eg installation manual - technibel.com · Éin moist or uneven locations use a raised concrete pad...

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EG I F 37.4140.218.0 INSTALLATION MANUAL ¥ MANUALE DINSTALLAZIONE MANUEL DINSTALLATION ¥ AUFSTELLUNGS-HANDBUCH MANUAL DE INSTALACION ¥ GENNAIO 2000 Split system air conditioner ¥ Condizionatore d’aria split system Climatiseurs split system ¥ Split-klimagert Acondicionador de aire de consola partida sistema split ¥ Y Y CA 250 X5TA* CA 360 X5TA* CA 480 X5TA* SPA 250 X5TA* SPA 360 X5TA* SPA 480 X5TA*

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Page 1: EG INSTALLATION MANUAL - technibel.com · ÉIn Moist or Uneven Locations Use a raised concrete pad or concrete blocks to provide a solid, level foundation for the outdoor unit. This

EG

I

F

37.4140.218.0

INSTALLATION MANUAL ¥ MANUALE DÕINSTALLAZIONEMANUEL DÕINSTALLATION ¥ AUFSTELLUNGS-HANDBUCHMANUAL DE INSTALACION ¥ EGXEIRIDIO TOPOQETHSHS

GENNAIO 2000

Split system air conditioner ¥ Condizionatore d'aria split systemClimatiseurs split system ¥ Split-klimagert

Acondicionador de aire de consola partida sistema split ¥ DIAIROYMENES MONADES KLIMATISMOY

CA 250 X5TA*CA 360 X5TA*CA 480 X5TA*

SPA 250 X5TA*SPA 360 X5TA*SPA 480 X5TA*

Page 2: EG INSTALLATION MANUAL - technibel.com · ÉIn Moist or Uneven Locations Use a raised concrete pad or concrete blocks to provide a solid, level foundation for the outdoor unit. This

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Dear UserThank you for selecting this product and we welcome you to the growing family of

satisfied products owners.Like all products, it has been designed carefully and manufactured under strict quality

control.We firmly believe that our products will give full satisfaction to users through proper

operation and maintenance.Please read this manual, and be sure to keep it handy for your reference.

MODEL COMBINATIONS

CONTENTS

SEMI-CONCEALED MODEL ÒCAÓ

COOLING ONLY VERSION

INDOOR UNIT OUTDOOR UNIT

CA 250 X5 GR 250 X5GR 250 X7

CA 360 X5 GR 360 X7

CA 480 X5 GR 480 X7

CEILING-MOUNTED MODEL ÒSPAÓ

COOLING ONLY VERSION

INDOOR UNIT OUTDOOR UNIT

SPA 250 X5 GR 250 X5GR 250 X7

SPA 360 X5 GR 360 X7

SPA 480 X5 GR 480 X7

Conbine indoor and outdoor units as listed above.

IMPORTANTPlease Read Before Starting

1. GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 31-1. Tools required for Installation (not supplied)1-2. Accessories Supplied with Unit1-3. Type of copper Tube and Insulation Material1-4. Additional materials required for Installation1-5. Tubing Lenght

2. INSTALLATION SITE SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 6Indoor UnitOutdoor Unit

3. HOW TO INSTALL THE INDOOR UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 8 4-WAY AIR DISCHARGE SEMI-CONCEALED TYPE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 8

3-1. Suspending the Indoor Unit3-2. Preparation for Suspending3-3. Burying Inside the Ceiling3-4. Installing the Drain Piping3-5. Checking the Drainage

CEILING-MOUNTED TYPE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 103-6. Suspending the Indoor Unit3-7. Duct for fresh air3-8. Installing the drain piping

4. HOW TO INSTALL THE OUTDOOR UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 134-1. Removing the Protective Spacer for Transportation4-2. Installing the Outdoor Unit4-3. Tubing Direction

5. ELECTRICAL WIRING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 145-1. General Precautions on Wiring5-2. Recommended Wire Lenght and Wire Diameter for Power Supply System5-3. Wiring System Diagrams5-4. Examples of incorrect wiring5-5. How to connect wiring to the terminal

EG

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6. HOW TO INSTALL THE REMOTE CONTROLLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 176-1. Wireless Remote Control Unit

7. HOW TO PROCESS TUBING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 187-1. Connecting Tubing Sides7-2. Connecting Tubing between Indoor and Outdoor Unit7-3. Insulation of Refrigerant Tubing7-4. Taping the Tubes7-5. Finishing the Installation

8. AIR PURGING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 20

9. HOW TO INSTALL THE CEILING PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 21 4-WAY AIR DISCHARGE SEMI-CONCEALED TYPE page 21

9-1. Before Installing the Ceiling Panel9-2. Installing the Ceiling Panel9-3. When Removing the Ceiling Panel for Servicing

10. TEST RUN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2310-1. Preparing for Test Run10-2. Performing Test Run for models with wireless control

11. PUMP DOWN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 24

IMPORTANTPLEASE READ BEFORE STARTING

This air conditioning system meets strict safety and operating standards. As the installer or service person, it is an important partof your job to install or service the system so it operates safely and efficienly.

For safe installation and trouble-free operation, you must:

¥ Carefully read this instruction booklet before beginning.

¥ Follow each installation or repair step exactly as shown.

¥ Observe all local, state, and national electrical codes.

¥ Pay close attention to all warning and caution notices given in this manual.

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WARNING ¥ This symbol refers toa hazard or unsafepractice which canresuklt in severepersonal injury ordeath.

IN CASE OF IMPROPER INSTALLATIONThe manufacturer shall in no way be responsible for improperinstallation or maintenance service, including failure to followthe instruction in this document.

When Transporting

Be careful when pocking up and moving the indoor and outdoorunits. Get a partner to help, and bend your knees when liftingto reduce strain on your back. Sharp edges or thin aluminumfins on the air conditioner can cut your fingers.

When Installing

ÉIn a RoomProperly insulate any tubing run inside a room to preventÒsweatingÓ that can cause driping and water damage to wallsand floors.

ÉIn Moist or Uneven LocationsUse a raised concrete pad or concrete blocks to provide asolid, level foundation for the outdoor unit. This prevents waterdamage and abnormal vibration.

ÉIn an area with High WindsSecurely anchor the aoutdoor unit down with bolts and a metalframe. Provide a suitable air baffle.

When Connecting Refrigerant Tubing

¥ Executive enough ventilation in case refrigerant gases leakduring operations. Be careful that the contact of therefrigerant gases with the flare will cause the generation ofpoisonous gases.

¥ Keep all tubing runs as short as possible.

