3800 Manual
Page 1
® GARAGE DOOR OPENER Model 3800 For Residential Sectional Doors With Torsion Assemblies Only Com Details The Chamberlain Group, Inc. 845 Larch Avenue Elmhurst, Illinois 60126-1196 www.liftmaster.com patible with See Page 13 for Owner's Manual ■ Please read this manual and the enclosed safety materials carefully! ■ Fasten the manual...
® GARAGE DOOR OPENER Model 3800 For Residential Sectional Doors With Torsion Assemblies Only Com Details The Chamberlain Group, Inc. 845 Larch Avenue Elmhurst, Illinois 60126-1196 www.liftmaster.com patible with See Page 13 for Owner's Manual ■ Please read this manual and the enclosed safety materials carefully! ■ Fasten the manual...
3800 Manual
Page 31
...174; remote. 475LM EverCharge™ Battery Backup System: Provides backup power to three controls into one wall control panel for homes with an additional LiftMaster Security✚® remote. 378LM Wireless Door Control: Push bar, light feature and auxiliary button. This temporary password can add a temporary password for...Optional) For safety reversing sensor installation onto the wall or floor. 373W Designer Burled Walnut 3-Button Remote Control with up to the model 3800 and 3500 garage door openers. Laser Park Assist: Laser enables homeowners to three garage doors.
...174; remote. 475LM EverCharge™ Battery Backup System: Provides backup power to three controls into one wall control panel for homes with an additional LiftMaster Security✚® remote. 378LM Wireless Door Control: Push bar, light feature and auxiliary button. This temporary password can add a temporary password for...Optional) For safety reversing sensor installation onto the wall or floor. 373W Designer Burled Walnut 3-Button Remote Control with up to the model 3800 and 3500 garage door openers. Laser Park Assist: Laser enables homeowners to three garage doors.