Fisher Engineering SNOWPLOW Owner's Manual page 90

4. Torque upper and lower fasteners as shown:
Torque 1" fasteners
to 764 ft-lb.
NOTE: The lower 1" locknuts must be torqued
to 764 ft-lb and the upper 3/4" locknuts must
be torqued to 269 ft-lb.
Lit. No. 72446, Rev. 05
MAINTENANCE
Torque 3/4" fasteners
to 269 ft-lb.
Servicing the trip springs without special
tools and knowledge could result in
personal injury. See your authorized
outlet for service.
5. If the attack angle has been changed to or
from 55°, the lower mounting position of the
springs must be changed as shown.
91
CAUTION
55°
65° & 75°
November 15, 2020