Windsor Chariot iGloss Burnisher CB20 Operating Instructions Manual page 36

LED PROGRAMMER LCD
CODE DISPLAY
3,1 PROC/WIRING FAULT
3,2 BRAKE ON FAULT
3,3 PRECHARGE FAULT
3,4 BRAKE OFF FAULT
3,5 HPD
4,1 CURRENT SENSE FAULT
4,2 HW FAILSAFE
4,3 EEPROM FAULT
4,4 POWER SECTION FAULT
4-17
MACHINE TROUBLESHOOTING-
EXPLANATION
HPD fault present for
>10 sec.
brake On fault
precharge fault
brake Off fault
HPD (High Pedal
Disable) fault
current sense fault
motor voltage fault
(hardware
EEPROM fault
power section fault
86306300 CHARIOT BURNISHER 05/27/08
CONTROLLER FAULT CODES
POSSIBLE CAUSE
1. Misadjusted throttle.
2. Broken throttle pot or throttle
mechanism.
1. Electromagnetic brake driver
shorted.
2. Electromagnetic brake coil
open.
1. Low battery voltage.
2. KSI and throttle turned on at
same time.
1. Electromagnetic brake driver
open.
2. Electromagnetic brake coil
shorted.
1. Improper sequence of throttle
and KSI,
push, or inhibit inputs.
2. Misadjusted throttle pot.
1. Short in motor or in motor
wiring.
2. Controller failure. *
1. Motor voltage does not
correspond to throttle request.
2. Short in motor or in motor
wiring.
3. Controller failure. *
1. EEPROM failure or fault.
1. EEPROM failure or fault.
2. Short in motor or in motor
wiring.
3. Controller failure.