SERVICE MANUAL

220-240V 50Hz

PORTABLE AIR CONDITIONER

NEW WIDETECHR

WIDETECHWIDETECH

This manual is for the use of technical personnel entrusted

with maintenance.

Widetech reserves the right to change this dehumidifier's

casing, circuit and parts without notice.

PAC-10000DB

Important points on service, and flow chart for

inspecting and repairing the unit......................... 1

Appearance(out ward)........................................ 2

Troubleshooting.................................................. 3

Functions and control panel................................. 4

Technical specifications................................. 5 - 6

Refrigerator system diagram and schematic wiring

diagram.............................................................. 7

Exploded view.................................................... 8

Parts list....................................................... 9 -11

1

PLUG AND SOCKETARE LOOSE

RE-PLUGING THEPOWER SUPPLY CORD

AIR CONDITIONERWON'T COOLPROPERLY

AIR CONDITIONERWON'T START

COMPRESSOR WON'TSTART

TIMER FAILURE

CHANGE THEPROTECTOR

RUNNING TEST

RE-CONNECTING

NO POWER

PROTECTOR FAILURE

USE OXYACETYLENE AND PLUS 5%SILVER SOLDER TO WELD THECRACKED POINTS

WIRING IS LOOSE

CAPACITOR FAILURE

CHANGE THE SWITCH

CHANGE THECAPACITOR

TESTING BYELECTROSCOPE

POWER TRIPPEDCHECK THE POWERSWITCH

REFRIGERANTLEAKAGE

TROUBLE SHOOTINGTHE SYSTEM

RUNNING THE VACUUMEVACUATION FOR MORETHAN 15 MINUTES

CHANGE COOLANT ANDPROCEED RUNNING TEST

CHANGE THE AIR CONDITIONER WITH 15KG/CM2

NITROGEN GAS FROM LOW-PRESSURE SIDE ANDDETECT THE LEAKING POINT BY SOAP

Please follow these instructions carefully:Unplug the unit to avoid any danger from electric shock before disassembling the unit for repair.If there is any sound of the refrigerant circulating when in operation, avoid touching the cooling coils.If you need to perform any welding or soldering, be sure you are in a well ventilated area.

Only a qualified professional should perform any welding on the unit.When repairing the unit, the specifications listed in this manual must be strictly adheredto when replacing any components.When replacing any electrical components they should be factory approved units.

Be sure that any electrical components are properly wired and in place.

FLOW CHART FOR INSPECTING AND REPAIRING THE UNIT

IMPORTANT POINTS ON SERVICE OPERATING SAFETY

APPEARANCE(OUT WARD)

ACCESSORIESACCESSORIES

AIR FILTER

FIX TURE

APPEARANCE(OUT WARD)

FRONT SIDEFRONT SIDE

DISCHARGE GRILLE(COMPLETE)

POWER SUPPLY CORDDRAINAGE PIPE

BACK SIDEBACK SIDE

REAR COVER

HEAT EXHAUST HOSE CONNECTOR

FIX TURE

CAP

FIX TURE

control panel

Handle hole

Front panel

Caster

Air outlet

2

TROUBLESHOOTING

PROBLEM POSSIBLE CAUSE REMEDIES

The air conditionerdoesn't work

The air conditionerworks but it doesnot cool the room

The appliance is very noisy and vibrates violently

The air conditionerworks for short period only

The air conditionerswitches are off constantly

-Malfunction

-Decrease the setting temperature

-Remove any obstacles

-Provide repairment

-There is a window opened-There is a source of heat operating in the room (burner, lamp, etc.), or the room is crowded-The air filter is clogged

-The capacity of the air conditioner is not suitable for the conditions or size of the room-The evaporator is frozen

-The compressor blocking device has been loosen or the copper pipe is getting in touch with the body of the set

-The set temperature is too close to the room's temperature-There is something blocking the suction vent on the back of condenser-The fan on the condenser is blocked

-There is a power failure-The plug is not connected-The timer is unable to work-The main switch has not been pressed

-Close the window -Remove/switch off the source of heat

-Decrease the set temperature-Clean the filter

-Clean the air filter-Change the purifier filter, if necessary-Do not make the appliance operating at too low temperature(below22

-Provide repairment

-Wait for the power return-Connect the plug-Provide repairment-Press the main switch

-Turn off the appliance remove the plug and contact the service center

3

C

Fan Speed Key

: lamp is on when in cooling mode

Set-up of Function key Temperature & Timer set-up keyTemperature & Timer set-up key

. Time on or Time off mode:

Timer setting.(1-12 Hours)

. Cooling or Dehumidification mode:

Temperature setting.(16~32 )

Power Key

On / Off

On / Off Timer KeyOn / Off Timer Key

In running mode : Auto switch offIn standby mode: Auto switch on

Full-Tank Indicator

See the troubleshooting

when the lamp is on.

