General ASHG07KGTA User manual

Split type room air conditioner

Wall mounted type

Indoor unit Outdoor unit

CONTENTS

SPECIFICATIONS. . . . . . . . . . . . . . . . . . .1

DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . 3

REFRIGERANT SYSTEM DIAGRAM. . . . 5

CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . 7

ERROR DETECTION . . . . . . . . . . . . . . . .

PCB CIRCUIT DIAGRAM . . . . . . . . . . . . .

PARTS (INDOOR UNIT) . . . . . . . . . . . . .11

PARTS (OUTDOOR UNIT) . . . . . . . . . . .19

ACCESSORIES . . . . . . . . . . . . . . . . . . .

ASHG07KGTA

ASHG09KGTA

ASHG12KGTA

ASHG14KGTA

AOHG07KGCA

AOHG09KGCA

AOHG12KGCA

AOHG14KGCA

SPECIFICATIONS

INDOOR UNIT

OUTDOOR UNIT

CAPACITY

POWER SOURCE

RUNNING CURRENT

MAXIMUM CURRENT

POWER CONSUMPTION

EER

COP

Heating Cooling

MOISTURE REMOVAL

ASHG09KGTA

AOHG09KGCA

ASHG07KGTA

AOHG07KGCA

2.50 kW

2.80 kW

2.00 kW

2.50 kW

230 V 50 Hz Single phase

3.0 A

3.5 A

6.5 A 6.5 A

9.0 A 9.0 A

0.555 kW

0.56 kW

4.50 kW/kW

5.00 kW/kW

1.3 L/h

2.3 A

2.8 A

0.40 kW

0.50 kW

5.00 kW/kW

1.0 L/h

650 m3/h

540 m3/h

430 m3/h

270 m3/h

720 m3/h

580 m3/h

460 m3/h

330 m3/h

1,610 m3/h

1,560 m3/h

700 m3/h

560 m3/h

430 m3/h

270 m3/h

750 m3/h

610 m3/h

470 m3/h

330 m3/h

1,610 m3/h

FAN MOTOR AND FAN REVOLUTION

OUTDOOR UNIT’S Discrimination

MFE-W25VA2F

INDOOR UNIT’S Discrimination MFD-Z30YA3N

High

INDOOR UNIT

Cooling

Medium

Low

Quiet

High

INDOOR UNIT

Heating

Medium

Low

Quiet

High

Medium

Low

Quiet

1,040 rpm

890 rpm

750 rpm

550 rpm

1,130 rpm

950 rpm

790 rpm

620 rpm

780 rpm

800 rpm

1,100 rpm

920 rpm

750 rpm

550 rpm

1,160 rpm

980 rpm

800 rpm

620 rpm

800 rpm

ELECTRICAL DATA

INDOOR UNIT

Cooling

INDOOR UNIT

Heating

OUTDOOR

UNIT Heating

AIRFLOW

High

Medium

Low

Quiet

Cooling

OUTDOOR

UNIT Heating

Cooling

High

Medium

Low

Quiet

INDOOR UNIT

Cooling

INDOOR UNIT

Heating

OUTDOOR

UNIT Heating

NOISE LEVEL

38 dB

33 dB

29 dB

High

Medium

Low

41 dB

35 dB

31 dB

21 dB

Quiet 19 dB

46 dB

Cooling 46 dB

40 dB

34 dB

29 dB

42 dB

36 dB

31 dB

21 dB

19 dB

48 dB

46 dB

2017.10.11 1

COMPRESSOR TYPE

Hermetic motor compressor,

Single rotary,

BLDC motor, 6 pole

DISCRIMINATION DA092MJB

PRECHARGED REFRIGERANT

REFRIGERANT TYPE R32

750 g

WEIGHT (with oil) 7.65 kg

COMPRESSOR AND REFRIGERANT

Pipe length 15 m

FULL CHARGE 20 m 850 g

MAXIMUM PIPING HEIGHT 15 m

ADDITIONAL CHARGE 20 g/m

WEIGHT

INDOOR UNIT Net / Shipping

Net / Shipping

10 kg / 12.5 kg

OUTDOOR UNIT

30 kg / 34 kg

INDOOR UNIT H x W x D

H x W x D

270 x 834 x 215 mm

OUTDOOR UNIT

542 x 799 x 290 mm

DIMENSIONS

INDOOR UNIT

OUTDOOR UNIT

CAPACITY

POWER SOURCE

RUNNING CURRENT

MAXIMUM CURRENT

POWER CONSUMPTION

EER

COP

Heating Cooling

MOISTURE REMOVAL

ASHG14KGTA

AOHG14KGCA

ASHG12KGTA

AOHG12KGCA

4.20 kW

5.40 kW

3.40 kW

4.00 kW

230 V 50 Hz Single phase

5.3 A

6.4 A

6.5 A 9.0 A

9.0 A 10.5 A

1.175 kW

1.350 kW

3.57 kW/kW

4.00 kW/kW

2.1 L/h

4.3 A

4.8 A

0.805 kW

0.91 kW

4.22 kW/kW

4.40 kW/kW

1.8 L/h

700 m3/h

560 m3/h

