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Service Manual

HIC-763CF-S series of gas cooker

HIC-763CF-S

Summary of Contents for HIC-763CF-S

Page 1: ...Service Manual HIC 763CF S series of gas cooker HIC 763CF S ...

Page 2: ...allation tool 7 3 2 Standard installation process 3 3 Test machine after installation 7 11 3 4 product operation 13 3 5 Cleaning maintenance and maintenance 16 4 Maintenance equipment 17 5 Spare parts and functional parameters table 18 6 Disassembly guide 20 6 1 Preparation before maintenance 6 2 Disassembly and assembly of main 20 21 6 3 Internal wiring instructions 23 6 4 Change temperament desc...

Page 3: ...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 Any attempt to provide service or repair products based on this manual will result in serious consequences or death Safety Warning ...

Page 4: ... petroleum gas Applicable area Nation wide Rated voltage DC 3V Product weight 11 2 12 9kg Rated Pressure Liquefied petroleum gas 2800 Pa Liquefied petroleum gas 6 5KW Heat efficiency 63 CO CO 0 02 Design dimensions 760mm L X450mm W X28mm H Electronic pulse ignition YES Demountable burner YES Fully enclosed panel YES ...

Page 5: ...3 2 2 Unique features and technical description ...

Page 6: ...art Names 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: ... 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 Ignition needle discharge generates high frequency pulse electric spark which ignites gas mixture at the hole so that it reacts with the surrounding secondary air to burn forming a blue flame ...

Page 8: ...ace the cooking appliance on a stable countertop or on the ground to ensure stable product placement Cut the packing tape on the packing box with the blade and open the packing Note that the blade does not extend too far into the inside of the packing box it is recommended that the sealing tape doesn t to exceed 1mm Do not use excessive force to prevent damage to the internal product After removin...

Page 9: ...7 Accessories check Please check if the attached accessories are complete NO Parts name Quantity Unit 1 Complete machine of gas cooker 1 2 Operating instructions 1 3 Holder rack 1 Unit Copy Pc ...

Page 10: ...8 Connecting gas pipes ...

Page 11: ...t perfection Note Rated pressure of liquefied gas 2800Pa Rated pressure of natural gas 2000Pa Keep pressing the knob for 3 5 seconds and let go The flame should continue to burn normally without any flameout Turn the switch to the minimum flame state for combustion The flame should be able to burn normally without flameout Repeat 10 ignition operations It should be ensured that there are 8 or more...

Page 12: ...side the window directly blows the flame this will affect the normal working conditions of the combustion or even work Remind the user to stay cautious for overheating of frying pan when using vegetable oil or animal fat oil for food cooking When cooking food with such grease do not leave the food in the pan and leave it alone During the training in case of burning due to the high oil temperature ...

Page 13: ...r operation process diagram Regular operation process diagram Smallest fire Open gas source Adjust fire power Press valve for 3 5 seconds counterclockwise knob Turn Shut down close gas source clean cooker Ignition operation ...

Page 14: ...12 Fire adjustment ...

Page 15: ...ion inside the fire cover As shown in the figure on the left the fire cover can be disassembled without any tools and the oil inside the fire cover can be cleaned easily and simply When dismantling or installing the fire cover avoid hard objects from colliding with the ignition needle to prevent the needle from being damaged and affecting the use of the cooker After cleaning and maintenance place ...

Page 16: ...is M5 Used for loading and unloading nozzles Used for the fixation and disassembly of the pipe clamp Used for testing of gas Used for gas pressure testing Require a measurement range of 0Pa 10000Pa Accessories include airbags air tube Note Refer to the relevant maintenance instructions for the specific usage of the above tools and equipment 手 ...

Page 17: ...15 5 Main parts display and parameter function table Photos to be provided later HIC 763CF S Large fire cover ...

Page 18: ...ding to the user s fault description determine which component may be broken and prepare corresponding spare parts Pre judgement of fault Fault Possible cause Spare part Tool Ignition failure Dead battery broken pulser ignition needle or microswitch locked nozzle Battery pulser ignition needle microswitch nozzle Screwdriver multimeter No discharge of ignition needling Broken ignition needle pulser...

Page 19: ...17 6 2 Disassembly and assembly of main photos to be provided after production ...

Page 20: ...e ignition needle of the left and right burner is firmly connected with the left and right terminals of the pulser respectively 3 The black wire of the pulser is the grounding terminal line shown in Fig and is fixed with the valve body through screws 4 The yellow line of the pulser is 4 8 inserted and connected with the left ignition micro switch 5 The pulser green line 4 8 inserts the right ignit...

Page 21: ...according to user feedback Close the gas source and prevent gas leakage 6 4 Change temperament description Changing temperament operation process Implement change of temperament prepare spare parts and tools and ensure once This model needs replacing the complete valve body when changing temperament When the liquefied gas is replaced with natural gas there is no need to replace the fire cover ...

Page 22: ... 7 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: ...21 8 Troubleshooting and handling 8 1 Failure caused by abnormal operation ...

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Page 29: ...27 9 Product breakdown ...

Page 30: ...m炉头 1 12 2010205058 φ70 Mixing tube φ70mm炉头 1 13 2010205059 φ90 Mixing tube φ90mm炉头 1 14 2010202932 φ110 Outter gas pipe 110铝管组件 外环 1 15 2010202933 φ110 Center gas pipe 110铝管组件 中心 1 16 2010202935 φ70 Gas pipe 70铝管组件 1 17 2010204016 φ90 Gas pipe 90铝管组件 1 18 2010205062 Main gas pipe 气管 1 19 2010205079 Aluminum frame 铝合金框 1 20 3070300241 Temper glass Glass panel 玻璃 标准 1 21 3040201056 Washer of knob 旋...

Page 31: ...29 10 Circuit diagram and program list 10 1 Circuit diagram ...

Page 32: ...tion needle and the thermocouple are dirty and clean up according to the maintenance method 4 Cut off the gas source of the cooker put the holder rack and the cleaned fire cover and fire cover base on one side remove the knob remove the screw fixing the cooktop with a screwdriver and remove the cooktop to observe the internal structure 5 Check if the wire connection of the pulser thermocouple and ...

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