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Order No.:

 

Ref1110S003V0

 

 

   

   

 

 

 

 

 

 

 

 

                                                                 

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2011 (HAIER ELECTRICAL APPLIANCES COR. LTD)

 

                                                                              All right reserved. Unauthorized copying and distribution is a violation of law.

 

 

 

MODEL:

 HBCW100ABB

                  HVFE040BBB

SERVICE MANUAL 

Haier Group

This service information is designed for experienced repair technicians only and is not designed for use by the general 
public. It dose not contain warnings and cautions to advice non-technical individuals of potential dangers in attempting 
to service a product. Product powered by electricity should by serviced or repaired only by experienced professional 
technicians. Any attempt to service or repair the product or products dealt with in this service information by anyone 
else could result in serious injury or death.

WARNING 

Summary of Contents for HBCW100ABB

Page 1: ...hnicians only and is not designed for use by the general public It dose not contain warnings and cautions to advice non technical individuals of potential dangers in attempting to service a product Product powered by electricity should by serviced or repaired only by experienced professional technicians Any attempt to service or repair the product or products dealt with in this service information...

Page 2: ...ance 9 4 Disassembly 10 4 1 Door 10 4 2 Light and Display Panel 11 4 3 Main Control Panel 12 5 Control principle of electronic component 13 5 1 Control and Display Panel 13 5 2 Function Schedule 13 5 3 Function Adjustment and Control Principles 13 5 4 Failure Code Display 14 6 System flow principle 16 6 1 Refrigeration flow chart 16 6 2 Compressor s Starting and Stopping Control 16 7 Circuit diagr...

Page 3: ...e especially things like panels e g glass shelf 7 Please wear intact cotton gloves when repair any parts of the evaporator so that scratches by the sharp fins can be avoided 8 If there is a breakdown with the refrigeration system please surrender the machine to the service center else the leaked refrigerant may pollute the atmosphere 9 The refrigerator use AC of 115V with a frequency of 60Hz 10 A ...

Page 4: ...ach icon is described in the table below Note A note provides information that is not indispensable but may nevertheless be valuable to the reader such as tips and tricks Caution A caution is used when there is danger t through incorrect manipulation may damage equipment loose data get an unexpected result or has to restart part of a procedure Warning A warning is used when there is danger of pers...

Page 5: ...ull View Glass Flat Automatic Door Stop Yes Yes Storage Racks QTY 4 7 Cabinet color Black Black Interior Liner Color Black Black Installation Type Free Standing Free Standing Leveling Legs Yes Yes Storage Compartments Two Two Performance Data Electrical Requirements v Hz 115V 60Hz 115V 60Hz Amps 1 75A 1 5A Start Up Amps 10 0 max 10 0 max Temperature Setting Range Min Max Ambient Temperature 1 18 C...

Page 6: ...Dimensions Unit dimensions H W D mm 970 500 550 970 500 550 Net weight 45kg 45kg Packing dimensions load ability Packing dimensions H W D mm 1040 568 640 1040 568 620 Gross weight 50kg 50kg 40 High cube container load 156pcs 156pcs Service User instruction languages English English ...

Page 7: ...SERVICE MANUAL Model HBCW100ABB HVFE040BBB 7 Issue 2011 10 21 Rev Ref1110S003V0 2 2 External views ...

Page 8: ... air circulation plumbing and electrical connections 2 The following are recommended clearances around the unit Sides 2 50mm Top 2 50mm Back 2 50mm 3 Do not over fill the unit for proper internal air circulation 3 1 3 Electrical Requirement Make sure there is a suitable power outlet 115 V with proper grounding to power the unit Avoid the use of three plug adapters or cutting off the third groundin...

Page 9: ...o wipe down the unit z Rinse with clean warm water and dry with a soft cloth z Do not use harsh chemicals abrasives ammonia chlorine bleach concentrated detergent solvents or metal scouting pads some of these chemical may dissolve damage and or discolor the unit Door Gaskets z Clean door gaskets every three months according to general instructions Gaskets must be kept clean and pliable to assure a...

