The holiday lock function on the SDO4 is ideal for when you are going on vacation or will be away from home for an extended period. Activating the holiday lock adds an extra layer of security, reducing the risk of unauthorized access via remote ...
The Run Function is associated with opening, stopping and closing the garage door only via your Nova remote. Programming: Enter Programming Mode: Momentarily press the Learn button. The LED display will show “00” to confirm that you are in the ...
Possible Cause Door balance is incorrect Solutions Lubricate garage door springs and hinges Call serviceman if lubricating springs does not correct problem