Da-Lite Deluxe Model B Instruction Book - Page 3

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Screen Adjustment

Back View Of Screen

Case

Upper

Tension

Arm

Assembly

NOTE: Tensioning of the Deluxe Model B picture

surface was made at the factory. Should more

tension be required, the screw in the channel

holding the upper tension arm assembly should be

moved upward in holes allotted for this purpose. For

any adjustment, it is recommended that the screen

be removed, placed on a flat surface and a pair of

pliers and a Phillips screwdriver be used in removing

the screw and nut.

Protect Your Screen

Before re-rolling surface into case, examine both

front and back of surface to be sure they are free

of foreign matter.

Upper Tension Arm Assembly

Channel

Nut

Screw

Screen Accessories

Wall Brackets

Da-Lite No. 6 and No. 11 Non-adjustable wall brackets and

No. 23 adjustable extension wall brackets are ideal for keystone

elimination, chalkboard clearance, or corner mounting.

The screen brackets should be fastened to the

studding or other solid surface and not

in the plaster only. Suspend screen

from "D" rings.

T-Bar Clip

For Drop Ceilings

50 lb. max. load

capacity.

No. 23 Adjustable

Wall Brackets

Screen can be extended

10"-24" from wall by wing

nut and bolt adjustment.

No. 11 Wall Brackets

Screen can be extended

10" or 14" from wall by

changing position of

bracket.

No. 6 Wall Brackets

Screen can be extended

6" from wall.

Tilt Lock

For Keystone Elimination

Holds back bottom of

screen in tilted position

to eliminate keystoning.