rotating clockwise when

viewed from the left hand side, if not, refer to the

Machine Settings and Adjustment section.

24.

The processor is equipped with a pre-heating

section and a developer tank heater therefore, allow

the machine to stand until the indicated

temperatures reach the set temperatures. The brush

roller drive may stop during this time due to the

process timer, passing a plate/card over the input

sensor will restart the brush drive if required. Again

refer to the Machine Settings and Adjustment

section if incorrect.

SAFETY NOTE:-Parts of the pre-heating system,

exposed by removal of the lids, will be very hot.

25.

Set the drive speed as required.

26.

Feed a spare plate into the input slot at the front of

the machine.

27.

Watch the plate as it passes through the various

sections to ensure smooth transport, be prepared

to stop the machine quickly using the emergency

stop if any plate jam occurs. Observe the plate

surface to confirm consistent/even wetting with

developer, also check that sufficient gum is flowing

onto the gum blade to give full coverage on the

roller, if changes are required refer to the machine

settings and adjustment section.

28.

Repeat steps 26 and 27 with the drive speed

increased one number at a time until the drive

speed is as required for plate development.

5.2 0149

CTP 2000

29.

If all the preceding checks prove correct, then the

processor can be switched off at the supply

plug/isolator, the developer and top lids replaced

and the process service key selector switch turned

to process.

0149 5.3

CTP 2000

MACHINE SETTINGS AND ADJUSTMENTS

SETTING NIP PRESSURES

If the pressure between each pair of rollers is

excessive, there will be undue load on the drive

motor and the rollers will bow, this will result in the

middle of the plates becoming wet, and possible

drive motor failure. If the pressure is too slack, the

plates will slip on their way through the processor,

and the plates will be wet all over. Both situations

will allow chemical carry over between the sections

resulting in short chemical life and wet plates.

To adjust proceed as follows:-

1.

Ensure the machine is switched off.

2.

Remove top lids.

3.

Disengage the roller drive coupling.

4.

Remove the roller assembly and lay it flat on the

top edges of the tank.

5.

For the drive/gum rollers the initial setting of a

uniform gap of 0.5mm (0.020ins.) between the

rollers is essential to set the correct pressure. This

gap should be checked with a feeler gauge, which

should touch both rollers without rotating them.

(See 7. for scrub roller adjustment).

6.

To set the pressure for the drive rollers tighten each

adjusting screw 1 1/4 turns (450 degrees).

To set the pressure for the gum rollers tighten each

adjusting screw 1 1/2 turns (540 degrees).

7.

For scrub roller adjustment follow steps 1 to 4 for

wash and steps 1and 2 for dev. (the dev scrub

must be done in the tank), and then proceed as

follows:-

Feed a narrow (75mm/100mm) strip of plate

between the rollers, the rollers must be stopped

from rotating, pull the strip through and note the

resistance. Adjust the setting screws as necessary

to give a uniform light resistance along the

complete length of the rollers.

8.

The overall height of the drive/gum rollers is

determined by the slot depth in the tank side walls

and is therefore not adjustable.

The overall height of the scrub rollers is factory set,

however if adjustment is required, jacking screws

for this purpose are located in the base of the

bearing blocks.

9.

Replace the roller assemblies in the tank.

Re-engage the roller drive couplings.

10.

Check the gum rollers for alignment. The rollers are

paired in manufacture, and misalignment indicates

that the bearing bushes are worn. Incorrect

alignment will allow excessive gum to run around

the roller ends making the edges of the plate wet

and therefore difficult to dry.

11.

Once the rollers are replaced, and no further

adjustments necessary, repeat the Preparation for

Processing section of this manual to check the

correct transport of the plate through the processor

before use.

5.4 0149

CTP 2000

SETTING DEVELOPER REPLENISHMENT

The developer replenishment rate is set via timer

KT1, (situated on the main electrical chassis),

proceed as follows:-

1.

Ensure the machine is switched off.

2.

Ascertain the volume of developer required per unit

area of the plate to be processed, and then

calculate the total volume needed for the plate.

3.

Divide this total volume by the flow rate of the

replenishment pump, 15cc (0.75fl oz) per second.

The resulting figure is the time in seconds to be set

on the timer KT1.

SETTING PROCESS TIMER

The process timer, KT2 is initially factory set for 2

minutes in the lower range of 1 to 10 minutes but

may be further adjusted by first selecting the range

and then the final figure.

SETTING CYCLE TIMER

The cycle timer, KT3 is initially factory set for 1 hour

in the lower range of 1 to 10 hours but may be

further adjusted by first selecting the range and

then the final figure.

SPRAY BAR FLOW CONTROL

Flow rate is controlled by manually operated valves

in the feed pipes to the spray bars. The rate of flow

being dependent on user preference and pressure

of supply.

GUM ROLLER LEVEL

1.

The bottom roller should be 12 mm into the fluid,

as this will apply the proper coating of finisher to

the plate.

