MARANTEC model Q7500 residential opener is a 1/2hp belt drive. It is part of the premium series. This garage door opener has an dc motor on 110vac. A battery backup is not available. The remotes are billion code on 315. The rail is style is Solid Channel.
The warranty on the garage door opener is 1 year on the motor and 1 year on the remaining opener parts from MARANTEC.
The model Q7500 is still available.
MARANTEC model Q7500 residential opener owners manual and instructions in PDF format at NO CHARGE!
VIEW / DOWNLOAD by clicking HERE
marantec_q7500_om.pdf
(4.71 MB in English) This requires Acrobat 10 or higher