OPERATION
TROUBLE SHOOTING
PROBLEM | CAUSE | SOLUTION |
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Machine does not operate. | Filter bag not installed. | Install filter bag. |
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| Faulty power cord. | Contact Service Center. |
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| Faulty ON/OFF switch. | Contact Service Center. |
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| Faulty electronic sensor system. | Contact Service Center. |
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| Loose wiring. | Contact Service Center. |
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| Building circuit breaker tripped. | Reset circuit breaker. |
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Vacuum motor does not | Internal thermal overload sensor tripped | Remove air obstruction. Let motor cool |
operate. | in vacuum motor. | for 20 minutes. |
| Faulty electronic sensor system. | Contact Service Center. |
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| Worn carbon brushes in vacuum motor. | Contact Service Center. |
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| Defective vacuum motor. | Contact Service Center. |
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Brush does not operate. | Electronic sensor system activated | Turn off machine. Inspect brush for |
| (blinking red light). | obstruction or readjust brush height. |
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| Loose or broken brush belt(s). | Replace belt(s). |
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| Defective brush motor. | Contact Service Center. |
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| Faulty electronic sensor system. | Contact Service Center. |
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Poor vacuum performance. | Full bag (blinking orange light). | Replace bag. |
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| Loose vacuum hose connections. | Tighten hose connections. |
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| Defective vacuum hose. | Replace hose. |
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| Clogged secondary filter. | Clean or replace secondary filter. |
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| Bag compartment lid not closed tightly. | Close lid. |
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Poor brush | Improper brush height. | Adjust brush height. |
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| Entangled debris in brush. | Remove clogged material. |
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| Worn brush bristles or bearings. | See BRUSH MAINTENANCE. |
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| Loose drive belt(s). | Inspect belt(s), replace if needed. |
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ViperR Upright Vacuum Cleaner (06 03)
Home Find... Go To..
11
