Manitowoc GROVE GMK3060

Malfunctions during crane operation
14.7 Hydraulic emergency operation as per DGUV
Operating manual 3 302 819 en 14 - 69
GMK3060
13.12.2018
14.7.8 Emergency supply of another crane
For emergency
supply
The hoses are assigned according to the various diameters.
– On the crane to be supplied
• Attach the transformer (5).
• Connect the hoses (6); à Operating manual
of the other crane.
– On the GMK3060
• Switch the engine off.
• Connect the hoses (4) to the connec-
tions (1), (2) and (3).
• Switch on the hydraulic emergency
operation;
à p. 14 - 70.
After emergency
supply
– On the GMK3060
• Switch off the hydraulic emergency
operation;
à p. 14 - 70.
• Remove the hoses (4) from the connec-
tions (1), (2) and (3).
– On the crane that was supplied
• Disconnect the hoses (6).
• Remove the transformer (5).
• Close all the hoses and connections with
the caps.