Bork kyd 32 k101 инструкция

• Инструкции по эксплуатации
  
  1
  

На NoDevice можно скачать инструкцию по эксплуатации для Gree Mobile KY-32/K-101. Руководство пользователя необходимо для ознакомления с правилами установки и эксплуатации Gree Mobile KY-32/K-101. Инструкции по использованию помогут правильно настроить Gree Mobile KY-32/K-101, исправить ошибки и выявить неполадки.

Mobile Air-conditioner

2. Mobile Air-conditioner (KY-32)

2.1 Summary

MODEL

KY-32/K101

KYD-32/K101

GP12-22L

GP12-12L

GP12-12R

KY-32U/11156 figure 2-1

NOTE

CE STANDARD

1Ph 220-230V 50Hz R407C

1Ph-220V 60Hz R22

1Ph-115V 60Hz R22

UL STANDARD

1Ph-115V 60Hz R22

-25-

Mobile Air-conditioner

2.2 Technical specifications.

Table 2-1

Model

Item

Function

Power source(PH-Hz-V)

Capacity

Power input

Current

Air volume

Dehumidifying capacity

C.O.P.

Upper fan speed

Power output

Fan capacitor

Upper fan type-pcs

Upper fan diameter length (mm-mm)

Evaporator

Rows-distance

Working area

Swing motor

Power-speed (W-r/min)

Control type

Fuse A

Working capacitor F

Condenser

Rows-fin distance

Working area

Compressor

Model

W

W

A m 3 /h

L/h r/min

W

F

Power

Protect device

Start method

Current

Working temp.

A

Compressor capacitor

Lower fan speed

Power output

Working capacitor

Lower fan type-pcs

Lower fan diameter-length (mm-mm)

Throttling method

Noise dB(A)

Dimensions

Width

Depth

Height

F r/min

W m m m m m m

Kg

Net weight

Refrigerant

Refrigerant charge

Kg

KY-32/K101 KYD-32/K101

Cooling Cooling/Heating

1Ph 220~230V-50Hz

2500

1100

5

2500/2000

1100/2050

5/9.0

355

2.3

2.2

2.3

1100/1020/950

40

2

Centrifugal fan—1

174-85

Tin fin copper type

2-1.6

300 290mm

MP28GA

8-4

Manual/remote control

3.15/1

0.01

Tin fin copper type

2-1.6

500 305

Sealed rotated type

C-RN80H5C

970

MST20ALU-920

P.C.S

4.9

Discharge temp.

115

25

760

35

2

R407C

0.63

Centrifugal fan-1

210-80

Capillary

52

450

370

856

45

The technical data are subject to change without notice .Please refer to the nameplate of the unit.

GP12-22L

Cooling

1Ph 220V-60Hz

3200

1100

5

2.3

3

2P14S236A1K

950

MRA99027

4.8

30

3

3

R22

0.56

-27-

Mobile Air-conditioner

Table 2-2

Model

Item

Function

Power source(PH-Hz-V)

Capacity

Power input

Current

Air volume

Dehumidifying capacity

C.O.P.

Upper fan speed

Power output

Fan capacitor

Upper fan type-pcs

Upper fan diameter length (mm-mm)

Evaporator

Rows-distance

Working area

Swing motor

W

W

A m

3

/h

L/h r/min

W

F

Power-speed (W-r/min)

Control type

Fuse A

Working capacitor F

Condenser

Rows-fin distance

Working area

Compressor

Model

Power

Protect device

Start method

Current

Working temp.

Compressor capacitor

Lower fan speed

Power output

Working capacitor

Lower fan type-pcs

Lower fan diameter-length (mm-mm)

Throttling method

Noise dB(A)

Dimensions

Width

Depth

Height

W

A

F r/min m m m m m m

Kg

Net weight

Refrigerant

Refrigerant charge

Kg

GP12-12L

Cooling

3200

1200

10

2.1

GP12-12R

Cooling/Heating

1Ph 115V-60Hz

3200/1000

1200/1050

10/9.2A

355

2.2

2.1

1100/1020/950

40

3

Centrifugal fan—1

174-85

Tin fin copper type

2-1.6

300 290mm

MP28GA

8-4

Mannal/remote control

Controller 3.15 Transformer 1

0.01

Tin fin copper type

2-1.6

500 305

Scaled rotatcd type

2P14S126BIP

1000

MRA98694

P.C.S

9.2

Discharge temp 115

40

760

35

3

Centrifugal fan-1

210-80

Capillary

52

450

370

856

45

R22

0.62

KY-32U/11156

Cooling

3200

1200

10

2.1

The technical data are subject to change without notice .Please refer to the nameplate of the unit.