¥ Use the flare method for connecting tubing.

¥ Apply refrigerant lubricant to the matching surfaces of theflare and union tubes before connecting them, then tightenthe nut with a torque wrench for a leak-free connection.

¥ Check carefully for leaks before starting the test run.

When Servicing

¥ Turn the power OFF at the main power box (mains) beforeopening the unit to check or repair electrical parts and wiring.

¥ Keep your fingers and clothing away from any moving parts.

¥ Clean up the site after you finish, remembering to checkthat no metal scraps or bits of wiring have been left insidethe unit being serviced.

CAUTION ¥ This symbol refers toa hazard or unsafepractice which canresuklt in personalinjury or product orproperty damage.

SPECIAL PRECAUTION

1. GENERAL

¥ ELECTRICAL SHOCK CAN CAUSE SEVEREPERSONAL INJURY OR DEATH. ONLY AQUALIFIED, EXPERIENCED ELECTRICIANSHOULD ATTEMPT TO WIRE THIS SYSTEM.

When Wiring

¥ Do not supply power to the unit until all wiring and tubing arecompleted or reconnected and checked.

¥ Highly dangerous electrical voltage are used in this system.Carefully refer to the wiring diagram and these instructionwhen wiring. Improper connections and inadequategrounding can cause accidentaly injury or death.

¥ Ground the unit following local electrical codes.

¥ Connect all witing tightly. Loose wiring may causeoverheating at connection points and a possible fire hazard.

This booklet briefly outlines where and how to install the airconditioning system. Please read over the entire set ofinstructions for the indoor and outdoor units and make sure allaccessory parts listed are with the system before beginning.

1-1. Tools Required for Installation (notsupplied)

1. Standard screwdriver2. Phillips head screwdriver3. Knife or wire stripper4. Tape measure5. Level6. Sabre saw or key hole saw7. Hacksaw8. Core bits9. Hammer

10. Drill11. Tube cutter12. Tube flaring tool13. Tourque wrench14. Adjustable wrench15. Reamer (for deburring)

1-2. Accessories Supplied with Unit

See Table 1-1 to 1-3.

Table Type

1-1 4-Way AirDischarge Semi-Concealed

1-2 Ceiling-Mounted

1-3. Type of Copper Tube and InsulationMaterial

To purchase these material from a local source, you will need:

1. Deoxidized annealed copper tube for refrigerant tubing.

2. Foamed polyethylene insulation for 15.88 mm (5/8Ó) or19.05 mm (3/4Ó) O.D. copper tubes as required to preciselength of tubing. Wall thickness of the insulation shouldbe not less than 8 mm.

3. Use insulated copper wire for field wiring. Wire size varieswith the total length of witing. Refer to Section 5. ElectricalWiring for details.

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1-4. Additional Materials Required forInstallation

1. Refrigeration (armored) tape2. Insulated staples or clamps for connecting wire

(See your local codes.)3. Putty4. Refrigeration tubing lubricant5. Clamps or saddles to secure refrigerant tubing

CAUTION ¥ Check local electricalcodes and regulationsbefore obtainig wire.Also, check anyspecified instructionsor limitations.

Part Name Figure QÕty Remarks

Full-scale installation diagram 1 For determinig suspension bolt pitch

Flare insulator 2 For wide and narrow tubes

Installation gauge 1 For adjusting the unit position

Insulating tape 1 For wide tube flare nuts

Hose band 2 For Securing drain hose

Packing 1 For drain joint

Dran insulator 1 For drain joint

Drain hose 1 For drain hose joint

Sealing putty 1 For sealing recessed portion of power supply

Table 1-1. 4-Way Air Discharge Semi-Concealed

Table 1-2. Ceiling-Mounted

(White-forinsulating)

Part Name Figure QÕty Remarks

Special washer 4 For suspending indoor unit from ceiling

Drain insulator 1 For drain hose joint

Flare insulator 1 Set For drain narrow tube joints

Drain hose clamp4 For drain hose joint

2 For rubbe cao (in case of using left side drain pipe)

Insulating tape 2 For wide flare joint

Vinyl clamp 8 For ends of flare insulator

Sealing insulator1 For sealing top face

1 For sealing rear face

Full-scale installation diagram 1 For determining suspension bolt pitch

Sealing putty 1 For sealing recessed portion of power supply

OwnerÕs manual 1 Ð

Drain hose 1 For drain hose joint

White(heat-resisting)

T10

T3T5

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1-5. Tubing Length

¥ Refrigerant tubing between the indoor and outdoorunits shall be kept as short as possible

¥ The length of the refrigerant tubes between theindoor and outdoor units are limited by the elevationdifference between the two units. During tubingwork, try to make both the tubing length (L) andthe difference in elevation (H) as short as possible.Refer to Table 1-4 for the details.

Installation Example 1

INDOORUNIT

Tubing length (L)

OUTDOORUNIT

Elevation difference (H)

Table 1-4.

250 type

6.35 (1/4)

15.88 (5/8)

40

40

25

15

a) 25

2.4

Tubing size Narrow tube mm(in.)

outer diameter Wide tube mm (in.)

Limit of tubing length (m)

Outdoor unit is placed upper (m)Limit of elevationdifference betweenthe two units Outdoor unit is placed lower (m)

Max. allowable tubing length at shipment (m)

Required additional refrigerant*1 (g/m)

Refrigerant charged at shipment (kg)

360 type

9.52 (3/8)

19.05 (3/4)

50

50

30

15

b) 80

4.0

480 type

9.52 (3/8)

19.05 (3/4)

50

50

30

15

b) 80

4.3

ModelsTubing Data

No additional charge of compressor oil is necessary.*1 If total tubing length becomes a) 15 to 40 b) 15 to 50 (max), charge additional refrigerant (R22) by a) 25 or b) 80 g/m.

Table 1-3 Accessories for the WirelessRemote Control Unit

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2. INSTALLATION SITE SELECTION

AVOID:

¥ ares where leakage of flammable gas may be expected.

¥ places where large amounts of oil mist exist.

¥ direct sunlight.

¥ location where nearby heat sources may affect performanceof the unit.

¥ locations where nearby external air may enter the roomdirectly. This may cause ÒsweatingÓ in the air dischargeports, causing them to spray or drip.

¥ location where the remote controller will be splashed withwater or affected by dampness or humidity.

¥ installing the remote controller behind curtains or furniture.

DO:

¥ select an appropiate position from which every corner of theroom can be uniformly cooled.

¥ select a location where the ceiling is strong enough to supportthe weight of the unit.

¥ select a location where tubing and drain pipe have theshortest run to the outside.

