KAESER M122 - Brake System Maintenance; Fig. 66 Ball Coupling (EC Version); Fig. 67 Ball Coupling (USA Version)

2. Press in the shock absorber against its damping force.
Have the shock absorber replaced by a specialist workshop if:
■
There is little resistance to pushing in,
■ Air has entered the device,
■ there is little resistance to pulling out the shock absorber.
■ Oil leaks out.
10.7.2.3 Ball coupling maintenance
Fig. 66 Ball coupling (EC version)
1 Lubricating points
2 Lubricating points
Fig. 67 Ball coupling (USA version)
1 Lubricating points
2 Lubricating points
1. Check the ball coupling for correct function and movement.
2. Clean the ball coupling. Grease or oil the ball cup, joints and bearings.
10.7.3 Brake system maintenance
The brake adjusting procedure ensures even wear on the brake linings by adjusting the brake
shoes.
10 Maintenance
10.7 Chassis maintenance
130
Service manual Portable compressor
M122
No.: 9_6974 20 E
Option sa, sd
Option sh
RAMIRENT