-28-

Mobile Air-conditioner

2.3 Outlines and dimensions

856

450 figure 2-2

370

-29-

Mobile Air-conditioner

2.4 Explosive view

figure 2-3

-30-

Mobile Air-conditioner

2.5 Spare parts list

Table 2-3

No.

Description

1 air outlet grill 1

2 air outlet grill 2

3 screw cover

4 LCD slide

5 membrane

6 LCD cover

7 LCD foam

8 swing motor

9 LCD backseat

10 evaporator assy

11 sensor support

12 rear plate

13 evaporator tray

14 air inlet grill

15 filter

16 Hooks lower motor YD23B

17 lower motor YD23H lower motor YD17A

18 middle insulation plate

19 lower fan

20 lower propeller house

21 left side plate

22 lower insulation plate

23 condenser assy

24 support pole 1

25 support pole 2

26 support pole 3

27 support pole 4

28 base assy or

29 castor compressor C-RN80H5C

1

2

3

4

1

2

MP28GA

YD23B

YD23H

YD17A

C-RN80H5C

30 compressor 2P14S126BIP

2P14S126BIP compressor 2P14S236A1K

31 lower front panel

32 block 1

33 block 2

34 switch piece

35 level switch

36 bottom insulation plate

37 cindenser tray

38 right side plate

39 drain tank side plate

40 drain tank

41 drain tank cover

42 upper front panel

2P14S236A1K

Part No.

