MACHINE TROUBLESHOOTING – DELUXE CONTROLLER FAULT CODES
ERROR |
|
|
CODE |
|
|
DELUXE | PROBLEM | SOLUTION |
|
| Disconnect batteries and wait 1 minute before |
None | LCD display on, but incomplete | |
|
| Disconnect batteries and wait 1 minute before |
0A01 | Power down error | |
0204 | Memory corrupt | Replace controller. |
|
| Check for short or open circuits in throttle |
All 080_ codes | Throttle wiring | wiring. |
|
| Check for short circuit between B+ and |
All 140 _ Codes |
| traction output. |
| Possible short circuit of motors, auxiliary | Check for short circuits. If code is present |
| outputs (headlight, recycle pump, or back- | after short circuits are repaired, replace |
All 310_ Codes | up alarm), wiring or damaged controller | controller. |
|
| Wiring fault on |
7500 | LCD module communications timeout | controller and display. |
|
| Disconnect batteries and wait 1 minute before |
7501 | LCD module settings corrupt | |
|
| Check for short or open circuits in brush |
All 760_ Codes | Brush motor or brush circuit fault | motors or wiring. |
|
| Check for short or open circuits in vacuum |
All 770_ Codes | Vacuum motor or vacuum circuit fault | motor(s) or wiring. |
|
| Check for open circuit on propel motor or |
7800 | Traction motor open circuit fault | wiring. |
|
| Check for short circuit on propel motor or |
7801 | Traction motor overcurrent error | wiring. |
|
| Propel motor current has exceeded current |
7802 | Traction motor in power foldback state | limit for the foldback time. |
All 790_ Codes | Emergency stop error | |
|
| Check that brushes or pads are installed. |
|
| Check for open circuit in scrub lift actuator, |
9000 | Brush current requirement not satisfied | circuit breaker or wiring. |
| 86037660 CHARIOT 05/27/08 |