Switching over the filling pressure
NOTICE
Danger of damage when switching over the filling pressure!
The switching over of the filling pressure damages the valve if it is under pressure.
Do not actuate the switch-over device during the filling process.
Depressurise the unit before actuating the switch-over device, see Chap-
ter 9.6.3, Page 99.
Switch over the filling pressure as follows:
The compressor unit is switched off.
The switch-over device is de-pressurised.
Fig. 19 Structure of switch-over device
1 Safety valve 2 Sitch-over valve
Turn the switch-over cock counter-clockwise in order to fill compressed air cyl-
inders to 200 bar.
- Or -
Turn the switch-over cock clockwise in order to fill compressed air cylinders to
300 bar.
7 | Commissioning and operation OPERATING MANUAL
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A_002_en
28.08.2019
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