12
Insert the large flat bolt with a rubber washer through the front
panel and through the slotted rail bracket underneath, both sides.
14
Unfold the cover towards the tailgate. Make sure the cover fits
squarely between the rails.
16
Adjust the cover until the seal fits with the tailgate as shown.
0.7 in.
(18mm)
18
Rev Industries HFC
13
15
The covers aluminum frame should fit just inside the tailgate
when the adjustment is made correctly (approx. 1/4" clearance).
19
Attach the
drain tubes
to the rails
after cover
installation.
17
Install the three cab bumpers along the top edge of the cover
where it meets the truck cab.
Assemble the washers from
underneath and
loosely
tighten
the knob. Do not over tighten.
The large flat bolt goes down
through the front panel on each
side. Underneath the cover, the
order of washers is as follows:
rubber washer first, then large
flat stainless washer, then the
lock washer, and finally the 5 star
finger knob as shown to the left.
Once positioned, fold
cover over toward cab
and tighten the knobs
until the lock washer
flattens out and locks
the knob securely to
the bracket.
1.0", (25.4mm)
No closer than
1", (25.4mm) to
the edge of the
panel.
Part# 318A0080 Rev. 7.23.2020