Peerless Industries PRG-1 Manuale Utente

Pagina di 13
ISSUED: 08-15-07  SHEET #: 055-9491-7  06-11-11
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Installation to Extension Column / Ceiling Plate
A
1-1/2" EXTENSION COLUMN 
(SOLD SEPARATELY) 
(UL LISTED EXT OR AEC SERIES)
ARROW
INDICATES FRONT 
OF MOUNT
fi g. 1.1
fi g. 1.2
1
SWIVEL STOP SCREW
CMJ 455
(SOLD SEPARATELY)
NOTE: Refer to accompanying instructions with ceiling plates (sold separately) for installing these models to
ceiling.
Screw projector mount assembly (A) onto extension column as shown in fi gure 1.1. Tighten swivel stop screw 
against extension column, fl ush mount tube or reducer using 4mm security allen wrench (B) as shown in fi gure 
1.2
.
NOTE: Swivel stop screw is used to jam against threads of extension column, fl ush mount tube or reducer to 
prevent any excess movement of projector mount assembly (A). Do not overtighten screw; overtightening screw 
will damage threads making it diffi cult to separate products.
Skip to step 5.