¥ allow room for operation and maintenance as well asunrestricted ai flow around the unit.

¥ install the unit within the maximum elevation difference (H)above or below the outdoor unit and within a total tubinglength (L) from the outdoor unit as detailed in table 1-4.

¥ allow room for mounting the remote controller about 1 moffthe floor, in an area that is not in direct sunlight nor in theflow of cool air from the indoor unit.

INDOOR UNIT

NOTE

Air delivery will be degraded if the distance from the floor tothe ceiling is greater than 3 m.

Ceiling-Mounted Type 4-Way Semi-Concealed Type

Ceiling

Wall

25 cm min.

Airdischarge

Side view

Air intake30 cmmin.

25 cm min.

NOTE The rear of the indoor unit can be installedflush against the wall.

Front view

1 m

1 m

1 m

1 m

1 m

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Min. 1 m Min. 1 m Min. 1 m Min. 1 mMin. 20 cm

Min. 35 cm

Min. 35 cm

Min. 30 cm

Min. 30 cm

Airdischargechamber

Min. 1.5 m

Min. 30 cm

Min. 35 m

Min. 20 cm

In case of multiple installations

Unit spacing if air discharge chamber is not used. Unit spacing when air dscharge chamber is used.

* If you would like to make the separation smaller on theair discharge side, use an air discharge chamber.* Your can install any number of units side-by-side.

* Only up to 3 units can be install side-by-side under theabove conditions. the next group must be spaced atleast 30 cm away from the first group.

AVOID:

¥ heat source, exhaust fans, etc. (Fig. 2-1).

¥ damp, humid or uneven locations.

DO:

¥ choose a place as cool as possible.

¥ choose a place that well ventilated and autside airtemperature does not exceed maximum 45 ¡c constantly.

¥ allow enough room around the unit for air intake/exhaustand possible maintenance. (Fig. 2-2).

¥ provide a solid base; about 15 cm above ground level toreduce humidity and possible water damage in unit anddrecrease service life. (Fig. 2-3).

¥ use lug bolts or equal to bolt down unit, reducing vibrationand noise.

OUTDOOR UNIT

Air inAir in

Min. 15 cm

Airdischarge

Anchor bolts(4 pieces)

Model Min. (cm)

250 type 10

360, 480 type 20

Fig. 2-3

Hot air

Out-doorunit

Exhaust fan

Heatsorce

Fig. 2-1

Fig. 2-2

Min.1 cm

Min.1 cm

Min.2 m

Ground

Min.2 m

Obs

tacl

e

Airdis-chargeMin. 50 cm

Obstacle above

Table 2-1 DimensionA

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4-WAY AIR DISCHARGE SEMI-CONCEALED TYPE

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3-1. Suspending the Indoor Unit

This unit uses a drain pump. Use a carpenterÕs level to chackthat the unit is level.

3-2. Preparation for Suspending(1) Fix the suspension bolts securely in the ceiling using

the method shown in the drawings (Figs. 3-1 / 3-2 /3-3), by attaching them to the ceiling support structure,or by any other method that insures that the unit willbe securely and safely suspended.

(2) Follow Fig. 3-2 and Table 3-1 to make the holes in theceiling.

3-3. Burying inside the Ceiling

(1) When placing the unit inside the ceiling, determine thepitch of the suspension bolts using the provided full-scale installation diagram. (Fig. 3-4).Tubing and wiring must be laid inside the ceiling whensuspending the unit. If the ceiling is already constructed,lay the tubing and wiring into positiion for connectionto the unit before placing the unit inside the ceiling.

(2) The length of suspension bolt must be so that thedistance between the botton of the bolt and the bottonof the ceiling is more than 60 mm as shown in Fig. 3-4.

(3) Thread the 2 hexagonal nuts and washers (field supply)onto the 4 suspension bolts as shown in Fig. 3-5.Use 2 sets of nuts and washers (upper and lower), sothat the unit with not fall off the suspension lugs.

(4) Remove the protective cardboard used to protect thefan parts during transport.

(5) Adjust the distance between the unit and surface ofthe ceiling (48 mm) using the supplied installationgauge. (Fig. 3-4).

Model A B

250 type 820 730

360, 480 type 1110 1020

3) Determine the pitch of the suspension bolts using theprovided full-scale installation diagram. The diagramand table (Fig. 3-3 and Table 3-3) show the relationshipbetween the position of the suspension fitting, the unit,and the panel.

Model A B C D E

250 type 150 200 255 298 125

360, 480 type 165 235 285 328 125

Hole-in-anchorHole-in-plug Concrete Insert

Suspension bolt (M10 or 3/8ÕÕ)(field supply)

A (ceiling opening dimension)

B (suspension bolt itch)

Electrical component box

Refrigeranttubing side

Drain hoseside

Refrigerant tubing joint (narrow tube side)

Refrigerant tubing joint (wide tube side)Drain inspection port

Suspension lug

Power supply inletUnit: mm

820

(cei

ling

open

ing

dim

ensi

on)

590

(sus

pens

ion

bolt

pitc

h)

Fig. 3-1

Fig. 3-3Fig. 3-2

Full-scale installation drawiong(provided)

Nuts and washers(2 sets)

Suspension bolt

Suspension lug

Uppper

Lower

Mor

e th

an 6

0 m

m

48 m

m

Fig. 3-4

Fig. 3-5

3. HOW TO INSTALL THE INDOOR UNIT

Table 3-1

Table 3-2Unit: mm

Unit: mm

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Fig. 3-15

CAUTION

¥ Do not install an air bleeder, as this may cause waterto spray from the drain tube outlet. (Fig. 3-9)

¥ If it is neccesary to increase the height of the drainpipe somewhat, the portion directly after the connectionport can be raised a maximum of 25 cm. Do not raiseit any higher than 25 cm, as this could reasult in waterleaks. (Fig. 3-10)

¥ Do not install pipe with an upward gradient from theconnection port. It will cause the drain water to flowbackwards and leak when the unit is stopped. (Fig. 3-11)

¥ Do not apply force to the piping on the unit side whenconnecting the drain pipe. The pipe should not beallowed to hang unsupported from its connection to theunit. Fasten the pipe to a wall, frame, or other supportas close to the unit as possible. (Fig. 3-12)

¥ Be sure to provide insulation for any drain pipinginstalled indoors.

30 cm or less (as short as possible)

25 cm or less

Upward gradient

Supportpieces

Fig. 3-10

Fig. 3-11

Fig. 3-12

3-4. Installing the Drain Piping

(1) Prepare a standard hard (PVC) pipe (O.D. 32 mm) forthe drain and use the accessory drain hose and hoseband to prevent water leaks.The PVC pipe must be purchase separately.The transparent part allows you to check drainage.(Fig. 3-6).

