Access Door Installation; Screen Adjustment - Da-Lite DIRECTOR ELECTROL Quick Start Manual

6. Carefully remove tape strips securing picture surface around roller. Slat should move freely (Fig. 2).
7. Test installation by carefully running picture surface up and down several times. Be prepared to stop screen.
NOTE: When rolled down, the picture surface should wrap fully around the roller. No part of the roller should be exposed.
Picture surface will automatically stop in the down position.
8. Run the picture surface upward. The surface door will automatically close when the picture surface rolls into the
case. A second motor pulls the door closed. When the door closes, a limit switch is tripped and the motor shuts
off.
9. Check for satisfactory condition by operating screen a few times.
▲
! CAUTION! Excessive continuous operation may cause overheating. If this happens, the motor will shut off until it cools to
normal operating temperature
SCREEN MOTOR
LIMIT SWITCH
ADJUSTMENT
KNOBS
DOOR
MICROSWITCH
DOOR MOTOR

ACCESS DOOR INSTALLATION

1. Run picture surface downward until picture surface door fully opens.
2. Install junction box cover plate.
3. Close access door.
4. Install screws at each end of access door.

SCREEN ADJUSTMENT

Surface travel is stopped automatically in the fully opened and closed positions by limit switches that are properly
adjusted at Da-Lite. Should it be necessary to adjust for more or less drop of picture, proceed in the following manner:
NOTE: Use a screw driver or 5/32" Allen wrench to make adjustments.
ACCESS DOOR
FIGURE 2
FABRIC DOOR
2
SCB-100/SCB-200
ACCESS COVER
KNOCKOUTS FOR
CONDUIT INSTALLATION
FIGURE 3