2.

If the processor is not level, finisher is unevenly

applied.

GUM ROLLER ALIGNMENT

1.

If rollers are not aligned, excess finisher runs along

the roller making the plate edges too wet to dry.

2.

When rollers are properly aligned this provides a

clean nip and avoids having the finisher run back

along the roller.

0149 5.5

CTP 2000

12

mm

DRIVE ROLLER ADJUSTMENT

NOTE! In some cases fixed one-piece bearing

blocks are utilised, thus eliminating the need for

adjustment.

SCRUB ROLLER ADJUSTMENT (WASH ONLY)

5.6 0149

CTP 2000

0.5 mm feeler gauge

(important to check at both ends)

Pressure adjustment screw

Gears shown are not used

in all appplications

Light resistance is important

check both ends of rollers

Jacking screws

Pressure adjustment screws

PUMP PRIMING INSTRUCTIONS

This machine must not be used until pump has

been primed as per following instructions.

It is imperative that this operation is carried out

after changing the finisher solution, or, if the

processor has been unused for an extended period.

Follow these instructions

1.

Turn off power supply.

2.

Close gum drain tap.

3.

Open valve A and B see illustration.

4.

Ensure silicon pickup pipe is immersed in gum

solution bottle.

5.

Pour approximately 800ml of gum solution into the

gum tank, then wait 60secs.

6.

Close valve A see illustration.

7.

Ensure reservoir is approximately 1/2 full or more, if

so pump is primed.

8.

Fill gum tank to required level.

9.

Reinstate power supply.

Machine is now ready for use.

0149 5.7

CTP 2000

1/2" Ball valve

(Priming valve)

3/4" Ball valve

WARNING!This pump will be damaged

if allowed to run dry

INITIAL START-UP

1.

Select auto or continuous drive.

2.

Set the drive speed control as required.

3.

Set the drier heat control as required.

4.

Set the developer temperature and replenishment

rates to the required settings.

5.

Press ’ON button.

6.

Allow sufficient time for pre-heat and developer to

reach operating temperatures.

7.

Feed an exposed plate into the machine.

8.

Once the plate has passed through, check for full

processing of the plate. If the plate is not

processed, consult your plate technician.

9.

The machine can now be used for processing

production plates.

5.8 0149

CTP 2000

6. CLEANING, MAINTENANCE, AND ADJUSTMENTS

OPERATORS GUIDE TO CLEANING

DAILY

1.

Wipe the processor over with a damp cloth to

remove any traces of developer or dust, pay

particular attention to the input table area of the

machine.

PRIOR TO DEVELOPER CHANGE

1.

Switch off electrical supply.

2.

Remove top lids.

3.

Drain off all chemicals into suitable containers for

disposal.

4.

Close all drain valves and clean the inside of the

tanks with warm soapy water and a soft cloth.

Dis-engage drive couplings, rotate the rollers by

hand to clean off any build-up of residue from

them, re-engage couplings on completion.

5.

Drain the filter, unscrew the housing from the head

unit.

6.

Wash the filter housing and “O”ring in warm soapy

water. Check the condition of the “O”ring, and

replace if necessary.

7.

Re-fit the housing and “O”ring, ensure correct

fitment of “O”ring to obviate the risk of leaks.

8.

Fill the developer and gum tanks to a depth of

approximately 50mm (2").

9.

Supply power to the processor, turn the service key

switch to service position, press the mains on

button and cover the sensor at the plate input, this

will start the rollers, scrubs and pumps to flush the

internal plumbing.

10.

Switch off the power, then drain both tanks and

filter, refill with clean water and repeat steps 8. and

9.

11.

Switch off the power and open the drain valves to

drain the water from both tanks.

12.

Drain the filter again, and fit a new filter element,

re-assemble ensuring correct fitment of “O” ring.

13.

If the processor is to be used in the immediate

future, then refill with fresh chemicals, refer to

’Preparation for Processing’ section of this manual,

otherwise thoroughly dry the processor for storage.

14.

Refit the top lids.

0149 6.1

CTP 2000

CHANGING THE FILTER ELEMENT

1.

Switch off the machine.

2.

Place an empty container under the filter housing,

close the two valves (A) at the top of the housing.

3.

Drain the filter housing by opening the valve (E) at

the base of the housing. Unscrew the filter housing

(B) anticlockwise.

4.

Remove the old filter element (C) and dispose of

carefully in accordance with local regulations.

5.

Install the new filter element.

6.

Check the O ring (D) is in good condition, replace if

required.

7.

Reassemble the filter (do not over-tighten, hand

tight only). Close the drain valve (E) in the housing,

open the two valves (A) at the top.

8.

Switch the machine on, process a plate and check

for leaks.

6.2 0149

CTP 2000

A A

B

C

D

E

E

CHANGING

THE SCRUB COVER MATERIAL

1.

Switch the machine off at the mains.

2.

Remove the lids and the gear covers, if fitted.

