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
The following lists the bar in the course of various failures that may occur, as well as to find and fix these faults. Please corresponds fault item and then find the corresponding page number information. Maintenance Preparing: ○ Tools 1.Vise 2....
Repair work safety precautions (please follow below precautions before maintenance) DANGER • Do not use open flames indoor or smoke during reqairing. • Do not perform welding in poorly ventilated and confined areas • Do not have children nearby when reparing WARNING •...
Metal parts and plastic parts burr may scratch the hand. 1.Technical specification Single zone model Model no. CC34SB CC62SB CC102SB Single zone compressor Single zone compressor Single zone compressor Product type...
Dual zone model: Model no. CC29DB CC54DB CC102DB Dual zone compressor Dual zone compressor Dual zone compressor Product name wine cooler wine cooler wine cooler Installation Type Free standing only Free standing only Free standing only Gross / Net Volume 85L / 80L 142L / 138L 240L / 232L...
Page 7
2.2 Dual zone model 、 3. Cooling system schematic diagram: 3.Cooling system schematic diagram: 2.3 Cooling system schematic diagram:...
Page 9
4.Structure diagram 4.1 Single zone model Control panel and LED light Shelf Feet Lower hinge Door Gasket Upper hinge 4.2 Dual zone model LED light Shelf Control panel Feet Lower hinge Door Gasket Upper hinge...
5.Control Panel 5.1 Single zone model Temperature range is 5‐20°C. ‐ 1. Press ON/OFF button to turn on the appliance, and press ON/OFF for 3 seconds to turn off the appliance. ‐ 2. Press LIGHT button to turn on or turn off the light ‐3.Press UP button to increase the setting temepreture ‐4.Press down button to decrease the setting temepreture Press temperature control button “UP”...
Press lower zone temperature contol button together for 3 seconds to change the LED display from Celsius to Fahrenheit. You can set the desired temperature by pressing of each zone The temperature selected will increase/decrease by 1°C with each press of the buttons. Notice: 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.
Page 12
6.3 Handling of common problems PROBLEM POSSIBLE CAUSES Appliance is not cooling Appliance is not plugged in Appliance is not turned on Check if voltage of the installation Check the circuit breaker or if fuse has blown Appliance cold Check the temperature control setting enough Check if ambient temperature is beyond appliance operating temperature The door is opened too frequently...
Page 13
6.4 Diagnosis of problems ●Screen not display Is there a display window of the product? Test the power (power cord, plugs, The simple way (check the power sockets) supply) Check the display board to see if Check the control board and display there is input voltage? board Display board Broken...
Page 14
●Not cooling or not cooling enough: Refer to above situation A Compressor work or not? Lower down the setting Setting temperature is temperature higher than ambient temp.? Checking the cooling parts if is blocked?(pipe of evaporator and condenser) Refrigerant leak or not? re‐welding and refill the Refrigerant gas...
Page 15
●Over cooling Setting temperature is Ambient temperature Turn up the setting too low? is too low temperature NTC probe was blocked Do not put objects too by something? close to NTC probe Replace the NTC probe ●.LED light-failure check control Check the light wire is Replace the light components panel keys are workable or...
7.Disassembly instruction of main components Turn off and unplug the appliance before replacing the parts to ensure safety operation 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 7.2.Control PCB &...
Page 17
Unscrew the 4 bolts on the control panel box. 2)Take off the control panel 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...
Page 18
7.3.Fan&NTC probe 7.3.1 Single zone NTC probe...
Page 19
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 NTC probe...
Page 20
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 FAN LOWER ZONE LED LIGHT Lower zone LED light...
Page 21
7.6POWER PCB 1) Remove the screws, and take out the electric box cover...
Page 22
POWER PCB RT1:Upper zone NTC probe N:N wire of plug RT2:Lower zone NTC probe CP3:Compressor L:L wire of plug CN5:Heater CP4:Compressor CN6:Upper zone LED light CN3: Control PCB CN7:Lower zone LED light CN8:Upper zone fan CN9:Lower zone fan...
Page 23
7.7Door gasket The door seal is an accessory used for sealing between the glass 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.
Page 24
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
7.9.Compressor A. Dismantling the compressor: 1) Cut the gas filling pipe and slowly 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) Capillary Condenser pipe Gas filling pipe...
Page 26
7.10.Install a new compressor: 1)Re p l a c e the compressor connect pipe dehydrator, condenser pipe and evaporator pipe (4) 2) Use a welding gun to weld the dehydrator, condenser pipe and evaporator pipe(5) 3) After welding, evacuated the compressor and refill the refrigerant gas (6) (Evacuate time ≥15min,...
Need help?
Do you have a question about the CC34SB and is the answer not in the manual?
Questions and answers