Installation To Threaded Rods - PRG UNV Manual De Instalación, Funcionamiento Y Servicio

Installation to Threaded Rod
(Not evaluated by UL - Professional installation only)
Thread two 1/4-20 hex thin nylon-insert locknuts (not included) on two 1/4-20 threaded rods (not included) to the
4
desired height of projector mount assembly. Attach projector mount assembly (A) to the two 1/4-20 threaded rods
using two 1/4-20 hex thin nylon-insert locknuts as shown in figure 4.1 or figure 4.2.
1/4-20 THREADED ROD
(NOT INCLUDED)
1/4-20 HEX THIN
NYLON-INSERT
LOCKNUT
(NOT INCLUDED)
fig. 4.1
A
ARROW
INDICATES
FRONT OF
MOUNT
1/4-20 HEX THIN
NYLON-INSERT
LOCKNUT
(NOT INCLUDED)
1/4-20 THREADED ROD
1/4-20 HEX THIN
NYLON-INSERT
LOCKNUT
fig. 4.2
(NOT INCLUDED)
(NOT INCLUDED)
1/4-20 HEX THIN
NYLON-INSERT
LOCKNUT
(NOT INCLUDED)
A
ARROW
INDICATES
FRONT OF
MOUNT