3.

Dis-engage the roller drive coupling.

4.

Lift the scrub roller assembly from the tank.

5.

Place on an absorbent cloth and wipe the excess

chemical from the assembly.

6.

Remove the end bearing blocks.

7.

Remove the old scrub cover by carefully cutting the

ties and the cover such that the roller surface is not

damaged. Stretch the new cover onto the roller,

secure with ties and trim excess material from both

ends.

8.

Re-assemble the scrub assembly.

9.

Refer to the adjustments section to obtain the

correct scrub set-up.

10.

Replace the scrub assembly into the tank. (Note

that the numbers on the roller assemblies must

match those on the tank).

11.

Re-engage the roller drive coupling.

12.

Replace the lids and gear covers.

13.

Switch on the mains supply.

14.

Refer to Preparation for Processing to check plate

transport before use.

0149 6.3

CTP 2000

6.4 0149

CTP 2000

7. TROUBLE SHOOTING

ATTENTION:

All corrective maintenance must be carried out only by suitably skilled or properly instructed/supervised

personnel. The fault finding section is a table format which lists some possible problems, causes and

remedies for processor malfunctions.

Use the Fault Finding table to locate and solve any specific processor malfunctions. To correct a processor

problem, do the following:

Find the sympton which best describes your problem.

Match the sympton with a probable cause and solution.

Correct the problems by trying each solution.

NOTE: Fault finding cannot be performed in a thorough manner unless the processor is operated

under recommended specifications.

0149 7.1

CTP 2000

7.2 0149

CTP 2000

in this manual

as described elsewhere

Adjust detection height

Sensor set too low

Relay faulty

Sensor unit faulty

Brush drive, pump water

sprays and heaters do

not come into operation

when plate is inserted

circuit diagram

Re-set emergency

stop switch

Close covers

connection

Loose electrical

Emergency stop

switch activated

M.C.B. tripped

in processor

off or tripped

circuit breaker switched

Mains isolator switch/

Replace relay

Re-set circuit breaker. If

additional problems are

present, see electrical

circuit breaker

Replace fuse/re-setFuse blown or circuit

supply distribution box

breaker tripped in powerElectrical supply

lamp off

lamp on

Electrical supplystart when Power

Processor will not

is switched ON

Switch on isolator

Replace sensor

Check wiring

Top covers open

PROBLEM CONDITION POSSIBLE CAUSE SOLUTION

0149 7.3

CTP 2000

PROBLEM POSSIBLE CAUSE SOLUTION

hardened gum.up to allowdispersion ofminutes after initial startallowed to run for 10Ensure machine drive is

NOTE:

activated.sensor or re-entry isto operate only when theThis section is designed

NOTE:

Open regulating

valve

turned off

to processor

Water supply

or fully closed

processor partially

Regulating valve on

Replace valve (if

electrical supply is

present at valve coil

Clean with suitable

pointed tool

Turn on water

Replace fuse

Blocked spray bars

Solenoid valve

failing to operate

Water solenoid

fuse blown

inoperative

Water section

supply

gumming

Inconsistant

Damaged or

scratched plateReplace roller(s)

Drain and replace

with fresh gum

Add more water or

gumas required

Realign to contact

entire width of top

squeegee roller

Replace rollers

Clean roller with

warmwater

Fill replenisher

bottle

Free wheel(s)

scrub roller(s)

or replace

Clean, recover

Replenisher

bottle empty

Hardened gum

deposits on roller

squeegee rollers

Damaged

Gumviscosity too

high or low

misaligned

Spreader blade/roller

on drive roller(s)

Damaged surface

Contaminated gum

scrub roller(s)

Grit particle(s)

trapped in the

drive wheel(s)

Seized final

7.4 0149

CTP 2000

PROBLEM CONDITION POSSIBLE CAUSE SOLUTION

Replace plates

contaminated or

incorrect developer

Exhausted,

Clean or

replace covers

Replace bristle rollers

Replace covers

Check pump, timer,

etc. and adjust or

replace as required

element

Replace filter

Valve on filter

developer change

left closed after

Due to:

Faulty Plates.

Scrub Roller Fault.

Due to:

fault. Due to:

Developer System

Chemical.

Due to:

poor plate

Inconsistant or

development

Replace with fresh

drumof developer

Replace motor and/or

fuse as required

faulty preparation

excessively old or

Fogged, badly stored,

Faulty scrub

motor/fuse blown

Badly worn bristle

scrub rollers

Clean with suitable

pointed tool

Replace fuse

Replace covers

Open valve

unrestricted flow

drumto give pipe(s)

Position developer

High pigmentation

build up on covers

Worn or split

covers

covers

Badly wrinkled

Developer pump

fuse blown

element

Clogged filter

(if fitted)

