Da-Lite Motorized Scenic Roller User Manual

INSTRUCTION BOOK FOR
Motorized Scenic
Roller Screen
Important Safety Instructions
When using your video equipment, basic safety precautions should always be followed, including the following:
1. Read and understand all instructions before using.
3. If an extension cord is necessary, a cord with a current rating at least equal to that of the appliance should be used. Cords rated for less amperage than the appliance may overheat.
4. To reduce the risk of electric shock, do not disassemble this appliance. Contact an authorized service dealer when repair work is required. Incorrect reassembly can cause electric shock when the appliance is used subsequently.
5. The use of an accessory attachment not recommended by the manufacturer may cause a risk of ire, electric shock, or injury to persons.
WARNING: Before obtaining access to terminals, all
supply circuits must be disconnected.
ATTENTION! Avant d’accéder au bloc d’alimentation,
veuillez couper l’alimentation électrique.
6. An appropriate disconnect device shall be provided as part of the building installation.
Save These Instructions
2
Installation
Before proceeding with the installation please read the installation and operating instructions thoroughly. Make sure to recheck measurements of screen and hanger locations before installation. Area must be clear for screen to operate.
With all lid sections removed from shipping container, remove the screws holding the frame to the shipping container (2 per cross brace). The screen can now be carefully lifted out of the container.
Method A
The frame can be mounted to ceiling with 5/16" diameter threaded rods. Level frame from front to back and left to right. Mount from all cross braces (Figure 1).
Suggested Method Of Installation
Method A – Secure To Ceiling
Ceiling
Secure To
Suit
Cross Brace
Front
15"
Cable
Secure To Suit
⁄" Threaded Rod (6 Cross Braces) (Not Furnished)
Back
Method B
Hang from a pipe (ly the screen). Level frame from front to back and left to right. Mount from all cross braces (Figure. 2).
NOTE: Motor pulley must clear pipe. Chains must clear motor tubes.
Suggested Method Of Installation
Method B – “Flying Pipe”
Ceiling
Cross Brace
Front
Pipe To Suit
Chain To Suit (6 Cross Braces) (Not Furnished)
Eye Bolts For Leveling (Not Furnished)
Back
Safety Switch Trigger
Figure 1
Electrical Installation
Screen motors have been internally wired at Da-Lite. Wiring designated “external” is completed by installer conforming to local and national codes. Refer to wiring diagram on next page.
Check for satisfactory condition by operating the screen. Be prepared to stop screen. Standard Duty Cycle: 1 MIN. 30 SEC. ON / 45 MIN. OFF.
CAUTION! Excessive continuous operation may cause
overheating and motors will shut of. Let motors cool 10 to 15 minutes and continue test.
ATTENTION! Le fonctionnement continu et excessif peut
provoquer une surchaufe et l'arrêt du moteur. Laissez le moteur refroidir pendant 10 à 15 minutes et poursuivez le test.
Safety Switch Trigger
Figure 2
Screen Adjustment
1. With screen in complete unrolled position, examine the screen surface carefully. If fabric does not hang lat, loosen the nuts on the eyebolts of the black clamps. Adjust the wingnuts to pull or relax the fabric as needed. Several clamp heights may be adjusted depending on the severity of the hang. After adjustment, tighten the nuts against the underside of the frame. Caution stage hands and others to check area before lowering screen. Do not bump screen with ladders, scenery, etc.
Check the cables to make sure they are winding on the motor and roller pulleys properly.
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