Setting up Genie garage door opener limit switch is simple and easy, in addition you do not need to prepare special tools in this setting up. Setting up limit switch by adjusting the Close and Open travel limit is important as it is part of controlling the up and down door positions. Find a panel on the bottom of the power head to perform the adjustment.
Genie garage door opener limit switch setting for ChainLift starts with engaging chain to carriage. It is simple to do as you find the Close Travel Limit button on the bottom of the power head, press and hold it until you see the chain is approaching and engaging the carriage.
To begin Close travel limit, press and hold the Close travel limit button and do not release until the door is close completely. Later on, press and release the close travel limit button fast, so the door is moving slightly or press and release the open travel limit button. Get a desired position of door close with a note that the door is fully close as it reaches the ground. As you find the right position, press and release the Down Set limit button. As a response, the LED indicator will flash green and the closed position memory will be stored.
To perform the next Genie garage door opener limit switch setting, you need to press and hold the Open travel limit button. The door will move to its completely opened position and the opener is moving too into UP direction. Do not release the open travel limit button until you get desired position. You can press and release quickly the same button or press the close travel limit button to move the door slightly open or in down direction. As you get the desired position, store the opened position memory by pressing and releasing the Open Set Limit button. The LED will be flashing green for two times as respond.