Blocked spray bars

systemfault

Replenishment

assembly

Kinked pipe(s) on

replenishment probe

8. SPAREPARTS

0149 8.1

CTP 2000

8.2 0149

CTP 2000

1 10 4 6

5 8

7

ONLY ON GUM ROLLER

1 3 2 4 6

9 5 8

7

ONLY ON GUM ROLLER

85 SIZE

MACHINES

100, 125 & 150

SIZE MACHINES

3

DRIVE ROLLER ASSEMBLY

ITEM 85 100 125 150 DESCRIPTION

1 21050076 21050075 21050075 21050075 Lovejoy Coupling

2 21850303 21150303 21150303 21150303 Bearing Block - Top

3 21070045 21071361 21070070 21070070 Cheese Hd. Bolt

4 21103131 21103132 21103132 21103132 Bush

5 21050273 21050272 21050272 21050272 Shim

6 21370302 21430302 21250302 21150302 Roller Top, Rubber

21130301 21310301 21340301 Roller Top, Silicone**

7 21050066 21050064 21050172 21050172 Delrin Gear

8* 21370303 21430303 21250301 21150301 Rubber Roller - Bottom

9 21850304 21150304 21150304 21150304 Bearing Block - Bottom

10 21153254 Bearing Block - One Piece

**Gum and Dev. exit rollers

* Gum Section Only.

0149 8.3

CTP 2000

8.4 0149

CTP 2000

2

3

98 14

1101312

4

5

6

11

7

10

SCRUB ROLLER ASSEMBLY - DEV


1 21050056 21050056 21050059 21050059 Short Gearbox Bush

2 21850402 21440402 21150402 21150402 Long Gearbox Shaft

3 21850403 21850403 21150403 21150403 Short Gearbox Shaft

4 21050118 21050118 21050072 21050972 Gear

5 21050118 21050118 21050123 21050123 Gear

6 21050118 21050118 21050072 21050072 Gear

7 21850404 21850404 21150404 21150404 Slave Block

8 21370304 21440304 21250401 21150401 Scrub Roller

9 21050273 21050273 21050272 21050272 Shim

10 21050057 21050057 21050060 21050060 Long Gearbox Bush

11 21850410 21850410 21150611 21150611 Gearbox

12 21050076 21050076 21050075 21050075 Coupling

13 21370218 21440218 21450218 21450218 Gearbox Retainer

14 21050071 21050071 21050117 21050117 Scrub Roller Cover

x1m x1.25m x1.5m x1.75m

0149 8.5

CTP 2000

8.6 0149

CTP 2000

1 3 5 6 2

10

9 7 4 8

SCRUB/SLICK ROLLER ASSEMBLY (BRISTLE)


1 21050076 21050075 21050075 21050075 Lovejoy Coupling

2 21850303 21150303 21306222 21306222 Bearing Block - Top

3 21070047 21070362 21070362 21070362 Cheese HD Bolt

4 21050219 21050247 21050247 21050247 Bush

5 21050273 21050272 21050272 21050272 Shim

6 21130306 21240301 21310322 21580322 Roller (Bristle)

7 21070150 21073363 21073363 21073363 Grub Screw

8 21370312 21340310 21270404 21260404 Roller (Slick)

9 21304025 21150304 21306023 21306023 Bearing Block - Bottom

10 21050481 21050783 21050783 21050783 Spring

0149 8.7

CTP 2000

8.8 0149

CTP 2000

1 12 3

DRIER HEATER ASSEMBLY


1 21041040 21041041 21041040 21041041 Heater

2 21153140 21144119 21154114 21155108 Heater Carrier

3 21042319 21042319 21042319 21042319 Heater Thermostat

0149 8.9

CTP 2000

8.10 0149

CTP 2000

3 5 1 2

6 5 4

FINAL DRIVE (DRIVEN) ASSEMBLY


1 21050942 21050942 21050942 21050942 Spacer Tube

2 21050126 21050126 21050126 21050126 Plastic Wheel

3 21130136 21440802 21250802 21150802 Idler Shaft

4 21050089 21050362 21050095 21050095 Sprocket

5 21050125 21050125 21050125 21050125 Rubber Wheel

6 21130326 21440801 21250801 21150801 Final Drive Bar

0149 8.11

CTP 2000

8.12 0149

CTP 2000

2 4

4

3

3

1

12

FINAL DRIVE (IDLER) ASSEMBLY


1 21050942 21050942 21050942 21050942 Spacer Tube

2 21130136 21440802 21250802 21150802 Idler Shaft

3 21050126 21050126 21050126 21050126 Plastic Wheel

4 21050125 21050125 21050125 21050125 Rubber Wheel

0149 8.13

CTP 2000

8.14 0149

CTP 2000

2 1 1 3* 45

2 1 1

Optional Guide Wheels

* - For Gum Spray Bar See Later

SPRAY BAR ASSEMBLY (QUICK RELEASE)


1 21040073 21040073 21040073 21040073 Cable Gland

2 21304119 21304119 21304119 21304119 Connector Spray Bar

3 21237214 21240232 21238109 21244120 Spray Bar (50mm Spacing)

