Hiniker 1852, Operator'S Manual, Page: 15 / 31

3. Remove the trip pin from the front of the
frame assembly by removing one cotter pin
and the slotted spring pin from the cham-
fered end of the trip pin.
DWG NO. 4170
Move the frame assembly to the moldboard
assembly and align the two lugs on the
pushframe with the bushing at the back of
the moldboard center mast. Apply a com-
mercially available anti-seize lubricant (not
supplied) to the trip pin to prevent future
corrosion, then pin the two assemblies to-
gether and secure with the slotted spring pin
and cotter pin.
Pin the parking stand to hold the square
tubes of the push frame parallel to the
ground.
DWG NO. 4168
The bottom surface inside the two prong re-
ceiver channels should measure about 10
inches above the ground in the working po-
sition.
4. Pin the trip spring mount bar from the parts
box to the outside of the two plates on the back
of the center mast with the 3/4 inch x 5-1/2 inch
clevis pin from the hardware bag so that the
bar is in the position shown in the following
illustration.
DWG NO. 4171
Fully thread a 5/8 inch hex nut onto each of
the four spring studs found in the hardware
bag, then put a stud onto one end of each
of the four trip springs.
DWG NO. 4196
Assemble the trip springs between the
spring mount bar and the cross brace on the
pushframe. Orient spring hooks as shown
in the drawing.
Thread a 5/8 inch hex nut onto the bottom
of each spring stud and tighten the nut until
the spring coils begin to separate. Turn the
top nut down on each stud until it contacts
the cross brace, then fully tighten both nuts
to produce a secure clamp.
5. Before assembling the power unit on the lift
frame, scrape a small amount of paint from
the two mount holes in the lift frame to pro-
vide a good electrical ground for the turn
signals and parking lights.
V-Plow Assembly 13