Troubleshooting - Woods 8000 Operator's Manual

FLASH CODE GUIDE FOR THE CONTROLLER
SIGNAL FREQUENCY
GREEN SOLID
"1/2 second on,
GREEN
1/2 second off"
"1/2 second on,
GREEN
1/2 second off"
"1/2 second on,
RED
1/2 second off"
RED SOLID
RED FLASHING
"2 seconds on,
AMBER
2 seconds off"
Solid for 7
seconds, then a
AMBER
long pause,
then repeat
"1/2 second on,
AMBER
1/2 second off"

26 Troubleshooting

TROUBLESHOOTING
GUIDE TO THE CONTROLLER FLASH CODES
CAUSE
GREEN
Chipper has reached default chipping
RPM and forward feed is available.
Chipper has not reached chipping
RPM upon initial startup.
Chipper RPM dropped while chipping.
Feed bar not in NEUTRAL upon initial
startup.
Safety bar was activated and forward
coil or reverse coil faults are not active.
Machine has been below operational
RPM for more than 10 minutes.
AMBER
Blade service code is active, feed bar
was placed in NEUTRAL after power
up and the control system has not
detected chipper RPM.
Forward infeed coil fault. If active all
other codes are ignored.
Reverse coil fault. If active all other
codes are ignored.
Machine available for standard use.
Slowly increase RPM.
Feed roller will automatically reverse
to bring RPM back up.
RED
Place feed bar in NEUTRAL.
Push Safety Bar Reset/Override
Switch.
10 minute timer is a safety feature and
will require the safety bar to be
returned to NEUTRAL position before
operation can resume.
Service blades. Reset code by turning
key on and shift the feed bar from
REVERSE to REVERSE then back 3
times. This must be done within 60
seconds of turning key on and the
engine cannot be running.
Test wiring to forward coil. Replace
coil if out of specification.
Test wiring to reverse coil. Replace
coil if out of specification.
ACTION TO TAKE
51210 (1/1/2016)