Harper HK 4400, Руководство оператора

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HK4400
Maintenance Schedule
Daily or Before Starting the Engine
Check Engine Oil Level............................................... SAE 10W30 or 15W40
• (See Maintenance section for details)
□ Check Hydraulic Oil Level................................. Crown AW46
• (See Maintenance section for details)
□
Check Fuel Level............................................... Clean #2 Diesel Fuel
□ Check Engine Coolant Level............................. 50% anti-freeze, 50% water
□ Visually Inspect.................................................. Fan belt, bolts, fittings, hoses (fluid leaks,
or any damaged parts
□ Check Radiator & Oil Cooler.............................. Clean off debris as needed
□
Check Engine Screens………...…..................... Clear debris as needed to ensure proper
air flow
□ Check Air Cleaner Intake................................... Clear debris as needed
□ Grease............................................................... As needed; see Maintenance section for
locations and intervals
□
Check Drive Tires.............................................. Visually inspect tires to ensure proper
inflation & no damage
Every 50 Hours
□ Change Engine Oil & Filter................................. After initial 50 hours, change engine oil
• (every 200, thereafter)
□
Change Inline Fuel Filter.................................... After initial 50 hours, change filter
• (P/N: 302103, every 200 thereafter)
□ Check Tire Pressure.......................................... Inflate all tires to 20 psi (138 kPa)
□ Check of Fuel Pipes & Clamps.......................... See Kubota Manual for details
□ Check Lug nuts.................................................. Torque to 147 ft-lbs (199 Nm)
Every 100 Hours
□ Check Engine Air Filter...................................... Clean or replace as needed (P/N: 802064)
□ Check Fan Belt Tightness................................. Tighten as needed
□ Check Hydraulic Oil Filter.................................. Replace when needed (P/N: 822044)
Every 200 Hours
□ Change Engine Oil............................................ SAE 10W30 or 15W40
• (See engine manual)
□ Change Engine Oil Filter.................................... P/N: 302058
□
Check Intake Air Lines....................................... Clear debris as needed
□ Replace In-line Fuel Filter…………................... P/N: 302103
□ Check Radiator Hoses & Clamps...................... Repair or replace as necessary
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