technical support manual duct free split systems …

421 04 9500 00 11/2006

TECHNICAL SUPPORT MANUALDuct Free Split SystemsDFF2A/H and DFC2A/H

DANGER, WARNING, CAUTION, andNOTEThe signal words DANGER, WARNING, CAU-TION, andNOTE are used to identify levels of haz-ard seriousness. The signal word DANGER is onlyused on product labels to signify an immediate haz-ard. The signal wordsWARNING, CAUTION, andNOTE will be used on product labels and through-out this manual and other manuals that may applyto the product.

DANGER -- Immediate hazards whichwill result insevere personal injury or death.

WARNING -- Hazards or unsafe practices whichcould result in severe personal injury or death.

CAUTION -- Hazards or unsafe practices whichmay result in minor personal injury or product orproperty damage.

NOTE -- Used to highlight suggestions which willresult in enhanced installation, reliability, or opera-tion.

Signal Words in Manuals

The signal wordWARNING is used throughout thismanual in the following manner:

The signal word CAUTION is used throughout thismanual in the following manner:

Signal Words on Product Labeling

Signal words are used in combination with colorsand/or pictures on product labels.

WARNING

Safety Labeling and Signal Words

!

! CAUTION

WARNING

TABLE OF CONTENTSTechnical Data 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Wiring Diagrams 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

09 & 12 Exploded Drawings & Parts 14. . . . . . . . . . . . .



Dual 18 & 24 Exploded Drawings 29. . . . . . . . . . . . . . . .

Temperature to Resistance Conversion 33. . . . . . . . . . .

Troubleshooting 36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Dip Switch Settings 37. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Model Number Identification 38. . . . . . . . . . . . . . . . . . . .

! WARNINGPERSONAL INJURY, AND/OR PROPERTY DAM-AGE HAZARD

Failure to carefully read and follow this warningcould result in equipment malfunction, propertydamage, personal injury and/or death.

Installation or repairs made by unqualified per-sons could result in equipmentmalfunction, prop-erty damage, personal injury and/or death.

The information contained in this manual is in-tended for use by a qualified service technician fa-miliar with safety procedures and equipped withthe proper tools and test instruments.

Installation must conform with local buildingcodes and with the National Electrical CodeNFPA70 current edition or Canadian ElectricalCode Part 1 CSA C.22.1.

PRODUCT SPECIFICATIONS Duct Free Split System -- High Wall: DFF2A/H, DFC2A/H

2 421 04 9500 00Specifications subject to change without notice.

Outdoor Model Size 09J1A 12J1A 18K1A 24K1A 30K1A 36K1A 18J2A 24J2A

Indoor Model Size 09J1A 12J1A 18J1A 24K1A 30K1A 36K1A 2 x09J1A

2 x12J1A

PHYSICAL DATA -- Air Conditioner

Cooling Capacity (BTU/hr) 9,000 11,600 19,000 22,800 29,000 33,000 2 x9,000

2 x11,600

SEER 13.0 13.0 13.0 13.0 14.0 13.0 13.0 13.0

Moisture Removal (pints/hr) 2.6 4.5 5.3 5.0 7.0 8.0 2 x 2.6 2 x 4.5

Indoor Fan CFM (High speed) 350 400 670 726 860 860 2 x 350 2 x 400

Indoor Sound Rating(dBA High -- dBA Low) 55 -- 45 60 -- 48 62 -- 50 64 -- 50 65 -- 53 65 -- 53 2 x

55--452 x

60--48

Outoor Sound Rating (dBA) 68 72 74 76 76 76 74 76

Liquid Line Connection Size (in.) 1/4 1/4 3/8 3/8 3/8 3/8 2 x 1/4 2 x 1/4

Vapor Line Connection Size (in.) 1/2 1/2 5/8 5/8 3/4 3/4 2 x 1/2 2 x 1/2

Maximum Vertical Separation (ft.)Indoor Higher than Outdoor 30 30 30 65 65 65 30 30

Maximum Vertical Separation (ft.)Indoor Lower than Outdoor 30 30 30 75 75 75 30 30

Maximum Line--set Length (ft.) 50 50 50 130 130 130 50 50

Factory Charge R--22 (lbs.) * 2.7 3.1 4.1 4.2 6.06 5.9 2 x 2.7 2 x 3.1

* Units are factory charged for 25’ of line set. Add or remove .3oz. of charge per foot if line set length is different.

Net Weight, Outdoor (lbs.) 73 114 136 187 198 198 136 228

Net Weight, Indoor (lbs.) 19 19 27.5 27.5 51 51 2 x 19 2 x 19

OUTDOOR ELECTRICAL DATA -- Air ConditionerRequired Supply Voltage 115--1--60 AC 208/230--1--60 AC 115--1--60 AC

Control Voltage 30 VDC 24 VAC

Minimum Circuit Ampacity --MCA (amps) 9 11.6 10.7 11 13 15.6 19.8 24.6

Maximum OverCurrentProtective device -- MOCP (amps) 15 20 20 20 25 30 25 30

Compressor RLA (Run Load Amps)LRA (Locked Rotor Amps)

6.142

7.658

6.542

8.660

10.076

12.973

7.242

9.358

Fan Motor Amps 0.9 1 0.88 0.87 0.94 0.94 1 1

INDOOR ELECTRICAL DATA -- Air ConditionerRequired Supply Voltage 30 DC 1 208/230--1--60 AC 30 DC 1


FLA (Full Load Amps) 1.8 1.8 2.4 0.6 0.6 0.6 2 x 1.8 2 x 1.8

Minimum Circuit Ampacity --MCA (amps) N/A 1 N/A 1 N/A 1 0.46 0.55 0.55 N/A 1 N/A 1

Maximum OverCurrentProtective device -- MOCP (amps) N/A 1 N/A 1 N/A 1 15 2 15 2 15 2 N/A 1 N/A 1

1. 30VDC is generated by the outdoor unit and delivered through low voltage wiring to power the indoor unit.Separate disconnect or over--current protection device not required at indoor unit.

2. If indoor unit is powered from outdoor terminal block, the MOCP for the outdoor unit covers both units.



Outdoor Model Size 09J1A 12J1A 18K1A 24K1A 30K1A 36K1A 18J2A 24J2A

Indoor Model Size 09J1A 12J1A 18J1A 24K1A 30K1A 36K1A 2 x09J1A

2 x12J1A

PHYSICAL DATA -- Heat Pump

Cooling Capacity (BTU/hr) 9,000 11,600 19,000 22,800 29,000 33,000 2 x9,000

2 x11,600

SEER 13.0 13.0 13.0 13.0 14.0 13.0 13.0 13.0

Heating Capacity (BTU/hr) 8,600 11,800 18,300 22,600 28,000 32,000 2 x8,600

2 x11,800

HSPF 7.7 7.7 7.7 7.7 8.4 8.4 7.7 7.7

Moisture Removal (pints/hr) 2.6 4.5 5.3 5.0 7.0 8.0 2 x 2.6 2 x 4.5

Indoor Fan CFM (High speed) 350 400 670 726 860 860 2 x 350 2 x 400

Indoor Sound Rating(dBA High -- dBA Low) 55 -- 45 60 -- 48 62 -- 50 64 -- 50 65 -- 53 65 -- 53 2 x

55--452 x

60--48

Outoor Sound Rating (dBA) 68 72 74 76 76 76 74 76

Liquid Line Connection Size (in.) 1/4 1/4 3/8 3/8 3/8 3/8 2 x 1/4 2 x 1/4

Vapor Line Connection Size (in.) 1/2 1/2 5/8 5/8 3/4 3/4 2 x 1/2 2 x 1/2

Maximum Vertical Separation (ft.)Indoor Higher than Outdoor 30 30 30 65 65 65 30 30

Maximum Vertical Separation (ft.)Indoor Lower than Outdoor 30 30 30 75 75 75 30 30

Maximum Line--set Length (ft.) 50 50 50 130 130 130 50 50

Factory Charge R--22 (lbs.) * 2.7 3.1 4.1 4.2 6.06 5.9 2 x 2.7 2 x 3.1

* Units are factory charged for 25’ of line set. Add or remove .3oz. of charge per foot if line set length is different.

