Manitowoc GROVE GMK4090 - Changing the Hydraulic Oil Filter

Maintenance work on the carrier
7.15 Hydraulic system
7 - 106 3 302 649 en Maintenance manual
GMK4090
07.12.2017
7.15.8 Changing the hydraulic oil filter
When changing the oil, all the oil filters must be replaced.
If a warning message appears the red symbol in the Warning submenu indi-
cates that you must change oil filters 1 and 2.
If a warning message appears the red symbol in the Warning submenu indi-
cates that you must change oil filters 3.
If a warning message appears the red symbol in the Warning submenu indi-
cates that you must change oil filters 4.
Filters 3 and 4 must be replaced together after the first 50 hours in driving
mode and must then be replaced together annually (M 12) after this.
Spare parts
and tools
– Receptacle, about 5 l (1.5 gal); à p. 2 - 4.
Prerequisites – The engine is not running and is secured against unauthorised use;
à p. 2 - 3.
Designation Quantity GROVE part no.
Filter (for filters 1 and 2)
Packing set
2 03329152
2 04163599
Filter (for filters 3 and 4)
Packing set
2 03140253
2 03135867