Dormakaba ED100LE - 8816 Closer Adjustments; 8816 Door Closer Adjustments

53
ED100LE 02-2021DL4616-001
dormakaba ED100LE operator – Fine cover
Installation Instructions
Chapter 19
..  closer adjustments.
CAUTION
Confirm closer spring size prior to making any
closer speed adjustments.
CAUTION
Do not back valves out beyond closer casting.
.  door closer adjustments
CAUTION
Maximum door opening angle: .
CAUTION
Door should close in  to  seconds from .
NOTICE
Closer supplied with a size 2 spring setting.
6
Increase
Decrease
Fig. 19.1.2 8816 spring force adjustment
6 Spring force adjustment
Fig. 19.1.3 8816 closer adjustments
1 Sweep
2 Latch
3 Backcheck
positioning
4 Delayed action
5 Backcheck
  closer adjustments
1
2
4
3
5
Fig. 19.1.1 8816 closer adjustments
Latch
7°
Sweep
70°
75°
110°
Backcheck
Delayed
action
.. Sweep speed () adjustment.
Adjust sweep speed from  to .
• Increase speed: Turn sweep valve CCW.
• Decrease speed: Turn sweep valve CW.
.. Latch speed ()adjustment.
. Adjust latch speed from  to 
• Increase speed: Turn sweep valve CCW.
• Decrease speed: Turn sweep valve CW.
.. Backcheck () adjustment.
. Adjust backcheck for door area from  to .
• Increase resistance: Turn valve CW.
• Decrease resistance: Turn valve CCW.
.. Backcheck positioning ()adjustment.
Adjusting backcheck positioning will advance
approximately  in the "ON" position. Shipped from
factory fully "ON".
Backcheck positioning MUST be turned ON for arm and
track applications.
• Turn OFF: Turn valve CCW.
• Turn ON: Rotate valve CW.
.. Delayed action ()adjustment.
. Adjust delayed action for door area from  to .
• Increase delayed action: Turn valve CCW.
• Decrease delayed action: Turn valve CW.