Troubleshooting
Troubleshooting
The following table lists some of the common causes of trouble. If a problem continues, contact an Authorized
Service Dealer.
Problem
Possible Cause
Corrective Action
Message displays “STALLED (02)”
1. Controller has detected an excessive
electrical current to the impeller motor.
1. Check impeller and hopper for
obstructions that may add an excessive
load to the impeller motor. Check the
electrical connections to the impeller
motor to ensure they are not shorted.
Press the “ON” switch to retry.
Message displays “WIRE FAULT (04)”
1. Controller unable to detect motor
feedback voltage.
1. Check pins 18 on the controller connector
for proper pin seating and locking.
Message displays “WIRE FAULT (05)”
1. One of two outputs are not providing
power to impeller motor.
1. Check pins 6 and 8 on the controller
connector for proper pin seating and
locking.
Message displays “WIRE FAULT (06)”
1. Controller is unable to detect connection
to the impeller motor.
1. Power off the impeller and check electrical
connections to the impeller motor.
1. Fuse is blown.
1. Replace blown fuse.
2. Improper electrical connections.
2. Check electrical connections at the
accessory power connector and battery
ring terminals and ensure both have
power.
Controller will not power on.
3. Faulty controller module.
3. Replace controller module.
Controller fails to keep running.
1. Electrical connections are corroded,
loose, or faulty.
1. Check the electrical connections for
good contact. Clean connector terminals
thoroughly with electrical contact cleaner,
apply dielectric grease and reconnect.
1. Switch connector may be loose.
1. Ensure switch connector is connected to
the rocker switch.
Switch is unresponsive.
2. Pins may not be inserted into the correct
terminals.
2. Check for incorrect pin positions.
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