23.
MAINTENANCE SCHEDULE CHART 23.1 MAINTENANCE SCHEDULE CHART SERVICE ITEM PAGE INITIAL 250 HOURS SERVICE (only after the first 250 hours) Replace fuel filter cartridge 3-23 Replace transmission filter element 3-23 Change oil in transmission case, clean transmission case strainer 3-23 Replace steering, hoist oil tank and rear brake cooling oil tank filter element 3-23 Change oil in steering and hoist oil tank 3-23 Change oil in rear brake cooling oil tank 3-23 Change oil in final drive case 3-23 Change oil in differential case 3-23 Check engine valve clearance, adjust 3-23 WHEN REQUIRED Clean inside of cooling system 3-24 Check, clean and replace air cleaner 3-28 Check level of window washer fluid, add fluid 3-30 Clean air conditioner air filter 3-30 Check refrigerant (gas) level 3-30 Check dump body 3-31 Check length of suspension cylinder, check oil level 3-31 Bleed air from rear brake 3-32 Bleed air from front brake 3-32 Adjust parking brake 3-33 Adjust body positioner 3-34 Check play of output coupling of output shaft 3-34 Check APS (starting aid) 3-35 Drain water from water separator 3-35 Selection and inspection of tires 3-36 CHECK BEFORE STARTING Check coolant level, add water 3-38 Check oil level in front brake oil tank, add oil 3-38 Check dust indicator 3-39 3-18