Page 9 of 12
See table below and diagrams (page 10 ) for operator feature adjustment.
After adjusting, cycle the door several times to check for proper operation.
NOTE
Adjust Operator for the SLOWEST operation practical, in accordance with the latest
revisions of the Americans with Disabilities Act (ADA); ANSI/BHMA A156.19 Standards
for Power-Assisted and Low Energy Power-Operated Doors; and local codes.
Opening Speed: 5 seconds or more
Latch Location: 10 degrees or more
Closing Speed: 3 seconds or more
Latch Speed: 1.5 seconds or more
Features
Control
Description
Counter
Clockwise
Clockwise
Opening
Speed
Opening
Speed
Controls opening speed of door
Slower
Faster
Back Check
Speed
Back Check
Speed
Controls the speed of the door
near the full open position to
prevent door slamming
Slower
Faster
Hold Open
Time Delay
Hold Open
Time Delay
Controls the length of time the
door remains in the full open
position: 1 sec to 30 sec
Less Time
Down to
1 sec
More Time
Up to
30 sec
Back Check
Position
Back Check
Position
Door position where back check
speed engages
Less
Pressure
Required
More
Pressure
Required
Latch
Position
Latch
Position
Door position at which
deceleration towards full closed
begins in order to prevent door
slamming
Less
Latch
More Latch
Closing
Speed
Closing
Speed
Controls closing speed of door
Slower
Faster
Delayed
Activation
DLY
ON: Delays opening of door for
strike applications (1 second
delay)
Push and
Go
PNG
ON: Pushing the door open 5°
causes operator to open door
for remainder of open cycle
6. OPERATOR ADJUSTMENT