Ascender Electrol 84776 - Uncategorized DA-LITE - Free user manual and instructions
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| Product Type | Motorized Projector Screen |
| Brand | Da-Lite |
| Model | Ascender Electrol 84776 |
| Screen Material | Matte White UHD |
| Screen Gain | 1.1 |
| Aspect Ratio | 16:9 |
| Diagonal Screen Size | 100 inches (254 cm) |
| Viewing Area (W x H) | 87.2" x 49.0" (221.5 cm x 124.5 cm) |
| Motor Type | Silent electric motor with automatic locking |
| Power Supply | 100–240V AC, 50/60 Hz |
| Power Consumption | 60 W (standby < 1 W) |
| Control Options | Wall switch, IR remote, 12V trigger input |
| Mounting | Ceiling or wall mount compatible |
| Screen Surface | Fiberglass-backed vinyl, low glare |
| Black Masking | Top and bottom black borders for contrast |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
| Weight | 28 lb (12.7 kg) |
| Case Dimensions (W x H x D) | 92.5" x 3.6" x 3.6" (235 cm x 9.1 cm x 9.1 cm) |
| Included Accessories | Mounting brackets, wall switch, hardware, user manual |
| Safety Features | UL Listed, thermal overload protection |
| Repairability | Replaceable motor and control module |
| Maintenance | Clean with dry, lint-free cloth; avoid solvents |
Frequently Asked Questions - Ascender Electrol 84776 DA-LITE
How do I install the Da-Lite Ascender Electrol 84776 screen?
Mount the screen to a sturdy ceiling or wall using the included brackets. Ensure the surface can support the 28 lb weight. Connect the power supply and control cables, then test the motor for smooth operation. For a ceiling mount, leave at least 6 inches of clearance for ventilation.
Can I adjust the lower stop position of the projection screen?
Yes. The Ascender Electrol has adjustable limit switches inside the motor housing. Use a screwdriver to adjust the limit screws until the screen stops at the desired position. Always disconnect power before making adjustments.
How should I clean the screen surface?
Use a soft, dry microfiber cloth to gently wipe the screen from top to bottom. For stubborn spots, lightly dampen the cloth with water only. Never use chemical cleaners or abrasive materials, as they may damage the Matte White UHD coating.
What should I do if the screen does not respond to the remote control?
First, check the remote battery and replace it if necessary. Make sure you are within range (typically 30 ft) and that the screen's IR receiver is not blocked. If the wall switch works, the issue is likely with the remote. Re-pair the remote if needed.
Is the screen compatible with all projectors?
Yes, the screen is compatible with any projector that outputs a 16:9 image. The white matte surface is optimized for standard brightness projectors and provides a wide viewing angle.
How do I connect the 12V trigger on my projector to the screen?
Connect a mono 3.5mm cable from your projector's 12V trigger output to the screen's trigger input. When the projector turns on, the screen will automatically lower. This feature eliminates the need for manual control.
What is the recommended maintenance schedule?
Clean the screen surface every 3–6 months to prevent dust buildup. Inspect the mounting brackets and power connections annually. Lubricate the motor only if specified in the manual; otherwise, the motor is sealed and maintenance-free.
Can I use the screen outdoors?
No. The screen is designed for indoor use only. Exposure to moisture, sunlight, or extreme temperatures can warp the vinyl and damage the motor. If you need an outdoor screen, choose a model specifically rated for outdoor use.
How long does the electric motor last?
With normal use (2–3 cycles per day), the motor is rated for 20,000 cycles. The motor and control module are replaceable, which extends the product's lifespan significantly.
What should I do during a power outage?
The screen will stay in its current position. Once power resumes, press the up or down switch on the wall control to return to normal operation. There is no manual override on this model, so always connect power to a surge protector.
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