LiftMaster 3800 - DC Motor Residential Jackshaft Opener

• Ultra-quiet 24V DC motor performance
• Optional EverCharge battery backup system reliably opens door even when the power goes out
• For sectional doors only, up to 14 feet high or 180 square feet
• Meets all UL325 requirements

• Wall-Mount Installation - mounts on the left or right side of door. No rails to hang, it simply mounts on the wall and attaches to the garage door torsion bar. Unit requires an electrical outlet within 6 feet.
• Patented Absolute Positioning Technology - the newest technology in garage door openers, our patented design allows the electronic limits to be extremely accurate, even after a power failure.
• The Smart Garage Door Opener - lets you electronically program additional remotes or a keyless entry from the motion-detecting control panel or the powerhead.
• 6-Foot Power Cord - makes connecting to a power source easier than ever.
• Push Button Limit Settings/Automatic Force Sensing - Auto-force feature constantly monitors garage door system and adjusts forces to temperature fluctuations, floor height and door track movement.

• 1 LiftMaster 398LM Motion-Detecting Control Panel
• 1 LiftMaster 373P Security+ Premium Remote Control
• Remote light

• Power Lock - Once the garage door goes down, it's securely locked with the power lock. Similar to a deadbolt, it ensures the door cannot be forced open.
• Includes The Protector System - projects an invisible light beam across the garage door opening and automatically reverses the door if anything interrupts the beam while door is going down
• Manual release handle in case of power failure

• 3800 Motor Unit
• Remote Light (with hardware bag)
• LCD Motion Detecting Door Control Console
• Security+ 3-Button Remote Control
• The Protector System Safety Reversing Sensors
• Power Door Lock
• Cable Tension Monitor
• Installation Hardware and Accessories
• Safety Labels and Literature

Warranty Information

• Lifetime Warranty on Motor
• 5 Year Parts Warranty
• 1 Year Battery Warranty

Click here to view the Liftmaster 3800 Instruction Video

• Ultra-quiet 24V DC motor performance
• Optional EverCharge battery backup system reliably opens door even when the power goes out
• For sectional doors only, up to 14 feet high or 180 square feet
• Meets all UL325 requirements

For more information on this product, email us at info@garagedooropeners.com

Click here to view the Liftmaster 3800 Instruction Video

• LiftMaster 3800LM DC Motor Jackshaft Opener Manual