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Service Manual
HIC-763CF-S series of gas cooker
HIC-763CF-S

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Summary of Contents for Haier HIC-763CF-S

  • Page 1 Service Manual HIC-763CF-S series of gas cooker HIC-763CF-S...
  • Page 2: Table Of Contents

    CONTENT Page number Page number Project Project ......34 9.Product decomposition diagram ..........32 Safety precautions .........1 Product specification ..............2 Circuit diagram and program table ....34 ● ..2 2-1.Main technical parameters of the product ......34 10-1.Circuit diagram 2-2.Specific functions and technical instructions ..3 10-2.Program table ●...
  • Page 3: Safety Precautions

    1. Safety precautions (please observe) ! Warning The service information is provided for technicians who have experience in repair technology, not for ordinary users. It does not include warnings for dangers of non-technical personnel who attempt to repair a product. The service or repair of the electrical product needs the operation of professional technicians.
  • Page 4: Product Specification

    Product specifications 2 2 . . 2-1.Main technical parameters of the product Item HIC-763CF-S Applicable gas liquefied petroleum gas Applicable area Nation-wide Rated voltage DC 3V Product weight 11.2/12.9kg Rated Pressure 2800 Pa Liquefied petroleum gas Liquefied petroleum gas 6.5KW Heat efficiency >...
  • Page 5 2-2.Unique features and technical description...
  • Page 6 Part Names 2-3. External structure HIC-763CF-S ● Note: Due to product improvement, the actual appliance may not be exactly the same as this manual, please refer to the actual product for more details.Sincere apology here.
  • Page 7: 2-4.Working Principle

    2-4.Working principle The gas flows out of the valve nozzle at a certain flow rate under a certain pressure and enter the burner. The gas sucks the primary air by its own energy. In the burner, the gas is mixed with the primary air and then flows out through the fire cover hole.
  • Page 8: Product Installation

    3. Product installation Installation tools 3-1. Screw driver 手 Screw driver Note: Please refer to relevant installation instructions for specific use occasions. 3-2.Standard installation process Check the barcode of the product outside the packing box and confirm whether the model and temperament of the machine are the same as the model purchased by the user.
  • Page 9 Accessories check Please check if the attached accessories are complete Unit Parts name Quantity Complete machine of gas cooker Unit ● Operating instructions Copy ● Holder rack ●...
  • Page 10 Connecting gas pipes...
  • Page 11: 3-3.Test Machine After Installation

    3-3.Test machine after installation Ignition tester Open the main air source, press the knob to discharge. At the same time, turn the knob counterclockwise by approximately 90 degrees so that the gas enters the interior of the cooker and burns to form a flame at the fire lid; ●...
  • Page 12: 3-4.Product Operation

    With the consent of the user, the V-bottom p and pan will be placed on the holder rack. The base pan has to be stable. ● After the pot is in the natural state on the holder rack, pour about 500g of water into it and no water flows out. Then place the pan in a horizontal position and the pan should not slide automatically and cause the water to flow out.
  • Page 13 Regular operation process diagram Ignition operation Shut down, Turn knob Press valve for 3- Adjust fire close Open gas source counterclockwise 5 seconds power source, clean cooker Smallest fire Largest fire Regular operation process diagram ●...
  • Page 14 Fire adjustment...
  • Page 15 3-5. Cleaning and maintenance After installation, the installer should remind the user to pay attention to the following matters in cleaning and maintenance: Cooktop cleaning and maintenance Before cleaning the gas cooker, the indoor gas valve must be cut off and the gas cooker has cooled. Do not disassemble the safety devices and airtight parts of gas cookers during the cleaning process;...
  • Page 16: Maintenance Equipment

    Maintenance equipment Cross screwdriver Used for disassembly of the relevant cruciform slot screw; Screw size is M5; 手 Used for loading and unloading nozzles; Used for the fixation and disassembly of the pipe clamp; U-tube manometer Used for testing of gas; Used for gas pressure testing;...
  • Page 17 Main parts display and parameter function table(Photos to be provided later) HIC-763CF-S Large fire cover...
  • Page 18: Disassembly Guide

    6. Disassembly guide 6-1.Preparation before maintenance Before troubleshooting, please ask the consumer about the symptoms. According Consulting for fault to the user's failure symptoms, determine which component may be broken. ● Repair tool Please prepare tools according to the repair tools required by Article 4; Preparation of spare parts According to the user's fault description, determine which component may be broken, and prepare corresponding spare parts;...
  • Page 19: 6-2.Disassembly And Assembly Of Main

    6-2.Disassembly and assembly of main (photos to be provided after production)
  • Page 20: 6-3.Internal Wiring Instructions

    6-3.Internal wiring instructions (photos to be provided after production) The whole wiring diagram is shown in figure above The two power supply wiring of the pulse generator are red-wire battery box positive electrode ● and black-wire battery box negative electrode respectively. The ignition needle of the left and right burner is firmly connected with the left and right terminals of the pulser respectively.
  • Page 21: 6-4.Change Temperament Description

    6-4.Change temperament description Changing temperament operation process Phone calls to ask users Implement change of temperament, what kind of temperament to change, and apply for prepare spare parts and tools, and spare parts according to ensure "once" user feedback. Change the door and Close the gas source and prevent gas shut down the gas ●...
  • Page 22: 7-1.Safety Precautions

    Detection 7-1.Safety precautions ● When troubleshooting, pay attention to avoid gas leaks; Switch off other appliances that are in use to prevent the risk of gas leaks; 7-2.Installation status confirmation...
  • Page 23 Troubleshooting and handling 8-1.Failure caused by abnormal operation ●...
  • Page 29 9. Product breakdown...
  • Page 30 HIC-763CF-S Special NO. English Name Chinese Name Remark 2010202982 φ70 Drip tray φ70mm圆水盘 2010202983 φ90 Drip tray φ90mm圆水盘 2010202984 φ110 Drip tray φ110mm圆水盘 2010204013 Pan support 铸铁圆炉架 2010205078 φ110 Burner cap with central cap φ110mm火盖+中心 2010205076 φ70 Burner cap φ70mm火盖...
  • Page 31 Circuit diagram and program list 10-1.Circuit diagram ●...
  • Page 32 10-2.Program table Product inspection During the maintenance process, service personnel are required to check the components that may be faulty to determine whether they are normal. The main contents include the following: 1. Check whether the gas connection pipe of the cooker is installed firmly. Use soapy water to ●...

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