Transparent part forchecking drainage Hose band (supplied)

Hard PVC pipepipe (not supplied)

Drain hose (supplied)

Packing (supplied)

CAUTION

¥ Tighten the hose band firmly after the supplied drainhose has been inserted to touch the ends of both of theconnection pipes, as shown in Fig. 3-7.

¥ Do not use an adhesive when connecting the suppliedhose.Reasons:1. It may cause water to leak from the connection. Sin-ce the connection is slippery just after the adhesive hasbeen applied, the pipes easily slip off.2. The pipes cannot be removed when maintenaces isneeded.

¥ Do not bend the supplied drain hose 90¡ or more. Thehose may slip off.

¥ Align the hose bands with the ends of the hoses. Ti-ghten the hose bands firmly. PLease make sure that thestopper is not covered by the hose band, as shown inFig. 3-7.

CAUTION

¥ Tighten the hose clamps so their locking nuts faceupward (Fig. 3-6).

(2) After checking the drainage, wrap the supplied packingand drain pipe insulator around the pipe. (Fig. 3-8.)

NOTE

Make sure the drain pipe has a downward gradient (1/100 ormore) and that there are no water traps.

Fig. 3-6

Fig. 3-7

Drain insulator (supplied)

Air bleeder

Fig. 3-8

Fig. 3-9

Stopper

Hose bandSupplieddrain hose

Drain pipe(not supplied)

Connectionpipe

Hose band

Align the hoseband with the endof the pipe

Align the hoseband with the endof the pipe

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3-5. Checking the Drainage

After wiring and piping are completed, use the following procedure to check that the water will drain smoothly. For this, prepare abucket and wiping cloth to catch and wipe up spilled water.(1) Connect power to the power terminal board (L, N terminal) inside the electrical component box.(2) Remove the tube cover and through the opening, slowly pour about 1,200 cc of water into the drain pan to check drainage.(3) Do Test Run to check the drainage after completing installation. When performing Test Run, be sure to observe the Test Run

procedure. Refer to page 26.

CAUTION ¥ Be careful since thefan will start when youshort the pin on the in-door control board.

(4) After drain checking is finished, return the OperationSelector switch to the Run position (ON position*) andremount the tube cover.

CAUTION ¥ To mount the tube co-ver, use 4 x 8 tappingscrews. Do not uselong screws as theymay puncture thedrain pan and causewater leakage.

4 x 8 mmtapping screw

Tube cover

Front face

Rear

Full-scale diagram

Hole-in-anchorHole-in-plug Concrete Insert

Suspension bolt (M10 or 3/8ÕÕ)(field supply)

Ceiling tiles

Ceiling support

A

A

Fig. 3-13

CEILING-MOUNTED TYPE

3-6. Suspending the Indoor Unit(1) Place the full-scale diagram (supplied) on the ceiling

at the spot where you want to install the indoor unit. Usea pencil to mark the drill holes. (Fig. 3-14).

NOTE

Since the diagram is made of paper, it may shrink or stretchslightly because of high temperature or humidity. For thisreason, before drilling the holes maintain the correct dimensionsbetween the markings.

(2) Drill holes at the 4 points indicated on the fullscalediagram.

(3) Depending on the ceiling type:a) Insert suspension bolts as shown in Fig. 3-15.

orb) Use existing ceiling supports or construct a suitable

support as shown in Fig. 3-16.

WARNING

¥ It is important that you use extreme care in supportingthe indoor unit from the ceiling. Ensure that the ceilingis strong enough to support the weight of the unit.Before hanging the ceiling unit, test the strength ofeach attached suspension bolt.

Fig. 3-14

Fig. 3-15

Fig. 3-16

unit

Fixture

Ceilingsurface W

ithin

50 m

m

Fig. 3-17

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Pul out the Air-Intake grillepushing clawsof the hinges Hinge

Screw

Latch

Air-intake grille

Suspension bolt(field supply)

Ceiling surface

Washer (supplied)

Double nut(field supply)Fixture

unit

Slide towardfront side

Sode panel

Ceilingsurface

Nut(field supply)

Suspension bolt

Washer(supplied)

App

rox.

25 m

m

Slide

Fig. 3-18

Suspension bolt(field supply)

Washer (supplied)

Washer (field supply)

Double nut(field supply)

unit

Fig. 3-19

Fig. 3-20 Fig. 3-21 Fig. 3-22

Fig. 3-23

Fig. 3-24

(b) Lift the indoor unit, and place it on the washerthrought the notches, so as to fix it in place.(Fig. 3-23)(c) Tighten the two hexagonal nuts on each suspensionbolt to suspend the indoor unit as shown in Fig. 3-24.

NOTE

A ceiling surface is not always level. Please confirm that theindoor unit is evenly suspended. For the installation to becorrect, leave aclearance of about 10 mm between the ceilingpanel and the ceiling surface and fill the gap with an appropriateinsulation or filler material.

(8) If the tubing and wiring have to pass towards the rearof the unit, make holes in the wall. (Fig. 3-25)

(9) Measure the thickness of the wall from the inside tothe outside and cut PVC pipe at a slight angle to fit.Insert the PVC pipe in the wall. (Fig. 3-26)

NOTE

The hole should be made at a slight downxard slant to theoutside.

(4) Screw in the suspensions bolts, allowing them toprotrude from the ceiling as shown in Fig. 3-16. Thedistance od each exposed bolt must be of equal lengthwithin 50 mm. (Fig. 3-17)

(5) Before suspending the indoor unit; remove the 2 or 3screws on the latch of the air-intake grilles, open thegrilles, and remove them by pushing the claws of thehinges as shown in Fig. 3-18. Then remove both sidepanels sliding them along the unit toward the front afterremoving the two screws which fix them. (Fig. 3-19).

(6) Preparation for suspending the indoor unit. Thesuspension method varies depending on whether theunit is next to the ceiling or not. (Fig. 3-20 and 3-21).

(7) Suspend the indoor unit as follows.(a) mount a washer and two hexagonal nuts on eachsuspension bolt as shown in Fig. 3-22.

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3-7. Duct for Fresh AirThere is a duct connection port (knock-out hole) at the right-rear on the Panle Top of the indoor unit for drawing in fresh air.If it is necessary to draw in fresh air, remove the cover byknocking out and connect the duct to the idoor unit throught theconnection port. (Fig. 3-27)If connection at the right-rear on the Panel Top is notappropriate, another duct connection port can be made bycutting an opening on the left side of the Rear Panel of theindoor unit as shown in Fig. 3-28.

