Atlas Copco PowerROC T30 E

Operator’s instructions
5. Operating
53
5. Operating
Diesel engine starting
N.B.
Monitor pressure gauges and display for diesel engine when in operation.
1. Activate the drill rig's main power contactor (position a).
Figure: Drill rig main power contactor.
Note
Note
Always deactivate the drill rig's main power contactor after stopping the diesel
engine.
1250 0333 39