Fisher speed-caser 2 Owner's Manual page 11

MOUNTING THE SPREADER
3.
Lift the hopper assembly using a hoist or two
people, and tip slightly forward.
5. Insert pin on each side and secure with hairpin
cotter pin.
4. Position tabs on the hopper assembly over the top
of the mount assembly, and lower the assembly.
6. Connect spreader wiring harness to the vehicle
wiring harness.
NOTE: Grease all electrical connections with
dielectric grease.
7.
Verify vehicle stoplights and spreader center high
mounted stoplight are working properly.