Caple WI6127 Technical Information Download

Page: 7 / 31

Service Manual

For

JG Series Electronic Dual Temperature Zone Wine Cellar

。

JG Series Electronic Dual Temperature Zone Wine Cellar is including Model

JG32A

，

JG45B, JG50B

，

JG50B-1,JG50FB

。

The content below shows different default might happen when the wine cooler is working, and also shows how to

find the defaults and repair the defaults. Please find the corresponding default statement and find the repair

information in the corresponding pages.

Statement: (Fig.4 ) shows the correlative diagram Fig.4

(

→

6 ) shows the correlative page 6

Warning: before attempting any cleaning or maintenance this unit MUST be disconnected from the electrical supply,

to prevent electrical shock

▲

Preparation before maintenance

○

Tools

1. Pliers

2. Phillips head screwdrivers

3. Process pipe

4. Electrical Multi meter

5. Amp meter (5A) (caliper cable type)

6. Electrical soldering iron

7. Wire strippers

8. Seal pliers

9/ Scissors

○

Equipment

1. Vacuum pump

2.Soldering iron for copper pipes

3.Gas meter

▲

Cooling system fault

○

How to Evaluate the fault ...

………………………………………………………………………

(Page 3)

○

How to repair the fault

…

………………………………………………

……………………………

(Page 3)

○

How to remove the air duct board ..

……………………………………………

……………………

(Page 4)

○

Diagram showing the front side soldered joints

…

……………………………………………

(Page 11)

○

Diagram showing the rear side soldered joints

…………………………………………………………

(page 11)

▲

Heating system fault

○

How to Evaluate the fault

………………………………………………………

……………………

(Page 13)

○

How to repair the fault

…………………………………………………

……………………………

(Page 13)

Summary of Contents for WI6127

Page 1: ...WI6127 Caple 60cm wine cabinet Caple 60cm wine cabinet Technical information ...

Page 2: ......

Page 3: ... 19 DG8 8 Senser 1 20 DG13 198 Cover of senser 2 21 DG22 421 Upper panel for middle airway board 1 22 DG7 3 1 BH Evaporator fan1 1 23 DG7 3 1 BH Evaporator fan1 1 24 DG18 76 Foam 1 25 DG22 303 Lower panel for middle airway board 1 26 DG3 18 W LED LIGHT LED 1 27 DG13 33 Display support 1 28 DG20 319 Display panel 1 29 DG15 157 1 Wooden shelves NEWA6A 1 29 DG15 23 5 30 DG23 171 Door 595 716 28K 1 31...

Page 4: ...pe BC50N 4 43 DG12 91 Condenser 1 44 DG12 6 1 Air circulating pipe 1 45 DG22 331 Compressor bracket 1 46 DG14 56 Bracket of fan pair 2 47 DG13 1 Water tank 1 48 DG11 4 Drier 1 DG14 190 SL Top hinge module Left 1 DG14 212 SL Lower hinge module Left 1 DG22 3145 2 DG22 3146 Decorative frame 1 ...

Page 5: ......

Page 6: ...WI6127 Caple dual zone wine cabinet Caple dual zone wine cabinet Service Manual ...

Page 7: ...re attempting any cleaning or maintenance this unit MUST be disconnected from the electrical supply to prevent electrical shock Preparation before maintenance Tools 1 Pliers 2 Phillips head screwdrivers 3 Process pipe 4 Electrical Multi meter 5 Amp meter 5A caliper cable type 6 Electrical soldering iron 7 Wire strippers 8 Seal pliers 9 Scissors Equipment 1 Vacuum pump 2 Soldering iron for copper p...

Page 8: ...aporator freezing problems Page 15 Unstable internal Temperature Page 16 Control system problems Fault finding by the self check mode Page 16 Sensor fault Page 17 How to replace the sensor Page 17 LED display fault Page 19 How to remove parts inside of electrical box Page 19 How to replace the light Page22 How to replace the Decorative frame Page23 ...

Page 9: ...rogen by process pipe and please put the hand close to the cut kerf of the vent pipe If there is a little gas leak form the terminal it means normal or it is jamed B Make sure the capilary is working normally when the drainpipe is connetced again and infuse 0 8 1MP nitrogen then test the leakage if the cooling system of the soldering point with the soap water Check from the the soldering point arr...

