Instructions – Da-Lite Tensioned Dual Masking Electrol User Manual

Page 6

Suggested Methods Of Installation

Tensioned Dual Masking Electrol

Instructions

METHOD D

METHOD B

Offset mounting, recessed above ceiling. For
plaster, dry wall, tile or paneling. Bottom of case
painted same finish as ceiling.

Can Be Painted Same As Ceiling
or Removed And Replaced With
Finished Ceiling

Ceiling Tile Cut To 1/4" Thick

(Attach With Mastic)

Offset mounting, recessed above ceiling.
May be adapted for 3/4" ceiling, but cut to
1/4" thick under screen case and panel.

NOTE: Must mark hole location of screws in

3-1/2" panel for removal, if covering with tile.

Offset mounting, recessed above ceiling.
May be adapted for 1/4" paneling for ceiling.

Flush mounting, recessed above ceiling. For use with
dropped ceiling. May also be adapted for use with acoustical
or other ceiling 3/4" thick but cut to 1/4" thick under screen
case and panel.

(Suggested)

1/4" Lag Screws

(Suggested)

1/4" Lag Screws

(Suggested)

1/4" Lag Screws

(Suggested)

1/4"

Bolts

3/4" Finished

Ceiling

3/4" Finished

Ceiling

Finished

Ceiling

Suspended

Ceiling Tile

T-Bar Furnished

With Ceiling

Aluminum Slat

Mounting Joist

Mounting

Joist

Mounting
Bracket

Furring

Strip

Furring

Strip

Furring

Strip

Furring

Strip

Picture Surface

Masking Surface

1 1/2"

Mounting Bracket

Motor End

Electrical

Outlet

7 7/8"

8 11/16"

7 7/8"

8' And Wider Screens Only

METHOD C

METHOD A

3/16" x 1" Steel Bar In Pocket

8 11/16"

8 15/16"

9 3/16"

3 1/2"

Panel

3 1/2"

Panel

3 1/2"

Panel

3 1/2"

Panel

8 15/16"

Case Length = Screen Fabric Width

+ 15 3/4", All Sizes