Manitowoc GROVE GMK7450 Maintenance Manual page 121

Checking
G
Maintenance manual
GMK7450
•
Check the oil level when the gear oil is cold;
Risk of accidents when searching for leaks under the truck crane!
Ensure that the parking brake is engaged before you go underneath the
truck crane to search for leaks.
Keep away from rotating parts.
•
Check the transmission for leaks on the caps of the oil filters and at the oil
drain plug.
•
Check the oil level when the gear oil is warm;
Topping up the oil
•
Top up the oil via the dipstick tube (2).
•
Wait so that the oil is evenly distributed in
the transmission.
•
Use the dipstick (1) to check whether the oil
level is clearly above the mark (3), otherwise
the engine may not be started.
•
Insert the dipstick into the dipstick tube.
•
Allow the engine to run at idling speed in the
neutral position N so that the oil can be
evenly distributed in the transmission and in
the oil cooler.
3 302 577 en
Maintenance work on the carrier
7.6 Transmission
à
P. 7 - 44.
à
P. 7 - 45.
7 - 49