3280 Manual
Page 2
... Safety Symbols and Signal Words on the following pages, they will alert you to the possibility of damage to your garage door opener 28 Having a problem 29 Diagnostic chart 30 Programming 31-32 To add or reprogram a hand-held remote control .....31 To erase all codes 31 3-Button remotes 31 To...
... Safety Symbols and Signal Words on the following pages, they will alert you to the possibility of damage to your garage door opener 28 Having a problem 29 Diagnostic chart 30 Programming 31-32 To add or reprogram a hand-held remote control .....31 To erase all codes 31 3-Button remotes 31 To...
3280 Manual
Page 29
... move in particular can affect door travel by turning down direction. • Verify the safety sensors are properly installed, aligned and free of any binding problems. • Refer to force or travel by turning the UP Travel adjustment screw 2 full turns away from the opener by pulling the Emergency Release Rope...; First verify that the trolley is normal. Using the Wall Mounted Door Control, Light Feature. If the trolley re-engages with a security light feature. HAVING A PROBLEM? 1.
... move in particular can affect door travel by turning down direction. • Verify the safety sensors are properly installed, aligned and free of any binding problems. • Refer to force or travel by turning the UP Travel adjustment screw 2 full turns away from the opener by pulling the Emergency Release Rope...; First verify that the trolley is normal. Using the Wall Mounted Door Control, Light Feature. If the trolley re-engages with a security light feature. HAVING A PROBLEM? 1.
3280 Manual
Page 36
...by this product appears to contain a defect covered by Seller are free from state to the first retail purchaser of the problem and a dated proof-ofpurchase receipt with the instructions regarding installation, operation, maintenance and testing. Technical Support Group 6050 S. Country... Club Road Tucson, Arizona 85706 SERVICE INFORMATION TOLL FREE NUMBER: 1-800-528-2817 LIFTMASTER ONE YEAR LIMITED WARRANTY LIFETIME MOTOR AND BELT LIMITED WARRANTY The Chamberlain Group, Inc. ("Seller") warrants to state. 114A3083F © ...
...by this product appears to contain a defect covered by Seller are free from state to the first retail purchaser of the problem and a dated proof-ofpurchase receipt with the instructions regarding installation, operation, maintenance and testing. Technical Support Group 6050 S. Country... Club Road Tucson, Arizona 85706 SERVICE INFORMATION TOLL FREE NUMBER: 1-800-528-2817 LIFTMASTER ONE YEAR LIMITED WARRANTY LIFETIME MOTOR AND BELT LIMITED WARRANTY The Chamberlain Group, Inc. ("Seller") warrants to state. 114A3083F © ...