3280 Manual
Page 27
... maximum of four blinks and 4-1/2 minutes. Using the Wall-Mounted Door Control THE MULTI-FUNCTION DOOR CONTROL Press the push button to prevent operation of the door from hand-held remote controls. After the opener lights flash, release all buttons. Pull the emergency release handle down ...on or off sooner. Lock feature Designed to open door falling rapidly and/or unexpectedly. • NEVER use emergency ...
... maximum of four blinks and 4-1/2 minutes. Using the Wall-Mounted Door Control THE MULTI-FUNCTION DOOR CONTROL Press the push button to prevent operation of the door from hand-held remote controls. After the opener lights flash, release all buttons. Pull the emergency release handle down ...on or off sooner. Lock feature Designed to open door falling rapidly and/or unexpectedly. • NEVER use emergency ...