Page 10: ...y 4 1 Door 1 Remove the top hinge cover with flat screwdriver 2 Remove the screws fixed the top hinge with screwdriver and then lift the door the door will be removed 4 2 light and the display panel The light and the display panel both are in the electronic box which is on the middle of the wine cellar ...

Page 11: ...inet with two screws so you should loosen the screws and take off the middle partition from the unit 2 Then make the up lid foam low lid separate from the middle partition 3 Dissemble the lampshade from the low lid and loosen the screws fixed the LED light 4 Loosen the screws which fixed on the display panel The middle part ...

Page 12: ...Ref1110S003V0 4 3 Main control panel 1 Remove the cover of the cabinet which is on the back of the unit 2 Remove the screws which fix the main control panel box 3 The main control panel is fixed in the panel box by a screw dismantle it the control panel will be removed ...

Page 13: ...el Once we plugged the unit it needs to run for 30 minutes at least to acclimate itself before any adjustments During this time depending on the internal temperature the red or white wine light will stay on for the upper compartment and red or white wine light will stay on for the lower The LED display will show the current internal temperature ...

Page 14: ...isplay blink for the upper compartment Press the or button to increase or decrease the temperature setting Once the desired temperature is attained press the button Doing this the electronic control panel will revert back to display the inside temperature It may take some time to reach the set temperature 5 3 2 Light Adjustments To complement the look of your wine collection soft light has been bu...

Page 15: ...til the temperature rises up Don t use the unit in lower temperature environment if necessary HH HH blinks with buzzing That means the related compartment temperature is higher than 50 C Don t use the unit in high environment EE EE is the abbreviation of ERROR ERROR It is something wrong with the sensors Usually the sensor circuit is broken Check the sensor if connects well with the main control p...

Page 16: ...e related valve is closed and the other one is keeping open Both the two compartments temperature reaches each set temperature the valves don t close but the compressor stop working 6 2 Compressor s starting and stopping control Form The temperature display the compressor s and valves working status Set ć Actual ć 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Working 6 7 8 9 10 11 12 13 14 15 16 17 18 19...

Page 17: ...SERVICE MANUAL Model HBCW100ABB HVFE040BBB 17 Issue 2011 10 21 Rev Ref1110S003V0 Chapter 7 Circuit diagram 7 1 Circuit Diagram ...

Page 18: ...SERVICE MANUAL Model HBCW100ABB HVFE040BBB 18 Issue 2011 10 21 Rev Ref1110S003V0 7 2 Connection Sketch Map ...

Page 19: ...e 3 Check gaskets for proper seal 4 Clean condenser coils 5 Adjust temperature control to colder setting Too cold 1 If temperature control setting is too cold adjust to a warmer setting 8 1 3 Unit runs too frequently 1 This may be normal to maintain constant temperature during high temperature and humid days 2 Doors may have been opened frequently or for an extended period of time 3 Clean condense...

Page 20: ...r parameter Part Name Ambient temperature 25 C Compressor model Main Wiring Auxiliary Wiring AS35U6 Normal 4 6 9 4 Starter PTC Model QP2 4 7G Resistance 4 7f20 Max working voltage 180 V Max running current 12 A Overload protector Model B77 120 Operate temperature 120f5ć Revert temperature 61f8 ć ...

Page 21: ...SERVICE MANUAL Model HBCW100ABB HVFE040BBB 21 Issue 2011 10 21 Rev Ref1110S003V0 8 3 Abnormal Problems 8 2 1 Compressor doesn t start ...

Page 22: ...cellar is near thermal source Whether the room temperature is too hoot or not Whether the condenser is blocked by cloth pieces or paper or dirt or not Whether the glass door has been closed well Whether the glass door door seal bar is too dirty or sealed well Remove dirt and put on a little talcum power Avoid these matters which will affect heat radiation of condenser and reduce refrigeration abil...

Page 23: ...SERVICE MANUAL Model HBCW100ABB HVFE040BBB 23 Issue 2011 10 21 Rev Ref1110S003V0 Sincere forever Haier Group Haier Industrial Park No 1 Haier Road 266101 Qingdao China http www haier com ...

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