NSS CHARGER 2717 AB Instrucciones Originales página 15

Problem
Circuit breaker trips.
Front of machine does not
move down to the floor
when turned on.
Flashing number 1 appears
in battery meter.
Fault code F12 appears in
battery meter.
Fault code F23 appears in
battery meter.
Fault code F26 appears in
battery meter.
Fault code F29 appears in
battery meter.
Fault code F32 appears in
battery meter.
Fault code F37 appears in
battery meter.
Fault code F42 appears in
battery meter.
Fault code
F44/F4C/F45/F59/F60
appears in battery meter.
Fault code F4D/F46/F61
appears in battery meter.
Fault code F58 appears in
battery meter.
Fault code F62 appears in
battery meter.
Fault code F63 appears in
battery meter.
TROUBLE SHOOTING CHART CONTINUED
Cause
Spray Buffing.
Pad pressure to heavy.
Pad pressure collars out of adjustment.
Spring guides sticking in slides.
Brush motor circuit closed when machine is turned on.
Internal programmable parameter data is corrupt.
Internal temperature of controller has exceeded the
set parameters.
Precharge failure when controller is turned on or the
control system has been miswired causing an internal
controller failure.
Wired incorrectly. Internal control system failure.
Wired incorrectly. Internal control system failure.
Potentiometer wired incorrectly. Internal control
system failure.
The brush motor is exceeding the current limit set in
the controller.
Caused by wiring short circuit in drive wiring or
shorted drive motor.
Caused by wiring short circuit in brush wiring or
shorted brush motor.
The deceleration of the brush motor or drive motor
exceeded set parameters. Example: Tried to slow
down or stop on too steep a hill.
Wired incorrectly. Internal control system failure.
Caused by wiring short circuit in contactor wiring or
contactor coil.
Solution
DO NOT spray buff.
Check gas springs for failure and replace as
necessary.
Readjust pad pressure collars as required by your
burnishing conditions.
Check spring guides for proper operation. Replace if
bent. Lubricate if necessary. Loosen bolts in spring
guide mounting bracket, it will self align, retighten
bolts.
Turn off brush switch. Check tilt switch for proper
operation.
Turn machine off and then on. If problem continues
call for service.
Turn machine off and let control system cool off. If
problem continues call for service.
Turn machine off and then on. If problem continues
call for service.
Check wiring. Turn machine off and then on. If
problem continues call for service.
Check wiring. Turn machine off and then on. If
problem continues call for service.
Check wiring. Turn machine off and then on. If
problem continues call for service.
Check the gas springs for wear. Check the brush
pressure set collars for proper adjustment. Check pad
driver and Flexiwall shield for proper installation and
problems. Turn machine off and then on. If problem
continues call for service.
Check wiring and drive motor for short circuit. Correct
problem if found. If problem continues call authorized
NSS Service Station for service.
Check wiring and brush motor for short circuit. Correct
problem if found. If problem continues call for service.
Turn machine off and then on. If problem continues
call authorized NSS Service Station for service.
Check wiring. Turn machine off and then on. If
problem continues call for service.
Check wiring and contactor for short circuit. Correct
problem if found. If problem continues call for service.