3-4
OPERATOR INSPECTION AND TEST
An operator, in the course of normal operation, should make certain observations,
inspections and tests to assure that the unit is ready and able to perform safely.
Daily:
1. Check levels of engine oil, coolant and transmission fluid.
2. Drain fuel-water separator.
3. Check crank case breather tube for cracks, ice or sludge.
4. Check cooling fan.
5. Check exhaust system for cracks or leaks.
6. Check air cleaner intake system for cracks or looseness. Check air filter restriction
indicator if equipped.
7. Check general condition of tires.
8. Visually inspect for loose pins, bolts, physical damage and leaks.
9. Check hydraulic hoses, particularly those that flex during crane operation.
10. Check hydraulic oil level.
11. Check fuel level.
12. Check engine oil pressure.
13. Check engine coolant temperature.
14. Check battery charging voltage.
15. Check transmission temperature.
16. Check hydraulic filter indicator gauge after running at least twenty minutes.
17. Check hydraulic brake operation. Check warning light operation, as shown in brake
maintenance section on page 3-11.
18. Check parking brake operation.
19. Check power steering operation.
20. Observe chassis for normal driving operation.
21. Observe boom operation for normal power and speed.
22. Check load line and hooks for damage.
23. Check condition of sheaves and load line retainers.
24. Check anti-two-block system for proper operation.
25. Check horn, back-up alarm, and outrigger alarms for proper operation.
26. Check operation of all transmission gears, forward and reverse.
27. Clean all glass and check for cracks.
28. Check operation of all warning and safety devices.
29. Check operation of Rated Capacity Limiter according to the RCL Operation Manual.
30. Check that the Drum Rotation Indicator is functioning.
31. Check the outrigger warning light for proper operation as described in page 2-14.
Courtesy of Crane.Market
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