MACHINE TROUBLESHOOTING
| PROBLEM | CAUSE | SOLUTION |
| Poor or no water | Squeegee out of adjustment | Adjust squeegee |
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| Debris caught on squeegee | Remove debris |
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| Worn squeegee blades | Rotate or replace squeegee |
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| blades |
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| Vacuum hose clogged | Clear obstruction from hose |
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| Vacuum hose disconnected | Reconnect vacuum hose |
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| from squeegee or recovery |
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| tank |
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| Vacuum hose damaged | Replace vacuum hose |
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| Recovery tank not sealed | Place recovery tank dome on |
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| tank. Replace damaged gaskets. |
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| Foam filling recovery tank | Empty recovery tank |
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| Use less or different detergent |
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| Use defoamer |
| Vacuum motor does not run, or | Recovery tank full | Drain recovery tank |
| runs slowly |
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| Recovery tank float system | Clean float system |
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| dirty |
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| Circuit breaker tripped | Reset circuit breaker |
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| Loose connection | Check motor wires and |
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| connections |
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| Faulty vacuum switch | Replace switch |
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| Worn vacuum motor | Replace brushes, check |
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| brushes | commutator |
| Poor scrubbing performance | Debris caught in scrub | Remove debris |
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| brushes |
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| Worn brushes or pads | Replace brushes or pads |
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| Improper detergent, brush or | Contact equipment or application |
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| pad used | specialist |
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| Low scrub brush down | Increase brush pressure |
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| pressure |
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| Low battery charge | Charge batteries |
| Brush motors do not run, or runs | Circuit breaker(s) tripped | Reset circuit breaker(s) |
| slowly |
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| Loose connection | Check motor wires and |
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| connection |
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| Faulty brush motor contactor | Replace contactor |
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| Worn brush motor brushes | Replace brushes, check |
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| commutator |
| CUTTER 24V 86039080 04/17/07 |
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