Maintenance Instructions
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| CAUTION |
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| Maintenance procedures requiring special training or | ||||||
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| tools should be performed by a trained technician. | ||||||
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MAINTENANCE SCHEDULE CHART - RECOMMENDED SERVICE INTERVALS - MODEL MDD |
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Service Item |
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| 25 | 100 | 200 |
| Every | Ref. | |
Daily | Hours | Hours | Hours | Yearly | 2Years | Page | |||
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Check Engine Crankcase Oil Level | x |
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| 48 | ||
Check Coolant Level in Radiator | x |
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| 60 | ||
and Overflow Tank |
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Clean Radiator Screen and Cooling Fins* | x |
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| 58 | ||
Check Security of Air Filtration Components | x |
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| 61 | ||
Check Air Filter Restriction Gauge | x |
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| 56 | ||
Clean Grass Buildup Under Deck | x |
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| 58 | ||
Clean GHS Exhaust Screen* | x |
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| 42 | ||
Clean GHS Blower* | x |
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| 59 | ||
Service Mower Blades | x |
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| 62 | ||
Check Functions of Instrument Panel and | x |
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| 24 | ||
Warning Horn |
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Lubricate Grease Fittings and Oil Points* |
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| x |
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| 49 | |
Check PTO Gearbox Oil Level** |
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| x |
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| 53 | |
Check Battery Electrolyte Level |
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| x |
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| 61 | |
Check Hydrostatic Transmission Fluid |
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| x |
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| 54 | |
Check Tire Pressure |
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| x |
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| 62 | |
Check Drive Belts (Jackshaft, Engine PTO, |
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| x |
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| 63 | |
GHS Blower, Ground Drive and Engine Fan Belt) |
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Check Gearbox Oil Seals |
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| x |
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| 63 | |
Check Turbine Precleaner* |
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| x |
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| 56 | |
Check/Clean Air Filter Element*** |
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| x |
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| 56 | |
Change Engine Crankcase Oil ∆ |
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| x |
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| 48 | |
Check Fan Belt Tension |
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| x |
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| 61 | |
Check/Adjust Blade Clutch (PTO) / Brake Action |
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| x |
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| 78 | |
Check Oil Level in Gear Axle |
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| x |
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| 53 | |
Clean Hydrostatic Transmission Cooling Fins |
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| x |
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| 60 | |
Change Engine Oil Filter |
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| x |
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| 48 | |
Check Radiator Hoses and Clamps |
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| x |
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| 64 | |
Check Fuel Lines and Clamps |
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| x |
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| 64 | |
Replace Air Filter Element and |
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| x |
| 56 | |
Vacuator™ Valve*** |
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Replace Fuel Filters |
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| x |
| 72 | |
Flush Radiator and Change Coolant |
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| x |
| 58 | |
Service Battery |
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| x |
| 61 | |
Check Fuel Injection Nozzle Pressure |
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| x |
| 64 | |
Check/Adjust FSC Friction Lock |
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| x |
| 81 | |
Check Engine Valve Clearance ∆∆ |
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| x |
| 64 | |
Change Gear Axle Oil ∆∆∆ |
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| x | 53 | |
Change Hydrostatic Transmission Fluid ∆∆∆ |
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| x | 54 | |
Replace Radiator Hoses and Clamps |
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| x | 64 | |
Replace Fuel Lines and Clamps |
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| x | 64 | |
∗More often in extremely dusty or dirty conditions (refer to notes about air cleaner element in
IMPORTANT TIPS FOR CARE OF KUBOTA ENGINE)
∗∗Change PTO gearbox oil after first 100 hours of operation
∗∗∗ | Air cleaner is remote mounted Donaldson Radialseal™ unit, replace filter every year or after 6 cleanings |
∆Change engine oil and filter after first 35 hours of operation of a new engine
∆∆Check every year or 800 hours
∆∆∆Change every 2 years or 1000 hours
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