Description
Please note: If you would like to purchase the previous model number of this operator, please contact customer care 800-323-2276 to confirm if remaining inventory exists.
Reliable Battery Backup provides seamless access by providing standby power when the power is down. Solar-Ready, Ultra-Reliable System delivers power when and where you need it. Smooth Start/Stop Operation and mid-travel reversal extend operator and hardware life. Heavy-Duty Commercial Gear-Driven Transmission provides unsurpassed reliability. Warranty 3 years.
Smart myQ® Technology enables you to securely control and monitor your gate operator from anywhere. Wireless Dual-Gate Communication synchronizes gate opening/ closing and eliminates expensive driveway trenching costs.
Safe and Secure Security+ 2.0® safeguards access to property with an encrypted signal to offer extended range with Security+2.0. Emergency Disconnect: simple-to-use release handle allows gate to be operated manually and maintain limit position once reengaged. Fire Department Compliance allows gate to auto-open upon loss of ac power or battery depletion. Quick Close and Anti-Tailgate quickly secure property, preventing unauthorized access (requires optional expansion board). UL® Listed gate operators with monitored safety entrapment protection devices.
Included Accessories LMRRUL Monitored Retroreflective Photo Eye enhanced retro-reflective photo eye now with heater and wider polarized beam, engineered to stay aligned; max. Range: 50 ft.
Mechanics 12VDC continuous-duty motor Operator Duty Rating: 250 cycles per day Wormgear Reduction: 2 commercial oil -bath gearboxes providing 900:1 Wormgear reduction
Power 115VAC Solar-Ready, Ultra-Reliable System Accessory Power: 12VDC 500mA Output
Commercial Grade Design Chassis: constructed with 1/4 in. gold zinc-plated steel for rust prevention Cover: High-density, UV-resistant polycarbonate 2-piece for excellent heat and corrosion resistance UL® Usage Classification: I, II, III and IV Operator Weight: 180 lbs.
Dimensions Height: 27.99” Width: 15.55” Depth: 19.63”
Temperature Specifications Without Heater: -4°F (-20°C ) to 140°F (60°C) With Optional Heater (HTR) -40°F (-40°C ) to 140°F (60°C)
Gate Travel Speed Opens 90° in 12-15 seconds
Standard Features Inherent Reversing Sensor detects obstruct ions and reverses gate when closing or stops/reverses gate when opening Bi-Part Delay monitors and adjusts speed and position of each wing to ensure primary gate closes last Synchronized Close simultaneously closes gates Monitored Safety Inputs 3 main board, 3 optional expansion board Security+ 2.0® On-Board Radio Receiver up to 50 remote controls (unlimited with 811lm/813lm) Led Diagnostic Display simplifies installation and troubleshooting Programmable Auxiliary Relays make adding additional features easy Homelink® Compatible version 4.0 or higher (May require an external adapter depending on the model and year of your vehicle. Visit HomeLink.com for additional information.)
HomeLink® Compatible Compatibility Bridge™ (not included) necessary for certain vehicles. Visit bridge.liftmaster.com to find out if a Bridge is needed. HomeLink® is a registered trademark of Gentex Corporation.

