INSTALLATION
PRISM® SUSPEND 4000
Step 6a –
HANGING MOUNT ONLY - Install the
Suspension Brackets and Threaded Rods
FIGURE A.6a
4. Determine required lengths of ½-
13 threaded rod (10ft lengths
supplied with unit) required for your
installation and cut to length.
CAUTION: INSTALLATIONS REQUIRING
THREADED ROD OVER 10FT NOT
SUPPLIED AND MUST BE SPECIFIED
BY LICENSED STRUCTURAL ENGINEER.
1. Continue to lift unit at height similar
to used in the hopper installation step.
7. Install ½-13 flange nut on both
sides of upper tabs as shown.
3. Install ¼” flange bolts
through holes in bracket
and hopper into holes in
bottom of unit (5 per side).
2. Align lower support
brackets along each
side of unit, then thread
3/8” flange bolts through
the brackets and hopper
into interior rivet nuts
(1 in each corner).
6. Install ½-13 flange nuts
on both sides of lower
brackets as shown.
and lower holes in each corner of
unit.
NOTICE: THREAD TWO NUTS ON
TO CENTER OF EACH ROD WITH
NUT FLANGES TOWARDS ROD
ENDS PRIOR TO ALIGNING
THROUGH HOLES
5. Align threaded rods through upper
A-6