KYKYDKY —

Qty

GP12-12L GP12-12R GP12-22L

32/K101 32/K101 32U/1115

22416030 22416030 22416033 22416030 22416030 22416030 1

22416031 22416031 22416034 22416031 22416031 22416031 1

24256001 24256001 24256001 24256001 24256001 24256001 2

22436201 22436201 22436201 22436201 22436201 22436201 1

60516084 60516081 60516084 60516084 60516081 60516084 1

20126030 20126030 20126030 20126030 20126030 20126030 1

12416052 12416052 12416052 12416052 12416052 12416052 1

15212103 15212103 15212103 15212103 15212103 15212103 1

26156030 26156030 26156030 26156030 26156030 26156030 1

01006021 01006021 01006021 01006021 01006021 01006021 1

24211121 24211121 24211121 24211121 24211121 24211121 1

20056053 20056053 20056053 20056053 20056053 20056053 1

12416051 12416051 12416051 12416051 12416051 12416051 1

22416032 22416032 22416032 22416032 22416032 22416032 1

11126051 11126051 111260511 11126051 11126051 11126051 1

26116012 26116012 26116012 26116012 26116012 26116012 10

15016021 15016021 1

15316001 15316001 15316001

1

15016024 1

20056054 20056054 20056056 20056054 20056054 20056054 1

11516031 11516031 11516033 11516031 11516031 11516031 1

12316030 12316030 12106030 12316030 12316030 12316030 1

20056051 20056051 20056051 20056051 20056051 20056051 1

01236020 01236020 01236020 01236020 01236020 01236020 1

01106021 01106021 01106021 01106021 01106021 01106021 1

02116020 02116020 02116020 02116020 02116020 02116020 1

02116021 02116021 02116021 02116021 02116021 02116021 1

02116022 02116022 02116022 02116022 02116022 02116022 1

02116023 02116023 02116023 02116023 02116023 02116023 1

22226030 22226030 22226032 22226030 22226030 22226030 1

22226031 1

24236051 24236051 24236051 24236051 24236051 24236051 4

00120107 00120107 1

00100002 00100002 00100002 1

00100266 1

20006031 20006031 20006031 20006031 20006031 20006031 1

26216505 26216505 26216505 26216505 26216505 26216505 1

26216506 26216506 26216506 26216506 26216506 26216506 1

45016501 45016501 45016501 45016501 45016501 45016501 1

45020151 45020151 45020151 45020151 45020151 45020151 1

01236022 01236022 01236022 01236022 01236022 01236022 1

06126021 06126021 06126021 06126021 06126021 06126021 1

20056050 20056050 20056050 20056050 20056050 20056050 1

20056052 20056052 20056052 20056052 20056052 20056052 1

22246020 22246020 22246020 22246020 22246020 22246020 1

22246022 22246022 22246022 22246022 22246022 22246022 1

20006030 20006030 20006033 20006030 20006030 20006030 1

-31-

Mobile Air-conditioner

Table 2-3 continue

No.

Description

43 remote control window

44 electric box cover

45 electric box transformer SC24V1 transformer SC24(130 )

46 transformer SC24V3/115 transformer SC24B

PCB 7863A

PCB 7861CF GR78B

47 PCB 7861C

48

49

PCB 7863C

PCB 7861A terminal board terminal board fan capacitor 2uF/450V fan capacitor 3uF/450V compressor capacitor

50

30uF/450(440)V compressor capacitor

25uF/450V compressor capacitor

40uF/300V

51 magnet ring upper motor YD40B

52 upper motor YD40H upper motor YD12A

53 motor backseat plate

54 upper fan

55 upper propeller house

56 Flow-guide loop

57 PTC heater assy

58 fuse temperature limiter

59

250VAC15A55

60 tube sensor

61 room sensor remote control Y612A

62 remote control Y612AF

63 front plastic pipe end plastic pipe end

64 or fixing ring

65 rear clip or rear clip B

66 pipe ( 131)

67 middle plastic pipe end

68 plastic cover

SC24V3/115

SC24B

7863A

7861CF(GR78B)

7861C

7863C

7861A

2-5

U L

2uF/450V

3uF/450V

30uF/450(440)V

25uF/450V

(TUV.VDE)

40uF/300V

PTC

SC24V1

SC24(130 )

YD40B

YD40H

YD12A

250VAC15A55

6601

6601

Y612A

Y612AF

B

1 3 1

The data are subject to change without notice.

Part No.

KYKYDKY —

Qty

GP12-12L GP12-12R GP12-22L

32/K101 32/K101 32U/1115

22436030 22436030 22436030 22436030 22436030 22436030 1

20106031 20106031 20106033 20106031 20106031 20106031 1

20106030 20106030 20106032 20106030 20106030 20106030 1

43110166 1

43110165 43110165 1

43110008 1

30027030

30027027

30027025

42011106 42011106

42011218

43110192 43110192

30027026

30027031

1

1

1

1

30026021 1

42011106 42011106 42011106 1

1

33010025 33010025

2

33000010 33000010 33000010 33010021 2

33000018 1

33000020 33000020 1

33010724 33010724 33010724 1

49010104 49010104 49010104 49010104 49010104 49010104 1

15016022 15016022 1

15316002 15316002 15316002 1

15016023 1

01336020 01336020 01336020 01336020 01336020 01336020 1

11516030 11516030 11516032 11516030 11516030 11516030 1

12106051 12106051 12106051 12106051 12106051 12106051 1

10376020 10376020 10376020 10376020 10376020 10376020 1

32006020 32006021 1

46010363 46010363 1

46010509 46010509 1

39000104 39000104 39000104 39000104 39000104 39000104 1

39000106 39000106 39000106 39000106 39000106 39000106 1

30516001 30516001 30516001 30516001 30516001 1

30512602 1

06646001 06646001 06646001 06646001 06646001 06646001 1

06646002 06646002 06646002 06646002 06646002 06646002 1

06646007 06646007 06646007 06646007 06646007 06646007 1

06646010 06646010 06646010 06646010 06646010 06646010 1

26116010 26116010 26116010 26116010 26116010 26116010 1

26116018 26116018 26116018 26116018 26116018 26116018 1

05236006 05236006 05236006 05236006 05236006 05236006 1

06646003 06646003 06646003 06646003 06646003 06646003 1

22246001 22246001 22246001 22246001 22246001 22246001 1

-32-

Mobile Air-conditioner

2.6 Installation guide.

1) Fix the square end of the exhaust duct to the exhaust terminal of the unit.