4 21240227 21240227 21240227 21240227 Spray Bar Cap

5 21130220 21130220 21130220 21130220 Guide Wheel

0149 8.15

CTP 2000

8.16 0149

CTP 2000

1

StandardSprayBarAssembly

2

SPRAY BAR ASSEMBLY (STANDARD)


1 21040073 21040073 21040073 21040073 Cable Gland

2 21370214 21440214 21450214 21460214 Spray Bar

0149 8.17

CTP 2000

8.18 0149

CTP 2000

9 3

7

8

4

6

5

2

1

10

MOTOR/PUMP ASSEMBLY


1 21042352 21042352 21042352 21042353 Pump Dev. (M4)

2 21042351 21042351 21042351 21042351 Scrub Motor (M2)

3 21004121 21004121 21004121 21004121 Gum Recirc/Replen. Assy (M6)

4 21050201 21050201 21050201 21050201 Sprocket 36T

5 21060081 21060081 21060081 21060081 Filter housing

6 21042354 21042354 21042354 21042354 Replen. Pump Dev (M8)

7 21042350 21042350 21042350 21042350 Drive Motor (M1)

8 21050088 21050088 21050088 21050088 Sprocket 19T

9 21042355 21042355 21042355 21042355 Pump Fill (M19)

10 21042361 21042361 21042361 21042361 Pump Chiller (M30)

0149 8.19

CTP 2000

8.20 0149

CTP 2000

8 2 3 2 69

14 5 2 151

7

2 3 4 2 6

10 11 5 12 13 5

10 11 5

ASSEMBLY 'A' ASSEMBLY 'B' ASSEMBLY 'E' ASSEMBLY 'F'

ASSEMBLY 'G' ASSEMBLY 'H'ASSEMBLY 'C' ASSEMBLY 'D'

EH

A

FD

A A

A

F

A

F

C C

GBG

G

C

16 16

DRIVE PLATE ASSEMBLY


1 21050094 21050094 21050094 21050094 Drive Roller Shaft Assy.

2 21050120 21050120 21050120 21050120 Flange Bearing

3 21050076 21050075 21050075 21050075 Coupling

4 21050069 21050069 21050069 21050069 Scrub Drive Sprocket Assy.

5 21050083 21050083 21050083 21050083 Packing Washer

6 21050089 21050089 21050089 21050089 Sprocket 19T x 3/4" Bore

7 21153119 21144106 21154107 21154107 Drive Plate

8 21050091 21050091 21050091 21050091 Scrub Roller Shaft Assy.

9 21050093 21050093 21050093 21050093 Roller Drive Shaft Assy.

10 21050090 21050090 21050090 21050090 Oilite Sprocket

11 21050046 21050046 21050046 21050046 Eccentric Idler Spigot

12 21050115 21050115 21050115 21050115 Oilite Duplex Sprocket

13 21050276 21050276 21050276 21050276 Eccentric Idler Spigot

14 21050090 21050362 21050095 21050095 Sprocket

15 21130326 21440801 21250801 21150801 Final Drive Shaft

16 21104012 21104170 21104013 2110401 Drive Chain Kit 3

0149 8.21

CTP 2000

8.22 0149

CTP 2000

1

2

3

4

5

6

7

8

9

PRIMING PUMP COMPONENTS


1 21102867 21102867 21102867 21102867 Priming Reservoir

2 21060217 21060217 21060217 21060217 3/4" BSP Nipple

3 21060112 21060112 21060112 21060112 3/4" BSP Female Tee

4 21060074A 21060074A 21060074A 21060074A 3/4" Safi Tap

5 21060286 21060286 21060286 21060286 Swept Elbow 3/8" x 12mm

6 21060035 21060035 21060035 21060035 Hose Adaptor 1/2" x 3/4"

7 21060113 21060113 21060113 21060113 Connector 1/2" Female

8 21060324 21060324 21060324 21060324 Reducer 1/2" x 1/4"

9 21041072 21041072 21041072 21041072 Pump AC-2C

0149 8.23

CTP 2000

8.24 0149

CTP 2000

112

4 45 7 8

1 3

5 6

9

10

PLUMBING COMPONENTS


1 21060040 21060040 21060040 21060040 3/4" BSP x 3/4 Hose Adaptor

2 21060170 21060170 21060170 21060170 3/4" BSP M/F Elbow

3 21060178 21060178 21060178 21060178 3/4" BSP Plug

4 21060191 21060191 21060191 21060191 1/2" BSP Plug

5 21060035 21060035 21060035 21060035 1/2 BSP x 3/4" Hose Adaptor

6 21060028 21060028 21060028 21060028 1/2" F/F Elbow

7 21060120 21060120 21060120 21060120 1 1/2" BSP F/F Coupler

8 21060116 21060116 21060116 21060116 1 1/2" BSP F/F Elbow

9 21060049 21060049 21060049 21060049 Waste Pipe 4 1/2"

