4-2 Checking the Oil
Put approximately 10cc oil into a transparent container and test it.
4-2-1 Oil quality
Condition of |
| Condition of Oil | Remarks | |
Refrigerant Cycle | Color |
| Odor | |
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Normal | Light Yellow |
| No Odor | Return with the system |
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Overheat | Brown Color |
| - | Oil Change |
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Motor Damage | Dark Brown |
| Pungent Oil | Oil Change |
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4-2-2 Changing and adding refrigerant oil
1.Change the compressor - DO NOT recharge the oil as the compressor itself is already charged.
2.Change the condenser .... add 50cc
3.Change the evaporator .... add 50cc
4.When the refrigerant is replaced .... add 30cc oil.
5.After vacuum is completed, the oil is filled through the high pressure side.
6.In the event of a refrigerant leak, generally it is not necessary to add oil (unless the oil has leaked significantly).
4-3 Refrigerant Oil Specifications
Model | Oil Specification | Oil Change |
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AW05B05A(AW0500) | SONTEX 200LT | 260CC |
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AW05E05A(AW0510) | SONTEX 200LT | 260CC |
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AW05B05A(AW0500A) | SUNISO 4GDID | 260CC |
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AW05E05A(AW0510A) | SUNISO 4GDID | 260CC |
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AW05F05A | SONTEX 200LT | 2600CC |
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AW05F05A | SUNTEX 200LT | 260CC |
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Samsung Electronics |
