Why is my Da-Lite Cosmopolitan Electrol Projection Screen making a noise?
If your Da-Lite Projection Screen is making unusual noises, it could be gear noise. In this case, replace the motor assembly.
What to do if my Da-Lite Cosmopolitan Electrol roller is displaced from the mounting bracket?
If the roller of your Da-Lite Projection Screen has become displaced from the mounting bracket, it might be that the pin end slipped out of the nylon bearing. To fix this, realign the pin end bracket.
Why is my Da-Lite Projection Screen making noise?
If your Da-Lite Projection Screen is making excessive noise, it may be due to gear noise. The suggested solution is to replace the motor assembly. Note that the screen will operate with a low pitched hum.
What to do if my Da-Lite Cosmopolitan Electrol Projection Screen roller displaced from mounting bracket?
If the roller of your Da-Lite Projection Screen has become displaced from the mounting bracket, it may be because the pin end slipped out of the nylon bearing. Try to realign the pin end bracket.
Why does my Da-Lite Cosmopolitan Electrol Projection Screen keep coasting?
If your Da-Lite Projection Screen is coasting, it's likely due to a defective brake. The solution is to replace the motor assembly.
Why is my Da-Lite Projector Accessories screen making noise?
There are several reasons why your Da-Lite Projector Accessories screen might be making noise: * Squeaking: The rubber end plug might be rubbing on the motor. Adjust the roller to center it in the case. * Grinding: A foreign object might be rubbing on the roller or fabric. Remove the object. * Gear noise: The motor assembly may need to be replaced.
What to do if my Da-Lite Whiteboard screen will not move up?
If your Da-Lite Whiteboard screen isn't moving up and the motor isn't humming, check for a blown fuse (replace it), a tripped circuit breaker (reset it), or no power to the operating switch or junction (check connections, tighten any loose wires, and ensure correct connections; check for power across red and white leads in the 'up' position). If the motor hums, it could be a thermal overload (let the motor cool for 15 minutes), a broken wire in the 'up' position (check continuity and reconnect), a defective motor, limit switch, or capacitor (replace the motor assembly), temporary binding (turn the roller by hand with the power off), or a burned-out capacitor (replace the motor assembly).
What to do if my Da-Lite Cosmopolitan Electrol is coasting?
If your Da-Lite Projection Screen is coasting, it indicates a defective brake. To resolve this, replace the motor assembly.
What to do if my Da-Lite Cosmopolitan Electrol Projection Screen has an incorrect stopping position in upward direction?
If your Da-Lite Projection Screen stops at the wrong position when moving upwards, it could be due to a lost roller wrap. Another possibility is that the “up” limit switch is out of adjustment. If this is the case, adjust the 'up' limit switch.
What to do if the roller of my Da-Lite Projector Accessories screen is displaced from the mounting bracket?
If the roller of your Da-Lite Projector Accessories screen has come away from the mounting bracket, this may be because the pin end slipped out of the nylon bearing. To fix this, remove the pin end mounting, realign the motor in the tube, and re-attach the pin end.
General| Brand | Da-Lite |
|---|---|
| Model | Cosmopolitan Electrol |
| Category | Projection Screen |
| Language | English |
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