10.4.4
Material
Precondition
Fig. 57
10.4.5
Material
Precondition
114
10
Maintenance
10.4
Engine
Checking the engine oil level
The engine oil is indicated by a dipstick in the oil sump. The oil level should ideally be between the
two marks on the dipstick. The oil level should not be allowed to fall below the «minimum level».
Cleaning cloths
The machine is shut down.
The machine is standing level.
The machine is fully vented, the pressure gauge reads 0 bar.
Engine cooled down.
All compressed air consumers are disconnected and the air outlet valves are open.
Checking the engine oil level
Engine oil filler cap
1
Oil dipstick
2
1. Open the right-hand access door.
2. Withdraw the dipstick, wipe with a lint-free cloth and replace fully.
3. Withdraw the dipstick once more and read off the oil level.
The level should be between the maximum and minimum markings.
Top up if the level has reached the «minimum level» mark.
4. Close the access door.
Engine oil filling and topping up
Engine oil
Cleaning cloths
Funnel
The machine is shut down.
The machine is standing level.
The machine is fully vented, the pressure gauge reads 0 bar.
All compressed air consumers are disconnected and the air outlet valves are open.
The «battery isolating switch» is off.
Service Manual
Screw Compressor
M135 SIGMA CONTROL MOBIL
Mark for «maximum oil level»
A
Mark for «minimum oil level»
B
No.: 9_6975 00 E