Countdown Timer
Countdown Warning System to when the Doors will be Closing
-DH Pace overhead doors provide this awareness. -Large 4 inch LEDs with NEMA watertight polycarbonate enclosure. 1-30 Inch LED’s available -Supplies a visual warning of how long before the doors are to close. -Once the door is opened a switch resets and starts the preset countdown. (99 minutes:59 seconds) -Once …