Door Difficult to Latch or Will Not Latch Shut

WARNING: Troubleshooting and repairs should be completed by a qualified technician or licensed electrician. Failure to follow safe guidelines will result in injury or death. Power to the door should be disconnected prior to attempting any repair.



Bottom Limit Not Set Correctly


Sheaves Out of Alignment on Top Operator


Latch Cable Broken

WARNING: Troubleshooting and repairs should be completed by a qualified technician or licensed electrician. Failure to follow safe guidelines will result in injury or death. Power to the door should be disconnected prior to attempting any repair.