Samsung AM080KXMDFH/TC - Page 41

3-26 Samsung Electronics
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How to check the Oil separator blockage
- Nitrogen gas blowing to Discharge line
OK : Nitrogen gas come out from suction line
NG : No gas come out from suction line
* Some solenoid valve or 4way valve may have leak.
So even though the result was ok, check the temperature of oil separator return line again after replace the compressor.
1) Test run to check oil separator (high pressure side)
▶
Normal : Check point temp.
≒
Saturated T_Pd
▶
Abnormal : Check point temp.
≒
surrounding temp.
* Check point : Oil out line of oil separator.
Check points
Address 10,06,00 10,06,01
Serial Number - -
Operation Mode Test Test
Operation Status Heat Heat
Error Code g11 g11
Capacity 22HP 22HP
Target Frequency1 58 61
Order Frequency1 58 61
Current Frequency1 58 61
Target Frequency2 61 64
Order Frequency2 61 64
Current Frequency2 61 64
High Pressure 23.6 24.6
Saturated T-Pd 40
o
C 42
o
C
Low Pressure 5.4 5
Saturated T_Ps -7
o
C -9
o
C
Discharge1 53.1
o
C 68
o
C
Discharge2 53.5
o
C 62.7
o
C