Table Of Contents - Haier FMM300HEWWX1 Service Manual

SERVICE MANUAL
Model：BD-429H2
Contents
Chapter 1 General Information ................................................................................................................ 3
1-1. General Guidelines ........................................................................................................................... 3
1-2. Insurance Test .................................................................................................................................. 3
1-3. How to read this Service Manual ..................................................................................................... 4
Chapter 2 Product Feature ...................................................................................................................... 5
2-1. SPECIFICATIONS ............................................................................................................................ 5
2-2. External views .................................................................................................................................. 6
Chapter 3 Installation, adjustments and maintenance ............................................................................ 6
3-1. Installation......................................................................................................................................... 6
3-2 Defrosting and Draining ..................................................................................................................... 7
3-3 Cleaning the Freezer ......................................................................................................................... 8
Chapter 4 Disassembly............................................................................................................................ 9
4-1. Door assembly (Door, hinge, hinge cover) ...................................................................................... 9
4-2. Compartment Grill assembly ............................................................................................................ 9
4-3. Control panel assembly (Panel, cover board, knob, indicator light) .............................................. 10
4-4. Thermostat assembly ..................................................................................................................... 10
4-5.Disassemble the handle .................................................................................................................. 11
4-6.Disassemble the fan ........................................................................................................................ 11
Chapter 5 Control and display system .................................................................................................. 12
5-1. Control panel .................................................................................................................................. 12
5-2. Starting the Freezer ........................................................................................................................ 13
Chapter 6 System flow principle ............................................................................................................ 13
6-1. Refrigeration flow chart .................................................................................................................. 13
6-2. Refrigeration flow scenograph ....................................................................................................... 14
Chapter 7 Trouble shooting ................................................................................................................... 15
7-1. Normal phenomena ........................................................................................................................ 15
7-2. Abnormal phenomena .................................................................................................................... 17
Issue 2016-7-12
REV
Ref1607S002V0
2