Atlas Copco GA 160 VSD Instruction Book page 89

Instruction book
1. Take off the side panels of the compressor and remove the stays.
2. Open the cooler compartment and disconnect the cooler inlet pipe (1).
3. Disconnect the cooler outlet pipe (4) and roll out the oil cooler (2).
4. Remove the three bolts at the left side of the cooler.
5. Lift the oil cooler and fix the safety support. Remove the vent plug at the left side of the cooler. The oil
is drained via the cooler drain plug at the inlet connection.
6. After draining, remove the safety support and bring the oil cooler back to its original position. Fix the
cooler.
7. Drain the compressor element as described below.
8. Reconnect the cooler inlet (1) and oulet pipe (4).
9. Reinstall the stays and side panels of the compressor.
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