Minor Repairs 347
+ = Positive terminal for jump lead starting
– = Grounding point for jump lead starting
4. Connect clamps of the compressor to the
jump lead starting terminals.
Always observe the following sequence:
– Open the cap of the positive terminal for emer-
gency starting with jumper cables (+).
– Connect positive lead (red) to the positive ter-
minal for emergency starting with jumper
cables (+).
– Connect negative lead (black) to the negative
terminal for emergency starting with jumper
cables (
–).
Warning!
Danger of burning. The compressor filler
hose can become hot during the inflation
process.
f Wear gloves.
5. Switch on compressor.
The required filling pressure will be reached
after a few minutes.
6. Switch off compressor.
7. Check filling pressure with pressure tester.
Then reduce tire pressure or add more air if ne-
cessary. Recheck the filling pressure.
8. Unscrew filler hose of the compressor.
Reducing filling pressure on vehicles
without air suspension
1. Switch off compressor.
2. Open air bleed screw on the filling hose until
the correct filling pressure is achieved.