CARE AND MAINTENANCE 7
MHL380 D 7.35
7.8.2.2 Weekly tasks
Inspection and maintenance jobs to be performed by operating staff:
Clean the cooling fins of the water/charge air cooler and hydraulic fluid cooler.
j If there is a heavy accumulation of dust, shorten the cleaning intervals. Otherwise
the result could be engine damage.
Check the coolant level and perform a visual inspection of the viewing glass as well
as a functional test of the air conditioning system.
Check the windscreen for proper functionality.
Check the door catch for proper functionality.
Check the fastening of the wheel nuts.
Check the fastening of the slewing joint (hydraulic motor, transmission and slewing
ring).
Check the bearing bushings and pins of the loading equipment.
Check the hydraulic axle lock and vent the oscillating axle cylinders.
Check the pneumatic springs of the maintenance flaps on the windscreen to ensure
they are functioning properly.
10 Check the function, condition and completeness of safety equipment. —
11 Lubricate the machine according to the overview of lubricating points. 7.7
12 Check the grease container fill level 7.7.4