KAESER M135 SIGMA CONTROL MOBIL, Руководство по обслуживанию, Страница: 169 / 288

Fig. 83 Ball coupling (ALKO-EU)
1
Coupling handle
2
Ball coupling
3
Towing vehicle ball hitch
4
Locking indicator (protruding)
CAUTION
There is considerable danger of injury caused by trapped fingers.
They can be trapped in the spring-loaded closing mechanism.
➤ Never place your fingers inside an open ball coupling.
➤ Always wear protective gloves.
1. Pull up the coupling release lever.
The coupling opens.
WARNING
Danger of accident from an incorrectly closed ball coupling.
If the coupling is not fully closed the compressor can become uncoupled from the towing vehicle
and cause an accident.
➤ Check correct coupling.
2. Place the open coupling over the towing vehicle ball hitch.
The weight on the coupling will cause it to audibly close. The coupling locks automatically. Closing
and locking is automatic.
3. Push the release lever down to be certain of locking.
The coupling is fully locked when the release lever is fully down and can be pushed no further.
4. Check correct coupling.
■ Check that the coupling handle cannot be pushed further down.
■ Check that the locking indicator is protruding and visible.
The locking indicator is not visible.
➤ Lift the handle and uncouple.
➤ Set the coupling back on the towing vehicle ball hitch and push down.
Coupling-up
To couple up the compressor, lower the open coupling onto the ball hitch of the towing vehicle so that
it clicks into place.
12 Decommissioning, Storage and Transport
12.2 Transporting
No.: 9_6975 00 E
Service Manual Screw Compressor
M135 SIGMA CONTROL MOBIL
157
Option sh