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| Troubleshooting |
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Problem | Possible Cause |
| Solution |
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1. Sweep will not run. | A. Power cords may be | A1. | Plug in the power cords. |
| unplugged. |
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| B. Foot switch may not be | B1. | Make sure the foot switch is |
| actuated. |
| depressed and the switch is |
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| operating properly. |
| C. Overloads may be tripped. | C1. | Reset the overloads. |
| D. The collector ring may not be | D1. Check the collector ring | |
| making good connections. |
| terminals for proper contact. |
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| D2. Make sure the springs have | |
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| correct tension according to |
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| the owners manual. |
1. Intermittent Signal | A. | Brush wear. | A1. | Verify brush wear per section. | |
or Loss of Signal | |||||
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| B. | Spring pressure. | B1. | Check spring pressure | |
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| per section. |
C.Dirty contact surface. C1. Check contact surfaces for cleanness (Ring Polishing Kit available.)
D. | Bad springs. | D1. Visually check for spring fit |
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| and function. Adjust or |
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| replace as necessary. |
E. | Short in wire. | E1. Check core wiring for |
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| short circuit. |
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