Da-Lite 29534 Instructieboek - Pagina 10

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Installation (continued)

18. Feed the first rope (N) through the large hole on the audience

left hoisting bracket (H) so that the knotted end makes

contact with the inside of the bracket. Then, feed the rope (N)

through the audience left lifting bracket (D) that was installed

into the wall opening behind the T-track (B) (See Figure 6).

19. Repeat for the second rope (N) through the center and the

third rope (N) through the audience right hoisting (H) and

lifting brackets (D) (See Figure 6).

NOTE: At this point, all three ropes (N) should be fed through

the hoisting (H) and lifting brackets (D). There will be no rope

(N) placed through the single hoisting bracket (H) on the

bottom of the screen. On the rear (projector side) of the wall

opening, a person will be needed in the following steps to

guide the three ropes (N) as the screen is being lifted.

WARNING: Screen must be positioned close to, but not

touching, the wall before lifting. Do not lift the screen into

place if the ropes have not been fed through the hoisting

(H) and lifting brackets (D).

Lifting Brackets

Hoisting Brackets

Figure 6

20. Lift the screen assembly to a vertical position on the floor

parallel to the wall opening. On the projector side of the wall

opening, one person will be holding all three ropes (N)

without slack and guiding the screen to an upright position.

On the audience side of the wall opening, to lift there should

be one person on the left side of the screen, one person on

the right and one person supporting the top center of the

screen frame at the center hoisting bracket (H). After this step

is completed the screen will be standing on the floor in front

of the wall opening (See Figure 7)

CAUTION: Do not allow the screen to twist or bow during

this step. Without careful lifting, there is potential to

crack, break or shatter the screen surface. Four people

must be used during this step.

Figure 7