Craftsman 139.53648D Manual
Craftsman 139.53648D Manual. View the Craftsman 139.53648D manual. The Craftsman 139.53648D 12 horsepower 315 MHz garage door opener is programmed withselfdiagnostic capabilities. The Learn buttondiagnostic LED will flash a number of times then pause signifying it has found a potential issue. The Craftsman 139.53648D manual includes a diagnostic chart you can then refer to for how to fix the problem. The Craftsman 139.53648D manual also explains how to reprogram your remote or keyless entry pad. You are viewing the manual and parts listings for the Craftsman 139.53648D.
