Haier CFE633CWE Service Manual page 3

SERVICE MANUAL
Model: CFE629CW
5-1. Air Escaper ·········································································································
5-2. Control Principle of the Fan motor
5-3. Defrost control
6. System flow principle ······························································································· 18
6-1. Refrigeration flow chart
6-2. Perspective of the Refrigeration System
6-3. Air flow scenograph
7. Circuit diagram·········································································································· 21
7-1. Main Control PCB diagram
7-2. Main Control PCB connections
8. Trouble shooting······································································································· 23
8-1. Common problems and solutions
8-1-1. food in the fridge storage compartment is frozen
8-1-2. the buzzer beeps to alarm
8-1-3. No defrosting
8-1-4. Neither displaying nor starting when powering on
8-1-5. Poor freezing effect accompanied by loud noise
8-2. Examination and Solutions for Other Problems
8-3. Checking flow chart
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Issue 2009-12-23
Rev. Ref0912S021V0
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