Manitowoc GROVE GMK6400

Maintenance work on the carrier
7.14 Hydraulic system
7 - 104 3 302 756 en Maintenance manual
GMK6400
16.11.2018
Changing
filters
1 and 2
• Release the cap (1) and pull out the filters.
• Place the filters in a receptacle.
• Remove the spring (2).
• Remove the nuts (6).
• Remove the magnetic rod (3) and filter (4)
from the filter cage (5).
• Clean the magnetic rod (3) and filter
cage
(5).
• Insert a new filter (4) into the filter cage (5).
• Replace any damaged parts, where
necessary.
• Assemble the filters and install them.
• Replace the gaskets and fasten the caps (1).
• Start the engine and check for leaks.
S
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 Manitowoc Crane Care or an author-
ised GROVE dealer or your repair crew.