MAINTENANCE SCHEDULE (continued) General Service Activity
Daily
Check hydraulic system
✔
Check bolts
✔
Check lights
✔
Weekly
Every 125-250 Hours
Every 500 Hours
Every 1000 Hours
Annually
✔
Check windshield wiper system Check for leaks
Every 50 Hours
✔
LUBRICATION Lubrication Points Green Caps–lubricate weekly (points marked with a “W”) Blue Caps–lubricate daily
W
Superstructure bearing system (W)
W
W
W
Figure 4-1. Lubrication Points PRINTED IN U.S.A.
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