Maintenance work on the carrier
7.15 Hydraulic system
7 - 100 3 302 364 en Maintenance manual
GMK 4100L-1
25.11.2016
Cleaning the
magnetic rods
• Loosen the cover and pull out the filters.
• Place the filters in a receptacle.
• Remove the spring (1).
• Undo the nut (4).
• Take the magnetic rod (2) out of the filter
cage (3) and clean it.
• Replace any damaged parts, where
necessary.
• Assemble the filters (2) and insert them.
• Replace the gaskets if necessary and fasten
the cap (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
authorised GROVE dealer or your qualified repair crew.