3-8. Installing the Drain Piping¥ Prepare a standar PVC pipe for the drain and connect it to

the indoor unit drain pipe with the supplied hose clamps toprevent water leaks.

CAUTION

¥ Tighten the drain pipe clamps so that the locking nutsare facing upwards. (If tightened with the locking nutsfacing downwards, it may cause water leakage).

¥ Do not use an adhesive when connecting the drainhose (supplied) to the drain connection (main unit,PVC pipe).

¥ Connect the drain piping so that it slopes downward fromthe unit to the outside. (Fig. 3-29)

¥ Never allow traps to occur in the course of the piping.¥ Insulate any piping inside the room to prevent dripping.¥ Use the supplied drain pipe to connect the drain pipe with the

drain outlet of the indoor unit.¥ After connecting the drain pipe securely, wrap the supplied

drain pipe insulator around the pipe, seal the gap at the drainsocket with the supplied black insulation tape, then secureit wit clamps. (Fig. 3-30)

¥ After the drain piping, pour water into the drain pan to checkthat the water drains smoothly.

CAUTION ¥ Check local electricalcodes and regulationsbefore obtaining wire.Also, check any spe-cified instruction or li-mitations.

Duct connection port(Knock-out hole)

Panel Top

Right side

Right side Cut this portion

Fig. 3-27

Fig. 3-28

Fig. 3-29

Fig. 3-30

A B C

250 110 100 100

110 100 150360480

Min. 1/100

Good

Not good

Drain hose(supplied)

Drain pipe camp(supplied)

Hard PVC pipe(not supplied)

Vinyl clamp(supplied)

Packing(supplied)

EG

Fig. 3-25 Fig. 3-26

Indoor side Outdoor side

PVC pipe (localy purchased)INSIDE OUTSIDE

PVC pipe

Slightangle

Cut at slight angle

Wall

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4-1. Removing the Protective Spacer forTransportation

Remove the packing skid from the botton of unit and thenremove the plastic spacer used to secure the compressorduring transportation (Fig. 4-1).Place the unit on a level concrete pad, block or equal andanchor.Refer to Section 2. ÒInstallation Site SelectionÓ.

4-2. Installing the Outdoor Unit(1) Install blocks or a solid platform under the outdoor unit

which provides a minimum height of 15 cm from groundlevel. (Fig. 4-2)

(2) The outdoor unit must be bolted down tightly to theblocks or platform with 4 anchor bolts.

4-3. Tubing Direction¥ Tubing can be extended in 4 different directions as shown

in Fig. 4-3.¥ Service valves are housed inside the unit. To access them,

remove the access panel by removing the 2 attaching screwsthen slide the panel downward and pull it toward you.If either rear, right, or front tubing is needed, punch out theknockout hole with a hammer or similar tool.

¥ After punching out the Knockout holes, mount accessoryrubber bushings or plastic protector on the tubing outlets.These accessories are packed inside the unit and can beaccessed through the access panel.

¥ Use tube benders to extend internal tubing to the outside.

4. HOW TO INSTALL THE OUTDOOR UNIT

Compressor

Plastic spacer

Anchorbolts(not supplied)

Inter-unitwiring outlets Rear

powersupplywiringoutlets

Right

DownTubingoutlets

Front

Access panel

Height:min: 15 cm

PackingskidFig. 4-1

Fig. 4-2

Fig. 4-3

GB

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5-1. General Precautions on Wiring(1) Before wiring, confirm the rated voltage of the unit as

shown on its nameplate, then carry out the wiringclosely following the wiring diagram.

(2) Provide a power outlet to be used exclusively foreach unit, and a power supply disconnect andcircuit breaker for overcurrent protection should beprovided in the exclusive line.

(3) To prevent possible hazard due to insulation failure,the unit must be grounded.

(4) Each wiring connection must be done in accordancewith the wiring system diagram. Wrong wiring maycause the unit to misoperate or become damaged.

(5) Do not allow wiring to touch the refrigerant tubingcompressor, or any moving ports of the fan.

(6) Unauthorized changes in the internal wiring can bevery dangerous. The manufacturer will accept noresponsibility for any damage or misoperation thatoccurs as a result of such unauthorized changes.

5. ELECTRICAL WIRING

(7) If the respective phases of the 3-phase powerwiring are not connected correctly, a reverse phasewill occur and the compressor will not startrunning. If this happens, swap over 2 of the 3phases (L1, L2 and L3).You must insure that installation complies with allrelevant rules and regulations.

(8) To prevent malfunction of the air conditioner caused byelectrical noise, care must be taken when wiring asfollows:¥ The inter-unit control wiring should be wired apart

from the inter-unit power wiring.¥ It is recommended that shielded wires or twisted

pair wires be used for the inter-unit control wiring ifthe air conditioner is installed where it is exposedto the influence of electrical and/or electro-magneticnoise.

5-2. Recommended Wire Lenght and Wire Diameter for Power Supply System

Type

(A) Power Supply (B) Inter-unit wiring Power Supply Terminal Base

250 type (3 phase) 101 m 40 m 15 A 25 A 5.5 mm2

360 type (3 phase) 91 m 50 m 15 A 25 A 5.5 mm2

480 type (3 phase) 57 m 50 m 25 A 25 A 5.5 mm2

250 type (1 phase) 14 m 40 m 40 A 50 A 14 mm2

4 mm2 2.5 mm2 Capacity Max. WireDiameter

Time DelayFuse orCircuitCapacity

NOTE

(1) Refer to the Wiring System Diagrams (See next page)for the meaning of A and B in the above tables.

(2) For accordance with conformity of EC Directive No.89/336/EEC, supply connection at the time of installtionwork it should be consider guidance showing below.¥ Do not share a common installation group with other

equipment.¥ Be sure that supply network impedance is sufficiently

low (ZSYS RΩ).It may be necessary to consult the power supplyauthority before connection of the air conditioner toa low-voltage public network.

³

Models RΩ Remarks

250 type (3 phase) Ð Care is not needed

360 type (3 phase) 0.270 confortms to the local code

480 type (3 phase) 0.122 Ditto

250 type (1 phase) 0.126 Ditto

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5-3. Wiring System Diagrams

EG

CAUTION

5-4. Examples of Incorrect WiringThe following are examples of improper wiring that result insystem misoperation. You should confirm that you have wiredthe units correctly before beginning the test run described onpage 26.

