DC Motor (Jackshift) – Model 3800

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 the perfectly engineered solution to fit your specific garage door opener requirements.

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The LiftMaster® model 3800 Residential Jackshaft Opener 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 Battery Backup – 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
  • 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 infrared 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