What to do if the door on my Da-Lite Projection Screen will not open?
If the door of your Da-Lite Projection Screen will not open, it might be because the hinge is bound or has a foreign substance on it. Check the installation to free the door, clear any obstructions like paint or plaster from the hinge, and adjust the slat hooks. As an alternative, the door can be opened by removing the four screws holding the slat hooks to the door.
What to do if Da-Lite Projector Accessories door will not open?
If the door of your Da-Lite Projector Accessories won't open, check the installation to ensure the door can move freely. Clear any foreign substances like paint or plaster from the hinge. Also, adjust the slat hooks. The door can be opened by removing the four screws holding the slat hooks to the door. Access should be provided to these screws during and after installation.
Why is my Da-Lite Projector Accessories fabric hanging crooked?
If the fabric of your Da-Lite Projector Accessories is hanging crooked, ensure the screen is installed level and plumb. If the fabric has backed up inside the case, adjust the 'down' limit switch slowly until the roller is exposed and the wrinkle comes out, then readjust for proper drop. If the fabric is damaged, consider replacing it.
What causes noise in Da-Lite Projector Accessories?
If your Da-Lite Projector Accessories is making noise, consider these possibilities: a squeaking sound could be due to the rubber end plug rubbing on the motor, in which case you should center the roller in the case. A grinding sound might indicate a foreign object rubbing on the roller or fabric, which needs to be removed. Gear noise usually means the motor assembly needs to be replaced.
What to do if Da-Lite Projector Accessories door does not close tightly?
If the door of your Da-Lite Projector Accessories isn't closing tightly, first check if the rubber bumpers are loose and tighten them. If that doesn't work, the door limit switch might not be adjusted properly, so turn the adjustment knob counter-clockwise, being careful not to over-adjust and stall the motor. Also, adjust the black limit switch clockwise (towards +) if the 'up' limit switch in the motor is out of adjustment, causing the motor to shut off too soon and leave the fabric door open.
What causes coasting in Da-Lite Projector Accessories?
Coasting in Da-Lite Projector Accessories is caused by a defective brake. The suggested solution is to replace the motor assembly.
Why won't my Da-Lite Projector Accessories screen move upward?
If your Da-Lite Projector Accessories screen isn't moving upward and the motor isn't humming, consider the following: * Replace the fuse if it has blown. * Reset the circuit breaker if it has tripped. * Check for power at the operating switch or junction box, tightening any loose wire connections. For the 'up' position, check for power across the red and white leads. * Replace the switch if the door limit switch is open. * Let the motor cool for 15 minutes if the thermal overload has tripped. * Check for continuity if there's a broken wire in the 'up' position. If these steps do not work, the motor assembly may need replacing due to a defective motor, limit switch, or capacitor. Also, with the power off, try turning the roller by hand to free any temporary binding. Replacing ...
Why does the fabric door on my Da-Lite Boardroom Electrol Projection Screen hang down on one end?
If the fabric door on your Da-Lite Projection Screen hangs down on one end, it may be due to uneven slat hooks. Try bending the slat hook slightly or applying tape to the end of the slat where the door hangs to build it up enough to close the door. If this doesn't correct the issue, consider replacing the fabric.
How to fix a noisy Da-Lite Boardroom Electrol Projection Screen?
If your Da-Lite Projection Screen is making unusual noises, here are some possible causes and solutions: * Squeaking: If it's due to the rubber end plug rubbing on the motor, center the roller in the case. * Grinding: If a foreign object is rubbing on the roller or fabric, remove it. * Gear noise: Replace the motor assembly.
What to do if my Da-Lite Projection Screen will not move upward?
If your Da-Lite Projection Screen won't move upward and the motor is either silent or humming, consider these potential causes: * Blown fuse: Replace the fuse. * Tripped circuit breaker: Reset the circuit breaker. * No power to the operating switch or junction box: Check the power supply. * Insufficient line voltage: Ensure it's at least 115V or 220V, depending on the motor type; correct if necessary. * Open door micro switch: Replace the micro switch. * Thermal overload: Let the motor cool down for 15 minutes before trying again. * Broken wire in the 'up' position: Tighten all loose wire connections. * Defective motor, limit switch, or capacitor: Replace the motor assembly. * Capacitor burned out: Replace the motor assembly.
General| Brand | Da-Lite |
|---|---|
| Model | Boardroom Electrol |
| Category | Projection Screen |
| Language | English |
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