Perform Oil Return Operation
| CAUTION | If a large amount of refrigerant or oil leaks from the system, do not perform oil return operation. |
- Start the engine and set the front air control to the following conditions. Engine speed: Idling to 1, 200 rpm A/C switch: ON Blower speed: Maximum Intake door position: Recirculation Temperature setting: Full cold
- Perform oil return operation for approximately 10 minutes.
- Stop the engine.
- Oil return operation is complete.