Fisher Snowplow 9' HDX

Park the vehicle on a smooth, level, hard surface, such as concrete.

Lower the blade to the ground and turn the control OFF.

Leave the snowplow attached to the vehicle.

Turn the vehicle ignition to the 'OFF' position.

Initial Disconnection and Setup

Disconnect the snowplow battery cable from the vehicle battery cable.

Remove the hydraulic unit cover.

Loosen the breather/fill plug slowly to relieve any pressure in the reservoir.

Is the vehicle ignition switch OFF?

Verify the type and amperage rating of the fuses in the system

Locate the faulty fuse in the harness system

Remove the faulty fuse carefully

Install a new fuse of the same type and amperage rating

Is the new fuse securely installed?

Loosen lower quadrant 1" locknuts (DO NOT REMOVE)

Remove upper quadrant 3/4" locknuts, washers, and cap screws

Align desired attack angle holes in the quadrant and blade

Reinstall upper quadrant fasteners on both sides of the quadrant

Torque lower 1" locknuts to 764 ft-lb

Torque upper 3/4" locknuts to 269 ft-lb

Are all electrical plugs connected?

Verify headlamp operation with electrical plugs disconnected

Verify headlamp operation with electrical plugs connected

Did the headlamp operation switch correctly between vehicle and snowplow?

Describe any issues encountered during the check

Ensure blade is placed on jack stands to prevent unexpected drops.

Do not store unused spacers on top of the shoe holder.

Shoe Adjustment for Gravel Surfaces

Ensure the bottom surface of the shoe is 1/4" to 1/2" below the cutting edge.

Shoe Adjustment for Hard Surfaces

Ensure the bottom surface of the shoe is even with the cutting edge.

Blade and Shoe Adjustment Procedure

Raise the blade 1 foot off the road surface and turn the control OFF.