Section 2.1 - Ceiling Installation
PLEASE NOTE:
It is the installer’s responsibility to make sure appropriate fasteners are
used for mounting.
1.
Engage each case mounting bracket
(attached to case)
with top of housing
(Fig. 2-A)
and tighten set screws.
2.
Case should be sufficiently supported to withstand vibration.
Please Note:
A hoisting bracket is included on each end of the case to aid in installation.
Hoisting Bracket is NOT TO BE USED for final installation.
3.
Ensure that fasteners are of adequate strength and suitable for the mounting surface
chosen. Supporting hardware such as chains, cables, two
3/8
"
(9.5 mm)
rods, etc.,
must be precisely vertical.
4.
Entire bottom of case must be readily accessible after installation is complete.
5.
Front, back, and top of case must be straight—not forced to warp or bow.
CAUTION:
Screen case and flange are not designed to serve as ceiling support.
6.
Do not seal unit in ceiling until electrical connections have been made and screen
operates successfully.
Suspended Ceiling Installation—
Chains should be attached to solid beams or rafters above unit.
If possible, mounting brackets should be positioned so chains hang vertically.
Turnbuckles should be connected between chains and mounting brackets.
After the unit has been suspended, turnbuckles should be adjusted so that screen hangs level.
Recessed Ceiling Installation—
Recess should be constructed to fit case with brackets
(see “Case Dimensions” on pages 6-7)
.
Design recess so that entire bottom of case is unobstructed to permit access to bottom panel,
roller and screen for servicing if required.
TYPICAL
CEILING
INSTALLATION
With typical installation, brackets
may be angled to meet installation requirements.
ALTERNATE
CEILING
INSTALLATION
Additional set of brackets
required, but
NOT
included.
HOU
SING
HOU
SING
HOISTING BRACKET
not to be used for
final installation
TWO CASE
MOUNTING
BRACKETS
Per End
7⁄8
"
(22mm)
CABLE
EXIT
CASE
MOUNTING
BRACKET
HOISTING BRACKET
not to be used for
final installation
Figure 1-B
Section 2 -
Hanging Access XL Case
WALL
MOUNTING
BRACKET
TYPICAL
WALL
INSTALLATION
HOU
SING
HOISTING BRACKET
not to be used for
final installation
7⁄8
"
(22mm)
CABLE
EXIT
PLEASE NOTE:
It is the installer’s responsibility to
make sure appropriate fasteners
are used for mounting.
Figure 2
TYPICAL
CEILING
INSTALLATION
With typical installation, brackets
may be angled to meet installation requirements.
ALTERNATE
CEILING
INSTALLATION
Additional set of brackets
required, but
NOT
included.
HOU
SING
HOU
SING
HOISTING BRACKET
not to be used for
final installation
TWO CASE
MOUNTING
BRACKETS
Per End
7⁄8
"
(22mm)
CABLE
EXIT
CASE
MOUNTING
BRACKET
HOISTING BRACKET
not to be used for
final installation
Figure 1-A
Section 2.1 - Wall Installation
(wall bracket sold seperately)
Wall Brackets should fasten to studding or other structural supports within wall that are
capable of supporting weight of case
(205 lbs)
.
1.
Remove each ceiling mounting bracket
(attached to case at factory)
from top of housing
(Fig. 1)
and replace with the wall mounting brackets, and tighten set screws.
2.
Case should be sufficiently supported to withstand vibration.
Please Note:
A hoisting bracket is included on each end of the case to aid in installation.
Hoisting bracket is NOT TO BE USED for final installation, only to hoist the case up to the
mounting location.
3.
Ensure that fasteners are
3/8
"
(21mm)
in diameter, are of adequate strength and suitable for
the mounting surface chosen.
4.
Entire bottom of case must be readily accessible after installation is complete.
5.
Front, back, and top of case must be straight—not forced to warp or bow.
CAUTION:
Screen case and flange are not designed to serve as ceiling support.
6.
Do not seal unit until electrical connections have been made and screen operates
successfully.
page 3 of 8
Access XL E and V 220V
