Installation to Extension Column/Ceiling Plate
NOTE: Refer to accompanying instructions with ceiling plates (sold separately) for installing
1these models to ceiling.
Screw projector mount assembly (A) onto extension column as shown in figure 1.1.
Tighten swivel stop screw against extension column, fl ush mount tube or reducer using 4mm security allen wrench (I) as shown in figure 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.
(UL LISTED EXT OR AEC SERIES)
ARROW INDICATES
FRONT OF MOUNT
A
fig. 1.1
CMJ 455
(SOLD SEPARATELY)
SWIVEL STOP SCREW
fig. 1.2
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