10 21543200 21543200 21545200 21545200 Waste Pipe

0149 8.25

CTP 2000

8.26 0149

CTP 2000

4

2

1

4

3

1

4

FILTER ASSEMBLY


1 21060081 21060081 21060081 21060081 Body

2 21060067 21060067 21060067 21060067 ‘O’ Ring

3 21060060 21060060 21060060 21060060 Filter

4 21060074 21060074 21060074 21060074 Tap

0149 8.27

CTP 2000

8.28 0149

CTP 2000

1 4 3

2

GUM APPLICATOR ROLLER


1 21103503 21103629 21103630 21103631 Gum Spreader Roller

2 21982567 21982567 21982567 21982567 Roller Wedge Block

3 21103581 21103583 21103584 21103585 Gum Spray Tube

4 21103620 21103620 21103620 21103620 Gum Deflector

0149 8.29

CTP 2000

8.30 0149

CTP 2000

1 2

DEV. EXIT LAY-ON ROLLER


1 21103508 21103634 21585301 21586301 Lay-on Roller

2 21982567 21982567 21982567 21982567 Roller Wedge Block

0149 8.31

CTP 2000

8.32 0149

CTP 2000

4

5

1

2

3

DELIVERY TABLE ASSEMBLY


1 21153123 21144125 21154123 21155114 Delivery Table Support

2 21305205 21156202 21145210 21146204 Delivery Table Top

3 21153120 21144126 21154122 21155113 Delivery Table

4 21153121 21144127 21154124 21155115 Delivery Table Leg

5 21050129 21050129 21050129 21050129 Feet

0149 8.33

CTP 2000

8.34 0149

CTP 2000

FILL

FRONT

PowerSupply

220V 10Amp.

To PowerSupply

in Processor

2

3

9

1

4

6 7

8

CHILLER KIT

ITEM PART No. DESCRIPTION

1 21103156 Chiller Unit

2 21042060 Pump (M30)

3 21059045 Bracket

4 21063002 Header Tank

5 21060148 Hose Adaptor

6 21060007 Clip, 1/2"

7 21060001 Hose, 1/2"

8 21060223 Hose Adaptor 1/2" 90 Deg

9 21040073 Gland

0149 8.35

CTP 2000

8.36 0149

CTP 2000

6

5

4

3

2

1

13

12

11

10

9

8

7

SWITCH PANEL


1. Stop (QS1)

21041013 Non Latching Switch

21041014 Switch Base

21040384 Red lens

2 21040388 LED Green (VH2)

3 Start (QS4)



21040386 Green Lens

4 21042054 Automanual (QS5)

21041106 Switch

21041100 Mounting Collar

21041105 Control Block (x2)

5 Service (QS1)

21041103 Switch


21041105 Control Block

6 21042338 Potentiometer 5K (R2)

21042339 Control Knob & Brake

7 21040020 LED Red UL (VH1)

21040388 LED green CE

8 21040388 LED Green (VH4)

9 21040387 LED Amber UL (VH3)

21040388 LED Green CE

10 Re-Entry (QS6)



21040310 White lens

11 21041033 Rocker Switch (QS2)

0149 8.37

CTP 2000

8.38 0149

CTP 2000

6

5

4

3

2

1

13

12

11

10

9

8

7

SWITCH PANEL


12 Heater Boost (150 Models Only) (QS7)

21041017 Latching Switch

21041014 Contact Block

21040385 Amber Lens

13 21042286 LCD Temperature Readout

0149 8.39

CTP 2000

8.40 0149

CTP 2000

85/100/125 UL CHASSIS REFERENCE

ITEM CIRCUIT REF PART No. DESCRIPTION

1 21041044 Terminal Earth

2 21041043 Terminal 2.5mm

3 21040997 Terminal 4mm

4 21040323 Capacitor Fixing Clip

5 C1 21040322 Capacitor

6. U1 21041028 Rectifier

7 T1 21043126 Transformer 100VA

8 L1 21043123 Choke

9 QF1 21040941 M.C.B. 25A Double (125 Model)

11 ST9 21043127 Drive MotorTCCB, 0.7A

12 21042320 Drive Board

13 K1,K2,K4,KT1,KT2,KT3 21041126 Relay Base, 14 Pin

14 KQ1,KQ2 21041228 Siemens Contactor

15 KT1 21041206 Timer, Multi Range

16 K1,K2,K4 21041163 Relay, 14 Pin

17 KQ1 21041227 Aux. Contactor (2 x NO, 2 x NC)

KQ2 21041226 Aux. Contactor (4 x NO)

18 21041026 Fuse Holder


20 Q1 21040520 Isolator

26 21043148 10A Fuse Holder

28 21040938 MCB 20 Amp, Double (85 & 100 Models)

