SERVICE & MAINTENANCE
4.6 AC WEEDROLLER PRO TROUBLESHOOTING FLOW CHART 1
LED ashing
GREEN 1
me per
second.
LED ashing
GREEN 4
mes per
second.
YES
This indicates
there has been a
motor overload.
Li rollers from the
mud and/or remove
obstruc n and
restart unit. If mud
con nues to be an
issue install a mud
kit. (op nal p/n
51320 or p/n 51134)
YES
Rollers stuck
due to mud
or other
obstruc n?
YES
This indicates there is
an open within the
motor circuit. Check
the wiring harness (p/n
54571-00) from the
controller to the motor
for possible loose or
broken wire(s). If this
all looks good then
there is most likely an
open within the motor
windings and the
motor would need to
be replaced.
(p/n 31547-00)
NO
Restart the unit. While
the LED is solid GREEN
grab the rollers and
assist them to roll.
Le & Right
ashing GREEN
simultaneously
1 me per
second.
LED ashing
GREEN 1
every 3
seconds.
YES
YES
This indicates there is
insu cient voltage
being supplied to the
WeedRoller controller.
Con m the supply
voltage to the power
supply unit is correct
(110 VAC) and that the
cords to and from the
power supply are of
correct wire gage for
their lengths. If the
cords are not the issue
then it is most likely a
transformer issue
within the power
supply unit. Repair or
replace the power
supply unit.
(p/n 51324-00)
Li rollers from the mud and/or remove
obstruc n and restart unit. If mud
con nues to be an issue install a mud
kit. (op nal p/n 51320 or p/n 51134)
YES
This indicates
WeedRoller has med
out meaning the roller
has not achieved its
sweep within the
allo ed 45 minutes.
Rollers stuck
due to mud
or other
obstruc n?
YES
Motor star ng
capacitor has gone
bad. Replace the
capacitor.
(p/n 31448-00)
54678-00 R010114
YES
Unit operates
un reaches
proximity
sensor then has
same error?
NO
Motor is most likely turning harder
than normal but is not drawing
enough amps to indicate locked rotor.
Remove the motor and try turning
the output sha to con m that it
turns harder than normal or not at all.
The motor will need to be replaced.
(p/n 31547-00)
WeedRoller PRO Owner's/Parts Manual
NO
19