Broderson IC-80-3L 4X2, Installation And Operating Manual

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3-5
W A R N I N G
Vapor can form inside a fuel tank and cause a build-up of pressure. This can result in a
sudden expulsion of gasoline and vapor from the filler neck when the gas cap is removed
from a hot tank. Remove cap slowly. Fuel spray may cause injury.
IC-80 MAINTENANCE CHECKLIST
Refer to the component maintenance section of this manual and to the Engine
Operator's Manual for complete instructions.
50-HOUR INTERVAL:
1. 50-hour lubrication as shown on lube schedule.
2. Inspect wire rope thoroughly.
3. Inspect for physical damage and leaks.
4. Clean radiator fins and check coolant level.
5. Check tire pressure and condition.
6. Check fluid levels in engine, transmission, hydraulic tank, and brakes.
7. Clean air filter inlet screen and empty the pre-cleaner dust cup.
8. Inspect air intake and exhaust systems for cracks, leaks, and loose bolts.
9. Change engine oil and filter after first 50 hours and at 250 hours thereafter
10. Torque cylinder head bolts. (See Engine Manual)
11. Adjust engine valve clearance. (See Engine Manual)
12. Check tension and condition of fan and alternator belts.
13. Check the hydraulic filter indicator with warm oil; change element if indicated.
14. Check diesel engine idle and maximum speed and adjust if necessary.
15. Check swing gear and pinion fit, and gear train backlash.
16. Check swing bearing and gearbox bolt tightness. (See page 3-21)
17. Check axle mounting bolts and pins.
18. Torque wheel mounting nuts to 500 pounds-foot (678 Nm).
19. Check for loose pins or pin retainers.
20. Check brake lines and steering lines for damage.
21. Inspect sheaves and hooks for damage or excessive wear.
22. Visually inspect welds on boom, turret, and outriggers.
23. Perform a load test according to the Rated Capacity Limiter User Manual.
24. Check operation of outrigger warning light, as described on page 2-9.
25. Check tension and condition of engine belts.
250-HOUR OR 3-MONTH INTERVAL:
1. 50-hour maintenance.
2. 50 and 250-hour lubrication.
3. Clean engine and battery.
4. Change engine oil and filter.
5. Clean crankcase breather.
6. Clean and inspect distributor and ignition wires.
7. Clean the air filter. (Clean element every 100 hours if used in dusty conditions.)
8. Check engine mounts and radiator mounts.
9. Inspect all bolts on the machine for tightness.
10. Visually inspect all welds for cracks.
11. Check hydraulic fittings and centerpost for leaks.
12. Check park brake cable adjustment.
13. Clean the two steering alignment proximity sensors’ tips with a rag.
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