Page 10: ...t is empty How to remove the air duct board 1 Remove the shelves firstly and there is two method below a Remove the shelves some models have Phillips head screws to hold other models have no screws Fig 1 Fig 1 1 Fig 1 Fig 1 1 b Some model need to remove the shelves fixer and turn the left shelves fixer 900 anticlockwise while clockwise the right shelves fixer and remove the fixer according to the ...

Page 11: ... 3 Fig 3 1 d Pull the shelves to the bottom circumvolve any side of the right and left and let the setter of the shelve go out of the channel and then draw out the shelves Fig 4 Fig 4 2 How to remove the electrical box there are three kind of electrical old and new and divide version The old structure electrical removement ...

Page 12: ...oard If there is any similar situation use the same method Fig 5 b Pull out electric box to expose the control panel as per the direction of arrowhead then unplug all the connectors from the control panel and remove electric box A See Fig 6 There are two version of PCB board as we seldom use the old version and we do not give any statement and please see the new version as below Fig 7 Fig 6 ...

Page 13: ...ent F1 red 4 To the sensor of the freezing compartment X1 yellow 5 To the sensor of the refrigeration compartment X10 White 6 To the sensor of the evaporator X11 Red 7 To the power supply L N 8 To the grounding or earth 9 To the PTC heater X9 White 10 To the compressor X3 White c Remove screws 6 7 8 9 10 11 then remove the lower cover of middle air duct board F Fig 8 Fig 8 ...

Page 14: ...ig 9 Fig 9 The new structure electrical removement a Remove the shelves then remove the fixing screws 2 3 The right diagram shows the box for clarity only See Fig 10 Fig 10 b Remove the the upper cover of middle air duct board A then unplug all connectors from the control panel Fig 11 The connections of the control boards are as per Fig 7 Fig 11 ...

Page 15: ...emovement in this version PCB board is devide into 2 blocks one is power PCB the other is control PCB a Remove the shelves then remove the fixing screws 1 2 3 4 Fig 13 Fig 13 b Remove the the upper cover of middle air duct board A Fig 14 then unplug all connectors from the control panel The connections of the control boards are as per Fig 15 Fig 14 ...

Page 16: ...artment Yellow 10 To the fan of the freezing compartment Red c Remove the fixing screws 5 6 then pull out electric box C to expose the air duct board Fig 16 Fig 16 3 How to remove the air duct board A There are two kind of air duct board A a Remove the fixing screws of air duct board 1 2 3 4 5 6 then pull out air duct board A See Fig 17 Be attention to unplug the connection wire when removing the ...

Page 17: ...rd 1 2 3 4 5 6 then pull out air duct board A See Fig 18 Fig 18 4 For a View of the internal configuration after removal of the air duct board see Fig 1 Front side joints location See Fig 19 A Capillary soldered joints B evaporator soldered joints Fig 19 ...

Page 18: ...21 Fig 21 1 B Dry filter process pipe soldered joint C Dry filter soldered joint D Capillary soldered joint E Process pipe soldered joint F Suction pipe soldered joint G Discharge pipe soldered joint H Condenser soldered joint I Anti Dew pipe soldered joint Fig 20 Inner Condenser Fig 21 Outer condenser Fig 21 1 ...

Page 19: ...of wine cellar compressor noise 1 The working of motor and piston motion will cause noise when compressor working So if noise is steady and not exceeds 42 dB it s normal If noise is not steady or very high it s compressor fault and it should be repaired or replaced 2 If compressor s shock absorption rubber is hardening or damaged or fixing screw of compressor is too tight or loose it will cause no...

Page 20: ...3 4 and remove the air cycling fan and replace with a new one Fig 23 Fig 23 3 Regarding the old version eletrical box remove middle air duct board lower cover Fig 9 and remove the screw 1 2 3 4 replace the air circulating fan A Fig 24 Fig 24 4 Regarding divide version taking the up cover cover of the middle air duct board Fig 13 then take the fan A B up ward as the arrowhead direction and replace ...

