Maintenance work on the carrier
7.13 Compressed air system
16.08.2018
Maintenance manual 3 302 577 en 7 - 83
GMK7450
7.13 Compressed air system
7.13.1 Draining water from the compressed air system
Spare parts and
tools
Prerequisites – The truck crane must be raised on outriggers or parked over an inspection
pit.
– The comp
ressed-air supply is completely full;
à Operating manual.
– The engine must not be running and must be secured against unauthor-
ised use;
à P. 2 - 3.
Draining water
from the com-
pressed air system
• Actuate the valves (1) on the air reservoirs (2)
to (7).
If a great deal of water escapes
• Have the compressed air drier checked or
replaced by
Manitowoc Crane Care or an
authorised GROVE dealer or your qualified
repair crew.
Designation Quantity GROVE part no.
Valve 6 01570750
Gasket 22 x 27 Cu DIN 7603 6 00117142