background image

17 

     

 

Unstable temperatures inside the cabinet. 

                     

The unstable temperature is caused by the evaporator fans cease, and it can be check by the below method: When 

the  compressor is running, the light 

Run

 is on, the  fan should  be running, if the  fan stop, check  the  whether is any 

fault in the fan or fan connection. If the fan is broken, replace it with the fan of the same model.

 

(Fig.22)

 

 

 

  PCB system

s default. 

  The differences between the new and old version PCB board. 

                There are new and old versions of PCB board 

(Fig.7 )

in the dual temperature series wine cooler. The differences is 

the  new  PCB  board  add  the  sensor  X11  socket,  and  exchange  the  X10  socket  in  the  refrigerator  sensor  and  the  X1 

socket.  If  the  old  PCB  board  is  broken,  we  should  change  the  electrical  box  and  PCB  board.Please  refer  to  the  old 

structure

s dismantlement 

(Page 4). 

 

                 

  Fault finding by self-check mode. 

This  series  wine  cellar  has  a  computerized  controller  with  built  in  self-check  function.  Start  the  self-check 
mode as follows: 

 

1>. Press and hold 

Set lower

 and 

Set upper

 button with power on.    2 beeps will sound, and then 

the controller will start the self-check function, 

 

2>. If everything is operating correctly, 
a.

 

No response when pressing buttons.

 

b.

 

LED  only  display  20

  if  ambient  temperature  is  over  20

,  and  display  actual  temperature  if  ambient 

temperature is lower than 20

c.

 

The compressor works 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, i

f the various components of the unit do 

not  respond  as  above,  check  the  faulty  part  and  relevant  connection.  If  replace  the  part does  not  cure 
the fault, replace the control board. see.

 (

4)

 

4>. To return the control panel to its normal working mode unplug the unit and plug it in again 
5>. Only the new version control panel has a self-check mode.

 

 

  Sensor default

 

1>. The LED temperature display  should the actual ambient temperature shortly  after the unit is 
plugged in, if not,take the electrical box apart see

 

(Page 6)

, check if

 

the sensor plug is connected 

properly, if the connections are good and the fault persists replace the sensor.

   

2>. If the LED displays 

E1

 indicates a  freezing compartment sensor open circuit fault and the 

sensor should be replaced see

 

(Page 18)

 

3>. If the LED displays 

E2

 indicates a freezing compartment sensor short circuit fault and the 

sensor should be replaced see

 (Page 18).

 

           

      4>.  If  the  LED  displays 

E3

  indicates  an  evaporator  sensor  open  circuit  fault  and  the  sensor 

should be replaced see

 

(Page 18).

 

5>.  If  the  LED  displays 

E4

  indicates  an  evaporator  sensor  short  circuit  fault  and  the  sensor 

should be replaced see

 

(Page 18).

 

6>. If the LED displays 

E7

 indicates a refrigeration compartment sensor open circuit fault   

14 / 18 

Содержание WI6128WH

Страница 1: ...WI6128WH Caple 60cm 2 zone wine cabinet Caple 60cm 2 zone wine cabinet Technical information...

Страница 2: ......

Страница 3: ...r 1 20 DG13 198 Senser cover 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 fan2 1 24 DG18 76 Foam 1 25 DG22 303 Lower panel for middle ai...

Страница 4: ...G12 91 Condenser 1 44 DG12 6 1 Air circulating pipe 1 45 DG22 80 Compressor bracket 1 46 DG14 56 Bracket of fan pair 1 47 DG13 1 Water tank 1 48 DG11 45 Drier 1 A DG14 190 SL Top left hinge 1 B DG14 2...

Страница 5: ......

Страница 6: ...WI6128WH Caple dual zone wine cabinet Caple dual zone wine cabinet Service Manual...

Страница 7: ...e 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 screwdriver...

Страница 8: ...porator 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...

Страница 9: ...ogen 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 n...

Страница 10: ...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...

Страница 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 t...

Страница 12: ...ard 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 pa...

Страница 13: ...nt 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...

Страница 14: ...g 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...

Страница 15: ...movement 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 cov...

Страница 16: ...rtment 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...

Страница 17: ...d 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 Capillar...

Страница 18: ...1 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...

Страница 19: ...f 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...

Страница 20: ...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...

Страница 21: ...l 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...

Страница 22: ...e 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 co...

Страница 23: ...s 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...

Страница 24: ...nsors 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 acces...

Страница 25: ...r 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 mode...

Страница 26: ...he 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...

Страница 27: ...aw 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 r...

Страница 28: ...e 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 transform...

Страница 29: ...ter 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...

Страница 30: ...place 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 disc...

Страница 31: ...ght 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 b...

Отзывы: