5. Insert the plug in the filler port.
6. Close the door.
Further information See chapter 2.7.1.1 for suitable oil grade and volume.
10.9.2 Option da, db, dc, dd
Cyclone separator maintenance
Clean the cyclone separator dirt trap if the moisture content in the compressed air is too high.
Material Cleaning cloths
Wrench
Small screwdriver
Dirt trap maintenance kit
Petroleum ether or spirit
Precondition The machine is shut down.
The machine has cooled down.
The machine is fully vented, the pressure gauge reads 0 psig.
All compressed air consumers are disconnected and the air outlet valves are open.
The negative cable to the battery is disconnected.
Fig. 76 Cleaning the dirt trap
1
Cyclone separator
2
Dirt trap
3
Condensate drain hose
4
Screw plug
5
O-ring
6
Strainer
7
Condensate drain hose union nut
8
Nozzle
9
Dirt trap housing
➤ Open the left-hand door.
Cleaning the dirt trap
1. Unscrew the plug
4
and remove the strainer.
2. Loosen the union nut
7
and detach the condensate drain hose
3
from the dirt trap
10 Maintenance
10.9 Maintenance for Optional Items
No.: 901765 05 USE
Operator Manual Screw Compressor
M114 SIGMA CONTROL SMART
153
