The method to reengage the carriage depends on the model of garage door opener you own. Garage door openers parts service. View and download genie 2020l series operation and maintenance manual online.
Genie Gear 27096a Gear For Genie Pmx Series Pcg And Gcg Series Garage Door Openers As Well As The H2000 1020l And 2020 Garage Doors Garage Door Opener Doors