SERVICE MANUAL Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W Contents Chapter 1 General Information ......................3 1-1. General Guidelines ........................3 1-2. Insulation Test ..........................3 1-3. How to read this Service Manual ....................4 Chapter 2 Product Feature ........................5 2-1.
SERVICE MANUAL Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W 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 it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.
Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W 13. Don’t touch the refrigeration surface of the freezing compartment when the refrigerator is in operation, especially when our hand is wet, else we may be glued to the surface. 14. Pull out the plug of power supply during clearance or power outage. Wait at least five minutes to resume the power supply in order to prevent damage to the compressor caused by continuous restart.
SERVICE MANUAL Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W Chapter 2 Product Feature 2-1. Specification Type Model HF50CW10W Commercial brand Haier Product description Chest Freezer Type of appliance(FS=free standing /BI= built-in) Climate class(N=16-32℃ ST=18-38℃ T=18-43℃) Key index Gross capacity Total net capacity...
SERVICE MANUAL Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W 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 above 110°F, because it will not maintain proper temperatures.
Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W freezer. Water may drip from the back flange of the lid cover during defrosting. This is normal. Ice builds up in the lid insulation when the lid is open for adding or removing food, and melts during the defrosting operation.
SERVICE MANUAL Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W 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 moved.
SERVICE MANUAL Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W Take away the knob with a sharp-edged tool. Press the cover board and take it away. Press two claws on indicator light side and push it from back to front. 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.
SERVICE MANUAL Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W Chapter 5 Control and display system 5-1. Control panel Freezing temperature selection is made by setting the control from 1to 7(coldest). If we want colder or warmer temperatures, adjust the control one step at a time.
SERVICE MANUAL Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W 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 evaporators and is controlled by a single temperature control.
SERVICE MANUAL Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W Chapter 8 Trouble shooting 8-1. Normal phenomena Problem Possible Causes What To Do Temperature control in OFF or Move the control to a temperature setting. Min or 0 position. Freezer does not operate Freezer is unplugged.
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SERVICE MANUAL Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W fuse blown/circuit Replace fuse or reset the breaker breaker is tripped. Check to see if package is holding door/lid Door/lid left open. open. Too frequent or too long door/lid openings. Temperature control set too See About the operation of the freezer cold.
SERVICE MANUAL Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W 8-2. Abnormal phenomena 8-2-1. No cooling No cooling Test according to the process of the Whether the freezer can start freezer can not start Whether the temperature knob on “off” Exchange the thermostat...
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SERVICE MANUAL Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W 8-2-2.Compressor no start Compressor no start Check if the home power is Connect the power connecter Adjust thermostat setting position Check if thermostat is set at “0” Ambient temperature >25℃ 1~3 Grade Ambient temperature <25℃...
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SERVICE MANUAL Issue 2014-1-24 Ref1401S002V0 Rev. Mod el: HF50CW10W 8-2-3.Noisy Noisy : Exterior factor solution measure 1. The adjustable foot is not level.--Explained the ground Whether exterior Adjust appliance and is uneven, user can use spanner adjust refrigerator food, influence factor?
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