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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.
©2015(HAIER ELECTRICAL APPLIANCES COR. LTD)
All right reserved. Unauthorized copying and distribution is a violation of law.
SERVICE MANUAL
WARNING
Haier Group
Order No. Ref1505S017V0
Chest Freezer
MODEL:
FHV5SWWW1
FHV7SWWW1
Version: V1 Date: 20200706
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Summary of Contents for Haier FHV5SWWW1

  • Page 1 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. ©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 1. General Information ··············································································· 2 1-1. General guideline ············································································· 2 1-2. Insurance Test ················································································· 2 1-3. How to read this Service Manual ·························································· 3 2. Product Feature ···················································································· 4 2-1. Specifications ·················································································· 4 2-2.
  • Page 3: General Information

    SERVICE MANUAL 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.
  • Page 4: How To Read This Service Manual

    SERVICE MANUAL pull out or insert the plugs of the appliance. 13. Don’t touch the refrigeration surface of the freezing compartment when the refrigerator is in operation, especially when your hand is wet, else you may be glued to the surface. 14.
  • Page 5: Product Feature

    SERVICE MANUAL Chapter 2 Product Feature 2-1. SPECIFICATIONS Type Model FHV5SWWW1 FHV7SWWW1 Commercial brand Chest Freezer Chest Freezer Product description Type of appliance (FS=free standing / BI= built-in) Climate class (N=16-32℃ ST=16-38℃ T=18-43℃) Key features Gross capacity Total net capacity Freezing capacity(kg/24h)...
  • Page 6: External Views

    SERVICE MANUAL 2-2. External views Door Handle Cabinet Control panel Drainpipe 2-3.Explanation of The Models F H V 5 S W WW 1 Change Door / Case & Handles Year Feature Pack Capacity Country&Plug V Phi Plug Configuration H=Chest Brand F GE...
  • Page 7: Installation, Adjustments And Maintenance

    SERVICE MANUAL F H V 7 S W WW 1 Change Door / Case & Handles Year Feature Pack Capacity Country&Plug V Phi Plug Configuration H=Chest Brand F GE Chapter 3 Installation, adjustments and maintenance 3-1. Unpacking 1. Remove all packaging material; this includes the foam base and all adhesive tape holding the freezer accessories inside and outside.
  • Page 8: Electrical Requirement

    SERVICE MANUAL Top. ……………2”(50mm) Back…………..2”(50mm) Do not over fill freezer for proper internal air circulation. 3-3.Electrical Requirement Make sure there is a suitable power Outlet with proper grounding to power the freezer. Avoid the use of cutting off the third grounding, this is a dangerous practice since it provides no effective grounding for the freezer and may result in shock hazard.
  • Page 9: Disassembly

    SERVICE MANUAL containing bleach. Inside. Clean the inside of the freezer at least once a year. We recommend that the freezer be unplugged before cleaning. If this is not practical, wring excess moisture out of sponge or cloth when cleaning in the vicinity of switches, lights or controls. An open box of baking soda in the freezer will absorb stale freezer odors.
  • Page 10: 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 falls off the cabinet, and take off the control panel and the connective wire cord with an acutilingual plier. 4-4.
  • Page 11: Starting The Freezer

    SERVICE MANUAL Allow several hours after each one-step adjustment for the freezer temperature to stabilize. Turning the control to the OFF position stops the cooling process but does not shut off power to the freezer. 5-2. Starting the Freezer 1. Clean the inside of the freezer with a mild solution of baking soda and water 2.
  • Page 12: System Flow Principle

    SERVICE MANUAL 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.
  • Page 13: Refrigeration Flow Scenograph

    SERVICE MANUAL 6-2. Refrigeration flow scenograph Chapter 7 Circuit diagram 7-1. Brief principle diagram...
  • Page 14: Trouble Shooting

    SERVICE MANUAL Chapter 8 Trouble shooting 8-1. Normal phenomena Temperature control in OFF Move the control to a temperature setting. Freezer does not or Min or 0 position. operate or Freezer is unplugged. Push the plug completely into the outlet. Power-On Light is The fuse is blown/circuit not on...
  • Page 15 SERVICE MANUAL Fast Freeze switch is in the ON position (on some See About the operation of the freezer models) Floor may be weak, causing Placing 2 X 4s (51 mm X 102 mm) under the freezer to vibrate when length of the freezer will help support it and compressor is on.
  • Page 16: Abnormal Phenomena

    SERVICE MANUAL Too frequent or too long Reduce the time of opening the door/lid door/lid openings. Not unusual during periods of Put the freezer to suitable place high humidity 8-2. Abnormal phenomena 8-2-1. Compressor doesn’t start Compressor doesn’t start Whether lighting and display system is Trouble of lighting and display system normal...
  • Page 17: Poor Cooling

    SERVICE MANUAL 8-2-2.Poor cooling No cooling Whether the compressor Change a start when switching on power compressor Change a new Whether the resistance thermostate of thermostate is normol Whether the Change a evaporator doesn’t evaporator cool Renewedly Whether there are evacuate 、...
  • Page 18: Electrical Parts Specifications

    SERVICE MANUAL Chapter 9 Electrical Parts specifications Spare parts Model The main parameters Picture 220-240V; 60Hz;R600a Compressor 18.89±10% Ω ETH72X6L 13.46±10%Ω...
  • Page 19 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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