Material Wrench
Cleaning cloths
Precondition The machine is shut down.
The machine is standing level.
The machine is fully vented, the pressure gauge reads 0 psig.
All compressed air consumers are disconnected and the air outlet valves are open.
Fig. 58 Check the cooling oil level
1
Oil separator tank
2
Oil filler port
3
Screw plug
A
Minimum level
B
Maximum level
1. Remove the left-front panel.
2. Slowly unscrew and withdraw the plug from the oil filler port.
3. Check the cooling oil level.
If oil is not visible: Top up the cooling oil.
4. Replace the plug in the filler port.
5. Attach the panel.
10.6.2 Cooling oil filling and topping up
Material Cooling oil
Funnel
Cleaning cloths
Wrench
Precondition The machine is shut down.
The machine is standing level.
The machine is fully vented, the pressure gauge reads 0 psig.
The machine has cooled down.
All compressed air consumers are disconnected and the air outlet valves are open.
The «battery isolating switch» is turned off.
10 Maintenance
10.6 Compressor Maintenance
132
Operator Manual Portable Rotary Screw Compressor
MOBILAIR M58utility SIGMA CONTROL SMART
No.: 901779 08 USE