Net Weight, Outdoor (lbs.) 73 114 136 187 198 198 136 228

Net Weight, Indoor (lbs.) 19 19 27.5 27.5 51 51 2 x 19 2 x 19

OUTDOOR ELECTRICAL DATA -- Heat PumpRequired Supply Voltage 115--1--60 AC 208/230--1--60 AC 115--1--60 AC


Minimum Circuit Ampacity --MCA (amps) 9 11.6 10.7 11 13 15.6 19.8 24.6

Maximum OverCurrentProtective device -- MOCP (amps) 20 20 20 20 25 30 25 30

Compressor RLA (Run Load Amps)LRA (Locked Rotor Amps)

6.142

7.658

6.542

8.660

10.076

12.973

7.242

9.358

Fan Motor Amps 0.9 1 0.88 0.87 0.94 0.94 1 1

INDOOR ELECTRICAL DATA -- Heat PumpRequired Supply Voltage 30 DC 1 208/230--1--60 AC 30 DC 1


FLA (Full Load Amps) 1.8 1.8 2.4 0.6 0.6 0.6 2 x 1.8 2 x 1.8

Minimum Circuit Ampacity --MCA (amps) N/A 1 N/A 1 N/A 1 0.46 0.55 0.55 N/A 1 N/A 1

Maximum OverCurrentProtective device -- MOCP (amps) N/A 1 N/A 1 N/A 1 15 2 15 2 15 2 N/A 1 N/A 1

1. 30VDC is generated by the outdoor unit and delivered through low voltage wiring to power the indoor unit.Separate disconnect or over--current protection device not required at indoor unit.

2. If indoor unit is powered from outdoor terminal block, the MOCP for the outdoor unit covers both units.



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cable32

ft.long

provided

with

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4.Com

pressorandfanmotorsareprotectedby

internalthermal

overloads.

DFF2A

H09

Fan

Coilw

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309CondensingUnit



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ust

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inaccordance

with


localcodes.

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cable32

ft.long

provided

with

indoorunit.

4.Com


internalthermal

overloads.



7154A

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Model12

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ithDFC2A

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Notes:



ust

bereplaced

with

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orits

equivalent.

2.Wire

inaccordance

with


localcodes.

3.Thermistorwiring

cable32

ft.long

provided

with

indoorunit.

4.Com


internalthermal

overloads.



7152A

TB1

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iring

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iring

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pressorCapacitor

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eversing

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p.Valve

TB

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inalB

lock

TH

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istor

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GND

TH3

LEGEND

Model12

WiringDiagramHeatpump

GRD

115VACN

BLK

GR/YEL

GR/YEL

H.L.T.V

DFF2H

H12

Fan

Coilw

ithDFC2H

312HeatP

ump

Notes:



ust

bereplaced

with

Type

90degreesCwire

orits

equivalent.

2.Wire

inaccordance

with


localcodes.

3.Thermistorwiring

cable32

ft.long

provided

with

indoorunit.

4.Com


internalthermal

overloads.

123



7155A

TB1

GR/YEL

OUTDOOR

UNIT

INDOOR

UNIT

BLK

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HLTV

BLK

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J1

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K3

K2 K1

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L2

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R

PH--A

C

COMP1

30VDC

Power

Supply

*OR

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L1

BR

***GR/YEL

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GREEN

***GREEN

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+30

VDC

HLTV

RVS

FAN

**RED

123456 BLK

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WHBRN

J12

J 6J7

J8

FAN

RVS

COMP.

BLK

J18

RED

K 6 K5 K 1 K 2

STEPPER

MOTOR

BLUE

+30V

WH

K 8 K9 K 7

J11

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FAN3

FAN2

J14

BLK

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1 3

+12V

--12V

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RED

GREEN

BLDC

MOTOR

J1

J5 1 3 J3 1 2 3 4 5

J4 1 2 3 4 5 6

TH1

TAC670control

TAC671MainBoard

TAC672A

MotorControl

TAC673

Relay

Board

MRED+30

VDC

BLK

DCRTN

123

YEL

GR/YEL

AC IN

DCOut(+)

BLK

***RED

1 5 4 62

YEL

VSP

2 3 4 65TB

DCRTN(--)

DC

RTN

L1L2

DC

Out

TB

WHT+12

VDC

RED

1 2 3 4 5

1 2 3 4 55 4 3

H.L.T.V

1

OR

COMP1

BLK

BLK

6

***

--16AWG

**--14AWG

*--12AWG

ALLOTHERWIRES18AWG

--Splice

--Term

inal(Unmarked)

Factory

Wiring

FieldControlW

iring

FieldPowerWiring

Accessory

orOptionalW

iring

CC

--Com

pressorCapacitor

COMP--C

ompressor

FC

--FanCapacitor

GND

--Ground

TB

--Term

inalB

lock

TH

--Therm

istor

GND

GND

LEGEND

Model18

WiringDiagramCoolingOnly

GND

208\230VAC

H.L.T.V

GR/YEL

DFF2A

H18

Fan

Coilw

ithDFC2A

318CondensingUnit

Notes:



ust

bereplaced

with

Type

90degreesCwire

orits

equivalent.

2.Wire

inaccordance

with


localcodes.

3.Thermistorwiring

cable32

ft.long

provided

with

indoorunit.

4.Com


internalthermal

overloads.



7137F

TB 1

GR/YEL

OUTDOOR

UNIT

INDOOR

UNIT

BLK

WHT

HLTV

BLK

*BLUE

*BR

GR/YEL

FAN

J1

K4

K3

K2 K1

DCRTN

FAN

FUSE6A

L1

L2

WHT

FAN

MOTOR

*BR*BLUE

*GR/YEL

L2

MainACSupply

L1

RVS

BLK

RVS

BRN

FC

TH2

**BLK

**WH

**YEL

**GREEN

TH3

COMP1

TB

CC

COMP.*BR

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E

*BLK

*BR

CS

R

PH--A

C

COMP1

30VDC

Power

Supply

*OR

L2BLUE

L1

BR

***GR/YEL

GREEN

GREEN

***GREEN

DCRTN

+30

VDC

HLTV

RVS

FAN

**RED

123456 BLK

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WHBRN

J12

J 6J7

J8

FAN

RVS

COMP.

BLK

J18

RED

K 6 K5 K 1 K 2

STEPPER

MOTOR

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+30V

WH

K 8 K9 K 7

J11

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FAN3

FAN2

J14

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RED

GREEN

BLDC

MOTOR

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J5 1 3 J3 1 2 3 4 5

J4 1 2 3 4 5 6

TH1

TAC670control

TAC671MainBoard

TAC672A

MotorControl

TAC673

Relay

Board

MRED+30

VDC

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123

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GR/YEL

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DCOut(+)

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RTN

L1L2

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Out

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OR

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BLK

6

***

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*--12AWG

ALLOTHERWIRES18AWG

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inal(Unmarked)

Factory

Wiring

FieldControlW

iring

FieldPowerWiring

Accessory

orOptionalW

iring

CC

--Com

pressorCapacitor

COMP--C

ompressor

FC

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GND

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RVS--R

eversing

Valve

Solenoid

HLTV

--HeatingLowTem

p.Valve

TB

--Term

inalB

lock

TH

--Therm

istor

GND

GND

TH3

LEGEND

Model18

WiringDiagramHeatPump

GND

208\230VAC

H.L.T.V

GR/YEL

GR/YEL

DFF2H

H18

Fan

Coilw

ithDFC2H

318HeatP

ump

Notes:



ust

bereplaced

with

Type

90degreesCwire

orits

equivalent.

2.Wire

inaccordance

with


localcodes.

3.Thermistorwiring

cable32

ft.long

provided

with

indoorunit.

4.Com


internalthermal

overloads.