Operation of PAC-10000DB(10000 B.T.U.)

OperationOperation

1. Make sure power cord is properly connected.

(Standby)

2. Press " On / Off " key.

3. Setup function key to " Fan "

4. Select proper fan speed by actual situation.

A. Auto switch off

1) To be operated in cooling or fan mode.

2) Press " Auto on / off " key for machine's

stopping operation after 1,2,3,......,12 hours .

B. Auto switch on

1) Be sure that machine is in standby mode.

( power cord is securely plugged )

2) Press " Auto on / off " key for machine's

starting operation after 1,2,3,.....,12 hours.

Air conditioning

NAME OF THE PARTSNAME OF THE PARTS

Symbols Operation procedure

Easy operation

1. Make sure power cord is properly connected.

(Standby)

2. Press " On / Off " key .

3. Setup function key to " air conditioning " if necessary.

4. Select proper fan speed by actual situation if necessary.

Fan mode

Operation procedure for auto switch on/off

:HIGH :MED :LOW

: lamp is on when in fan mode

: lamp is on when in dehumidification mode

3 42

4

TECHNICAL SPECIFICATIONS

AIR CONDITIONER

ITEM UNIT

OUTER DIMENSION

RATED VOLTAGE

RUNNING VOLTAGE

COOLING CAPACITY

DEHUMIDIFYINGCAPACITY

RUNNING CURRENT

POWERCONSUMPTION

INDOOR AIR VOLUME

COMPRESSOR

MODEL

OUTPUTPOWER

OPERATINGCYCLE

PROTECTOR

MODEL

INPUTPOWER

TURBINEFAN MOTOR

CAPILLARY

CONDENSER

REFRIGERANT

WEIGHT

REFERENTIAL USINGAREA

2

mm

m

V/Hz

V

B.T.U.

L/H

A

W

m/hr

W

uF/V

A

mm

uF/V

R22/g

3

APPLICABLE AMBIENTTEMPERATURE

524W*897H*347D

220~240/50

198 264

1035

420

18 35

KETC154ELBABA

950~975

25/450

16.5

WA90S2

12

1.5/450

2.6(O.D.)*1.4(I.D.)*950(L)

2R13S16FPI

PAC-10000DB

10000

Kg

13 19

1.8

440

MRA90255-9079

32

OPERATINGCYCLE

MODEL

OUTPUTPOWER

INDOORMOTOR

W

uF/V

WTC-13G

30

1/400OPERATINGCYCLE

MODEL

OUTPUTPOWER

OUTDOORMOTOR W

WTC-43G

43

EVAPORATOR 2R11S17FPI

W

LOCKEDROTOR AMPS

4.71

5

TECHNICAL SPECIFICATIONS

AIR CONDITIONER

ITEM UNIT

OUTER DIMENSION

RATED VOLTAGE

RUNNING VOLTAGE

COOLING CAPACITY

DEHUMIDIFYINGCAPACITY

RUNNING CURRENT

POWERCONSUMPTION

INDOOR AIR VOLUME

COMPRESSOR

MODEL

OUTPUTPOWER

OPERATINGCYCLE

PROTECTOR

MODEL

INPUTPOWER

TURBINEFAN MOTOR

CAPILLARY

CONDENSER

REFRIGERANT

WEIGHT

REFERENTIAL USINGAREA

2

mm

m

V/Hz

V

B.T.U.

L/H

A

W

m/hr

W

uF/V

A

mm

uF/V

3

APPLICABLE AMBIENTTEMPERATURE

460W*780H*320D

220~240/50

207 253

900

320

18 35

WA90S2

12

1.5/450

2R13S16FPI

PAC-10000DB

9000

Kg

13 19

1.6

440

AIR CONDITIONER

32

OPERATINGCYCLE

MODEL

OUTPUTPOWER

INDOORMOTOR

W

uF/V

WTC-13G

30

1/400OPERATINGCYCLE

MODEL

OUTPUTPOWER

OUTDOORMOTOR W

WTC-43G

43

EVAPORATOR 2R11S17FPI

W

NK134PL12C

738/762

25/370

19

2.6(O.D.)*1.4(I.D.)*600(L)