2) Put the other end(discharge) to the nearest window

Attention:

The length of the air exhaust must be between 500mm~2000mm.

When mounting,try to keep the air exhaust horizonal.

Correct mounting shown below (If mounting in the wall, the height of the hole should be 40cm~130cm)

-33-

Mobile Air-conditioner

If the air exhaust requires bend, bend as shown as below.

The wrong mounting diagram (Air exhaust bend too large, easily cause malfunction).

2.AIR FILTER

If the air filter is blocked with a lot of dust, the air flow volume will reduce. Clean the filter once every two weeks.

Open the air filter

Open the air filter cover, then take off the air filter, Take the air filter out of filter cover.

Clean

Wash the air filter by immersing it gently into warm

(about 40 ) water with a neutral detergent, rinse the filter of detergent and dry it thoroughly in a shaded place.

hooks(10) fiter cover

-34-

Mounting

Attach the filter to the filter cover with the attachment hooks on the inside surface of the cover. Place the hooks at the bottom of the filter cover into the holes in the case, push it back into its orginal position.

Mobile Air-conditioner

WATER DRAINAGE

When in cooling or dehumidifrying mode, the dew water will drain into the tank, When the tank gets full, the indicator will flash, and the buzzer will sound eight times, LCD window shows error code “E4” at the same time the unit will switch off.

As the step shown in the figure below. Take out the water tank, pour out the water inside the tank, then push it back to its original position.

Step2

Step1

Step3

4.CAUTION

1. When in cooling or dehumidifying mode, do not take out the water tank, or the buzzer will sound and the unit will switch off.

2. If you want to take out the tank before it is full of water, please stop the machine first, and wait for 3 minutes to prevent the dew water from spilling into the unit.

3. There is a plastic pipe inside where the tank is placed. Do not remove the stopper while the unit is working because the water is used for cooling the copper tube.

4. Put in the plug of drainage in water drainage method.

5.METHOD OF CONTINUOUS DRAINAGE

1. Push down the drainage and make it inclined, pull out the plug of drainage.

2. Don’t push down the drainage except for this application, otherwise it will leak.

Don’t make the continuous drainage clogged.

3. Hold the drainage, then insert the pipe into continuous drainage hole.

4. Drainage

— When draining out water, don’t press the drainage too forcefully.

— When draining out water, don’t make bend the pipe.

-35-

Mobile Air-conditioner

2.7 Circuit diagram

KY-32/K101 GP12-22L

GP12-12 KY-32U/11156 figure 2-4

-36-

Mobile Air-conditioner

GP12-12R KYD-32/K101 figure 2-5

-37-

Mobile Air-conditioner

2.8 PCB function manual

The 4 In 1 PCB function manual of the Mobile

1. Adequate models:

Mobile split Air-conditioner about 7,000Btu;

Mobile Air-conditioner about 7,000Btu;

Mobile split Air-conditioner about 9,000Btu;

Mobile Air-conditioner about 9,000Btu.

2. Running mode:

1) FAN; 2) COOL; 3) DRY; 4) HEAT; 5) AUTO.

3. Controlling modes:

1) Control panel; 2) Remote control.

4. The parameter to be input:

1) Analog quantity:

the ambient temperature of the indoor unit (shorten form is T in

)

the temperature of deforesting (shorten form is T de

)

the evaporator temperature of the indoor unit (shorten form is T eva

)

the current of the compressor (shorten form is I co

)

2) Switch quantity: the switch of the higher water level the switch of the lower water level

3) Controlled Input: by the controlling panel; by the remote control.