FactoryWiring

FieldControlW

iring

FieldPow

erWiring

AccessoryorOptionalW

iring

J9

J6J7

J3

J8

J1

2 3

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4 5

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UNIT

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UNIT

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E

BR

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CONTR.

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MOTO

R

TAC--670

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TH1

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OR

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CC

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ULL

BR

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4 FAN 5

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OOR

BOARD

*BLUE

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C

FUSE6A

RED

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(OPTION)

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RED

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MainACSupply

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J11--5

J11--6

J11--4

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E

RED

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K9K8

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~FO1

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COMP.

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COMP.

ECONO.

COMP.

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MOTO

R123456

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BLUE

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E

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RED

1 2 3 4 5

1 2 3 4 5

1 2 3 4 5

DISPLAY

Model24

wiringDiagram

CH

CONTA

CTO

R1

(TB)

ESV

BLUE

BLUE

O.L.

CONTA

CTO

R2

(TB)

*BLK

*BLK

*BLK

*BLK

BLUE

A2

A1

T2

L2

TB

T1

L1

A2

A1

T2 L2

TB

T1

L1

K1

K2 K3

K4

COMMON

RVS

FAN

K4

K3 K2

K1

ECONO.

COMP.

FULL

COMP.

GND

GND

MainACSupply

L1 L2

L1L2

7136D

CC

--Com

pressorCapacitor

COMP--C

ompressor

FC

--FanCapacitor

RVS--R

eversing

Valve

Solenoid

HLTV

--HeatingLowTemp.Valve

TB

--Term

inalB

lock

TH

--Therm

istor

CH--crankcaseheater

ESV--electricalsolenoidvalve

O.L.--overload

(option)

*--12AWG

allotherwires18

AWG

--Splice

PTCR

--hardstartingrelay

LEGEND

208\230VAC

208\230VAC

GND

--ground

24VAC

DFF2A

H/HH24

Fan

Coilw

ithDFC2A

/H324

CondensingUnit/H

eatP

ump



FactoryWiring

FieldControlW

iring

FieldPow

erWiring

AccessoryorOptionalW

iring

J9

J6J7

J3

J8

J1

2 3

BLK

J2

4 5

OUTDOOR

UNIT

INDOOR

UNIT

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BLU

E

BR

FUSE6A

CONTR.

FAN

MOTO

R

TAC--670

D

RVS

FAN0

TH2

TH1

BR

OR

FAN

BLK

+12VDC

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*BR

AC

208--230

CC

GREEN

*BLU

E

*BR

TH3

1

J1WH

YEL

GR/YEL

WHT

1COMMON

24VAC

5 FAN43 RVS

2COMP.F

ULL

BR

23 RVS

4 FAN 5

24VINDOORBOARD

J124VOUTDOORBOARD

*BLUE

COMP.

*BR

*BLK

C

FUSE6A

RED

*BLUE

*GR/YEL

J2 1 2

*BR

*BLUE

*GR/YEL

J11

SWEEP

MOTOR

(OPTION)

BLK

GREEN

WH

YEL

RED

L1L2

MainACSupply

L1L2

J11--1

J11--5

J11--6

J11--4

FANH

WH

FANT

BLKBLU

E

RED

K7

K9K8

J11--2

~FO1

FC

COM

P.ECONO.

FULL

COMP.

COMP.

ECONO.

COM

P.ECONO.

COMP.

FULL

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FC FAN

MOTO

R

65

43

21

BLK

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BLK

PTC

RBLUE

BLUE

SR*BR

*BLU

E

*BLK

*BR

RED

1 2 3 4 5

1 2 3 4 5

1 2 3 4 5

DISPLAY

Models30/36wiringDiagram

CH

CONTA

CTO

R1

(TB)

O.L.

CONTA

CTO

R2

(TB)

*BLK

*BLK

*BLK

*BLK

BLUE

A2

A1

T2

L2

TB

T1

L1

A2

A1

T2

L2

TB

T1

L1

K1

K2 K3

K4

COMMON

RVS

FAN

K4

K3 K2

K1

ECONO.

COMP.

FULL

COMP.

GND

GND

MainACSupply

L1 L2

L1L2

7134C

CC

--Com

pressorCapacitor

COMP--C

ompressor

FC--FanCapacitor

RVS--Reversing

ValveSolenoid

HLTV

--HeatingLowTemp.Val

TB

--Term

inal Block

TH

--Therm

istor

CH--crankcaseheater

O.L.--overload

(option)

*--12AW

Gallotherwires18

AWG

--Splice

PTCR

--hardstartingrelay

LEGEND

208\230VAC

208\230VAC

24VAC

GND--ground DFF2A

H/DFF2H

H30,36Fan

Coilw

ithDFC2A

H/DFC2H

330,36CondensingUnit/H

eatP

ump

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3HT

DN

EG

EL

N

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CA

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1L

CAV

511

KLB

3HT

KLB

3H

T2

21

1

21

CC

*BR

*BLK

*BR

*BLUE

1

.PM

OC

CS

R

CC

*BLK

*BR

*BLUE

2

.PM

OC

CS

R

*BR

GR/YEL

RED

+30VDC

BLK

DCRTN

YEL

VSP

WHT+12VDC

KL

B

DE

R

EUL

B

V03+H

W

1N

AF

3N

AF

2N

AF

TIN

UR

OO

DT

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2

2

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Y/R

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1

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1tinuroodnI--

2tiucric

2tinuroodnI--

11

12

22

1

NAF

ROT

OMCF

25 4 3

25 4 3 1 5 4 6

1 2 3 4 5 6

CD

V03+D

ER

KLB

NT

RC

D

LE

YP

SV

CD

V21+TH

W

1 2 3 4 5

1 2 3 4 5

EUL

BN

1 2 3 4 5

1 2 3 4 5 6

1 2 3 4 5

1 5 4 6

DFF2A

H09,12Fan

Coilw

ithDFC2A

318,24HeatP

ump



DFF2AH09J1A, DFF2AH12J1A, DFF2HH09J1A, DFF2HH12J1ANOTE: This illustration is forreference only. Your unit maydiffer in appearance or may notinclude all components shown.

