LiftMaster Model 3255

Provides rugged, reliable performance with an industrial strength chain drive that gives smooth, steady performance year after year.

• 1/2 HP AC Motor
• Chain drive
• Multi-function control panel
• Single button remote control
• 100 watts of light (bulb not included)
• Good Housekeeping sealSecurity

Security

• 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
• Patented PosiLock® system ensures the door remains securely locked when the garage door is closed
• Manual release handle in case of power failure

Warranty:

• 4 year motor warranty
• 1 year parts warranty

Warranty Specifications Brochure