Cavecool CC102DB Service Manual Download Page 20 | Manualshive

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Cavecool CC102DB Service Manual Download Page 20

21

7.4Lower zone NTC probe

7.5Lower zone fan & LED light

Unscrews and remove upper &front cover of the separation zone

Remove the foam in the separation zone,then can replace the fan and LED light.

Lower zone LED light

LOWER ZONE FAN

LOWER ZONE LED LIGHT

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Summary of Contents for CC102DB

Page 1: ...Service Manual for Cavecool Single zone model CC34SB CC62SB CC102SB Dual one model CC29DB CC54DB CC102DB CC34SB CC62SB CC102SB CC29DB CC54DB CC102DB ...

Page 2: ...nds fault item and then find the corresponding page number information Maintenance Preparing Tools 1 Vise 2 Cross screwdriver 3 goggles 4 Clamp Meter 5 Multimeter 5A 5 Wrench 6 Electric iron 7 Strippers 8 Sealing jaws 10 The protective gloves Equipment 1 Vacuum pump 2 Soldering equipment 3 Pressure gauge refrigerant metering device ...

Page 3: ...Content 1 Precautions 4 2 Technical specification 5 2 Schematic diagram 6 3 NTC value 8 4 Control panel 10 5 The fault diagnosis 11 6 Disassembly instruction of main components 17 ...

Page 4: ...ic wires are damaged it must be replaced by qualified technician in time Use original parts which shown in the part list do not use parts from other models or other brands never modify the parts Use appropriate maintenance tools improper use of tools may cause insecure assembly If wires are cut during maintenance Remember to reconnect the wire and seal with insulating tape When discharging the ref...

Page 5: ...le zone compressor wine cooler Single zone compressor wine cooler Single zone compressor wine cooler Installation Type Free standing only Free standing only Free standing only Gross Net Volume 91L 89L 152L 148L 247L 242L Bottle Loading Capacity 34 bordeaux bottles 62 bordeaux bottles 121 bordeaux bottles Voltage Frequency 220 240V 50Hz 220 240V 50Hz 220 240V 50Hz Power 90W 90W 100W Set temperature...

Page 6: ...me 85L 80L 142L 138L 240L 232L Bottle Loading Capacity 34 bordeaux bottles 62 bordeaux bottles 102 bordeaux bottles Voltage Frequency 220 240V 50Hz 220 240V 50Hz 220 240V 50Hz Power 90W 90W 100W Temperature Setting Upper 5 12 Lower 12 18 Upper 5 12 Lower 12 18 Upper 5 12 Lower 12 18 Gas refrigerant R600a R600a R600a Weight of gas 22g 22g 22g Defrosting type Auto defrost Auto defrost Auto defrost C...

Page 7: ...7 2 2 Dual zone model 3 Cooling system schematic diagram 3 Cooling system schematic diagram 2 3 Cooling system schematic diagram ...

Page 8: ...8 3 NTC value ...

Page 9: ... Single zone model 4 2 Dual zone model 1 Fan 2 Control panel and LED light 3 Shelf 4 Feet 5 Lower hinge 6 Door 7 Gasket 8 Upper hinge 1 Fan 2 LED light 3 Shelf 4 Control panel 5 Feet 6 Lower hinge 7 Door 8 Gasket 9 Upper hinge ...

Page 10: ...s temperature control button UP and DOWN together for 3 seconds to change the LED display from Celsius to Fahrenheit Important note After selecting the desired temperature the display will continue to show the real temperature inside the equipment which will vary gradually until it reaches the selected temperature 5 2 Dual zone model Temperature range for upper zone is 5 12 C and forlower zone is ...

Page 11: ... is higher than 25 C and over 6 hours it will display HOO and compressor stop working Check below 5 3 Handling of common problems and 5 4 Diagnosis of problems LOO Low temperature alrm When inside temperature is lower than 2 C and over 6 hours it will display LOO and compressor stop working Code Content Description Processing opinion E1 Temperature sensor short circuit fault Check the wire connect...