6

7

8

CC

A

B

C

9

BB

AA

Z

Y

X

W

V

T

K3

F E

2

D

1

J

H

G

4,5,P,N

DFF209

GG

5P N



DFF2A/H 09 & 12 PARTS LIST INDOOR

KEYNO. DESCRIPTION PART NO. D

FF2A

H09J1A

DFF2A

H12J1A

DFF2H

H09J1A

DFF2H

H12J1A

01 EVAPORATOR COIL ASSEMBLY 51308470400 1 1 1 1

02 FAN MOTOR EVAPORATOR BLDC 51301323600 1 1 1 1

03 STEPPING MOTOR 51301300400 1 1 1 1

04 ELECTRONIC CONTROL BOX ASSEMBLY TAC--670A 51603540400 1 1 1 1

05 DISPLAY CARD TAC--60XTG 51603516600 1 1 1 1

06 SENSOR TH--1 0.35 m TAC--600 51303502790 1 1 1 1

07 SENSOR TH--2 0.35 m TAC--600 51303502660 1 1 1 1

08 REMOTE CONTROL(SET) RC--292 NO BRAND 51303541000 1 1 1 1

09 BLOWER WHEEL,618 mm G--2 (24 2/5 in) 51308501200 1 1 1 1

A MOUNTING BRACKET G--2 51304463000 1 1 1 1

B PIPES COVER G--2 51300900270 1 1 1 1

C SENSOR HOLDER 51300902600 1 1 1 1

D BODY ASSEMBLY G--2 51308500900 1 1 1 1

E BRACKET RIGHT G--2, G--3 (MOTOR) 51300900600 1 1 1 1

F BRACKET LEFT G--2, G--3 (MOTOR) 51300900700 1 1 1 1

G GRILLE OUTLET & DRAIN PAN ASSEMBLY G--2 51308500700 1 1 1 1

H FLAP 1 51300901100 1 1 1 1

J FLAP 2 51300901200 1 1 1 1

K SUPPORT 51300901900 2 2 2 2

P MAIN BOARD FOR TAC 670A/B 51603517100 1 1 1 1

N CONTROL FOR DC MOTOR 51603512800 1 1 1 1

T GRILLE ASSEMBLY, FRAME G--2 51308500800 1 1 1 1

V SERVICE COVER G--2 51300902710 1 1 1 1

W INLET GRILLE OVAL ASSEMBLY NL G--2 ICP 51300903400 1 1 1 1

X FILTER AIR G--2 51300901600 2 2 2 2

Y COLLECTOR G--2 51300908000 2 2 2 2

Z IAQ FILTER 51301030400 2 2 2 2

AA DRAIN HOSE L=550 mm G--2 (21 3/5 in) 51308500400 1 1 1 1

BB BRACKET ASSEMBLY LEFT 51308500200 1 1 1 1

CC CABLE STEPPING MOTOR 51303540900 1 1 1 1

GG EXTENSION CABLE TH--3 TAC--600 L=10m 51308971920 -- -- 1 1



DFC2A309J1A, DFC2H309J1ANOTE: This illustration is forreference only. Your unit maydiffer in appearance or may notinclude all components shown.

W

YZ

8

A

C

D

EF

3

2G

1

H

J

M

N9

P

R

10

T

DFC209

CC

4

56

G



DFC2A312J1A, DFC2H312J1ANOTE: This illustration is forreference only. Your unit maydiffer in appearance or may notinclude all components shown.

W

V

Z

8

A

E

F3

2

G

1

J

M

N9

P

R

10

BB

K

DFC212

CC

4

56



DFC2A/H 09 & 12 PARTS LIST OUTDOOR

KEYNO. DESCRIPTION PART NO.

DFC2A

309J1A

DFC2A

312J1A

DFC2H

309J1A

DFC2H

312J1A

01 COMPRESSOR MATSUSHITA 2R13S126A6F 51301484085 1 -- 1 --

01 COMPRESSOR MATSUSHITA 2P17S3R126B1A 51301484113 -- 1 -- 1

02 VALVE 1/4” FOR GAS R--22 51303064510 1 1 1 1

03 VALVE 1/2” FOR GAS R--22 51303064810 1 -- 1 --

03 VALVE ASSEMBLY 1/2” 51305815240 -- 1 -- 1

04 ELECTRIC BOX ASSEMBLY 115V/60HZ 51308396000 1 -- 1 --

04 CONNECTION BOX ASSEMBLY 115V/60HZ 51308385250 -- 1 -- 1

05 FAN MOTOR CAPACITOR 8 _F 370V 51301830800 1 1 1 1

06 COMPRESSOR CAPACITOR 35 _F 370V 51301833500 1 -- 1 --

06 COMPRESSOR CAPACITOR 45 _F 370V 51301834500 -- 1 -- 1

07 POWER SUPPLY HITRON HVI102--25 51303525100 1 -- 1 --

08 ACCUMULATOR ASSEMBLY 51305890420 1 -- 1 --

08 ACCUMULATOR ASSEMBLY 51305890500 -- 1 -- 1

09 FAN MOTOR COND 380mm 115V/60HZ (15 in) 51301333100 1 -- 1 --

09 VALVE ASSEMBLY 1/4” 51301323500 -- 1 -- 1

10 COIL CONDENSER ASSEMBLY 51308280300 1 -- 1 --

10 COIL CONDENSER ASSEMBLY 51308281000 -- 1 -- 1

A SIDE COVER 2 51301276400 1 -- 1 --

A COVER FOR CONNECTION BOX 51301238100 -- 1 -- 1

B CONTROL SIDE COVER ASSEMBLY 51308451200 -- 1 -- 1

C SPARK PROTECTOR SIDE COVER UP 51304440900 1 -- 1 --

D SPARK PROTECTOR SIDE COVER DOWN 51304480900 1 -- 1 --

E VALVE BASE TGL--1209H 51304477820 1 -- 1 --

E VALVE BASE 51304469900 -- 1 -- 1

F PISTON ASSEMBLY 51305890390 1 -- -- --

F PISTON ASSEMBLY 51305890460 -- 1 -- --

F PISTON ASSEMBLY 51305893040 -- -- 1 --

F PISTON ASSEMBLY 51305893060 -- -- -- 1

G TUBE COMP.--DISCHARGE 3/8” ASSEMBLY 51305892460 1 -- -- --

G TUBE COMP.--DISCHARGE 3/8” ASSEMBLY 51305892630 -- 1 -- --

G 4 WAY VALVE ASSEMBLY 51305890370 -- -- 1 --

G 4 WAY VALVE ASSEMBLY 51305890510 -- -- -- 1

H SUPPORT PROFILE FOR FAN MOTOR 51304466800 2 -- 2 --

J FRONT COVER OPTION 1 51301276100 1 -- 1 --

J CORNER COVER ASSEMBLY 51308451010 -- 1 -- 1

K FAN BLADES HOUSING 51304401100 -- 1 -- 1

M FRONT GRILLE 51301276300 1 -- 1 --

M FRONT GRILLE 51304405400 -- 1 -- 1

N FAN CONDENSER, 4 BLADES 51302135800 1 -- 1 --

N FAN CONDENSER, 3 BLADES 500 mm (19 7/10 in) 51302135300 -- 1 -- 1

P SUPPORT FAN MOTOR 51304460400 1 -- 1 --

P SUPPORT FAN MOTOR 51304402800 -- 1 -- 1

R CONDENSER BASE WELDED 51304483300 1 -- 1 --



DFC2A/H 09 & 12 PARTS LIST OUTDOOR (continued)

KEYNO.

DFC2H

312J1A

DFC2H

309J1A

DFC2A

312J1A

DFC2A

309J1A

PART NO.DESCRIPTIONR CONDENSER BASE WELDED 51304484200 -- 1 -- 1

T COIL HOLDER 51304460600 1 -- 1 --

V REAR SUPPORT 51304411100 -- 1 -- 1

W BACK COVER 51301276200 1 -- 1 --

W NET CONDENSER COIL 51301270220 -- 1 -- 1

Y SPARK PROTECTOR BACK COVER 51304479900 1 -- 1 --

Z PARTITION CONDENSER 51304460300 1 -- 1 --

Z PARTITION ASSEMBLY 51308450900 -- 1 -- 1

BB TOP COVER ASSEMBLY 51308450400 -- 1 -- 1

CC SENSOR TH--3 0.7m 51303502110 -- -- 1 1



DFF2AH18J1A, DFF2AH24K1A,DFF2HH18J1A, DFF2HH24K1ANOTE: This illustration is forreference only. Your unit maydiffer in appearance or may notinclude all components shown.

6

78

CC

A

B

C

9

BB

Z

Y

X

W

V

T

3

F

E

2

D

1

G

AA

4,5,P,M,N

DFF218

GG

P N M

5





FF2A

H18J1A

DFF2A

H24K1A

DFF2H

H18J1A

DFF2H

H24K1A


02 FAN MOTOR EVAPORATOR BLDC 51301323700 1 -- 1 --

02 FAN MOTOR EVAPORATOR 51301334200 -- 1 -- 1

03 STEPPING MOTOR 51301300400 1 1 1 1

04 ELECTRONIC CONTROL BOX ASSEMBLY TAC--670B 51603540500 1 -- 1 --

04 ELECTRONIC CONTROL BOX ASSEMBLY TAC--670C 51603540600 -- 1 -- 1


06 SENSOR TH--1 0.35 m TAC--600 51303502790 1 1 1 1

07 SENSOR TH--2 0.35 m TAC--600 51303502660 1 1 1 1




B PIPES COVER G--3 51301291600 1 1 1 1

C SENSOR HOLDER 51300902600 1 1 1 1

D BODY ASSEMBLY G--3 51308443300 1 1 1 1




M CAPACITOR RUN MOTOR 2 _F 450V UL BOX 51601860200 -- 1 -- 1

N CONTROL FOR DC MOTOR 51603512000 1 -- 1 --

N RELAY BOARD TAC670C/D 51603517700 -- 1 -- 1

P MAIN BOARD 670C/D 51603536700 -- 1 -- 1

P MAIN BOARD 670A/B 51603517100 1 -- 1 --

R CAPACITOR 1.5 _F 400V 51301840015 -- 1 -- 1


V SERVICE COVER G--3 51300908200 1 1 1 1


X FILTER AIR G--3 51301292800 2 1 2 1

Y COLLECTOR G--3 51300908100 2 1 2 1

Z IAQ FILTER 51301030400 2 1 2 1







DFC2A318K1A, DFC2H318K1ANOTE: This illustration is forreference only. Your unit maydiffer in appearance or may notinclude all components shown.

W

V

Z

8

A

EF 3

2

G

1

J

M

N9

P

R

10

BB

K

B

L

DFC218

CC

4

56



DFC2A324K1A, DFC2H324K1ANOTE: This illustration is forreference only. Your unit maydiffer in appearance or may notinclude all components shown.

W

V

Z

8

A

EF 3

2

G

1

J

M

N9

P

R

10

BB

K

B

AA

DFC224

CC

4

56




KEYNO. DESCRIPTION

PART NO.

DFC2A

318J1A

DFC2A

324J1A

DFC2H

318J1A

DFC2H

324J1A

01 COMPRESSOR MATSUSHITA 2K25S236AHA 51301494174 1 -- 1 --

01 COMPRESSOR BRISTOL T21J225CBCA 51301495222 -- 1 -- 1

02 VALVE ASSEMBLY 3/8” 51303064710 1 -- 1 --

02 VALVE ASSEMBLY 3/8” 51303064730 -- 1 -- 1

03 VALVE ASSEMBLY 5/8” 51305815260 1 1 1 1

04 CONNECTION BOX ASSEMBLY 51308385260 1 -- 1 --

04 CONNECTION BOX ASSEMBLY 51308385270 -- 1 -- 1

05 FAN MOTOR CAPACITOR 5 _F 51301830500 1 1 1 1



08 ACCUMULATOR ASSEMBLY 51202362000 1 -- 1 --

08 ACCUMULATOR ASSEMBLY 51305891150 -- 1 -- 1

09 FAN MOTOR CONDENSER 230V 50/60HZ 51301333500 1 1 1 1

10 COIL CONDENSER ASSEMBLY 51308297400 1 -- 1 --

10 COIL CONDENSER ASSEMBLY 51308280400 -- 1 -- 1

A COVER FOR CONNECTION BOX 51301238100 1 1 1 1

B CONTROL SIDE COVER ASSEMBLY 51308451200 -- 1 -- 1

B CONTROL SIDE COVER ASSEMBLY 51308451600 1 -- 1 --

E VALVE BASE 51304469900 1 1 1 1

F PISTON ASSEMBLY 51305893210 1 -- -- --

F PISTON ASSEMBLY 51305892180 -- 1 -- 1

F PISTON ASSEMBLY 51305890610 -- -- 1 --

G TUBE COMP.--DISCHARGE 3/8” ASSEMBLY 51305893020 1 -- -- --

G VALVE ASSEMBLY 51305892220 -- 1 -- 1

G 4 WAY VALVE ASSEMBLY 51305890590 -- -- 1 --

J RIGHT CORNER COVER ASSEMBLY 51304401400 1 -- 1 --

J RIGHT CORNER COVER ASSEMBLY 51308454500 -- 1 -- 1

K FAN BLADES HOUSING 51304401200 1 -- 1 --

K FAN BLADES HOUSING 51304401100 -- 1 -- 1

L CORNER COVER LEFT ASSEMBLY 51308451010 1 -- 1 --

M FRONT GRILLE 51304405400 1 1 1 1

N FAN CONDENSER, 3 BLADES 500 mm (19 7/10 in) 51302135300 1 1 1 1

P SUPPORT FAN MOTOR 51304402800 1 1 1 1

R CONDENSER BASE WELDED 51304486300 1 -- 1 --

R CONDENSER BASE WELDED 51304488500 -- 1 -- 1

V REAR SUPPORT 51304411100 1 1 1 1

W NET CONDENSER COIL 51301299200 1 1 1 1

Z PARTITION ASSEMBLY 51308450900 1 -- 1 --

Z PARTITION ASSEMBLY 51308448620 -- 1 -- 1

AA SILENCER ASSEMBLY 51305892290 -- 1 -- 1

BB TOP COVER ASSEMBLY 51308450500 1 1 1 1

CC SENSOR TH--3 0.7m 51303502110 -- -- 1 1



DFF2AH30K1A, DFF2AH36K1A,DFF2HH30K1A,DFF2HH36K1ANOTE: This illustration is forreference only. Your unit maydiffer in appearance or may notinclude all components shown.

DFF230

6

7

8A

B

C

9

BB

T

3

F

E 2

DD

1

G

4,5,P,M,N

GG

EE

10

FF

DAA

V

Z

Y

X

W

H

J

P N M5





FF2A

H30K1A

DFF2A

H36K1A

DFF2H

H30K1A

DFF2H

H36K1A

01 EVAPORATOR COIL ASSEMBLY G--5 51308296750 1 1 1 1

02 FAN MOTOR EVAP G--5 230V--50/60HZ 51301333300 1 1 1 1

03 STEPPING MOTOR 51301358500 1 1 1 1

04 ELECTRONIC CONTROL BOX ASSEMBLY TAC--670 51603540700 1 1 1 1


06 SENSOR TH--1 0.35 m TAC--600 51303502790 1 1 1 1

07 SENSOR TH--2 0.35 m TAC--600 51303502660 1 1 1 1

08 REMOTE CONTROL(SET)RC--292 NO BRAND 51303541000 1 1 1 1

09 BLOWER WHEEL, LEFT 106 mm G--5 (5 1/5 in) 51302132500 1 1 1 1

10 BLOWER WHEEL RIGHT 106 mm G--5 (5 1/5 in) 51302132400 1 1 1 1

A MOUNTING BRACKET G--4,G--5 51304467600 1 1 1 1

B PIPES COVER G--5 51301289400 1 1 1 1

C SENSOR HOLDER 51300902600 1 1 1 1

D BODY ASSEMBLY G--5 51308501400 1 1 1 1

E BRACKET RIGHT G--5 FOR MOTOR 51301289500 1 1 1 1

F BRACKET LEFT G--5 FOR MOTOR 51301289600 1 1 1 1

G GRILLE OUTLET&DRAIN PAN ASSEMBLY G--4,G--5 51308506800 1 1 1 1

H DRAIN PAN PLUG G--4,G--5 51301250700 1 1 1 1

J EXPANDER, DRAIN PLUG G--4,G--5 51303010800 1 1 1 1

M CAPACITOR RUN MOTOR 2_F 450V UL BOX 51601860200 1 1 1 1

N RELAY BOARD TAC 670C/D 51603517700 1 1 -- --

P MAIN BOARD FOR TAC670C/D 51603536700 1 1 1 1

T GRILLE ASSEMBLY, FRAME G--4,G--5 51308501700 1 1 1 1

V SERVICE COVER G--5 51300905600 1 1 1 1

W INLET GRILLE ASSEMBLY NL G--4,G--5 TQL 51308448590 1 1 1 1

X AIR FILTER G--5 51301289800 3 3 3 3

Y COLLECTOR G--5 51300907000 2 2 2 2

Z IAQ FILTER 51301030400 2 2 2 2

AA DRAIN HOSE L=600 mm (23 3/5 in) 51202360300 1 1 1 1

BB BRACKET ASSY LEFT G--5 51308443270 1 1 1 1

DD BOTTOM COVER ASSEMBLY G--4,G--5 51308502400 1 1 1 1

EE BRACKET ASSY CENTER G--5 51308443260 1 1 1 1

FF BENDS PLASTIC PROTECTING PIPES G--4,G--5 51300915300 1 1 1 1

GG EXTENSION CABLE TH--3 10m TAC--600 RoHS 51608971920 -- -- 1 1



DFC2A330K1A, DFC2A336K1A, DFC2H330K1A, DFC2H336K1ANOTE: This illustration is forreference only. Your unit maydiffer in appearance or may notinclude all components shown.

