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Service Manual_2020-V1.0
23
6.5 Welding point in the compressor case
Welding point
Pipe outer diameter (mm)
1-Inlet of anti-condensation tube and outlet of venting
connection tube
Steel pipe:
Φ4.0
Steel pipe:
Φ4.0
2-Inlet of condenser tube and outlet of anti-condensation tube Steel pipe:
Φ4.0
Steel pipe:
Φ4.0
3-Outlet of left condenser tube and inlet of dry filter
Steel pipe:
Φ4. 0
Copper pipe:
Φ5.0
4-Outlet of dry filter and inlet of freezer capillary
Copper pipe: Φ2.8
Copper pipe: Φ1.8
5-Heat transition tube and Suction connection tube
Copper pipe:
Φ6.0
Copper pipe:
Φ6.0
6-Suction connection pipe and compressor intake tube
Copper pipe:
Φ6.0
Copper pipe:
Φ8.16
7-Compressor outlet tube and inlet of venting connection tube Copper pipe:
Φ6.16
Steel pipe:
Φ4.0
8-Compressor process tube and refrigerant filling tube
Copper pipe:
Φ8.17
Copper pipe:
Φ6.0
Summary of Contents for HD-663FWEN
Page 5: ...Service Manual_2020 V1 0 5 1 Significant update notes None...
Page 19: ...Service Manual_2020 V1 0 19 5 2 Circuit diagram F Freezer R Refrigerator...
Page 43: ...Service Manual_2020 V1 0 43 11 Troubleshooting Method 11 1 No cooling Air cooling Electronic...
Page 44: ...Service Manual_2020 V1 0 44...
Page 45: ...Service Manual_2020 V1 0 45 11 2 No working of compressor...
Page 46: ...Service Manual_2020 V1 0 46 11 3 Inside frosting no defrosting...
Page 47: ...Service Manual_2020 V1 0 47 11 4 Inside frosting no defrosting Maintenance guidelines...
Page 48: ...Service Manual_2020 V1 0 48 11 5 Light is not on...
Page 49: ...Service Manual_2020 V1 0 49 11 6 Fan failure 11 7 Defective defrost circuit...
Page 50: ...Service Manual_2020 V1 0 50 11 8 Noise 11 9 Air duct not operated...
Page 51: ...Service Manual_2020 V1 0 51 11 10 Ice makernot make ice Option...