Haier CFE633CWE Service Manual

SERVICE MANUAL
Model: CFE629CW
18
Issue 2009-12-23
Rev. Ref0912S021V0
Otherwise the freezer fan malfunction will persist.
5-2. Defrosting Control Principle
(1) A defrosting cycle will be started once the compressor has operated for 8 hours accumulatively. It
will stop defrosting when the defrosting sensor detects a temperature over 10ºC.
(2) The compressor stops and the refrigeration air door is closed during defrosting.
(3) After initial powering on or resetting of the control panel, it will start the first defrosting cycle after
the compressor has operated for 6 hours accumulatively.
(4) It may enter the defrosting state when the defrosting sensor is malfunctiony (short-circuit or
open-circuit). In this case, it will exit the defrosting state after 30 minutes.
Chapter 6 System flow principle
6-1. Refrigeration flow chart
Principle diagram and description of the refrigeration cycle
The refrigerant is compressed in the compressor, from there, it enters the dry filter, de-dewing tube,
and the condenser, and goes into the evaporator after being throttled and decompressed in the
capillary tube. Finally, it returns to the compressor through the air return tube.
Principle diagram of the refrigeration cycle:
6.2. Perspective of the Refrigeration System

Haier CFE633CWE Specifications

General

Door hinge	-
Control type	Buttons, Rotary
Product color	White
Built-in display	No
Appliance placement	Freestanding
Number of compressors	1
Noise level	42 dB
Climate class	SN-T
Total net capacity	342 L
Total gross capacity	310 L
Form factor	Upright
No Frost system	Yes
Lamp type	LED
Fridge net capacity	230 L
Fridge gross capacity	- L
Fridge number of shelves/baskets	7
Star rating	4*
Freezer position	Bottom-placed
Freezing capacity	11 kg/24h
Freezer net capacity	80 L
Freezer number of shelves/baskets	3
Storage time during power failure	18 h
Connected load	- W
AC input voltage	220 - 240 V
AC input frequency	50 Hz
Annual energy consumption	319 kWh
Package depth	670 mm
Package width	600 mm
Package height	1880 mm
Package weight	86000 g

Weight and Dimensions

Width	- mm
Weight	76000 g