Outdoor unit: one-phase50 Hz, 220-240V

Outdoor unit: three-phase50 Hz, 380-415V

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EGWhen connecting each power wire to corresponding terminal,follow instructions ÒHow to connect wiring to the terminalÓ andfasten the wire securely tight with the fixing screw of the terminalplate.

5-5. How to connect wiring to the terminal For solid core wiring (or F-cable)

(1) Cut the wire end with a wire cutter or wire-cutting pliers,then strip the insulation to expose the solid wire about 25mm. (Fig. 5-1)

(2) Using a screwdriver, remove the terminal screw(s) on theterminal plate.

(3) Using the pliers, bend the solid wire to form a loop suitablefor the terminal screw.

(4) Shape the wire loop properly, position it on the terminalplate and fix it securely with the terminal screw using ascrewdriver.

For stranded wiring

(1) Cut the wire end with a wire cutter or wire-cutting pliers,then strip the insulation to expose the stranded wiringabout 10 mm. (Fig. 5-2)

(2) Using a screwdriver, remove the terminal screw(s) on theterminal plate.

(3) Using a ring connector fastener or pliers, securely clampeach stripped wire end with a ring connector. (Fig. 5-2)

(4) Position the ring connector, then replace and tighten theterminal screw with a screwdriver.

CAUTION ¥ Loose wiring may cau-se the terminal tooverheat or result inunit malfunction. A fi-re hazard may alsoexist. Therefore, besure all wiring is to-ghtly connected.

Fig. 5-1

Fig. 5-2

Fig. 5-3

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EG

17

6-1. Wireless Remote Control UnitThe remote control unit can be operated from either a non-fixed position or a wall-mounted position.To ensure that the air conditioner operates correctly, do notinstall the remote control unit in the following places:¥ In direct sunlight¥ Behind a curtain or other place where it is covered¥ More than 8 m away from the air conditioner¥ In the path of the air conditionerÕs airstream¥ Where it may become extremely hot or cold¥ Where it may be subject to electrical or magnetic interference

Mounting on a Wall

(a) Removable mounting(1) Momentarily hold the remote control unit at the desired

mounting position.(2) Confirm that the air conditioner responds correctly

when you press keys on the remote control from thatposition.

(3) After confirming correct operation, use a screwdriverto screw the supplied special mounting screw into thewall. (Fig. 6-1)

(4) Hang the remote control unit from the mounting screw.

(b) Non-removable mounting(1) Momentarily hold the remote control unit at the desired

mounting position.(2) Confirm that the air conditioner responds correctly

when you press keys on the remote control from thatposition.

(3) After confirming correct operation, use a screwdriverto screw the mounting screw into the wall. (Fig. 6-1)

(4) Remove the remote control cover by sliding itdownward.

(5) Remove the batteries of the remote control unit.(6) Use a screwdriver to screw the remote control unit

securing screw into the wall through the hole in thebattery compartment. (Fig. 6-2)

(7) Replace the batteries.(8) Again confirm that the remote control unit operates

correctly.

Fig. 6-1

Fig. 6-2

6. HOW TO INSTALL THE REMOTE CONTROLLER

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When reaming, hold the tube end downward and be sure thatno copper scraps fall into the tube.(3) Remove the flare nut from the unit and be sure to

mount it on the copper tube.(4) Make a flare at the end of copper tube with a flare

tool.**Use ÒRIGIDÓ or equivalent.

A good flare should have the following characteristics:¥ inside surface is glossy and smooth.¥ edge is smooth.¥ tapered sides are of uniform length.

NOTE

NOTE

7-1. Connecting Tubing SidesUse of the Flaring Method

Many of the conventional split system air conditioners employthe flaring method to connect refrigerant tubes which runbetween indoor and outdoor units. In this method, the coppertubes are flared at each end and connected with flare nuts.

Flaring Procedure with a Flare Tool

(1) Cut the copper tube to the required length with a tubecutter. It is recommended to cut approx. 30 Ð 50 cmlonger than the tubing length you estimate.

(2) Remove burrs at the end of the copper tube with atube reamer or file. This process is important andshould be done carefully to make a good flare.

7. HOW TO PROCESS TUBING

Before After

Coppertubing

Reamer

Flare nut

Flare tool

Coppertubing

Caution before Connecting Tubes Tightly

(1) Be sure to apply a sealing cap or water-proof tape toprevent dust or water from getting into the tubes beforethey are used.

(2) Be sure to apply refrigerant lubricant to the matchingsurface of the flare and union before connecting themtogether. This is effective for reducing gas leaks.

(3) For proper connection, align the union tube and flaretube straight with each other, then screw in the flare nutlightly at first to obtain a smooth match.

7-2. Connecting Tubing Between Indoorand Outdoor Units

(1) Tightly connect the indoor side refrigerant tubingextended from the wall with the outdoor side tubing.

(2) To fasten the flare nuts, apply specified torque as:

Aplly refrigerantlubricant here and here

Union Flare nut

Torque wrench

Spanner

Outdoor unit

Indoor unit

Tube Dia. Tightening Torque

6,35 mm (14Ó) Approx. 140 Ð 180 kg-cm

9.52 mm (3/8Ó) Approx. 340 Ð 420 kg-cm

15.88 mm (5/8Ó) Approx. 680 Ð 820kg-cm

19.05 mm (3/4Ó) Approx. 1000 Ð 1200 kg-cm

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Taping the flare nuts

Wind white insulation tape around the flare nuts at the wide tubeconnections. Then cover up the tubing connections with the flarenut insulator, and fill the gap at the union with the suppliedblack insulation tape. Finaly, fix the insulator at both ends withplastic clamps.

Insulation material

The material used for insulation must have good insulationcharacteristics, be easy to use, be age resistant, and must noteasily absorb moisture.

7-3. Insulation of Refrigerant Tubing

CAUTION ¥ Always insulate tubesafter draining waterand completing leaktests on all connectionpoints.

CAUTION ¥ After a tube has beeninsulated, never try tobend it into a narrowcurve because it cancause the tube tobreak or crack.

IMPORTANT

To avoid condensation and water leaks, both the wide tube andnarrow tube must be insulated with the insulation materials(field supply).

Insulation

Thickness:Min. 8 mm

Thickness:Min. 8 mm

Wide tubeNarrow tube

Refrigerant tubing

Sealer (supplied)Insulation tape (white)

(supplied)

Flare insulator (supplied)

Tube insulator(not supplied)Heat resistant140 ¡C or higher

Vinyl clamps (supplied)

Refrigerant tiubing and insulator(not supplied)

Drain pipe and insualtor(not supplied)

Insulationtape

VinylclampFlare

insulator

Packingclamp.Smallhose band(supplied)

Drain insulatorand clamp.Large(supplied)

Seal

The procedures used forinstalling the insulator forboth wide and narrow tubeare the same.

