
Troubleshooting
| Trouble | Problem | Suggested remedy | |
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| Saw will not start | Power cord not plugged in | Ensure that the cord is connected to the power supply | |
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 | Power fault, fuse or RCD tripped | Check the power supply | |
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 | Cord damaged | Use a qualified electrical repairer to repair or replace | |
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 | Burned out switch | Use a qualified electrical repairer to repair or replace | |
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 | Faulty motor | Use a qualified electrical repairer to repair or replace the motor | |
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| Blade does not reach | Extension cord too long or undersized | Use extension cord heavy enough to carry the current | |
| full speed | 
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| Tool is overheating | Turn off the tool and let it cool down to room temperature. | ||
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 | Inspect and clean the ventilation slots | |
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| Poor cutting | Accessory blunted | Replace with new circular saw blade | |
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 | No water on blade (tile cutting only) | Ensure water cooling on/off lever is in the “on” position | |
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| Vibration or abnormal | Loose parts | Check to see that all knobs and levers are securely | |
| noise | 
 | tightened including bevel adjustment lever, depth locking | |
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 | lever and parallel fence locking knob | |
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 | Blade vibrating | Ensure that the blade nut is securely tightened | |
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 | Moving parts excessively worn | Use a qualified electrical repairer to repair or replace | |
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