Page 12: ...door is not properly closed The cellar has not been correctly set LED lights do not operate The appliance is not plugged in The fuse has blown LED lights are not broken The light switch is off Vibration Check and ensure that the appliance is level The appliance makes a lot of noise A noise resembling circulating water is produced by the coolant gas and this is normal At the end of a cooling cycle ...

Page 13: ...han ambient temperature Y N Defrost or not Check the connectors in the power PCB box if it is well connected N Y Cut the power measure the Re set the temperature Does compressor work after replace the compressor protector N impedance of the compressor Y protector if is 1Ω at room temperature Y N Measure the impedance of compressor to check if it can meet the corresponding impedance standard Y N Co...

Page 14: ...Refer to above situation A Y Y Setting temperature is higher than ambient temp Lower down the setting temperature N N Refrigerant gas leak or not Checking the cooling parts if is blocked pipe of evaporator and condenser Y re welding and refill the Refrigerant gas ...

Page 15: ...robe N Replace the NTC probe LED light failure check the control panel keys are workable or not N Replace the control PCB Y Check the light wire is well connected Y Check whether there is Y DC12V power supply N Replace the light components N Positive and negative power supply is reversed Y The connector is loose otherwise replace the main circuit board Reconnect positive and negative wire ...

Page 16: ...ration 7 1 Control PCB LED light for single zone 1 Unscrew the two bolts then take off the control panel box and LED light cover 2 Pull off the wire connectors and then can replace the control PCB and LED light board 1 2 7 2 Control PCB LED light for dual zone model 7 2 1 Control PCB 1 Unscrew the 4 bolts on the control panel box ...

Page 17: ...el box and the wire connector then can replace the new control PCB 7 2 2 LED light 1 Remove the screws and and take off the light cover then replace the new LED light board Fan NTC probe Unscrew the 4 bolts on the control panel box ...

Page 18: ...19 7 3 Fan NTC probe 7 3 1 Single zone Fan NTC probe ...

Page 19: ...20 7 3 2 Dual zone Upper zone fan NTC probe Remove the fan mask and then can replace the fan and NTC probe NTC probe FAN NTC probe ...

Page 20: ...be 7 5Lower zone fan LED light Unscrews and remove upper front cover of the separation zone Remove the foam in the separation zone then can replace the fan and LED light Lower zone LED light LOWER ZONE FAN LOWER ZONE LED LIGHT ...

Page 21: ...22 7 6POWER PCB 1 Remove the screws and take out the electric box cover ...

Page 22: ...er zone LED light CN7 Lower zone LED light CN8 Upper zone fan CN9 Lower zone fan CN3 Control PCB RT1 Upper zone NTC probe RT2 Lower zone NTC probe CP4 Compressor CP3 Compressor CN5 Heater N N wire of plug L L wire of plug ...

Page 23: ...ass door and the cabinet follow below instruction to replace the gasket 1 Open the door 2 Pull out the gasket begin from the corner be careful not to damage the door seal with too much force 3 When installing also start from the corner and press the gasket against the door lining ...

Page 24: ...25 7 8 Door Lay down the cabinet glass door facing up Unscrew the lower door hinge screws and take off lower door hinge Then you can take off the door to replace the new one ...

Page 25: ...owly leak out the refrigerant gas 1 2 Cut the dehydrator condenser pipe and evaporator pipe by using a welding gun 2 3 Unscrew the bolts on compressor base and remove the compressor 3 Condenser pipe Gas filling pipe Compressor base screws Evaporator pipe Dehydrator 1 2 3 Capillary ...

Page 26: ...eld the dehydrator condenser pipe and evaporator pipe 5 3 After welding evacuated the compressor and refill the refrigerant gas 6 Evacuate time 15min KPA 15pa 4 Sealing the gas filling pipe after refilling the gas 7 5 Tidy up all pipe to avoid contacting with each other or touch the cabinet in case there will have noise during compressor working 8 4 5 5 ...

Page 27: ...6 7 ...

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