R2SUBZ and R2SUBDF - Installation Guide - Page 10
6.
Installation on Walls or Ceilings
If the R2SUB is to be installed on a wall or ceiling, the two stainless steel Support Struts must be utilized to insure
structural integrity.
The two Support Struts should be positioned on two opposite sides of the R2SUB. First, attach the end of a strut
with the hole in it to the Mounting Bracket using the same carriage bolt that holds the two parts of the Mounting
Bracket together. Next, attach the slotted end of the strut to the 1/2–13 threaded insert on the side of the R2SUB
using a 1/2–13 hex head bolt. Repeat the process on the opposite side of the R2SUB with the second Support
Strut. Tighten all fasteners securely (approximately 12 to 15 foot-lbs.).
R2SUB-DFK Assembly Using Support Struts
CABLE COVER
CLAMP BRACKET
3/8-16x1"
CARRIAGE BOLT
3/8-16x1"
CARRIAGE BOLT
GASKET
3/8" FLAT WASHER
3/8" LOCK WASHER
3/8" HEX NUT
CLAMP
BRACKET
3/8" LOCK WASHER
3/8" FLAT
WASHER
SURFACE BRACKET
GASKET
SURFACE BRACKET
EXISTING RUBBER WASHER
EXISTING 1/2" FLAT WASHER
EXISTING 1/2"
EXISTING 1/2" HEX BOLT
LOCK WASHER
(2) SUPPORT STRUTS
ONE ON OPPOSITE SIDE
NOT SHOWN
