Chamberlain LM550EVGBSA User Manual

Installation and Operating Instructions
Rolling Garage Door Opener
LM550EVGBSA
Engineered and designed by the Chamberlain Group, Inc, USA
®
Chamberlain GmbH
Alfred-Nobel-Strasse 4
66793 Saarwellingen
Germany
www.liftmaster.eu
Keep these instructions
for future reference
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LM550EVGBSA 
   (Chamberlain Group, Inc)    

Chamberlain LM550EVGBSA Specifications

General

Horsepower	1/2 HP
Smart Technology	Yes
Battery Backup	No
Remote Control	Yes
Warranty	Limited lifetime warranty
Safety and Security	Rolling code technology
Motor Type	DC motor
Safety Features	Safety sensors
Drive System	Chain
Lighting	LED light
Smart Home Compatibility	MyQ®
Remote Controls Included	2
Operating Voltage	120V
Type	Chain Drive