Troubleshooting Guide - Fisher Minute Mount 2 Owner's Manual

Some of the following guide corrections listed here are complicated. Unless you are very experienced in electrical
and hydraulic repair, let you trained FISHER
Condition
Control power indicator not on
Motor does not run
Motor will not shut off
Snowplow won't raise or
raises slowly or partially
Snowplow angles slowly or
partially
Lit. No. 26982
outlet service personnel do the repairs.
®
Possible Cause
Control not turned on.
No power to control.
Plow/vehicle lighting harness not
connected.
Plow/vehicle control harnesses not
connected.
Blown fuse in FISHER vehicle
control harness.
Control malfunction or fault in
wiring.
Motor relay or control malfunction
or fault in wiring.
Excess weight on blade.
Hydraulic fluid level low or wrong
fluid is used.
Vehicle battery weak or charging
system defective.
Motor worn or damaged or fault in
wiring.
Pump filter clogged, worn or
damaged pump, or hydraulic
system malfunction.
Hydraulic fluid level low or wrong
fluid is used.
Vehicle battery weak or charging
system defective.
Air trapped in angle cylinders.
Angle cylinders damaged.
Motor worn or damaged, or fault in
wiring.
Pump filter clogged, worn or
damaged pump, or hydraulic
system malfunction.
25

TROUBLESHOOTING GUIDE

Correction
Turn on control.
Blown fuse. Part of the FISHER
control harness. Replace fuse.
Properly connect both harnesses.
Properly connect both harnesses.
Replace blown fuse in control harness.
See FISHER outlet for repair information.
See FISHER outlet for repair information.
Remove snow and/or ice buildup or
aftermarket accessories (excess weight).
Fill reservoir to proper level with
recommended fluid. Do not mix different
hydraulic fluid types.
Replace battery and check charging
system.
See FISHER outlet for repair information.
See FISHER outlet for repair information.
Fill reservoir to proper level with
recommended fluid. Do not mix different
hydraulic fluid types.
Replace battery and check charging
system.
Cycle per procedure to remove air from
cylinders.
See FISHER outlet for repair information.
See FISHER outlet for repair information.
See FISHER outlet for repair information.
®
vehicle
August 1, 2001