maintenance
Machine Inspection
Perfom machine inspection as listed in Table 6.
Table 6. Machine Inspection
Interval | Check | Solution | |
| Machine | Clean if necessary. | |
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| Fuel Tank For Leaks | Repair fuel leaks. | |
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| Fuel System for Leaks | Repair fuel leaks. | |
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Daily Before Starting | Engine Oil | Add oil if necessary. | |
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Vibrator Oil | Add oil if necessary. | ||
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| Air Cleaner Element | Clean/Replace | |
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| Guard Frame | Inspect/deformations | |
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| Shock Absorber | Replace if damaged. | |
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Every 20 Hours | Engine Oil | Replace only after | |
first 20 hrs. | |||
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| Engine Oil | Change | |
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Every 100 | Air Cleaner Element | Clean/Replace | |
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Vibrator Oil | Check oil level. Check | ||
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| for leaks. | ||
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| Inspect, replace if | ||
| damaged or worn. | ||
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| Clutch | Inspect, replace if not | |
Every 200 hours | working properly. | ||
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| Replace bolts | |
| Engine Bolts | if deformed or | |
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| elongated. | |
Every 300 hours | Vibrator Oil | Change | |
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Fuel Filter | Change | ||
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Every 2 years | Fuel Lines | Replace | |
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Tightening Torque
Reference Table 7 below (Tightening Torque ), for retight- ening of nuts and bolts.
Table 7. Tightening Torque (in. kg/cm Diameter)
Material | 6mm | 8mm | 10mm | 12mm | 14mm | 16mm | 18mm | 20mm |
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4T | 70 | 150 | 300 | 500 | 750 | 1,100 | 1,400 | 2,000 |
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100 | 250 | 500 | 800 | 1,300 | 2,000 | 2,700 | 3,800 | |
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11T | 150 | 400 | 800 | 1,200 | 2,000 | 2,900 | 4,200 | 5,600 |
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*100 (6mm) 300 ~ 350 (8mm) 650 ~ 700 (10mm)
** In case
Bolt threads used with this machine are all right handed
Material and quality of material is marked on each bolt, and screw.
Engine Air Cleaner
DANGER
DO NOT use gasoline or low flash point solvents for cleaning the air cleaner. The possibility exists of fire or explosion which can cause damage to the equipment and severe bodily harm or even DEATH!
CAUTION
Wear protective equipment such as approved safety glasses or face shields and dust masks or respirators when cleaning air filters with compressed air.
This engine is equipped with a replaceable,
1.Remove the air cleaner cover and foam filter element.
2.Tap the paper filter element several times on a hard surface to remove dirt, or blow compressed air not exceeding 30 psi (207 kPa, 2.1 kgf/cm2) through the filter element from the inside out. NEVER brush off dirt. Brushing will force dirt into the fibers. Replace the paper filter element if it is excessively dirty.
BLOW COMPRESSED
AIR FROM THE
INSIDE OUT