Page 21: ...el the fan installing position are different but the replace methods almost same Fig 26 4 Remove the 4 fixing screw of the fans with the Phillips head screwdrivers 3 4 5 6 replace the fan Fig 26 1 Fig 26 Fig 26 1 Refrigerant jet noise Default If here is intermittent noise like a water spray from the capillary Reason The end of the capillary in the evaporator is in the wrong position or there are r...

Page 22: ...he capillary Caused by Compressor oil flowing into the cooling system pipe work because of wine cooler lean during transportation and the jetting oil in the capillary cause noise Solutions Clean the cooling system pipe and recharge with refrigerant see page 3 Evaporator freezing Because the gasket is not air proof or the door is not closed well cause much water fill in the the cabinet and the wate...

Page 23: ...ks and the RUN indicator light are on all the time d If the cooler has condenser and evaporator fans they should work at full speed Heater and air cycling fans should work for 30 seconds alternately e The switch controls the light functions normally 3 If the situation fit for a e statement the spear parts are normal if the various components of the unit do not respond as above check the faulty par...

Page 24: ...ensors 1 Evaporator sensor there are two different position a and b of the evaporator sensor a One is that the evaporator sensor is plugged into the fin of evaporator Remove the air duct board to access the sensor plug A and unplug in the direction of the arrowhead See Fig 28 then unplug the other end of sensor from the X11 socket of the control panel and replace it See Fig 7 b Fig 28 b The other ...

Page 25: ...or remove the air duct board page 6 and take off the fixing screw 1 and take off the sensor and unplug another terminal s from socket X1 Fig 7 in the PCB board and replace the sensor with the same model s Fig 30 1 Fig 30 Fig 30 1 3 Refrigeration compartment sensor Refrigeration compartment sensor is located on B of Fig 29 It has two different installations with 2 different replacements The replace...

Page 26: ... the transformer Fig 7 model 2 PCB board divide into 2 blocks the main PCB board is in the electrical box Fig 15 the other power PCB board is in the left of the compressor s box with the transformer Fig 35 The old structure electrical removement a Remove the shelf and remove the screw 1 2 3 4 of the middle air duct cover Pull out electric box to expose the control panel as per the direction of arr...

Page 27: ...raw the PCB board and draw off the PCB board C replace it with the same model s PCB board Fig 33 c Remove two fixing screw of the transformer take off the tranformer D for replacement Fig 33 d How to replacing the display board Pull the four 4 fasteners of display board cover F as per arrowhead direction and then remove the display board E and its two connectors from both sides Replace the display...

Page 28: ...he connector press the 4 studs 3 one by one Updraw the control PCB board and draw off the PCB board replace it with the same model s PCB board Fig 34 Fig 34 B How to replace the power PCB and transformer a Remove the two screw 1 that fixing the electrical box for power PCB Fig 35 b Remove the the electrical box C for power PCB Fig 35 c Unplug all the connector press the 4 studs 4 one by one Updraw...

Page 29: ...uter fan connector Red 3 To control PCB White 4 Compressor connecter 5 Connectors of the power N 6 Connector of power L 7 Transformer secondary connector 8 Transformer primary connector How to replace the light 1 How to replace the bulb a Remove the screw fixing lamp cover take off the lamp cover Fig 37 b Remove the bulb according to the direction arrowhead show replace the bulb Fig 37 1 ...

Page 30: ...eplace the LED light A How to replace the LED light in upper zone Fig 39 a Remove the shelves Fig 1 b Remove the screws 7 fixing light cover B c Remove the screw 8 in the center of the light cover disconnect the LED connector C replace the LED light Fig 39 B How to replace the LED light in lower zone Remove the shelves Fig 1 Fig 1 1 Fig 2 Fig 3 Fig 3 1 Fig 4 take the up cover of the middle air duc...

Page 31: ...ight upward replace it Fig 34 How to replace the decorative frame Remove the screw 1 2 3 pull the decorative frame according to the arrowhead that view K show then remove the screw 4 5 6 from the gap betoween decorative frame and cabinet remove the decorative frame Fig 40 Fig 40 ...

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