5. The parameter to be output:

1) Output quantity of transformer:

Indoor fan motor(3-speed)

Outdoor fan motor

Compressor

Reversing valve

Indoor & outdoor water pump

Sweeping fan motor

Electrical heater

2) Output quantity of LED: the light of the running compressor (LED1 green)

The light of the beeper (LED2 red)

3) Others:

LCD

-38-

Mobile Air-conditioner

Beeper

6. The basal control modes:

1) Cooling mode:

If T in

T set

, cooling mode act, compressor and outdoor unit run, and indoor unit run in the set speed;

If T in

T set

-1 , the unit will be stop from cooling mode, compressor and outdoor unit stop, and indoor unit still run in the set speed;

If T set

-1 T in

T set

, keep running in the old mode;

In the cooling mode, the range of T set

is 16 ~30 , the initialize is 25

LCD: 9,000Btu series display “cooling”, ” the set fan speed”, “T set

”

12,000Btu series display dynamic “the falling snow”, “the fan revolving in the set speed”, ”the set fan speed”, and “T set

”

The protecting functions:

Avoiding freezing:

Once the compressor works for 10min, when T eva

-6 for over 8sec, the compressor and the outdoor unit fan motor stop, the indoor unit fan motor run in the set speed. After the compressor stops for 3min and T eva

8 , everything runs in the old speed.)

Water pump control and the protection for the full water:

The indoor unit water pump will work when the lower water switch is close till the lower water switch open for 2min.

The outdoor unit water pump will work after the indoor unit water pump works for 1min at the 1 st

time, the outdoor unit water pump will stop when the compressor stop and it will linkage with compressor in future.

When the higher water switch is close, the buzzer will alarm “click, click” 8 times, LCD display the wrong code “E4” in the location of “setting temperature” (for the 9,000Btu series,

LED2 flash), it means the indoor unit water pump does not work and the unit stop till the protection is canceled.

There is no water pump in the mobile air-conditioner, 1K resistance is used to short the lower water pump. The higher water pump is close when the water tank is full, the buzzer alarm “click, click” 8 times LCD display the wrong code “E4” in the location of “setting temperature” (for the 9,000Btu series, LED2 flash), it means the indoor unit water pump does not work and the unit stop till the protection is canceled.

The indoor unit and outdoor unit water pumps do not work in the mode of fanning and heating.

Protecting the compressor:

The distance between 2 times running won’t less than 3min once the compressor work and it will not stop by the changing of the temperature in the next 6min.

The compressor and the outdoor unit fan motor will stop when it is change from heating mode to cooling mode.

-39-

Mobile Air-conditioner

The protection of overload current (low voltage protection):

When the I co

13A for 3sec, the unit fan only (for 9,000Btu series, LED2 flash), LCD display the wrong code E1, it means the I co

is exceed the set current, compressor stop till the fault is canceled in 3min.

2) Drying mode:

The indoor unit fan motor runs in the low speed, compressor and outdoor unit fan motor run continually, the T set

will not be displayed and changed.

For 9,000Btu series, it will be displayed the “drying” sign and “low speed”, for 12,000Btu series, it will be displayed the picture of “water dripping” dynamic, the fan runs slowly.

The protection functions are same as the cooling mode, for 12,000Btu series, it will be displayed the picture of “water is overflow” dynamic when the water tank is full.

3) Heating mode:

Mobile split air-conditioner (cooling & heating)

If T in

T set

+3 , heating mode act, reversing, compressor and outdoor unit fan motor run, indoor unit fan motor runs in the set speed and the condition of avoiding the cold wind;

If T in

=T set

+4 , keep running in the old mode;

If T in

T set

+5 , compressor and outdoor unit fan motor stop, reserving valve is still electric ,the indoor unit fan motor runs in the set speed and flow the rest heat;

In the heating mode, the 4-way valve will be electroless in 2min after the unit is turned off.

LCD: 9,000Btu series display the sign of heating, indoor unit fan motor speed and T set

.

12,000Btu series display the sun light radiate outside dynamic, the fan runs in the set speed and T set

.

Electrical heater:

When the indoor unit fan motor run in middle or high speed, T eva

49 , T in

23 , and T in

T set

+1 , electrical heater work.

When indoor unit fan motor stop or run in low speed, either T eva

57 , or T in

26 ,or

T in

T set

+4 , electrical heater stop and restart till 2min later.

