3. Use the small screwdriver to unscrew the nozzle
8
from the dirt trap housing.
4. Clean the nozzle, strainer, screw plug, O-ring
5
and dirt trap housing
9
with cleaning solvent
or spirit.
5. Check the nozzle, strainer and O-ring for wear.
When heavily worn: replace components.
6. Place the strainer on the screw plug.
7. Screw in the plug making sure the O-ring seats properly.
8. Screw in the nozzle and re-attach the condensate drain hose.
Putting in operation
1. Turn on the «battery disconnect switch».
2. Close the door.
Starting the machine and performing a test run
1. Switch the machine on and run it in IDLE mode for approx. 5 minutes.
2. Shut down the machine.
3. Wait until the machine has automatically vented.
Pressure gauge reads 0 psig!
4. Open the outlet valves.
5. Open the left-hand door.
6. Check the centrifugal separator housing and hose line for leaks.
7. Close the door.
10.15.3 Option dd
Combination filter maintenance
Precondition The machine is switched off.
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.
Danger of injury from compressed air!
Filter combination is pressurised during operation. Serious injury can result from loosening
or opening components under pressure.
➤ Wait until the machine has automatically vented (check: pressure gauge reads 0 psig!
➤ De-pressurise the combination filter.
10 Maintenance
10.15 Maintenance for Optional Items
170
Operator Manual Portable Rotary Screw Compressor
MOBILAIR M82 SIGMA CONTROL SMART
No.: 901783 08 USE