Manitowoc Grove GMK 4100L-1 Maintenance Manual page 200

Maintenance work on the carrier
7.15 Hydraulic system
Changing filters 1
and 2
O
S
7 - 112
Risk of environmental damage due to leaking consumables.
Store used hydraulic oil filter inserts in suitable receptacles and have
them disposed of properly by qualified personnel.
Risk of damage to the hydraulic system.
Large amounts of metal particles are a sign of damage in the hydraulic
system.
Have the hydraulic system checked by
authorised GROVE dealer or your qualified repair crew.
3 302 364 en
•
Loosen the cover and pull out the filters.
•
Place the filters in a receptacle.
•
Remove the spring (1).
•
Undo the nut (5).
•
Take the magnetic rod (2) and filter (3) out
of the filter cage (4).
•
Clean the magnetic rod (2) and filter
cage (4).
•
Insert a new filter (3) into the filter cage (4).
•
Replace any damaged parts, where
necessary.
Manitowoc Crane Care
•
Assemble the filters (2) and insert them.
•
Replace the gaskets and fasten the caps (1).
•
Start the engine and check for leaks.
or an
Maintenance manual
GMK 4100L-1