OM3024.1 8/00 Operation - Section 3 Operating Instructions Page 3-3 11. Move around the dual tires. Verify all lugs/wedges are in place and tight. Inspect wheel for leakage from inside the wheel housing that would indicate planetary leakage. Check dual tires for cuts, dam- age or “bubbles” and that inflation appears to be correct. If truck has been run on a “flat”, the tire must be cooled before parking truck inside . Inspect for rocks that might be lodged between dual tires, and verify rock ejector is in good con- dition and straight so that it cannot damage a tire. 23. Move on around to the right front of the truck. 24.
As you move in front of the radiator, inspect for and remove debris that might be stuck in front of the radiator. Check for coolant leaks. Inspect all headlamps and fog lights. 25. Before climbing ladder to first level, be sure ground level engine shutdown switch is “ON” (if equipped). 26. Climb ladder to main deck. Always use grab rails and ladder when mounting or dismounting from the truck. Clean ladder and hand rails of any foreign material, such as ice, snow, oil or mud. 12. Inspect left rear suspension for damage, proper inflation, and leaks. Inspect for proper greasing, and that covers over the chromed piston rod are in good condition. 13. Check final drive housing breather.
Replace breather if obstructed. Check for leakage around final drive housing, wet disc brake housings, and the hoses connected to the housings. Always mount and dismount ladders facing the truck. Never attempt to mount or dismount while the truck is in motion. 14. While standing behind final drive housing, look up to see that rear lights and back up horns are in good condition. Inspect linkage rods to verify all locations are getting proper greasing. Also check both body hinge pins for greasing and any abnor- mal condition. 27. When checking coolant in radiator, use coolant level sight gauge (if equipped) or observe coolant level through opening in end of hood.
If it is necessary to remove radiator cap, shut down engine (if running), and relieve coolant pressure SLOWLY before removing radiator cap. 15. Perform the same inspection on the right rear suspension as done on the left. 16. Move to the right dual tires and inspect between the tires for rocks, rock ejector condition. Inspect tires for cuts, damage, and correct inflation. If engine has been running, allow coolant to cool, before removing the fill cap or draining radiator. Serious burns may result if coolant is not allowed to cool. 17. Perform same inspection for wheel lugs/wedges and for leaks as done on the left dual wheels. 18. Move in front of right dual tires.
Inspect hoist cylinder the same as was done on the left side. 28. Inspect battery box cover for looseness, damage. 19. Move on around the fuel tank, inspect the fuel quantity gauge. Inspect the attaching hardware for the fuel tank at the upper saddles, and then at the lower back of the tank for the security and condition of the mounts. 29. Check air cleaner indicator. If the RED area is showing in the indicator, the air filter must be cleaned/replaced before operating truck. 30. Clean cab windows and mirrors; clean out cab floor as necessary. Insure steering wheel, con- trols and pedals are free of any oil, grease or mud. 20.
Move in behind the right front wheel, and inspect the tie-rod pivots and steering cylinder for proper greasing, and for security of all parts.Be sure the suspension protective cover is in good condition. Check suspension attaching hardware and sus- pension extension, as well as greasing and at- taching hardware for the steering cylinder. 31. Stow personal gear in cab so that it does not interfere with any operation of the truck. Dirt or trash buildup, specifically in the operator’s cab, should be cleared. Do not carry tools or supplies in cab of truck or on the deck. 32. Adjust seat and steering wheel so that it is com- fortable for use. 21.
Move out and around the right front wheel, verify all lugs/wedges are in place and tight. 22. Move behind the front of the right front wheel. Check hub and oil disc brakes for leaks or any unusual condition. Inspect engine compartment for leaks or any unusual condition. Inspect fan guard and belts, and for debris behind radiator. 33. Read and understand the OPERATOR CON- TROLS AND INSTRUMENT PANEL discussion in this section. Be familiar with all control locations and functions BEFORE operating truck.