28
1
2
4
B_03963
3
1
2
3
B_03964
OPERATING MANUAL
VERSION 02/2013 ORDER NUMBER DOC 2333548
5.4.2 PRESSURE REGULATOR UNIT
Positions of the ball valve
1 Closed: The operating pressure in the air motor is relieved.
(Control air pressure is still present)
2 Closed: The air motor can still be under pressure.
3 Open: working position
1 Pressure regulator
2 Ball valve
3 Pressure gauge
4 Compressed air inlet
Illustration: Leopard 18-300