430 m3/h

250 m3/h

770 m3/h

640 m3/h

520 m3/h

310 m3/h

1,680 m3/h

1,580 m3/h

770 m3/h

600 m3/h

450 m3/h

280 m3/h

800 m3/h

660 m3/h

520 m3/h

340 m3/h

1,680 m3/h

1,580 m3/h

FAN MOTOR AND FAN REVOLUTION

OUTDOOR UNIT’S Discrimination

MFE-W25VA2F

INDOOR UNIT’S Discrimination MFD-U50XA3F

High

INDOOR UNIT

Cooling

Medium

Low

Quiet

High

INDOOR UNIT

Heating

Medium

Low

Quiet

High

Medium

Low

Quiet

1,130 rpm

950 rpm

790 rpm

550 rpm

1,220 rpm

1,060 rpm

900 rpm

630 rpm

870 rpm

920 rpm

1,220 rpm

1,000 rpm

810 rpm

590 rpm

1,260 rpm

1,080 rpm

900 rpm

670 rpm

870 rpm

920 rpm

ELECTRICAL DATA

INDOOR UNIT

Cooling

INDOOR UNIT

Heating

OUTDOOR

UNIT Heating

AIRFLOW

High

Medium

Low

Quiet

Cooling

OUTDOOR

UNIT Heating

Cooling

High

Medium

Low

Quiet

INDOOR UNIT

Cooling

INDOOR UNIT

Heating

OUTDOOR

UNIT Heating

NOISE LEVEL

40 dB

35 dB

30 dB

High

Medium

Low

42 dB

38 dB

33 dB

21 dB

Quiet 19 dB

50 dB

Cooling 50 dB

43 dB

36 dB

30 dB

44 dB

39 dB

33 dB

24 dB

20 dB

50 dB

2017.10.11 2

COMPRESSOR TYPE

Hermetic motor compressor,

Single rotary,

BLDC motor, 6 pole

DISCRIMINATION DA092MJB

PRECHARGED REFRIGERANT

REFRIGERANT TYPE R32

850 g

WEIGHT (with oil) 7.65 kg

DA102MJC

7.65 kg

COMPRESSOR AND REFRIGERANT

Pipe length 15 m

FULL CHARGE 20 m 950 g

MAXIMUM PIPING HEIGHT 15 m

ADDITIONAL CHARGE 20 g/m

WEIGHT

INDOOR UNIT Net / Shipping

Net / Shipping

10 kg / 13 kg

OUTDOOR UNIT

31 kg / 35 kg 32 kg / 36 kg

INDOOR UNIT H x W x D

H x W x D

270 x 834 x 215 mm

OUTDOOR UNIT

542 x 799 x 290 mm

DIMENSIONS

2017.10.11 3

DIMENSIONS

INDOOR UNIT

ASHG07KGTA

ASHG09KGTA

ASHG12KGTA

ASHG14KGTA

15.8 to 16.7

Drain hose

Diameter

Outside

Inside : 13.8 mm

600 mm

270 mm

215 mm834 mm

2017.09.21 4

OUTDOOR UNIT

AOHG07KGCA

AOHG09KGCA

AOHG12KGCA

AOHG14KGCA

20 mm

799 mm19 mm

290 mm

68 mm 16 mm

580 mm 109 mm

542 mm

330 mm

REFRIGERANT

SYSTEM DIAGRAM

2-way valve

Strainer

3-way valve

Muffler

4-way valve Expansion valve

Refrigerant direction

ASHG07KGTA / AOHG07KGCA

ASHG09KGTA / AOHG09KGCA Heat exchanger

(indoor unit)

Heat exchanger

(outdoor unit)

Muffler

Compressor

Cooling

Heating

Refrigerant pipe diameter

Liquid : 1/4" (6.35 mm)

Gas : 3/8" (9.52 mm)

2017.08.23 5

2-way valve

Strainer

3-way valve

Muffler

4-way valve Expansion valve

Refrigerant direction

ASHG12KGTA / AOHG12KGCA

ASHG14KGTA / AOHG14KGCA Heat exchanger

(indoor unit)

Heat exchanger

(outdoor unit)

Muffler

Compressor

Cooling

Heating

Refrigerant pipe diameter

Liquid : 1/4" (6.35 mm)

Gas : 3/8" (9.52 mm)

2017.08.29 6

To Wireless LAN adapter

( Option )

White

Yellow

Orange

Red

Pink

Blue

Yellow

White

Black

Red

White

Red

Black

Green

Black

White

CN13

CN1

CN9

CN10

CN6

CN5

CN7

CN4

CN200

Terminal

Earth

terminal

Indicator PCB

Fan motor

Louver ( Up / Down )

Test

To Communication PCB

( Option )

Thermistor ( Pipe temp. )

Thermistor ( Room temp. )

Pyroelectric

sensor board

Main PCB

Fan motor

Thermistor

(Outdoor

temp. )

Thermistor

(Pipe temp.)

