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SERVICE MANUAL
Order No. Ref1505S017V0
Chest Freezer
MODEL: HCF301W
WARNING
This service information is designed for experienced repair technicians only and is not designed for use by the general publi c. It
dose not contain warni n gs 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 dea th.
©2015(HAIER ELECTRICAL APPLIANCES COR. LTD)
All right reserved. Unauthorized copying and distribution is a violation of law.
Haier Group

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Summary of Contents for Haier HCF301W

  • Page 1 ©2015(HAIER ELECTRICAL APPLIANCES COR. LTD) All right reserved. Unauthorized copying and distribution is a violation of law.
  • Page 2: Table Of Contents

    SERVICE MANUAL Contents Table of Contents ········································································································· 1 Chapter 1. General Information ·················································································· 2 1-1. General guideline ···························································································· 2 1-2. Insurance Test ································································································ 2 1-3. How to read this Service Manual ······································································ 3 Chapter 2. Product Feature ······················································································ 4 2-1. Specifications ································································································· 4 2-2.
  • Page 3: Chapter 1 General Information

    SERVICE MANUAL Chapter Electrical Parts specifications ······························································ 21 Chapter 1 General Information 1-1. General Guidelines When servicing , obse rve the o riginal lead dress. If a short circuit is found, replace all parts which ha ve been overheated or damaged by the short circuit. After se rvicing, see to it that all the pro tective devices such as insulation barriers, insula tion papers shields are properly installed.
  • Page 4: How To Read This Service Manual

    SERVICE MANUAL 1-2-2. Photo used in this manual The illustration and photos used in this Manual may not base on the f inal design of products, which may dif f er f rom your products in some way. 1-3. How to read this Service Manual 1-3-1.
  • Page 5: Chapter 2 Product Feature

    SERVICE MANUAL Chapter 2 Product Feature 2-1. Specifications CHEST FREEZERS Photo HCF301W Type Model Haier Commercial brand Chest Freezer Product description Type of appliance (FS=free standing / BI= built-in) Freezer star rating */**** Approvals (VDE / TÜV / IMQ / NF / ÖVE / DEMKO etc.)
  • Page 6 SERVICE MANUAL Equipment & accessories Product classification (Super Standard eco/Eco/Standard) (Number/Handle/Lock) 1/-/- Type of lid (Hinge/Counter Hinge balanced/Sliding) Inside walls (Stainless Precoated steel plate steel/Aluminium/Synthethic mat.) Insulation Lid thickness Walls thickness Baskets number n° 2 (metal) ● Defrost drain Interior light Calendar Adjustable thermostat Fast freeze lamp...
  • Page 7: External Views

    SERVICE MANUAL 2-2. External views Door Cabinet Control panel Drainpipe 2-3. Explanation of The Models White Total capacity Freezer Chest Haier...
  • Page 8: Chapter 3 Installation, Adjustments And Maintenance

    SERVICE MANUAL Chapter 3 Installation, adjustments and maintenance 3-1. Unpacking 1. Remove all packaging material; this includes the f oam base and all adhesive tape holding the f reezer accessories inside and outside. 2. Inspect and remove any remains of packing, tape or printed materials bef ore powering on the f reezer. 3-2.
  • Page 9: Cleaning

    SERVICE MANUAL 3-4.Defrost Def rosting and Draining the Freezer 1. Def rost whenever the f rost becomes 5MM thick. Never use a sharp or metallic instrument to remove the f rost as it may damage the cooling coils.(A punctured coil will void the warranty) 2.
  • Page 10: Chapter 4 Disassembly

    SERVICE MANUAL Chapter 4 Disassembly 4-1. Door assembly (Door, hinge, hinge cover) 1. 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. Top hinge cover Bottom hinge cover 4-2.
  • Page 11: Control Panel Assembly (Panel, Cover Board, Knob, Indicator Light)

    SERVICE MANUAL 4-3.Control panel assembly (Panel, cover board, knob, indicator light) Stretch your arm into the compartment, push the connector inside, when the clip f alls of f the cabinet, and take of f the control panel and the connective wire cord with an acutilingual plier. 4-4.
  • Page 12: Chapter 5 Control And Display System

    SERVICE MANUAL Chapter 5 Control and display system 5-1. Control panel To prevent temperature being accidentally modified, the control is intentionally resistant to turning. To vary the setting, please use a coin or screwdriver. 1. To switch on: Turn the control to the right adjust temperature to 2.
  • Page 13: Chapter 6 System Flow Principle

    SERVICE MANUAL Chapter 6 System flow principle 6-1. Refrigeration flow chart The ref rigeration system of direct cooling single-system cooler belongs to the category of a single-temperature and single-control ref rigerating system with one evaporators and is controlled by a single temperature control.
  • Page 14: Ref Rigeration F Low Scenography

    SERVICE MANUAL 6-2. Refrigeration flow scenograph...
  • Page 15: Chapter 7 Circuit Diagram

    SERVICE MANUAL Chapter 7 Circuit diagram 7-1. Brief principle diagram...
  • Page 16: Chapter 8 Trouble Shooting

    SERVICE MANUAL Chapter 8 Trouble shooting 8-1. Normal phenomena Problem Possible Causes What To Do Move the control to a temperature setting. Freezer does Temperature control not operate or in OFF or Min or 0 Power-On Light position. is not on Freezer is Push the plug completely into the outlet.
  • Page 17 SERVICE MANUAL The fuse is Replace f use or reset the breaker blown/circuit breaker is tripped. Door/lid left open. Check to see if package is holding door/lid open. Closed the door or reduce the times of opening Too frequent or too long door/lid the door openings.
  • Page 18: Abnormal Phenomena

    SERVICE MANUAL 8-2. Abnormal phenomena 8-2-1. Compressor doesn’t start Com pressor doesn’ t start Adjustment of thermostat Compressor doesn ’ t start Temperature of sometimes because the environment temperature in case is >30℃ 1-3 grade between starting and stop temperature, should pay 16-30℃...
  • Page 19: Poor Cooling

    SERVICE MANUAL 8-2-2.Poor cooling...
  • Page 20: Chapter 9 Electrical Parts Specifications

    SERVICE MANUAL Chapter 9 Electrical Parts specifications Spare parts Model The main parameters Picture Compressor SC70CY1 220-240v~/50Hz Volt:...
  • Page 21 SERVICE MANUAL Sincere forever Haier Group Haier Industrial Park, No.1, Haier Road 266101, Qingdao, China http://www.haier.com Please login the Haier technical support website for more product information. http://community.haierdealer.com/km...

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