Wacker Neuson WL 30, Operator'S Manual

Page: 149 / 246

SE RvICINg A ND INSPEC TION
147
W L 30
Work to be performed
Operating hours:
250, 750, 1000,
1250, 1750,
2000, 2250,
2750, 3000, etc.
Operating
hours: 1500,
2500, 3500,
4500, etc.
monthly annually
Check the lighting system – (if present) x x x x
Check the exhaust system x x
Check the hinge pins and joint bushings x x
Check the center pivot bolts and bearings x x
Check the pressure relief valves in the hydraulic system x x
Check the idle speed x x x x
Check max. speed when loaded and unloaded x x
Check the starter and alternator (engine manual) x x
Check the heater plugs and fuel injectors (engine manual) x x
Check the valve clearance, adjust if necessary x
For Deutz engines: Check the timing belt for engine timing and, if avail-
able, for auxiliary drive system (do not retighten, change every 5 years or
after 4500 op. hours)
x x
Check the fuel injectors (every 3000 operating hours)
Check the functioning of the engine enclosure locking mechanism, adjust
if necessary
x x x x