Liftmaster Garage Door Opener Model 3800 Jackshaft Value Pack Two 373P Transmitters & One 377LM Keyless Entry

LIFTMASTER 3800 JACKSHAFT VALUE PACK TWO 373P TRANSMITTERS & ONE 377LM KEYLESS ENTRY



Elite Series DC Motor Residential Jackshaft

Installation Features:

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 Standard Features:

Specially designed for garages and unique applications that don't allow for a traditional garage door opener, such as garages with very low, cathedral or obstructed ceilings; for sectional doors only, up to 14 ft. high or 180 sq. ft., 650 lbs. Ultra-quiet 24VDC motor performance Push button limit settings/automatic force sensing allows for faster setup Optional EverCharge® Standby Power System reliably opens door even when the power goes out Meets all UL325 requirements Includes The Smart Garage Door Opener® - lets you electronically program additional remotes or a keyless entry from the Smart Control Panel™ or the powerhead Quick-Connect™ terminals for faster wire installation 200 watts of light with adjustable light time delay; remote light can be positioned on the ceiling anywhere in the garage 6-foot power cord makes connecting to a power source easier than ever; ideal for vaulted ceilings Included Accessories:

Premium Remote Control Smart Control Panel™ Remote Light Optional Accessories:

Remote Light (380LM) - adds 200 watts of additional lighting where you need it EverCharge® Standby Power System (475LM) Extension kit (480LM)

Safety Features:

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 Equipped with Power Lock - once the garage door goes down, it's securely locked with the power lock, which is similar to a deadbolt and ensures the door cannot be forced open Manual release handle in case of power failure Warranty:

Lifetime motor warranty 5-year parts warranty



LIFTMASTER 3800 INTRODUCTION VIDEO