GT20 Swing Door Owners Manual www.NabcoEntrances.com
Part #C-00170 Rev. 8-29-17
6 of 10
Multiple Sensors installed close to each other, or facing each other
Within 197” (5m)
SECTION 7.4: Daily Safety Check
If the Swing Door will not be used for at least (1) month, it is recommended to turn Power OFF to the Unit.
In order to guarantee reliability of the installaon, any components showing signs of wear must be replaced
as a prevenve measure.
If a Sensor is not working, the door may swing toward you without stopping.
must “relearn” the zone before resuming normal operation. Relearn may take a minute or two.
activating zones. The purpose of a Daily Sensor Check is to ensure pedestrian safety and Owner protection.
7.4.1 Swing Door and Floor Area
Ensure the Power Breaker is switched ON. Do not switch Power Breaker ON and OFF too quickly.
Ensure the Power Switch is set to “ON”.
Activate the Swing Door.
Door should open at a slow smooth pace (4 or more seconds), and stop without impact.
Door must remain fully open for a minimum of (5 seconds) before beginning to close.
Door should close at a slow, smooth pace (4 or more seconds), and stop without impact.
Inspect door’s overall condition. The appropriate signage should be present and hardware should be in good
condition.
Remove anything that does not belong in the path of the Swing door. There should be no bulletin boards, literature
racks, merchandise displays, or other attractions in the door area that would interfere with use of the door or invite
people to stop or stand in the door area.
Ensure the Header Cover, and all other hardware is properly secured.
Check for damaged or missing Weathering.
7.4.2 Sensor Check for Acvang Side of Swing Door
The opening time of a Swing Door to 80 degrees shall not be less than 1.5 seconds.
Door must remain fully open for a minimum of (1.5 seconds) after loss of detection.
Closing time to Latch Check shall be a minimum of (2 seconds).
Latch Check shall occur no less than 10 degrees, and the door shall close from that point no less than 1.5 seconds.
Stand motionless on the Threshold for at least (4) seconds. The door should not contact the pedestrian.
Stop in the Swing path and pause (10) seconds. The door should not contact the pedestrian.
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