LIFTMASTER model 1160, 1160LM residential opener is a 1/2hp chain drive. It is part of the premium series. This garage door opener has an ac motor on 110vac. A battery backup is not available. The remotes are dip switch on 390. The rail is style is Solid T.
The warranty on the garage door opener is 5 years on the motor and 1 year on the remaining opener parts from LIFTMASTER.
The model 1160, 1160LM is discontinued.
LIFTMASTER model 1160, 1160LM residential opener owners manual and instructions in PDF format at NO CHARGE!
VIEW / DOWNLOAD by clicking HERE
(0.21 MB in English) This requires Acrobat 10 or higher