Unit sideinsulator

Fare nut

Never grasp the drain or refrigerant connecting outletswhen moving the unit.

7-4. Taping the Tubes

(1) At this time, the refrigerant tubes (and electrical wiringif local codes permit) should be taped with armoringtape as 1 bundle. To prevent the condensate fromoverflowing the drain pan, keep the drain hose separatefrom the refrigerant tubing.

(2) Wrap the armoring tape from the bottom of the outdoorunit to the top of the tubing where it enters the wall.As you wrap the tubing, overlap half of each previoustape turn.

(3) Clamps the tubing bundle to the wall, using 1 clampapprox. every 1 m.

7-5. Finishing the Installation

After finishing insulating and taping over the tubing, use sealingputty to seal off the hole in the wall to prevent rain and draft fromentering.

Do not wind the armoring tape too tightly since this will decreasethe heat insulation effect. Also be sure the condensation drainhose splits away from the bundle and drips clear of the unit andthe tubing.

NOTE

Clamp

Drain hoseIsulated tubes

Apply putty here

Tubing

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8. AIR PURGING

Air and moisture remaining in the refrigerant system haveundesirable effects as indicated below.Therefore, they must be purged completely.¥ pressure in the system rises¥ operating current rises¥ cooling (or heating) efficiency drops¥ moisture in the air may freeze and block capillary tubing¥ water may lead to corrosion of parts in the refrigerant system

Air Purging with a Vacuum Pump (for Test Run)

(1) Check that each tube (both narrow and wide tubes)between the indoor and outdoor units have been properlyconnected and all wiring for the test run has beencompleted. Note that both narrow and wide tube servicevalves on the outdoor unit are kept closed at this stage.

(2) Using an adjustable wrench or box wrench, remove thevalve caps from the service valve on both the narrow andwide tubes.

(3) Connect a vacuum pump and a manifold valve (withpressure gauges) to the service port on the wide tubeservice valve. (Figs. 8-1 and 8-2)

CAUTION ¥ Be sure to use a ma-nifold valve for air pur-ging. If it is not availa-ble, use a stop valvefor this purpose. TheÒHiÓ knob of the ma-nifold valve mustalways be kept closed.

(4) With the ÒLoÓ knob of the manifold valve open, run thevacuum pump. The operation time for the vacuum pumpvaries with tubing length and the capacity of the pump.The following table shows the amount of time forevacuation:

Required time for evacuation when capacityof 100 liter/h vacuum pump is used

If tubing length is If tubing length isshorter than 15 m longer than 15 m

30 min. or more 60 min. or more

The required time in the above table is calculated based on theassumption that the ideal (or target) vacuum condition is around10 mmHg abs.

NOTE

Wide TubeNarrowtube

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(5) With the vacuum pump still running, close the ÒLoÓ knobof the manifold valve. Then stop the vacuum pump.

(6) With the accessory hex wrench, turn the valve stem onthe narrow tube service valve counter-clockwise by 90degrees (1 / 4 turn) for 10 seconds, and then turn thestem clockwise to close it again.

CAUTION ¥ Be sure to completelyinsert the hex wrenchbefore attempting toturn the valve.

(7) Leak test all joints at the tubing (both indoor and outdoors)with liquid soap. Bubbles indicate a leak. Be sure to wipeoff the soap with a clean cloth.

(8) With the hex wrench, turn the narrow tube service valvestem counterclockwise to fully open the valve. (Fig. 8-3)

(9) With a standard screwdriver, turn the wide tube servicevalve 90 degrees (1 / 4 turn) counter-clockwise.(Fig. 8-3)

(10) Loosen the vacuum hose connected to the wide tubeservice port. Then remove the hose.

(11) Replace the bonnet and flare nut on the wide tube serviceport and fasten the flare nut securely with an adjustablewrench or box wrench.This process is very important to prevent gas from leakingfrom the system.

(12) Test run the air conditioner.(13) While the air conditioner is running, apply liquid soap to

check for any gas leaks around the service valves orcaps.

(14) If there is no leakage, stop the air conditioner.(15) Wipe off the soap on the tubing.

This completes air purging with a vacuum pump and the airconditioner is ready for actual operation.

9. HOW TO INSTALL THE CEILING PANEL

4-WAY AIR DISCHARGE SEMI-CONCEALED TYPE

CAUTION ¥ Never touch or attempto move the air direc-tion louver by hand oryou may damage theunit. Instead, use theremote controller ifyou want to changethe direction or airflow.

LatchScrew

Air intake grille

Ceiling panel

Fig. 9-1

EG

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9-1. Before Installing the Ceiling Panel(1) Remove the air intake grille and air filter from the ceiling

panel.(Figs. 9-1 and 9-2)(a) Remove the 2 screws by the latch from the air

intake grille. (Fig. 9-1)(b) Press on the 2 latches of the air intake grille with

your thumb in the direction of the arrow to open thegrille. (Fig. 9-1)

(c) With the air intake grille open about 45¡, removethe safety string (hook on the grille side). (Fig. 9-2)

(d) Pull the air intake grille towards you to remove itfrom the ceiling panel.

(2) Pull down the two panel catches of indoor unit body.(Fig. 9-3)

Air filter

Safety string

Fig. 9-2

9-2. Installing the Ceiling Panel(1) Lift the ceiling panel and position it to align the panel

hook with the panel catch of the indoor unit.

The ceiling panel must be mounted in the correct direction.Note that the 2 catches of the panel differ in size.Be sure to confirm that the catches are correctly matchedbetween the ceiling panel and the indoor unit body.

(2) Next, check to see that the ceiling panel is properlyaligned with the seamline of the ceiling. If it is not,remove the ceiling panel and slightly readjust the indoorunit body to the proper suspension point.

(3) When the ceiling panel has been properly aligned, usethe provided 4 mounting srews (M5) with washers topermanently fasten the ceiling panel.

(4) Connect the wiring connector from the ceiling panelto the connector inside the indoor unit inside the

NOTE

Panel catch(pull down)

Ceiling panel

Electricalcomponent box

Clamp

Ceiling panel wiringconnector

Connector on unit body(inside electrical component box)

Electrical component box

Connector of ceiling panel

Unit body

Panel catch (pull down)

Ceiling panel

Screws M5 with washer

Mark

Air filter

Air intake grille

Fig. 9-3

electrical component box. After doing the connection,use the clamp on the indoor unit body to secure thewiring.

