Maintenance; Maintenance Schedule - Wacker Neuson DPU 4045H Operator's Manual

7.

Maintenance

7.1

Maintenance schedule

Check all external screw connections for tight fit appox. 8 hours alfter first operation.
Component
Drive engine
Valve clearance
Air filter
Drive engine
Centre pole height
setting, transport lock
V-belt
Protective frame
Central lifting point
Tow-bar head
Drive engine
Exciter
Valve clearance
Fuel filter
T00989GB.fm
Maintenance work
First oil change and filter.
Cold engine: Check valve clearance, and adjust if
necessary.
Inlet valve 0,1 mm - outlet valve 0,2 mm.
Check dry type air filter - clean or replace filter
cartridge if necessary (pay attention to the
maintenance indication).
Check oil level, if nec. top up oil.
Regrease.
Check V-belt, if. nec. replace.
Check attachment screws for tight fit.
Check oil level, top up if necessary.
Oil change, change oil filter.
Keep cooling fins free of dirt, clean dry.
Retighten all accessible screw connections.
Oil change.
Cold engine: Check valve clearance, and adjust
if necessary.
Inlet valve 0,1 mm - outlet valve 0,2 mm.
Change filter.
23
Maintenance
Maintenance interval
approx. 8 hours after
initial start-up
daily
weekly
monthly
every 250 h
every 500 h