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Technical Service 

Manual 

 

French Door Refrigerator 

  HC-702WE 

 

 

 
 
 
 

 
 

 

 

Summary of Contents for HC-702WE

Page 1: ...1 Technical Service Manual French Door Refrigerator HC 702WE...

Page 2: ...cal 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...

Page 3: ...he 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 ene...

Page 4: ...a 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 702W...

Page 5: ...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 Freezing...

Page 6: ...hite ambient temperature sensor inlet pipe heater strip compressor frequency conversion board brown blue black brown blue fan electromotor black black red red purple purple defrost sensor chilling cha...

Page 7: ...rge the isobutane dissolved with lubricating oil After 3 minute suspension re plug to operate for 5 minutes so as to minimize the isobutane content in the pipe system 7 Cut off the power supply seal t...

Page 8: ...er the compressor power or the rated power smaller smaller larger larger Check the electric valve circuit or change the electric changeover valve Check which one is larger the compressor power or the...

Page 9: ...ensor failure Ambient temperature sensor E7 Communication failure E9 High temp alarm of refrigerating chamber EA Figure 5 Rated power table of refrigerator in different ambient temperature Scope of am...

Page 10: ...ss recessed pan head tapping screw Q215 4 6 Magnet fixed box POM 2 7 Magnet High magnetic 8 8 Cold storage door handle component Stainless steel304 2 9 Preassemble of the left cold storage door Compon...

Page 11: ...33 Right special shaped bottle pedestal Transparent PS 1 34 Right gallon bottle pedestal Transparent PS 2 35 Allotype egg stand Transparent PS 2 36 Big sealed case Transparent GPPS 1 37 Small sealed...

Page 12: ...uct foam EPS 1 67 Front cover of evaporator t0 4 aluminizing zinc plate 1 68 UV preserving LED lamp Component 1 69 Chilling chamber fin evaporator component Component 1 70 Water collector of cold stor...

Page 13: ...1 102 Compressor component Component 1 103 Back cushion blocking of blower fan NR 3 104 Chilling fan electromotor Component 1 105 Front cushion blocking of blower fan NR 3 106 Blower fan box Antiflami...

Page 14: ...drawer Component 1 137 Refrigerating chamber fan electromotor Component 1 138 Refrigeration air duct thermal insulation large sponge aluminum foil XPE aluminum plated membrane 1 139 Cross recessed pan...

Page 15: ...d PP 1 174 Strengthened iron of lower drawer Q235 1 175 Separator of lower refrigeration drawer Modified PP 1 176 Refrigeration drawer synchronous gear POM 4 177 Refrigeration synchronous gear connect...

Page 16: ...ange tapping screw 20 2 196 Right door closing arresting device POM 1 197 Cross recessed screw 10 4 198 Right door open arresting device Q215A 1 199 200 201 This detail is compiled referring to the Mi...

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