Fig. 44 Checking cooling oil level
1
Oil separator tank
2
Oil filler port
3
Filler plug
A
Minimum level
B
Maximum level
1. Open the canopy.
2. Slowly unscrew and withdraw the plug from the oil filler port.
3. Check the cooling oil level.
Top up if no oil is visible.
4. Replace the plug in the filler port.
5. Close the canopy.
10.4.2 Cooling oil filling and topping up
Material Cooling oil
Funnel
Cleaning cloth
Wrench
Precondition The machine is shut down.
The machine is standing level.
The machine is fully vented, the pressure gauge reads 0 bar.
Machine is cooled down.
All compressed air consumers are disconnected and the air outlet valves are open.
The negative cable to the battery is disconnected.
Filling with cooling oil
A sticker on the oil separator tank specifies the type of oil used.
1.
NOTICE!
The machine could be damaged by unsuitable oil.
➤ Never mix different types of oil.
➤ Never top up with a different type of oil than that already used in the machine.
10 Maintenance
10.4 Compressor Maintenance
124
Operating Manual Portable Rotary Screw Compressor
MOBILAIR M27 PE
No.: 9_9548 22 HCE
