Maintenance work
19.2 Pneumatic system
19.2.1 Setting operating pressure
Correct setting
The operating pressure is 6 bar.
Check the pressure on the pressure indicator every day. The pressure
cannot deviate by more than 1 bar.
Fig. 60: Setting operating pressure
Setting steps
1. Pull the adjustment knob (1) up.
2. Turn the turning handle until the pressure indicator (2) indicates 6 bar:
3. Push the adjustment knob (1) down.
Service manual 567 classic - 01.0 - 10/2015
ATTENTION
Machine damage due to incorrect pressure
Incorrect pressure can result in damage to the machine. Make sure that
the machine is only used when the operating pressure is set correctly.
1
6
4
8
2
10
2
0
(1) - Rotary handle
(2) - Pressure indica-
• clockwise: to increase pressure
• counterclockwise: to reduce pressure
71