dormakaba TS9356 PKT 120/170 (Closer on door)
Installation Instructions
08279971
08-2019
TS93 Surface Applied Closers
7
Adjust closing speeds
3
Adjustments
3.1 Adjust closing speeds: sweep, latch, backcheck, delayed action
Fig.8
Set closer spring size prior to making any closing
speed adjustments.
Do not back valves out beyond closer casting.
Door should close in 3 to 6 seconds from 90º.
Maximum opening angle is 170º.
Do not close valves completely.
3.1.1 Adjust the
closing
sweep speed
(1) for the area
from 70° - 0°
•
Increase sweep speed: Turn valve counter-
clockwise
•
Decrease sweep speed: Turn valve clockwise.
3.1.2 Adjust the
closing latch speed
(2) for the area
from 7° - 0°.
•
Increase latch speed: Turn valve counter-
clockwise
•
Decrease latch speed: Turn valve clockwise.
3.1.3 Adjust the
opening backcheck
(3).
•
Increase resistance: Turn valve clockwise
•
Decrease resistance: Turn valve counter-
clockwise.
3.1.4 Adjust the
closing delayed action
(4) for the area
from 170° - 70°.
•
Increase delayed action: Turn valve clockwise
•
Decrease delayed action: Turn valve counter-
clockwise
1 [Sweep]
2 [Latch]
3 [Backcheck]
4 [Delayed action]
Increase
Decrease
Decrease
Increase Backcheck &
Delayed actions
Sweep &
Latch
Sweep
Latch
Backcheck
Delayed action
7°
65°
70°
170°