Thermistor

(Discharge

pipe temp.)

Expansion

valve coil 4-Way valve coil

Compressor

Reactor

Terminal

Power source

1 2 3 L N

Main PCB

U(R)

V(S)

W(C)

W400

W401

W402

WW200 W201 W103

W104

W70

W100

W101 W102

1 2 3 4 5 6 7

1 2 3

1 2 3 4

1 2 3 4 5

1 2 3

P60P30P1P5P650

PMV 4WV

Red

Black

White

Yellow

Brown

Black

Red

Blue

Orange

Yellow

White

Blue

Red

White

Black

Brown

Gray

Black

White

Red

Black

White

Green

INDOOR UNIT

OUTDOOR UNIT

CIRCUIT DIAGRAM

2017.08.02 7

1 2 3 4 5

1 2 3 4 5 6 7 8 9 10 11 12

1 2 1 2 1 2 1 2 3 1 2 3

UL1061 AWG26 WHITE

UL1061 AWG26 RED

UL1061 AWG26 WHITE

UL1430 AWG26 WHITE

UL1430 AWG26 GRAY

UL1061 AWG24 GRAY

UL1061 AWG24 RED

UL1061 AWG24 ORANGE

UL1061 AWG24 YELLOW

UL1061 AWG28 RED

UL1061 AWG28 WHITE

UL1015 AWG22 GREEN

UL1015 AWG22 RED

UL1015 AWG22 WHITE

UL1015 AWG22 BLACK

UL1007 AWG22 WHITE

UL1007 AWG22 RED

BLACK

3.15A

AC250V

EARTH

OUTDOOR UNIT

POWER SOURCE

AC230V

50Hz

RED

BLACK

WHITE

YELLOW

BLUE

RED

ORANGE

YELLOW

PINK

BLUE

S04B-PASK-1

WHITE

CN308

B04B-PASK-1

WHITE

CN6

B04B-PASK-1

WHITE

CN6

B04B-PASK-1

WHITE

CN4

B12B-PASK-1

WHITE

CN10

B03B-PLISK-1

WHITE

CN1

B04B-PLIRK-1

RED

CN13

B07B-PASK-1

WHITE

CN9

B09B-PASK-1

WHITE

CN5

B5 ( 7-2.3 ) B-XASK-1-A

WHITE

CN7

B05B-PLISK-1

WHITE

CN200

JB20-09HG

WHITE

CN1

B03B-PLISK-1

WHITE

THERMISTOR ( PIPE TEMP. )

THERMISTOR ( ROOM TEMP. )

CN1

SM05B-SRSS-TB

WHITE

FLASH

CN301

B07B-PASK-1

WHITE

CN300

B03B-XNISK-A-1

WHITE

EMI FILTER

ZCAT1518-0730

2 TURNS

REMOTE CONTROL

( 2-WIRE )

DC FAN MOTOR

LOUVER ( UP / DOWN )

INDICATOR PCB

K16JR-1600HSE-D0

PYROELECTRIC SENSOR

FJZ-10 or FJZ-8

OPTION UNIT ( 2-WIRE REMOTE CONTROL )

UTY-TWRXZ2

2-WIRE COM. PCB

K16JS-1600HSE-CA0

FLASH

CN309

B12B-PASK-1

WHITE

EX. OUT1 EX. OUT2 EX. OUT3 EX. IN1 EX. IN2

CN314

B3B-XH-AM

WHITE

CN313

B3B-XH-AM

WHITE

CN312

B2B-XH-AM

WHITE

CN311

B2B-XH-AM

WHITE

CN310

B2B-XH-AM

WHITE

EX. INPUT AND OUTPUT PCB

K14YM-1500HSE-CA0

OPTION UNIT ( EXTERNAL INPUT AND OUTPUT )

UTY-XCSXZ2

OPTION UNIT ( WIRELESS LAN ADAPTER )

UTY-TFSXW1

WIRELESS LAN ADAPTER

MAIN PCB

ASHG07KGTA : K16JQ-1600HSE-C1

ASHG09KGTA : K16JQ-1601HSE-C1

Option unit : One of the type A or the type B is chosen.