W

V

Z

8

A

EF 3

2

G

1

J

M

N9

P

R

10

BB

K

B

11

DFC230

CC

L

4

6





FC2A

330K

1A

DFC2A

336K

1A

DFC2H

330K

1A

DFC2H

336K

1A

01 COMPRESSOR BRISTOL T21J265CBCA 51301495259 1 -- 1 --

01 COMPRESSOR BRISTOL T21J334CBCA 51301495333 -- 1 -- 1

02 VALVE ASSEMBLY 3/8” 51303064710 1 1 1 1

03 VALVE ASSEMBLY 3/4” 51305892740 1 1 1 1

04 CONNECTION BOX ASSEMBLY 51308405600 1 -- 1 --

04 CONNECTION BOX ASSEMBLY 51308405700 -- 1 -- 1



08 ACCUMULATOR TGL--2035/2050 51202313800 1 1 1 1

09 FAN MOTOR CONDENSER 51301333500 1 1 1 1

10 COIL CONDENSER ASSEMBLY 51308297300 1 1 1 1

11 OIL SEPARATOR ASSEMBLY 51305892450 1 1 1 1

A COVER FOR CONNECTION BOX RoHS 51601238100 1 1 1 1

B CONTROL SIDE COVER ASSEMBLY 51308448250 1 1 1 1

E VALVE BASE 51304469900 1 1 1 1

F PISTON ASSEMBLY 51305892430 1 1 1 1

G 4--WAY VALVE ASSEMBLY 51305892500 1 1 1 1

J CORNER COVER RIGHT ASSEMBLY 51308448230 1 1 1 1

K FAN BLADES HOUSING 51304401200 1 1 1 1

L CORNER COVER LEFT ASSEMBLY 51304475300 1 1 1 1

M NET WIRE FAN BLADES 51304405400 1 1 1 1

N FAN CONDENSER, 3 BLADS 500 mm (19 7/10 in) 51302135300 1 1 1 1

P FAN MOTOR SUPPORT 51304402800 1 1 1 1

R CONDENSER BASE WELDED 51304490300 1 1 1 1

V REAR SUPPORT 51304411100 1 1 1 1


Z PARTITION ASSEMBLY 51308477900 1 1 1 1

BB TOP COVER ASSEMBLY 51308460200 1 1 1 1

CC SENSOR TH--3 0.7m 51303064710 -- -- 1 1



DFF2AH09J1A, DFF2AH12J1A, DFF2HH09J1A, DFF2HH12J1ANOTE: This illustration is forreference only. Your unit maydiffer in appearance or may notinclude all components shown.

6

7

8

CC

A

B

C

9

BB

AA

Z

Y

X

W

V

T

K3

F E

2

D

1

J

H

G

4,5,P,N

DFF209

GG

5P N



DFF2A/H 09 & 12 PARTS LIST INDOOR (DUAL)


FF2A

H09J1A

DFF2A

H12J1A

DFF2H

H09J1A

DFF2H

H12J1A


02 FAN MOTOR EVAPORATOR BLDC 51301323600 1 1 1 1

03 STEPPING MOTOR 51301300400 1 1 1 1

04 ELECTRONIC CONTROL BOX ASSEMBLY TAC--670A 51603540400 1 1 1 1

05 DISPLAY CARD TAC--601 51603516600 1 1 1 1

06 SENSOR TH--1 0.35 m TAC--600 51303502790 1 1 1 1

07 SENSOR TH--2 0.35 m TAC--600 51303502660 1 1 1 1




B PIPES COVER G--2 51300900270 1 1 1 1

C SENSOR HOLDER 51300902600 1 1 1 1

D BODY ASSEMBLY G--2 51308500900 1 1 1 1




H FLAP 1 51300901100 1 1 1 1

J FLAP 2 51300901200 1 1 1 1

K SUPPORT 51300901900 2 2 2 2

P BOARD TAC 601 51603517100 1 1 1 1

N CONTROL FOR DC MOTOR TAC672 A 51603512800 1 1 1 1


V SERVICE COVER G--2 51300902710 1 1 1 1






K SENSOR 51300901900 2 2 2 2

X FILTER AIR G--2 51300901600 2 2 2 2

Y COLLECTOR G--2 51300908000 2 2 2 2

Z IAQ FILTER 51301030400 2 2 2 2



NOTE: This illustration is forreference only. Your unit maydiffer in appearance or may notinclude all components shown.

WV

EE

8

A

F

3

2

G

1

J

M

N

9

P

R

10

BB

K

B

DFCJ2A

CC

L

Z

FF

GG

DD

E

DFC2A318J2A, DFC2A324J2A,DFC2H318J2A,DFC2H324J2A

9N

4,5,6



DFC2A/H 18 & 24 PARTS LIST OUTDOOR (DUAL)

KEYNO. DESCRIPTION

PART NO.

DFC2H

318J2A

DFC2H

324J2A

DFC2A

318J2A

DFC2A

324J2A

01 COMPRESSOR 2R135S126A6F 51301484085 2 -- 2 --

01 COMPRESSOR 2P17SR126B1A 51301484113 -- 2 -- 2

02 VALVE ASSEMBLY 1/4” R--22 51303064510 2 2 2 2

03 VALVE ASSEMBLY 1/2” 51305815240 2 2 2 2

04 CONNECTION BOX ASSY 115V 51308385280 1 1 1 1

05 RELAY BOARD ASSY 51303512900 2 2 2 2

06 POWER SUPPLY HITRON HVI102--25 51303525100 2 2 2 2

08 ACCUMULATOR RoHS 51602362000 2 2 2 2

09 FAN MOTOR COND 115V/60HZ 51301323500 2 2 2 2

10 COIL CONDENSER ASSEMBLY 51308281000 2 2 2 2

A COVER FOR CONN BOX RoHS 51601238100 1 1 1 1

B CONTROL SIDE COVER 51304408000 1 1 1 1

E VALVE BASE 51304469900 2 2 2 2

F EXPANSION SYSTEM DGL--1209H 51305894160 2 -- -- --

F EXPANSION SYSTEM TGL--1212H 51305893060 -- 2 -- --

F PISTON ASSEMBLY 51305890460 -- -- 1 1

G VALVE ASSY DGL--1209H 51305894130 2 -- -- --

G VALVE ASSY TGL--1212H 51305890510 -- 2 -- --

G TUBE COMP.--DISCH. 3/8” ASSY 51605845080 -- -- 1 1

J RIGHT CORNER COVER 51304415600 1 1 1 1

K FAN BLADES HOUSING 51304401200 2 2 2 2

L LEFT CORNER COVER 51304492800 1 1 1 1

M NET WIRE FAN BLADES 51304405400 2 2 2 2

N FAN CONDENSER 3 BLADES 51302135300 2 2 2 2

P FAN MOTOR SUPPORT 51304402800 2 2 2 2

R COND.LOWER BASE WELDED 51304409000 1 1 1 1

V REAR SUPPORT 51304406000 1 1 1 1


Z PARTITION BOTTOM COND 51304408900 1 1 1 1

BB TOP COVER ASSY -- COND MED 51308473200 1 1 1 1

CC SENSOR TH--2/3 0.7M RoHS 51603502110 2 2 -- --

DD COND.UPPER BASE WELDED 51304409100 1 1 1 1

EE PARTITION UPPER CONDENSER 51304408800 1 1 1 1

FF SUPPORT STAND 51304405900 1 1 1 1

GG BOTTOM CONTROL SIDE COVER 51304419400 1 1 1 1



DFC2A/DFC2H Thermistor TH--1, TH--2, and TH--3 Temperature to Resistance Conversion