36 21040873 Fuse Link Bar-Entrelec


101 ST8 21043128 Motor Overload Relay

102 F27, F28 21043130 Bussman Fuse Holder, 10A Double

104 21042293 Socket, 3 Way

105 21042294 Socket, 4 Way

107 21042301 Socket, 15 Way

108 21042365 Brass Stand Off (M3 x 16mm)

110 21042312 Plug, 12 Way

0149 8.41

CTP 2000

8.42 0149

CTP 2000

85/100/125 UL CHASSIS REFERENCE


111 21042318 Plug, 18 Way

114 21042315 Plug, 15 Way

116 21042304 Plug, 4 Way

117 21042303 Plug, 3 Way

119 21042302 Socket, 18 Way

120 21042300 Socket, 12 Way

130 21042299 Socket, 9 Way

131 21042309 Plug, 9 Way

151 2104315 7Isolation Transformer, 0.7A

152 21042337 General Line Filter

157 21042327 Triac Board Incl. Mounting Bracket

0149 8.43

CTP 2000

8.44 0149

CTP 2000

SO

CK

ET

S

PL

UG

S

150 UL CHASSIS REFERENCE


1 21041044 Terminal Earth

2 21041043 Terminal 2.5mm

3 21040997 Terminal 4mm

4 21040323 Capacitor Fixing Clip


6 U1 21041028 Rectifier


8 L1 21043123 Choke

9 QF1 21040943 M.C.B. 25A Triple

11 ST9 21043127 Drive MotorTCCB, 0.7A

12 21042320 Drive Board

13 K1,K2,K4,KT1,KT2,KT3 21041126 Relay Base, 14 Pin

15 KT1 21041206 Timer, Multi Range

16 K1,K2,K4 21041163 Relay, 14 Pin

18 21041026 Fuse Holder


20 Q1 21040520 Isolator

24 KQ1 21042367 Aux. Contactor N/C

25 KQ2 21042368 Aux. Contactor N/O

26 21043148 10A Fuse Holder

27 KQ1, KQ2, KQ3 21042366 Contactor (LS 5K) AEG

36 21040873 Fuse Link Bar-Entrelec


101 ST8 21043128 Motor Overload Relay

102 F27, F28 21043130 Bussman Fuse Holder, 10A Double

104 21042293 Socket, 3 Way

105 21042294 Socket, 4 Way

107 21042301 Socket, 15 Way

108 21042365 Brass Stand Off (M3 x 16mm)

110 21042312 Plug, 12 Way

113 21043131 Bussman Fuseholder Triple

0149 8.45

CTP 2000

8.46 0149

CTP 2000

SO

CK

ET

S

PL

UG

S

150 UL CHASSIS REFERENCE


114 21042315 Plug, 15 Way

116 21042304 Plug, 4 Way

117 21042303 Plug, 3 Way

119 21042302 Socket, 18 Way

120 21042300 Socket, 12 Way

130 21042299 Socket, 9 Way

131 21042309 Plug, 9 Way

151 21043157 Isolation Transformer, 0.7A

152 21042337 General Line Filter

157 21042327 Triac Board Incl. Mounting Bracket

0149 8.47

CTP 2000

ELECTRICAL ITEMS NOT ILLUSTRATED

PART No. COMPONENT DESCRIPTION

21042138 Varistor with Crimps

21040314 Slotted Din Rail

21040316 Terminal End Stop

21040459 Fuse Holder End Stop

21040999 Jumper Bar 4mm 10 Way

21041092 Safety Switch & Actuator

21041099 Emergency Stop Switch


21041101 Contact Block

21041113 Reversing Switch

21040655 Earth (Ground) Clamp

21040402 Capacitor 470 Mfd

21040379 Diode IN 4004

21040378 Circuit Board Mounting Pillar

21042015 Aux. Socket Body

21042016 Aux. Socket Body Insert

21042023 Aux. Socket Body Contact Socket 1mm

21042069 Aux. Socket Body Cap

21040004 Aux. Socket Body A.B.S Box

2104072801 Sensor (FE7A - DA6V - HE)

21040880 Fuse 20mm x 5mm 0.5 Amp Anti Surge (T) 250V

21041029 Fuse 20mm x 5mm 1 Amp Quick Blow (F) 250V




21043133 Fuse 20mm x 5mm 100mA Quick Blow (F) 250V

21043329 Fuse 20mm x 5mm 250mA Anti Surge (T) 250V

21040451A Fuse 20mm x 5mm 10A Quick Blow (F) 250V

21043129 Fuse 10mm x 38mm 10A Time Delay (Class G) 250V

2104012401 Float Switch

2104202501 Cartridge Heater

8.48 0149

CTP 2000

ELECTRICAL ITEMS NOT ILLUSTRATED

PART No. COMPONENT DESCRIPTION

21370217 Temperature Probe Tube

21042287 Temperature Probe

21042288 Conductivity Probe

0149 8.49

CTP 2000

8.50 0149

CTP 2000

9. ADDITIONAL SERVICE INFORMATION

PLATE SENSOR ADJUSTMENT

NOTE! Extreme care must be exercised when

implementing the following procedures.

