Midea HC-702WE Service Manual
1
Technical Service
Manual
French Door Refrigerator
HC-702WE
2
Content
Chapter 1: Functions and Characteristics
Chapter 2: Technical Parameters
Chapter 3: Cycle Diagram of the System
Chapter 4: Electric Schematic Diagram and Circuit
Wiring Diagram
Chapter 5: Guide for Maintenance of R134a Refrigerator
Chapter 6: Failure Predication Flow Chart
Chapter 7: Exploded View of the Product and Parts List
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Chapter 1: Functions and Characteristics
Midea Brand
● DC frequency conversion technology;
● Double evaporator system, chill and refrigerate food separately, so as to
prevent from tainting by odor;
● High moisture system, with moisture rate up to 80%, so as to increase the
freshness retaining of fruits and vegetables;
● Mute design; noise level≤45dB;
● According to the actual frequency of usage, intelligent defrosting is adopted
for the frosting speed, which is better for energy saving;
● Thermostatic preservation technology, with independent air circulation
system designed in the chilling chamber, so that the temperature can be
independently controlled, the storage temperature is stable, and the freshness
of food can be retained longer.
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Chapter 2: Technical Parameters
1.
Specifications and main parameters of Midea Brand
Series
Model
Effective
/refrigera
tion
(L)
Climate
type
Refrigerat
ing
capacity
(kg/24h)
Net
weight
(kg)
Product
size
(mm)
Power
consump
tion
(kW·h/24h
)
Energy
consum
ption
grading
Compressor
Temp.
control
Refrigerant/in
jection rate
(g)
HC-702WE
540/420
T 10 137
911×728.
5×1775(
without
handles)
1.18 A+
Embraco
VEGZ7H
Computer R134a/180
Dual system
refrigerator
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Chapter 3: Cycle Diagram of the System
Applicable for: HC-702WE (economic development zone)
The size on the drawing is a theoretical size, and it is different from full size.
Compresso
Condenser
Dew eliminating tube
Chilling capillary
Freezing capillary
Freez
ing evaporator
Chilling evaporator
Dry Filter
Solenoid valve
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