TEMPERATURE(dF)

TEMPERATURE(dC)

TEMPERATURETOLERANCE

(dF)


(dC)

MINIMUMRESISTANCE

(KΩ)

MEANRESISTANCE

(KΩ)

MAXIMUMRESISTANCE

(KΩ)

--4.0 --20 ±2.0 ±1.1 30.89 32.44 34.05

--2.2 --19 ±2.0 ±1.1 29.46 30.93 32.45

--0.4 --18 ±2.0 ±1.1 28.12 29.51 30.94

1.4 --17 ±2.0 ±1.1 26.84 28.16 29.51

3.2 --16 ±2.0 ±1.1 25.64 26.88 28.15

5.0 --15 ±2.0 ±1.1 24.49 25.66 26.87

6.8 --14 ±2.0 ±1.1 23.40 24.52 25.66

8.6 --13 ±2.0 ±1.1 22.38 23.43 24.50

10.4 --12 ±2.0 ±1.1 21.40 22.39 23.41

12.2 --11 ±2.0 ±1.1 20.47 21.41 22.38

14.0 --10 ±1.8 ±1.0 19.59 20.48 21.40

15.8 --9 ±1.8 ±1.0 18.74 19.59 20.45

17.6 --8 ± 1.8 ±1.0 17.94 18.74 19.56

19.4 --7 ±1.8 ±1.0 17.17 17.93 18.71

21.2 --6 ±1.8 ±1.0 16.44 17.16 17.90

23.0 --5 ±1.8 ±1.0 15.75 16.43 17.13

24.8 --4 ±1.8 ±1.0 15.10 15.74 16.40

26.6 --3 ±1.8 ±1.0 14.47 15.08 15.71

28.4 --2 ±1.8 ±1.0 13.87 14.46 15.05

30.2 --1 ±1.8 ±1.0 13.31 13.86 14.42

32.0 0 ±1.8 ±1.0 12.77 13.29 13.83

33.8 1 ±1.8 ±1.0 12.25 12.74 13.25

35.6 2 ±1.8 ±1.0 11.75 12.22 12.70

37.4 3 ±1.8 ±1.0 11.28 11.73 12.18

39.2 4 ±1.8 ±1.0 10.83 11.25 11.68

41.0 5 ±1.8 ±1.0 10.40 10.80 11.21

42.8 6 ±1.8 ±1.0 9.986 10.370 10.76

44.6 7 ±1.8 ±1.0 9.595 9.960 10.33

46.4 8 ±1.8 ±1.0 9.222 9.569 9.921

48.2 9 ±1.8 ±1.0 8.866 9.196 9.530

50.0 10 ±1.8 ±1.0 8.526 8.840 9.157

51.8 11 ±1.8 ±1.0 8.197 8.496 8.797

53.6 12 ±1.8 ±1.0 7.883 8.167 8.453

55.4 13 ±1.6 ±0.9 7.583 7.853 8.125

57.2 14 ±1.6 ±0.9 7.296 7.553 7.812

59.0 15 ±1.6 ±0.9 7.022 7.267 7.513

60.8 16 ±1.6 ±0.9 6.761 6.993 7.227

62.6 17 ±1.6 ±0.9 6.510 6.731 6.954

64.4 18 ±1.6 ±0.9 6.271 6.481 6.693

66.2 19 ±1.6 ±0.9 6.042 6.242 6.444

68.0 20 ±1.6 ±0.9 5.822 6.013 6.205

69.8 21 ±1.6 ±0.9 5.611 5.793 5.975

71.6 22 ±1.6 ±0.9 5.408 5.581 5.755

73.4 23 ±1.6 ±0.9 5.214 5.379 5.544

75.2 24 ±1.6 ±0.9 5.028 5.185 5.343



TEMPERATURE(dF)

TEMPERATURE(dC)


(dF)


(dC)

MINIMUMRESISTANCE

(KΩ)

MEANRESISTANCE

(KΩ)

MAXIMUMRESISTANCE

(KΩ)

77.0 25 ±1.6 ±0.9 4.850 5.000 5.150

78.8 26 ±1.6 ±0.9 4.675 4.821 4.968

80.6 27 ±1.6 ±0.9 4.508 4.650 4.793

82.4 28 ±1.6 ±0.9 4.347 4.486 4.626

84.2 29 ±1.8 ±1.0 4.193 4.329 4.466

86.0 30 ±1.8 ±1.0 4.046 4.179 4.312

87.8 31 ±1.8 ±1.0 3.904 4.033 4.163

89.6 32 ±1.8 ±1.0 3.767 3.894 4.020

91.4 33 ±1.8 ±1.0 3.637 3.760 3.884

93.2 34 ±1.8 ±1.0 3.511 3.631 3.752

95.0 35 ±1.8 ±1.0 3.391 3.508 3.626

96.8 36 ±2.0 ±1.1 3.275 3.390 3.505

98.6 37 ±2.0 ±1.1 3.164 3.276 3.389

100.4 38 ±2.0 ±1.1 3.058 3.167 3.277

102.2 39 ±2.0 ±1.1 2.956 3.062 3.169

104.0 40 ±2.0 ±1.1 2.857 2.961 3.066

105.8 41 ±2.0 ±1.1 2.762 2.864 2.966

107.6 42 ±2.0 ±1.1 2.671 2.770 2.870

109.4 43 ±2.2 ±1.2 2.583 2.679 2.777

111.2 44 ±2.2 ±1.2 2.498 2.593 2.688

113.0 45 ±2.2 ±1.2 2.417 2.509 2.602

114.8 46 ±2.2 ±1.2 2.339 2.429 2.520

116.6 47 ±2.2 ±1.2 2.264 2.352 2.441

118.4 48 ±2.3 ±1.3 2.192 2.227 2.364

120.2 49 ±2.3 ±1.3 2.122 2.206 2.291

122.0 50 ±2.3 ±1.3 2.055 2.137 2.220

123.8 51 ±2.3 ±1.3 1.990 2.070 2.151

125.6 52 ±2.3 ±1.3 1.928 2.006 2.085

127.4 53 ±2.3 ±1.3 1.867 1.943 2.021

129.2 54 ±2.3 ±1.3 1.809 1.883 1.959

131.0 55 ±2.5 ±1.4 1.753 1.826 1.900

132.8 56 ±2.5 ±1.4 1.699 1.770 1.842

134.6 57 ±2.5 ±1.4 1.647 1.717 1.787

136.4 58 ±2.5 ±1.4 1.597 1.665 1.734

138.2 59 ±2.5 ±1.4 1.549 1.615 1.683

140.0 60 ±2.5 ±1.4 1.503 1.567 1.633

141.8 61 ±2.7 ±1.5 1.458 1.521 1.585

143.6 62 ±2.7 ±1.5 1.414 1.476 1.539

145.4 63 ±2.7 ±1.5 1.372 1.432 1.494

147.2 64 ±2.7 ±1.5 1.332 1.391 1.451

149.0 65 ±2.7 ±1.5 1.293 1.350 1.409

150.8 66 ±2.9 ±1.6 1.255 1.311 1.369

152.6 67 ±2.9 ±1.6 1.219 1.274 1.330

154.4 68 ±2.9 ±1.6 1.184 1.237 1.292

156.2 69 ±2.9 ±1.6 1.150 1.202 1.256

158.0 70 ±2.9 ±1.6 1.117 1.168 1.221

NOTE: Resistance tolerance ± 3%.



General System Troubleshooting Guide

SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION

Unit Fails to Start. Power supply from outdoor unit to indoor unit isnot connected.Power supply to unit not connected (POWERLED Off).

Check for proper connection of power at disconnect.

Fuse blown (POWER LED Off). Reset circuit breaker or replace line fuse.

ON/SEND button has not been pressed. Press ON/SEND button on remote control.

Indoor unit does not receive transmitted com-mands.

Make sure that nothing is blocking the remote control transmission to theunit.

