Haier BFQ50 Service Manual

Summary of BFQ50

  • Page 1

    Order no. Ref1212s006v0 2012(haier electrical appliances cor. Ltd) ©all right reserved. Unauthorized copying and distribution is a violation of law. Chest freezer service manual model:bfq50 haier group this service information is designed for experienced repair technicians only and is not designed f...

  • Page 2: Service Manual

    Service manual mod el: bfq50 2 issue 2012-12-27 rev. Ref1212s006v0 contents table of contents ···································································································· 2 1. General information ················································································...

  • Page 3: Service Manual

    Service manual mod el: bfq50 3 issue 2012-12-27 rev. Ref1212s006v0 chapter 1 general information 1-1. General guidelines when servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. After servicing, see to...

  • Page 4: Service Manual

    Service manual mod el: bfq50 4 issue 2012-12-27 rev. Ref1212s006v0 photo used in this manual the illustration and photos used in this manual may not base on the final design of products, which may differ from the products in some way. 1-3. How to read this service manual icons are used to attract th...

  • Page 5: Service Manual

    Service manual mod el: bfq50 5 issue 2012-12-27 rev. Ref1212s006v0 chapter 2 product feature 2-1. Specification 1. Type model / bfq50 commercial brand / black&decker product description / chest freezer type of appliance (fs=free standing / bi= built-in) / fs climate class (n=16-32℃ st=18-38℃ t=18-43...

  • Page 6: Service Manual

    Service manual mod el: bfq50 6 issue 2012-12-27 rev. Ref1212s006v0 2-2. External views door cabinet control panel drain pipe.

  • Page 7: Service Manual

    Service manual mod el: bfq50 7 issue 2012-12-27 rev. Ref1212s006v0 chapter 3 installation, adjustments and maintenance 3-1. Installation the freezer should be conveniently located for day-to-day use in a dry well-ventilated room. Do not install the freezer where the temperature will go below 0°f or ...

  • Page 8: Service Manual

    Service manual mod el: bfq50 8 issue 2012-12-27 rev. Ref1212s006v0 3-3 cleaning the freezer outside. Protect the paint finish. The finish on the outside of the freezer is a high quality baked-on paint finish. With proper care, it will stay new-looking and rust-free for years. Apply a coat of applian...

  • Page 9: Service Manual

    Service manual mod el: bfq50 9 issue 2012-12-27 rev. Ref1212s006v0 chapter 4 disassembly 4-1. Door assembly (door, hinge, hinge cover) unscrew the hinge cover screw with screwdriver, take away the top and bottom cover by pull it, and then unscrew the screws on the hinge, so the whole hinge could be ...

  • Page 10: Service Manual

    Service manual mod el: bfq50 10 issue 2012-12-27 rev. Ref1212s006v0 4-3. Control panel assembly (panel, cover board, knob, indicator light) unscrew the compartment grill (refer 4-2), push the panel claw gently with our finger or tools, at the same time pull panel outside then take away it. Take away...

  • Page 11: Service Manual

    Service manual mod el: bfq50 11 issue 2012-12-27 rev. Ref1212s006v0 4-4. Thermostat assembly first take off the knob (refer 4-3), use turnbuckle spanner or acutilingual plier unscrew the turnbuckle, and then thermostat can be moved from back of panel. Note: when assembly thermostat we should placed ...

  • Page 12: Service Manual

    Service manual mod el: bfq50 12 issue 2012-12-27 rev. Ref1212s006v0 chapter 5 control and display system 5-1. Control panel freezing temperature selection is made by setting the control from min to max (coldest). If we want colder or warmer temperatures, adjust the control one step at a time. Allow ...

  • Page 13: Service Manual

    Service manual mod el: bfq50 13 issue 2012-12-27 rev. Ref1212s006v0 chapter 6 system flow principle 6-1. Refrigeration flow chart the refrigeration system of direct cooling single-system cooler belongs to the category of a single-temperature and single-control refrigerating system with one evaporato...

  • Page 14: Service Manual

    Service manual mod el: bfq50 14 issue 2012-12-27 rev. Ref1212s006v0 chapter 7 circuit diagram 7-1. Brief principle diagram bfq50

  • Page 15: Service Manual

    Service manual mod el: bfq50 15 issue 2012-12-27 rev. Ref1212s006v0 chapter 8 trouble shooting 8-1. Normal phenomena problem possible causes what to do freezer does not operate or power-on light is not on temperature control in off or min or 0 position. Move the control to a temperature setting. Fre...

  • Page 16: Service Manual

    Service manual mod el: bfq50 16 issue 2012-12-27 rev. Ref1212s006v0 door/lid left open. Check to see if package is holding door/lid open. Too frequent or too long door/lid openings. Freezer temperature too cold temperature control set too cold. See about the operation of the freezer fast freeze swit...

  • Page 17: Service Manual

    Service manual mod el: bfq50 17 issue 2012-12-27 rev. Ref1212s006v0 8-2. Abnormal phenomena 8-2-1. Compressor doesn’t start.

  • Page 18

    8-2-2.Poor cooling.

  • Page 19: Sincere Forever

    Sincere forever haier group haier industrial park, no.1, haier road 266101, qingdao, china http://www.Haier.Com.