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Introduction |
This guide will walk you through replacing the motor unit for a garage door opener. This includes taking the opener unit off the mounting rack and the door railschain rail. This guide will also cover the replacement of the safety laser sensors. This repair might be needed in the event of a failed opener system. | | | It is important to use caution because your opener unit is a heavy piece of equipment and could be dangerous if mishandled. To avoid any possible issues, it is wise to use a sturdy ladder underneath the unit to support the system throughout the following steps in the procedure. Be sure to unplug the unit before beginning this guide. Make sure you have all of the necessary tools and a few spare hours to get this done (if you haven't done this before). Strap in! |
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