1.

Ensure the processor is switched off.

2.

Remove the input table cover (if fitted) and locate

the sensor.

3.

Detach the sensor, with it’s mounting bracket, from

the tank end and lift clear until the adjustment

screw is accessible.

CAUTION! - Beware of stretching the sensor

cable.

4.

Zero the sensor by turning the adjustment screw

fully anti-clockwise.

5.

Switch on the processor.

NOTE! That when the sensor is triggered the

machine will come into operation.

6.

Adjustment of the sensor is achieved by turning the

adjustment screw clockwise until the LED activates

when a suitable plate is presented to the sensor

window at a distance of approximately 100mm (4"),

the sensor is then set.

7.

Switch off the processor.

8.

Replace the sensor and input table cover.

9.

The processor can now be switched on to continue

processing.

0149 9.1

CTP 2000

Mounting bracket

Plate

100m

m(4

")

Sensor windowLed

Sensor

Adjustment screw

TEMPERATURE AND DEVELOPER

CONDUCTIVITY CALIBRATION

It is possible to adjust the conductivity and

temperature display to suit an individual

requirement once the panel has been installed in

the processor machine

ENTERING THE CALIBRATION MODE

The calibration mode is entered by pressing and

holding the conductivity button whilst the machine

is turned on.

Once this has been done the readout is in

calibration mode, and will remain so until power is

removed, when any changes made will be stored in

memory. Once in calibration mode, the controller

does not control the developer heater.

TEMPERATURE CALIBRATION

In order to calibrate the temperature reading of the

readout, first ensure the developer bath has

reached the correct temperature for calibration, and

that the calibration thermometer has stabilised.

Next enter the calibration mode as described

above.

Once in calibration mode, the temperature reading

can be adjusted to suit the calibration thermometer

by selecting temperature display, and pressing the

up and down buttons accordingly until the required

calibration temperature reading is displayed. Be

careful not to disturb the conductivity calibration by

pressing up or down buttons if the conductivity

reading is displayed.

The temperature calibration is an offset adjusting

process.

Once the calibration is done, and if conductivity

calibration is not required, then save the calibration

by powering the machine down for a few seconds.

Once power is reapplied, the readout should enter

normal operation mode, and display the correctly

calibrated reading.

CONDUCTIVITY CALIBRATION

There are two methods possible for calibrating the

conductivity reading, and the user may choose

either method according to preference, since either

method will achieve a valid calibration:

Conductivity calibration is a gain setting process.

1 -UNCOMPENSATED CALIBRATION

MODE

This method allows a calibration loop to be used,

and can be useful if there is no developer in the

machine. Alternatively, this method can be used to

match the reading to a calibration conductivity

meter which has temperature compensation

switched out.

1a -LOOP METHOD

First enter calibration mode, and press the

conductivity button. The conductivity LED will light.

Press and hold the conductivity button for five

seconds, and the conductivity LED will start

flashing, indicating that uncompensated

conductivity is being displayed. Release the button

and ensure that the LED continues flashing.

Attach the loop through the conductivity probe, and

verify that the conductivity reading is near the value

printed on the label that is attached to the

conductivity probe.

The up and down buttons may now be pressed to

adjust the displayed value of conductivity to match

the exact calibration value required.

Power the machine down to save the calibration

value.

9.2 0149

CTP 2000

1b -DEVELOPER IN BATH METHOD

(UNCOMPENSATED)

First run the machine normally until the developer

has reached a stable temperature that suits

calibration, and place the calibration conductivity

probe in the developer bath.

Enter calibration mode, and press the conductivity

button. The conductivity LED will light. Press and

hold the conductivity button for five seconds, and

the conductivity LED will start flashing, indicating

that uncompensated conductivity is being

displayed. Release the button and ensure that the

LED continues flashing.

The up and down buttons may now be pressed to

adjust the displayed value of conductivity to match

the exact calibration value required.


value.

2 -COMPENSATED CALBRATION MODE

This method can only be used if there is developer

in the machine, and requires the use of a calibration

conductivity meter dipped in the developer bath.

First run the machine normally until the developer

has reached a stable temperature that suits

calibration, and place the calibration conductivity

probe in the developer bath. Ensure that the

calibration conductivity meter has the correct

compensation value selected, and compensation

enabled. Enter calibration mode, and press the

conductivity button. The conductivity LED will light,

the readout is now displaying compensated

conductivity. The up and down buttons may now

be pressed to adjust the displayed value of

conductivity to match the exact calibration value

required as read from the calibration meter.


value.

0149 9.3

CTP 2000

Probe

Loop

Probe is screwed

into the Dev. section

tank wall inside the tank

Connector

100 OhmResistor

9.4 0149

CTP 2000

ELECTRICAL DIAGRAMS

0149 9.5

CTP 2000

9.6 0149

CTP 2000

reveladora procesadora

Documents