User Manual

Lit. No. 70445, Rev. 03 23 July 15, 2018

Problem Possible Cause Suggested Solution

Motor does not run.

Unplug the spreader harness and tag out, if required,

before performing any of the following repairs.

1. Electrical connections are loose.

1. Open access cover and check motor,

harness, and module connections.

2. Blown fuse.

2. Replace spreader vehicle battery

cable fuse.

3. Motor seizes. 3. Replace motor.

Material does not ﬂ ow.

Unplug the spreader harness and tag out, if required,

before performing any of the following repairs.

1. Obstruction in hopper. 1. Clear obstruction.

2. Material bridged. 2. Clear the bridged material.

3. Material is wet. 3. Replace with dry material.

4. Material is coarse or frozen. 4. Replace material.

5. Spinner does not turn.

5a. Check for material jam and clear.

5b. Manually turn spinner and check for

obstruction.

5c. Check connection inside the motor

enclosure.

TROUBLESHOOTING GUIDE