Da-Lite 20897F Talimatlar Kılavuzu - Sayfa 3

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Screen and Roller Assembly Installation

for 60" to 96" Wide Screens

If your screen was shipped with the fabric and roller already

installed, skip this section.

1. Remove access door. First remove the 2 screws from the

ends (Figure 1). Be sure to support the door during this step

to avoid injury. Lift the door slightly and pull away from the

edge of the case.

2. Carefully unpack screen and roller assembly. Leave packing

paper on roller.

3. Loosen (but do not remove) two 1/4-20 nuts securing the

spring and dampener end bracket (stage left) to the case

housing. Slide the bracket towards the end of the case.

4. Insert the pin end of the roller (stage right) into the pin end

bracket. The mounting brackets have a formed tab that the

slat bar will rest against. Be sure to install the roller assembly

so the slat bar is positioned onto the tab. (Figure 2).

5. Slide the spring and dampener end bracket onto the square

end of the dampener assembly. Tighten the 1/4-20 nuts

securely.

6. Re-install the access door. Procedure is reverse of removal.

Screen and Roller Assembly Installation

for 100" to 164" Wide Screens

If your screen was shipped with the fabric and roller already

installed, skip this section.

1. Remove access door. First remove the 2 screws from the

ends (Figure 1). Be sure to support the door during this step

to avoid injury. Lift the door slightly and pull away from the

edge of the case.

2. Carefully unpack screen and roller assembly. Leave packing

paper on roller.

3. Loosen (but do not remove) two 1/4-20 nuts securing the pin

end bracket (stage left) to the case housing. Slide the bracket

towards the end of the case.

4. Insert the spring end of the roller into the spring end bracket.

The mounting brackets have a formed tab that the slat bar

will rest against. Be sure to install the roller assembly so the

slat bar is positioned onto the tab. (Figure 2).

NOTE: The spring end has a brass paw that catches on a

notch. This feature must be disabled on screens with CSR.

Make sure the notch is pointing down towards the

opening of the case.

5. Slide the pin end bracket onto the CSR pin. Tighten the

1/4-20 nuts securely.

6. Re-install the access door. Procedure is reverse of removal.

Operating 60" to 96" Wide Screens

Pull down on pull bail until desired picture area is obtained.

Lock into position as on a window shade. Be sure surface is

locked before releasing.

2. To re-roll the screen, pull the picture surface down and start the

fabric up quickly and release.

Operating 100" to 164" Wide Screens

Pull down on pull bail until desired picture area is obtained.

Lock into position as on a window shade. Be sure surface is

locked before releasing.

NOTE: this screen will not lock into position in the upper

portion of its travel.

2. To re-roll the screen, pull the picture surface down about 6 inches

and start the fabric up quickly and release.

Large picture surfaces are heavy and will start up too slowly to

prevent the locking pawl from catching unless help is provided.

If the locking pawl catches pull the picture surface down and

start the surface up rapidly.

The CSR feature of this screen will allow the fabric to retract

rapidly until about the last 6-12 inches of travel then it will slow

and retract gently into the case.

Remove 2 Screws

To Remove

Access Door

Slat Bar

Formed

Tab

Mounting

Bracket

Figure 1

Figure 2