Repair work on refrigerant circuit which may be performed only in suitable workshops by specially trained mechanics |
WARNING Danger of freezing injuries. |
If refrigerant circuit has not been evacuated, refrigerant and refrigerant oil will escape. |
Extract refrigerant before opening refrigerant circuit. If the refrigerant circuit is not opened within 10 minutes after it has been evacuated, pressure may develop in refrigerant circuit due to re-evaporation. Extract refrigerant again. |
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