MACHINE TROUBLESHOOTING
PROBLEM | CAUSE |
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Poor or no water | Debris caught on squeegee |
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| Worn squeegee blades |
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| Vacuum hose clogged |
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| Vacuum hose disconnected |
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| from squeegee or recovery |
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| tank |
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| Vacuum hose damaged |
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| Vacuum motor inlet screen |
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| dirty |
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| Recovery tank not sealed |
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| Foam filling recovery tank |
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Vacuum motor does not run, or | Recovery tank full |
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runs slowly |
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| Circuit breaker tripped |
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| Loose connection |
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| Faulty vacuum contractor |
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| Worn vacuum motor |
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| brushes |
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Poor scrubbing performance | Debris caught in scrub |
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| brush |
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| Worn brush or pad |
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| Improper detergent, brush |
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| or pad used |
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| Low scrub brush down |
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| pressure |
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| Low battery charge |
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Brush motor does not run, or runs | Circuit breaker tripped |
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slowly |
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| Loose connection |
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| Faulty brush motor |
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| contactor |
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| Worn brush motor brushes |
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SABER (SC) 86038350 01/29/07 | |
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