65
ED900
02-2020
08125330
dormakaba ED900 Installation Instructions – Double egress door
Chapter 17
17.9.2 Attach drive arm to pivot pin.
1. Open door as required to access pivot pin M8 socket
head.
2. Use 6 mm T handle hex key to rotate pivot pin
M8 socket head into drive arm and tighten.
CAUTION
Use torque wrench with hex key socket to
tighten M8 screw to 5.9 - 7.4 ft-lb [8 - 10 Nm].
17.9.3 Set operator spring tension.
CAUTION
A minimum of ten spring tension revolutions
are required to operate system.
• Reference Chapter 19 for spring tension
adjustment procedure.
Fig. 17.9.9 Drive arm fastened to track
Fig. 17.9.7 Fastening drive arm to pivot pin
Fig. 17.9.8 Fastening drive arm with CPD to pivot pin
