Stewart Audio ABT-EM Trapdoor ElectriMask Electriscreen, Owner'S Manual

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Preparation
Specifications regarding the individual screen dimensions, weight, mounting
type, and controls are provided by the factory when the unit is ordered.
Before beginning the installation:
 Check the specifications for the type of mounting and switch
control to be used.
 Ensure that the mounting area and electrical connection are
prepared.
 Check the size and weight of the screen to be installed so that
you can plan for the number of people required for the mounting
procedure. You need at least two people to mount the smaller
screens; more are needed for larger, heavier screens.
You will need:
 Enough ladders for the personnel supporting the screen during
the mounting process
 A level
 Fasteners appropriate for the surface on which the screen is
being mounted (See instructions for the type of mount for
recommendations.)
 A 5/32” (.4 cm) hex head or Allen wrench
Unpacking
1. DO NOT remove the paper hanging from the trapdoor at this
time. You should remove it only after the unit is hung, all electrical
connections have been made, and the screen is in operation.
2. When moving the unit, make sure not to torque or twist the case.
This can cause door alignment problems.
ABT-EM Trapdoor ElectriMask Electriscreen: Owner’s Manual 3
P
REPARING THE
I
NSTALLATION
 Before proceeding with the installation of this screen,
take time to thoroughly read and understand these
installation and operation instructions.
 All electrical wiring installations must conform to local
and national codes and should be performed by
qualified service personnel.

There are no user-serviceable parts contained within
the unit.
Factory Advisory
The factory advises against installing a concealed or
recessed electrical projection screen permanently. You
must be able to access the external end plates should
future service to the internal roller tube/screen assembly
system be necessary.