Experience unparalleled convenience and safety at your loading dock with this top-tier commercial door operator. Its advanced technology ensures smooth, consistent operation, significantly reducing the risk of downtime and maintenance costs. Its ability to effortlessly handle over 10,000 open/close cycles without a hitch exemplifies this.
LiftMaster DDO8900W Commercial Dock Door Operator
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Experience unparalleled convenience and safety at your loading dock with this top-tier commercial door operator. Its advanced technology ensures smooth, consistent operation, significantly reducing the risk of downtime and maintenance costs. Its ability to effortlessly handle over 10,000 open/close cycles without a hitch exemplifies this.
Features
DISCOVER IF THIS OPENER HAS THE FEATURES YOU'RE LOOKING FOR
Connectivity
Features myQ® technology for remote monitoring and control via smartphone, enhancing convenience and connectivity
Power
Equipped with a commercial-grade motor, offering reliable operation for light-duty commercial doors.
Warranty
Comes with a 2-year warranty, ensuring quality and reliability.
Safety and Security
Incorporates Security+ 2.0® technology, which uses rolling code technology to secure facility access, and The Protector System® that auto-reverses the door if an obstruction is detected.
Specifications
OPENER DETAILS
12V DC motor with automatic thermal protection and optional battery backup
Does not include built-in camera or video capabilities
Integrated Wi-Fi allows for internet connectivity and control via the myQ® app
Compatible with myQ remote LED light, which operates automatically with the door operator
Capable of securing the door automatically every time it closes
Engineered for quiet operation, suitable for locations requiring minimal noise disruption
Moves at a speed of 7.6 inches per second for opening and 8.5 inches per second for closing
Door operator weighs approximately 29.4 lbs
Shipping dimensions are 28" x 10" x 12"
LiftMaster LJ8900W Questions
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How do I troubleshoot unusual noises from my LiftMaster LJ8900W?
Unusual noises often stem from a lack of lubrication on moving parts or loose hardware. Ensure all moving parts are adequately lubricated and check for any loose bolts or nuts, tightening them as necessary. If these steps don’t resolve the issue, it might be time to consult a professional.
What should I do if my door operator is stuck or not operating smoothly?
Check the tracks and rollers for obstructions or damage. You can also adjust the force settings on your operator through the control panel or remote to find the optimal settings for smooth operation. If problems persist, professional help may be required.
Can I control the LiftMaster LJ8900W remotely?
Yes, the LJ8900W features built-in Wi-Fi and can be controlled and monitored remotely using the MyQ® app. This allows you to open and close the door from anywhere and receive real-time alerts on the status of your door.
What are the safety features of the LJ8900W?
The LJ8900W adheres to UL 325 safety standards, featuring commercial safety sensors that prevent the door from closing on obstructions. It also includes Security+ 2.0® technology, which allows access only to registered devices, enhancing security.
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