Troubleshooting
Programmable Skipline Controller
PROBLEM | CAUSE |
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Controller not turning on | Fuse, battery, or wiring | 1. | Check fuse located next to 12V |
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| RoadLazer battery. |
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| 2. | Check battery voltage. Replace if |
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| necessary. |
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| 3. | Inspect wiring at battery for corro- |
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| sion. Inspect control cable for dam- |
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| age. |
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Controller shutting down or cutting out | Battery or wiring | 1. | Check battery voltage. A weak bat- |
during striping |
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| tery can drop voltage low enough to |
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| cause intermittent shut down. |
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| 2. | Check wiring. |
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| 3. | Ground control box to vehicle chas- |
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| sis. |
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System Delay not turning on | System not configured for striping or is | 1. | Remove gun arm from stowed posi- |
| shut off |
| tion, and start up engine. System |
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| delay will not turn on unless you are |
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| ready to stripe. |
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| 2. | System Delay must be turned back |
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| on after engine is turned off. |
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Controller not displaying MPH (KM/H), | Gun arm sensor or sensor wiring | 1. | Check sensor (524) located on gun |
or readout is erratic |
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| arm wheel assembly. Set sensor |
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| approximately 1/8 in. (3 mm) from |
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| target plate. |
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| 2. | Check sensor head for damage. |
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| Replace if damaged. |
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| 3. | Check sensor wiring by removing |
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| solenoid valve cover (519). |
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System Delay actual distance not pre- | Programmed distance needs fine tuning | 1. | This is usually true. Get it as close as |
cisely matching programmed distance |
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| possible, then spray one additional |
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| test line and try to hit the start point. |
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| 2. | Measure difference between start |
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| point and where paint guns turn on. If |
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| paint guns turn on before start point, |
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| add measured difference to current |
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| system delay distance. If paint guns |
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| turn on after start point, subtract |
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| measured difference. |
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22 | 3A1696C |
