Broderson IC-20-1K, Operation And Maintenance Manual

Page: 40 / 65

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 radiator coolant level.
2. Check engine oil level.
3. Check general condition of tires.
4. Visually inspect for loose pins and physical damage.
5. Check fuel level.
6. Check engine coolant temperature.
7. Check battery voltage.
8. Check hydrostatic transmission control switch and accelerator operation.
9. Check parking brake operation.
10. Check power steering operation.
11. Observe chassis for normal driving operation.
12. Observe boom operation for normal power and speed.
13. Check load line and hooks for damage.
14. Check condition of sheaves and load line retainers.
15. Check hydraulic oil level.
16. Check anti-two-block system for proper operation.
17. Check back-up alarm for proper operation.
18. Check hydraulic hoses, particularly those that flex during crane operation.
19. Check horn, back-up alarm, and outrigger alarms (if equipped) for proper operation.
Weekly:
1. Check tire pressure - 145 psi (1000 kPa).
2. Visually inspect wheel nuts.
3. Check lights.
4. Check brake lines and power steering lines for damage.
5. Check brake fluid level.
6. Check operation of hoist brake for smoothness.
7. Check outrigger holding valves for operation.
8. Check boom topping holding valve for operation.
9. Check boom extension cylinder holding valve for operation.
10. Check that BoomJjib (if equipped) is properly pinned with retainers in place.
11. Check Drain Water Separator (Kubota D1803 Only).