MRA12012-12026

R407c/g

LOCKEDROTOR AMPS

5.0

6

EVAPORATOR

INDOORRADIATOR DRUM

INDOOR MOTOR

INDOORRADIATOR FAN

OUTDOORRADIATOR DRUM

OUTDOORMOTOR

OUTDOORRADIATOR FAN

STRIKE WATER MOTOR

WATER PADDIE

AIR FILTER

CONDENSOR

CAPILLARY

LIQUIDACCUMULATOR

COMPRESSOR

SCHEMATIC WIRING DIAGRAM

REFRIGERATOR SYSTEM DIAGRAM

PAC-10000DB

7

T01(NATURE)

63

4942 37 3635 30 5928

27

32

34

41

46

38

29

23

20

26

22

21

19

25

24

15

17

31

141121311

4

6

5

7

3

53

52

55

33

56

6160

47

42

16

ACCESSOR

10

40 51

41

69

EXPLODED VIEW PAC-10000DB

62

57

58

64 68 67

44

45

65

66

43

2

70

72

74

71

75

73

39

48

54

18

9

8

50

OPTION

8

PARTS LIST

MATERIAL CODE PARTS NAME QUANTITYNO

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

BASE PAN ASS'Y

TURING WHEEL

DRAIN BUCKET

DRAIN BUCKET COVER

RENK

FLOAT

MICRO SWITCH

DRAINAGE PIPE

SOFT CAP

DRAINAGE PAN

FAN MOTOR

BLADE

STRIKE

COMPRESSOR ASS'Y

CONDENSER

STRAINER COMPLETE

SERVICE TUBE

DISCHARGE PIPE

SUCTION PIPE

STRIKE

STRIKE

FAN MOTOR

FAN CASING

FAN CASING

BLOWER WHEEL

CAPACITOR

PLATE

DRAINAGE PAN

TERMINAL BLOCK

EVAPORATOR

CAPILLARY TUBE

STRIKE

STRIKE

FAN MOTOR

FAN CASING

A4802-010

A7402-010

A5401-010-A-11

A5408-010-H-11

A5410-010-A-11

A5404-010

A2506-020

V02P11-100

A7307-010

A5001-070-A-11

A3000-430

A5311-030-A-22

A5802-410

A3202-080

A3404-140

A3408-010

A6202-010

A6208-390

A6227-510

A5802-070

A5802-080

A3000-360

A5301-070-A-22

A5301-090-A-22

A5304-050-A-22

A2509-320

A5700-010

A5001-110-P-22

A2525-010

A3400-130

A6204-220

A5802-030

A5802-040

A3000-330

A5301-110-A-22

1

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

PRICE

9

NO

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

PARTS LIST

1

1

1

1

1

2

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

1

1

1

1

1

1

1

1

A5301-130-A-22

A5304-070-A-22

A2509-060

A2525-020

A5900-010

A5802-020

A5802-010

A4254-150-A-BS

A6931-190-Z

A2520-120

A2516-160

A3700-200

A6102-050-A-BS

A2509-080

A5700-020

A4211-130-A-BS

A4211-150-A-BS

A4238-090-A-BS

A4201-130-A-BS

A6102-070-A-BS

A5805-030-A-BS

A4219-130-A-BS

A7301-070-A-BS

A7315-010-A-BS

A6101-090-A-BS

A7402-030

A4206-110-A-BS

A6200-010

A5812-010-H-BS

A5700-100

A5700-110

A5815-050-A-BS

A6101-010-H-BS

A2529-080

A7010-090

FAN CASING

BLOWER WHEEL

CAPACITOR

TERMINAL BLOCK

TOP BOARD

STRIKE

STRIKE

CONTROL PLATE

PC BOARD

CONTROL BOARD

POWER SUPPLY CORD COMPLETE

SCREW TOP COVER

CONTROL PANEL

CAPACITOR

PLATE

SIDE PLATE

SIDE PLATE

DISCHARGE GRILLE

FRONT PANEL

SCREW TOP COVER

FIX TURE

REAR COVER

AIR FILTER

FILTER FRAME

CAP

TURING WHEEL

TOP COVER PLATE

HEAT EXHAUST HOSE CONNECTOR

FIX TURE

PLATE

PLATE

FIX TURE

CAP

REMOTE CONTROL

CARTON

MATERIAL CODE PARTS NAME QUANTITY PRICE

10

PARTS LIST

1

1

1

1

1

A7012-580

A7107-250

A7107-260

A7107-270

A7105-120

CARTON

SHOCK ABSORBER

SHOCK ABSORBER

SCREW TOP COVER

CARTON BASE

NO

71

72

73

74

75

MATERIAL CODE PARTS NAME QUANTITY PRICE

11