Liftmaster – 3800 Residental Jackshaft Garage Door Opener

3800
DC Motor Residential Jackshaft Opener

Today’s garages go far beyond a place to merely park your car. So no matter if you want the extra storage space up above, have an oversized garage door, or even a cathedral ceiling, the LiftMaster® model 3800 Residential Jackshaft Opener is perfectly engineered solution to fit your specific garage door opener requirements. It mounts easily on the wall beside the garage door, and comes with a remote 200-watt light that can be positioned anywhere in the garage. The optional EverCharge® Standby Power System – that continues to operate your opener even when the power goes out – makes it even more convenient.

* Powerful 24V DC motor provides ultra-quiet operation, along with variable speed smooth start and smooth stop
* Easy wall-mount installation means no rails to hang
* Auto-force feature constantly monitors garage door system and adjusts forces to temperature fluctuations, floor height, and door track movement
* The Smart Garage Door Opener® lets you electronically program security codes from the Smart Control Panel™ or the powerhead
* Enclosed gear case provides continuous lubrication and protection for longer life and smoother operation
* A 6-foot power cord makes connecting to a power source easier than ever
* New optional Alternate Power Source (580LM) is a safe, permanent option to power the 3800 when an outlet is not within 6 feet; UL approved
* Remote light delivers 200 watts of light with adjustable light time delay
* Meets all UL325 requirements

SAFETY & SECURITY FEATURES

* The Protector System® safety sensors project an invisible light beam across the garage door opening and automatically reverse the door if anything interrupts the beam while the door is going down
* Sensing technology will stop the door from closing if contact is made with a person or object
* Opener light turns on automatically when The Protector System’s infared beam is broken
* Security+® rolling code technology assures a new code is sent every time the remote control is used
* Manual release handle in case of power failure

WARRANTY

* Lifetime motor warranty
* 5-year parts warranty