The protecting functions: a. Protecting too high temperature of the compressor:

In heating mode, when T eva

66 for 8sec, the outdoor unit fan motor stop, LCD display “E3” in the location of T set

; when T eva

56 , outdoor unit fan resume to run, the indoor unit fan motor run in the set speed and LCD resume too.

b. The conditions of avoiding cold wind:

In heating mode, either T eva

28 or the compressor running for over 10sec, the indoor unit fan motor run in the set speed.

c. The conditions of flowing hot wind:

Once the compressor stop, the indoor unit fan motor runs in low speed and will stop too in 30sec.

d. The conditions of beginning defrosting:

-40-

Mobile Air-conditioner

After the unit continue heating for 45min and if T de

-8 , the defrosting mode act, the reversal valve, the indoor and outdoor unit stop but the compressor.

If there is electrical heater in the unit, then it will be stop first and the reversal valve, the indoor and outdoor unit stop in 1min.

e. The conditions of stopping defrosting:

After the unit continue defrosting for 10min or if T de

10 , the defrosting stop, the reversal valve, the outdoor unit run, and the indoor unit fan motor will run in the condition of avoiding the cold wind.

f. The protection of overload current is same as cooling mode g. The delay of compressor

The distance between 2 times running won’t less than 3min once the compressor work and it will not stop by the changing of the temperature in the next 6min.

The compressor and the outdoor unit fan motor will stop for 3min when it is change from heating mode to cooling mode. The indoor unit fan motor run in the set speed the mode and avoiding the cold win and.

12,000Btu series mobile air-conditioner whit the mode cooling & heating

If T in

T set

+3 , heating mode act, reversing, compressor, outdoor unit fan motor and electrical heater run, indoor unit fan motor runs in the set speed ;

If T in

=T set

+4 , keep running in the old mode;

If T in

T set

+5 , electrical heater stop and the indoor unit fan motor will stop in 15sec.

4) Fanning mode:

The indoor unit fan motor has 3 speeds which are high, middle and low, it will bot display the T set

and can not be changed.

9,000Btu series display the high, middle and low speed sign by the speed of indoor unit fan motor;

12,000Btu series display the fanning sign same as the indoor unit fan.

5) Auto functions:

The unit run depending on the T in

.

If T in

26 , cooling mode act, T in is 26 .

If 26 T in

20 , drying mode act, indoor unit fan motor run in low speed, compressor and outdoor unit fan motor run continually.

If T in

20 , the different unit run different mode.

a. Air-conditioner with cooling & heating mode run heating mode, T set

is 20 , if T in

24 , stop heating.

Electrical heating run depending the conditions following:

If T in

T set

, heating mode act, reversal valve, compressor and outdoor unit fan motor run together, indoor unit fan motor run in the set speed and avoiding the cold wind.

If T set

T in

T set

+2 , the unit run in old mode.

If T in

T set

+2 , compressor, outdoor unit fan motor stop together, reversal valve is

-41-

Mobile Air-conditioner electrical, indoor unit fan motor run in the mode of flowing the hot wind.

If indoor unit fan motor run in middle or high speed, T eva

49 , T set

23 , and T in

T set

-2 , electrical heater act.

If either indoor unit fan motor stop or run in low speed, or T eva

57 , or T in

26 , or T in

T set

+1 , electrical heater stop and restart in 2min.

The protecting function of auto-heating mode is same as heating mode.

b. 12,000Btu series cooling only mobile air-conditioner and mobile split air-conditioner run the fanning mode, if T in

24 , stop fanning.

c. 12,000Btu series cooling & heating mobile air-conditioner run the heating mode same as the heating mode, T set

is 20 , if T in

24 , heating mode stop.

LCD: It display the corresponding code of the running mode and the “AUTO” mark.

7. Other control:

1) Timer:

Set timer to “OFF” when the unit is working and set time to “ON” when the unit is stop, the range is 2~4h, the set time will decrease 0.5h once pressing the button “ ”, and it will increase 0.5h once pressing the button “ ”. The buttons have the function of canceling

“set timer”.

2) Sleep:

If it is cooling or drying, in 1hour of the beginning, the T set

will be increased 1 , and it will be increased more 1 in the later 2hour, then the unit runs in this temperature.

If it is heating, in 1hour of the beginning, the T set

will be decreased 1 , and it will be decreased more 1 in the later 2hour, then the unit runs in this temperature.

LCD display the “SLEEP” mark and for 12,000Btu series, it display the twinkle stars.

3) Choosing the models:

Models are decided by the state of the chi’ feet.

