Disassembly Guide; 6-1.Preparation Before Maintenance - Haier HIC-763CF-S Service Manual

6. Disassembly guide

6-1.Preparation before maintenance

Consulting for fault
Repair tool
Preparation of spare parts
Pre-judgement of fault
Fault
Ignition failure
No discharge of ignition needling
No ignition
Before troubleshooting, please ask the consumer about the symptoms. According
to the user's failure symptoms, determine which component may be broken.
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Please prepare tools according to the repair tools required by Article 4；
According to the user's fault description, determine which component may
be broken, and prepare corresponding spare parts;
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Possible cause
Dead battery, broken pulser,
ignition needle, or microswitch,
locked nozzle
Broken ignition needle, pulser
Broken pulser
Broken ignition needle
19 页
Spare part
Battery, pulser, ignition needle,
microswitch, nozzle
Ignition needle, pulser
Pulser
ignition needle
第 27 页 共 50 页
●
共 32 页
16
Tool
Screwdriver, multimeter
Screwdriver, multimeter
Screwdriver, multimeter No
ignition
Screwdriver, clamp