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. Boom jib (if equipped) properly pinned with retainers in place.
Summary of Contents for IC-20-1J
Page 6: ...1 2 DIMENSIONS AND ORIENTATION IC 20 1J Courtesy of Crane Market...
Page 7: ...1 3 TURNING DIMENSIONS Courtesy of Crane Market...
Page 25: ...2 11 Courtesy of Crane Market...
Page 26: ...2 12 Courtesy of Crane Market...
Page 36: ...Courtesy of Crane Market...
Page 44: ...3 8 IC 20 LUBRICATION CHART Courtesy of Crane Market...
Page 48: ...3 12 JIC SCHEMATIC Courtesy of Crane Market...
Page 50: ...3 14 STEERING SYSTEM Courtesy of Crane Market...
Page 52: ...3 16 IC 20 PROPULSION SYSTEM Courtesy of Crane Market...
Page 62: ...Courtesy of Crane Market...
Page 63: ...Powered by TCPDF www tcpdf org Courtesy of Crane Market...