21 foot is 12,000Btu(upwards)/9,000Btu(downwards)

22 foot is Celsius(upwards)/Fahrenheit(downwards)

20 foot is Cooling &heating(upwards)/cooling only(downwards)

19 foot is Mobile split(upwards)/Mobile(downwards)

4) LED of 12,000Btu series:

The light of compressor running is green and it is light when the compressor is working;

The light of protecting is red. It will twinkle when the water tank is full or there is a overload in compressor, the frequency of twinkling is 1Hz.

5) Controlling the sweep motor:

9,000Btu series’ sweep motor is controlled by the button-sweeping, when the button is pressed once, sweep motor run and will stop when it is pressed again.

12,000Btu series’ sweeping motor revolve 85° anticlockwise to open the air let at the beginning of the unit running and it revolve clockwise to close the air let when the unit is stop.

6) Testing functions:

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Mobile Air-conditioner

Turn on the unit when the FAST is short circuit, LCD is light for 3sec, press the “mode” button, there is no delay protection for compressor and others functions are all same as the normal state.

Turn on the unit when the FAST is shorten, if the sensor is open or short circuit, LCD display the following mark in the location of T set

:

Sensor of indoor unit is open or short, display “F0”

Sensor of evaporator is open or short, display “F1”

Sensor of deforesting is open or short, display “F2”

7) It can be used in the range of AC220V±10%.

There is a short circuit protecting in the circuit.

8. Buttons on the control panel:

1) ON/OFF button;

2) MODE button;

Fan Cooling Drying Heating Auto

3) Fan speed button;

Low Middle High

4) Timer button;

The range of changing set time is 0.5~24h, the set time will be canceled when press “ ” when set time is 0.5h or press “ ” when set time is 24h.

5) Temperature button;

The range of changing set temperature is 16 ~30 .

6) Sleeping button:

7) Sweeping button (just for 9,000Btu series).

9. Design of remote control:

Y602(Chinese) and Y612A(English, Celsius)/Y612AF(English, Fahrenheit) are be used to control 12,000Btu series of mobile, mobile and split air-conditioner.

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TECHNICAL SERVICE MANUAL

Mobile Air-conditioner Series

GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI

Jinji West Rd. Qianshan Zhuhai

Guangdong China

Introduction

In this technical service manual, you will find rich references to Mobile Air-conditioner

Series products, including photos, technical specifications, explosive views, spare parts lists and circuit diagrams. Service people and engineers of Gree’s customers and distributors would find it a very handy source of technical information of our products.

Technical Support Department

GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI

Nov. 2002

Editor In Chief: Chen Jianmin

Compiler: Chen Zhian Ouyang Jun Tian Guoku

Wang Min Yang Rong Cao Xuan Jia Tianwei

Proofreader: Li Jing Zhang Tao Kou Bin Liao Lei Li Guangxiang Zhou Yuexia

Designer of Cover: Li Jiesheng Sheng Zhiguo

CONTENTS

1.Mobile Air-conditioner series (KY-20) …………………………………………………………………………. 1

1.1 Summary …………………………………………………………………………………………………………. 1

1.2 Technical specifications ……………………………………………………………………………………… 3

1.3 Outlines and dimensions …………………………………………………………………………………….. 9

1.4 Explosive view ………………………………………………………………………………………………… 10

1.5 Spare parts list ………………………………………………………………………………………………… 11

1.6 Installation guide ……………………………………………………………………………………………… 16

1.7 Circuit diagram ……………………………………………………………………………………………….. 19

1.8 PCB function manual ……………………………………………………………………………………….. 22

2.Mobile Air-conditioner series (KY-32) ……………………………………………………………………….. 25

2.1 Summary ……………………………………………………………………………………………………….. 25

2.2 Technical specifications ……………………………………………………………………………………. 27

2.3 Outlines and dimensions …………………………………………………………………………………… 29

2.4 Explosive view ………………………………………………………………………………………………… 30

2.5 Spare parts list ………………………………………………………………………………………………… 31

2.6 Installation guide ……………………………………………………………………………………………… 33

2.7 Circuit diagram ……………………………………………………………………………………………….. 36

2.8 PCB function manual ……………………………………………………………………………………….. 38