(5) Install the air filter and air intake grille by performing thesteps in section 9-1 in reverse.

Be sure to rehook its safety string before closing the air intakegrille.

9-3. When removing the Ceiling Panel forServicing

When removing the ceiling panel for servicing, remove the airintake grille and air filter, disconnect the wiring connector insidethe electrical component box, and then remove the 4 mountingscrews.

NOTE

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10. TEST RUN

10-1. Preparing for Test Run¥ Before attempting to start the air conditioner, check the

following:

(1) All loose matter is removed from the cabinet especiallymetal filings, bits of wire, and clips.

(2) The control wiring is correctly connected and allelectrical connections are tight.

(3) The protective spacer for the compressor used fortransportation has been removed. If not, remove itnow.

(4) Both the wide and narrow tube service valves are open.If not, open them now.

(5) Check to see if the transportation cardboard protectionfor the indoor fan has been removed. If not, remove itat this time.

Fig. 10-1

Fig. 10-2

EG

10-2. Performing Test Run for models withwireless control

CAUTION ¥ Be careful since thefan will start turningwhen is performedTest Run.

(1) Locate the Operation Selector on the electricalcomponent box inside the indoor unit. To access theOperation Selector, press on the 2 latches of the airintake grille in the direction of the arrow to open thegrille. Open the air intake grille downward. Removethe air filter attached to the ceiling panel. (Fig. 10-3)

(2) Set the Operation Selector to the ÒTestÓ position. Theair conditioner will start running.

(3) Let the unit run for about 30 minutes and check that theunit operates normally.

(4) After the test run, be sure to reset the OperationSelector to the ÒONÓ position for normal operation. Theair conditioner will still continue running.

(5) Referring to the Operation Instructions, select theCooling mode and press the ON / OFF operation buttonon the remote control unit, confirming remote controlunit operation.

NOTE

If the Operation Selector is not in the ÒONÓ position for normaloperation, the unit will not run correctly.

Fig. 10-3

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Pump down means collecting refrigerant gas in the systemback into the outdoor unit without losing any of the gas. Pumpdown is used when the unit is to be moved or before servicingthe refrigerant circuit.

11. PUMP DOWN

(1) Connect the LO side charging hose of the manifoldvalve to the service port (B) on the wide tube servicevalve.

(2) Using a hex wrench, turn the narrow tube service valveclockwise all the way to close the service valve.

(3) Press the operation button and start cooling operation.(4) When the low pressure gauge reading falls to 1 to 0.5

kg/cm2, fully close the wide tube valve stem with astandard screwdriver. Then quickly stop the unit.

(5) Disconnect all gauges and hoses, and replace thebonnets and the valve caps as they were previously.

(6) Purge all air remaining inside the tubing beforeoperating the air conditioner.

CAUTION ¥ Be sure to carry outpump down with theunit in cooling mode.

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DICHIARAZIONE DI CONFORMITË

Questo prodotto marcato in quanto conforme alle Direttive:Ð Bassa Tensione n. 73/23 CEE e 93/68 CEE.Ð Compatibilit Elettromagnetica n. 89/336 CEE, 92/31 CEE e 93/68 CEE. Questa dichiarazione sar nulla nel caso di impiego diverso da quello dichiarato dal Fabbricante e/o di mancata osservanza,anche solo parziale, delle istruzioni d'installazione e/o d'uso.

DECLARATION OF CONFORMITY

This product is marked as it satisfies Directives:Ð Low voltage no. 73/23 EEC and 93/68 EEC.Ð Electromagnetic compatibility no. 89/336 ECC, 92/31 EEC and 93/68 EEC. This declaration will become void in case of misuse and/or non observance though partial of manufacturer's installation and/or operatinginstructions.

DECLARATION DE CONFORMITE

Ce produit est marqu puisque il est conforme aux Directives:Ð Basse Tension n. 73/23 CEE et 93/68 CEE.Ð Compatibilit Electromagntique n. 89/336 CEE, 92/31 CEE et 93/68 CEE. Cette dclaration sera nulle en cas d'une utilisation diffrente de celle dclare par le Constructeur et/ou de la non-observation,mme si partielle des instructions d'installation et/ou dÕutilisation.

DECLARACION DE CONFORMIDAD

Este Producto est marcado porque responde a las Directivas:Ð Baja Tensin n¡ 73/23 CEE y 93/68 CEE.Ð Compatibilidad Electromagnetica n¡ 89/336 CEE, 92/31 CEE y 93/68 CEE.Esta declaracin no tendr efecto en slo caso de que se haga un uso diferente al declarado por el Fabricante, y/o por el no respeto,incluso parcial, de las intrucciones de instalacin y/o de uso.

KONFORMITTSERKLRUNG

Dieses Produkt ist mit -Zeichen gekennzeichnet, weil es den folgenden Richtlinien entspricht:Ð Niederspannungsrichtilinie 73/23 EWG und 93/68 EWG.Ð Elektromagnetische Vertrglichkeit 89/336 EWG, 92/31 EWG und 93/68 EWG. Bei falschem Einsatz des Gertes und/oder Nichtbeachtung auch nur von Teilen der Bedienungsanleitung und derInstallatinsanweisungen wird diese Erklrung ungltig.

DDHLWSH SUMMORFWSHS

To proiüovn autov fevrei to shvma giativ antapokrivnetai sti" Odhgive"ÚÐ Camhlhv tavsh ariq. 73/23 EOK kai 93/68 EOKÐ Hlektromagnhtikhv sumbatikovthta ariq. 89/336 EOK 92/31 EOK kai 93/68 EOK .H dhvlwsh authv qa eivnai akuvrh se perivptwsh crhvsh" diaforetikhv" apov authvn pou endeivknutai apov ton kataskeuasthv kaiÉhvmh thvrhsh, akovmh kai en mevrei, twn odhgiwvn topoqevthsh" kaiÉhv crhvsh".

cent

ro e

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R.D. 28 Reyrieux BP 131 - 01601 Trévoux CEDEX FranceTél. 04.74.00.92.92 - Fax 04.74.00.42.00R.C.S. Bourg-en-Bresse B 759 200 728

In order to carry on a constant improvement, our products can be modified without prior notice.Per garantire un costante miglioramento dei nostri prodotti, ci riserviamo di modificarli senza preavviso.

Par souci dÕamlioration constante, nos produits peuvent tre modifis sans pravis.Unsere Produkte werden laufend verbessert und knnen Vorankndigung abgendert Werden.En el inters de mejoras constantes, nuestros productos pueden modificarse sin aviso prvio.