Only Indoor Fan Workswhen Cooling or Heat-ing is Desired. NOTE:Indoor fan runs contin-uously in cooling mode.

The selected mode is Fan Only, or Cool whenheating is desired.

Check if the remote control is in the desired mode. If not, select the correctmode (refer to User manual). Also note that every 15 minutes (maximum)the compressor will be switched minimally on for 3 minutes.

Temperature is set to a value which is too high (inCool mode).

Observe the temperature setting on the remote control. Also note that each15 minutes (maximum), the compressor will be switched on minimally for 3minutes.

Only Indoor Fan Motorand Outdoor Fan Motorare Working. No Cool-ing and/or HeatingTakes Place.

Overload safety device on compressor is cut outdue to high temperature.

Switch off power and try again after one hour.

Compressor run capacitor is burnt. Replace compressor run capacitor.

Compressor winding shorted. Replace compressor.

No Air Supply at IndoorUnit (Compressor Op-erates).

Indoor fan motor is blocked or turns slowly. 1. Check voltage. Repair wiring if necessary.2. Check indoor fan wheel if tight on motor shaft. Tighten if necessary.

Indoor fan motor capacitor is burnt. Replace indoor fan motor capacitor.

Indoor fan motor winding is burnt. Replace indoor fan motor.

In Heat mode: Delayed start for indoor fan motor. Normal software delay (maximum of 20 sec).

Clogged air filters. Clean filters.

Low Capacity. Lack of refrigerant. Ice formation on the evapora-tor coil.

Unit must be charged (according to the nameplate) after localizing the gasleak.

Clogged air filters. Clean filters.

In Heat Mode, OnlyCompressor Runs.Outdoor and IndoorFan Motors areStopped.

A/C operating in defrost cycle. Wait 10 minutes (maximum) until the unit resumes normal operation.

Water Accumulatesand Overflows fromEvaporator Drain Pan.

Drain pan pipe or hose is clogged or the spout ofdrain pan is clogged.

Disassemble plastic drain pipe from spout of evaporator drain pan. Flushwith clean water.

Unit Does Not Operatein Desired Mode.

The unit is in the Auto, (emergency) mode. Push button once to cancel Auto, (emergency) mode.

Faulty remote control settings. 1. If remote control symbols respond to the commands correctly, check theunit ID Code (Standard or Alternative). Refer to “Changing Unit ID Code” inthe Owner’s Manual.

2. If Cool commands are OK, but Heat symbol is skipped on LCD, refer tosetting the remote to cooling or heat pump on the Owner’s Manual.

3. Replace remote control.

Remote control low battery. Replace remote control batteries.

The Unit Receives In-terference from OtherRemote Control or theRemote Control Inter-feres with Other Instru-ments.

Common Infrared Code. Modify the Remote Control IR transmission code.Refer to “Changing Unit ID Code” in the Owner’s Manual.

IMPORTANT:The units are designed to work in heat mode only down to --10_C (14_F) outdoor ambient temperature.If at starting time outdoor temperature is equal or lower than --10_C (14_F) the unit will not start and the filter led will flash five (5) timesto indicate that low temperature protection is activated.

ICP --- International Comfort Products

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.



TROUBLESHOOTING

LAMP STATUS INDICATION CORRECTION ACTION

1 Flash Faulty TH1 SensorCheck the TH1 thermistor for correct resistance.Check for proper connection.Replace thermistor if necessary.

2 Flashes Faulty TH2 SensorCheck the TH2 thermistor for correct resistance.check for proper connection.Replace thermistor if necessary.

3 Flashes Low Pressure

Check system pressures.Check refrigerant charge.Check thermistors (TH1 and TH2) for correct re-sistance.

4 Flashes High Pressure

Check system pressures.Check refrigerant charge.Check thermistors (TH1 and TH2) for correct re-sistance.

5 Flashes Low voltage Check operating voltage.Check electrical connections.

6 Flashes High Voltage Check operating voltage.Check electrical connections

INFORMATIONAL

7 Flashes Operating at Low Capacity Bristol -- Twin compressors (24 & 36)Does not lock unit out.

?

OPERATION LEDINDICATES ERROR

CLEAN FILTER INDICATORFLASHED AFTER 250 HOURS OR OPERATION

POWER LEDOFF WHEN SYSTEM IS OPER-ATING AND FLASHES WHENSYSTEM IS IN ERROR. (DOESNOT INDICATE ERROR CODE)



DIP SWITCH SETTINGS (9K TO 36K)

RemoveElectronic Control Box Assembly from the unit. Rotate assembly until the descrip-tion label and dip switches are visible.

DS #1 and #2, Model definition

DS #3, Heat Pump or CLG

DS #4, Display type (local or wired)

DS #5, Not applicable

DS #6, TS or fixed speed compressor

DIP SWITCH SETTINGS (9k to 18k)DS FUNCTION ON OFF

1

Model

TGL1209 / TGL 2018 TGL 12122 Always ON3 Heat Pump Cool Only4 Display Local Display Wired Display

5 N/A Always OFF

6 Two Step Compressor Always OFF

DIP SWITCH SETTINGS (24k)DS FUNCTION ON OFF

1

Model

Always ON2 Always OFF3 Heat Pump Cool Only4 Display Local Display Wired Display

5 N/A Always OFF

6 Two Step Compressor Always ON

DIP SWITCH SETTINGS (30k to 36k)DS FUNCTION ON OFF

1

Model2030 2036

23 Heat Pump Cool Only4 Display Local Display Wired Display

5 N/A Always OFF

6 Two Step Compressor Always ON

OPERATING RANGE

Suitable operating temperature ranges

When outdoor temperature is below 14° F in heating mode the FILTER LED will flash five (5) times andthe system will not run.

OPERATING MODE INDOOR UNITAMBIENT TEMP

OUTDOOR UNITAMBIENT TEMP

COOL & DRY 64° F (17° C) to 90° F (32° C) 60° F (15° C) to 115° F (46° C) -- rotary60° F (15° C) to 125° F (52° C) -- TS

HEAT Below 81° F (27° C) Below 14° F (--10° C) to 75° F (24° C)



DUCT FREE SPLIT SYSTEM MODEL NUMBER IDENTIFICATION GUIDE -- OUTDOOR

DFC 2 A 3 09 J 1 A 1DFC = Duct Free Condenser

2 = R--224 = Environmentally Sound R--410A REFRIGERANTA = Air ConditionerH = Heat Pump TYPE3 = 134 = 14 NAMEPLATE SEER09 = 9,000 BTUH = ¾ ton12 = 12,000 BTUH = 1 ton18 = 18,000 BTUH = 1½ tons24 = 24,000 BTUH = 2 tons30 = 30,000 BTUH = 2½ tons36 = 36,000 BTUH = 3 tons NOMINAL CAPACITYJ = 115--1--60K = 208/230--1--60 SUPPLY VOLTAGE1 = Single Zone2 = Dual Zone3 = Tri Zone SALES CODE / FEATURESSales CodeEngineering Revision

DUCT FREE SPLIT SYSTEM MODEL NUMBER IDENTIFICATION GUIDE -- INDOOR

DFF 2 A H 09 J 1 A 1DFC = Duct Free Fan Coil

2 = R--224 = Environmentally Sound R--410A REFRIGERANTA = Air ConditionerH = Heat Pump TYPEH = High WallU= Under CeilingC = Cassette APPLICATION09 = 9,000 BTUH = ¾ ton12 = 12,000 BTUH = 1 ton18 = 18,000 BTUH = 1½ tons24 = 24,000 BTUH = 2 tons30 = 30,000 BTUH = 2½ tons36 = 36,000 BTUH = 3 tons NOMINAL CAPACITYJ = 115--1--60K = 208/230--1--60 SUPPLY VOLTAGE1 = Single Zone2 = Dual Zone3 = Tri Zone SALES CODE / FEATURESSales CodeEngineering Revision

International Comfort Products, LLC

Lewisburg, Tennessee 37091

technical support manual duct free split systems …

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