Troubleshooting; Plowing Alert - KFI A3000 Owner's Manual And Operating Instructions

Troubleshooting

Troubleshooting
Problem
Motor does not turn on
Motor runs but Cable drum
does not turn
Motor runs slowly or
without normal power
Motor overheating
Motor runs in one direction
only
WARNING

PLOWING ALERT

READ BEFORE USING YOUR WINCH TO LIFT A PLOW
ATV winches are one of the most widely used methods of lifting a plow. When used properly they are a
perfect match to any plow system but proper precautions and correct usage are required to prevent costly
damage.
When lifting a plow using a winch it is very important to stop the plow before its full lift height is reached.
Failure to do so will cause the winch to pull against itself and can, and most likely will, cause damage to the
winch, your plow frame and your ATV.
Please remember that winch damage such as stripped gears, broken housings and bent and damaged parts
caused by exceeding your plows lift height are not covered by warranty.
Special precautions should be taken when backing up or other instances where you may be distracted and
forget your finger is still on the power-in switch.
A little practice and common sense will ensure a trouble free plow season and prolong the life of your
equipment.
16
Cause
Switch Assembly not connected properly
Loose battery cable connections
Contactor malfunctioning
Defective Switch Assembly
Broken Motor Leads. Over tightened
leads and broke internal wire connection.
May have also broken Isolator
Defective motor
Water has entered motor
Clutch not engaged
Insufficient current or voltage
Loose or corroded battery cable
connections.
Worn Brushes
winch running time too long
Defective or stuck Contactor
Over tightened leads and broke internal
wire connection. May have also broken
Isolator.
Defective Wire Crimp or Bad connection
Defective Switch Assembly
Solution
Insert Switch Assembly all the way into
the connector.
Tighten nuts on all cable connections.
Tap Contactor to loosen contacts. Apply
12 volts to coil terminals directly. A
clicking indicates proper activation.
Replace Switch Assembly.
Pull End-Cap off and check terminal solder
joint and plastic isolator. Get a
replacement End-Cap #A-CAPKIT
Check for voltage at armature port with
Switch pressed. If voltage is present,
Replace motor.
Allow to drain and dry. Run in short bursts
without load until completely dry.
Rotate clutch cap to the "Engage"
position. If problem persists, a qualified
technician needs to check and repair.
The battery is weak, recharge. Run winch
with vehicle motor running (Battery
should have a strong charge)
Clean, Tighten, or replace.
Replace Worn Brushes
Allow winch to cool down periodically.
Tap Contactor to loosen contacts.
Repair or Replace Contactor.
Pull End-Cap off and check terminal solder
joint and plastic isolator. Get a
replacement End-Cap #A-CAPKIT
Check all connections
Replace Switch Assembly.
A3000