TYPE B

TYPE A

TEST

UART

PCB CIRCUIT DIAGRAM

2017.09.21 8

CONTROL UNIT

ASHG07KGTA : EZ-0162SHSE

ASHG09KGTA : EZ-0162THSE

DC12V

DC5V

DC5V-2

DC5V

DC12V

DC340V

DC15V

DC5V

DC12V

CN5 DC Fan motor

Pin No. Terminal

code

GND

Vcc

Vsp

Function of terminal

Revolution pulse output

Speed control voltage input

Control power voltage input

GND

Motor power voltage input

Lead wire

color

Red

Black

White

Yellow

Blue

CN1 Thermistor Characteristics.

Thermistor

Thermistor ( Pipe temp. ) 176.0 k 62.9 k 39.6 k

1.1 V 2.2 V 2.8 V

Thermistor ( Room temp. ) 33.6 k 12.5 k 8.0 k

1.1 V 2.2 V 2.8 V

Temperature ( 20 ) ( 30 )

( 0 )

ASHG12KGTA : EZ-0162WHSE

ASHG14KGTA : EZ-0162YHSE

ASHG12KGTA : K16JQ-1602HSE-C1

ASHG14KGTA : K16JQ-1603HSE-C1

W103

W104

W70

W100

W101

W102

BW200

W201

W400

W401

W402

FRAME FRAME

TERMINAL

JXO-SXC-6P-A-2

UL1015 AWG20

BLACK

UL1015 AWG20

WHITE

UL1015 AWG22

RED

UL1015 AWG16

BLACK

UL1015 AWG16

WHITE

UL1015 AWG16

GREEN

BLACK

BLUE

BLACK

WHITE

YELLOW

RED

BLUE

ORANGE

YELLOW

WHITE

RED

BLUE

UL3271 AWG16

BLACK

UL3271 AWG16

WHITE

UL3271 AWG16

RED RED

WHITE

BLACK

UL1015

AWG16

GRAY

UL1015

AWG16

BROWN

B04B-PLIRK-1

RED

B03B-PLISK-1

WHITE

P60

B2P3-VH-B-E

BLUE

POWER SOURCE

AC230V

50Hz

SERIAL

EARTH

TO INDOOR UNIT

EMI FILTER

GRFC-9

1 TURN

WIRE w/TERMINAL ( CORE )

1015#22

GREEN

THERMISTOR ( PIPE TEMP. )

THERMISTOR ( DISCHARGE TEMP. )

THERMISTOR ( OUTDOOR TEMP. )

P650

B5 ( 7-2.3 ) B-XASK-1-A

WHITE

P30

B05B-PLISK-1

WHITE

EMI FILTER

ESD-R-16C

TR-28-16-13

1 TURN

MEXPANSION VALVE COIL

DC FAN MOTOR

4-WAY VALVE COIL

COMPRESSOR

EMI FILTER

TRCB-25-15-12

8 TURNS

EMI FILTER

GRFC-9

1 TURN

2017.09.21 9

REACTOR

AOYG07,09,12KGCA

13mH 8A

DC Resistance 415.90m (25 )

REACTOR

AOYG14KGCA

15mH 10A

DC Resistance 323.23m (25 )

U-V

V-W

U-W

Compressor

Winding Resistance

1.975 (25 )

P5 Thermistor Characteristics.

Thermistor ( Discharge temp. ) 167.1 k 62.1 k 49.8 k

0.4 V 0.9 V 1.2 V

0 20 30

Thermistor

Thermistor ( Outdoor temp. ) 35.2 k 12.6 k 8.0 k

2.6 V 3.8 V 4.1 V

Temperature

P1 Thermistor Characteristics.

0 20 30

Thermistor

Thermistor ( Pipe temp. ) 16.1 k 6.0 k 3.8 k

1.1 V 2.2 V 2.8 V

Temperature

DC Resistance 2780 (25 )

DC325V ( ON )

Pin No. Terminal

code

GND

Vcc

Vsp

Function of terminal

Revolution pulse output

Speed control voltage input

Control power voltage input

GND

Motor power voltage input

Lead wire

color

Red

Black

White

Yellow

Blue

P650 DC Fan Motor

1(Red) - 3(Blue)

1(Red) - 4(Orange)

1(Red) - 5(Yellow)

1(Red) - 6(White)

P30 Expansion Valve Coil

46.0

(20 )

Recommended Drive Condition

Unipolar Drive, 1-2 Phase Excitation.

Coil resistance

DC340V

DC15V

DC12V

MAIN PCB

AOHG07KGCA : K17LG-1700HUE-C1

AOHG09KGCA : K17LG-1702HUE-C1

INVERTER ASSEMBLY

AOHG07KGCA : EZ-0161RHUE

AOHG09KGCA : EZ-0161SHUE

AOHG12KGCA : EZ-0161THUE

AOHG14KGCA : EZ-0161WHUE

AOHG12KGCA : K17LG-1703HUE-C1

AOHG14KGCA : K17LG-1701HUE-C1

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