1.40 | TROUBLE SHOOTING | 1.40 |
TROUBLE SHOOTING
| FAULT | POSSIBLE CAUSE | REMEDY |
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| Engine overheats. | Engine load excessive. | Reduce ground speed. |
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| Engine oil level is low. | Add oil to engine. |
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| Cooling fins and air passages under engine | Remove obstruction from cooling fins and |
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| blower housing are plugged. | air passages. |
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| Air vents in engine cover blocked with debris. | Clear vents of debris. |
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| Fan cover on top of engine blocked with | Clear cover of debris. |
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| debris. |
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| Tractor does not drive. | Traction belt is worn, loose or broken. | Contact Authorised Service Dealer. |
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| Traction belt is off the pulley. | Contact Authorised Service Dealer. |
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| Engine loses power. | Engine load is excessive. | Reduce ground speed. |
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| Air cleaner is dirty. | Clean air cleaner elements. |
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| Oil level in crankcase is low. | Add oil to crankcase. |
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| Air vents in engine cover blocked with debris. | Clear vents of debris. |
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| Fan cover on top of engine blocked with | Clear cover of debris. |
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| debris. |
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| Spark plug is pitted, fouled or gap is incor- | Install new, correctly adjusted spark plug. |
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| rect. |
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| Vent hole in fuel cap is plugged. | Clean or replace the fuel cap. |
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| Dirt in fuel filter. | Replace fuel filter. |
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| Dirt, water or stale fuel is in fuel system. | Contact Authorised Service Dealer. |
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| Abnormal vibration. | Cutterblade(s) bent or unbalanced. | Install new cutterblade(s) |
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| Blade mounting screws are loose. | Tighten blade mounting screws. |
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| Engine mounting bolts are loose. | Tighten engine mounting bolts. |
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| Loose engine pulley, idler pulley or blade pul- | Tighten the appropriate pulley. |
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| ley. |
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Engine pulley is damaged.
Contact Authorised Service Dealer.
Blade drive belt is damaged.
Install new blade drive belt.
150005MA010302A
