59
ED900
02-2020
08125330
dormakaba ED900 Installation Instructions – Double egress door
Chapter 16
16.2.5 Connect adjustment arm to drive
arm.
1. Loosen the two adjustment M6 x 10 mm
flanged button head screws (Fig. 16.2.9).
1. Using square, position adjustment arm
assembly at 90⁰ angle to door
(Fig. 16.2.10).
2. Rotate drive arm and adjust length of
adjustment arm until drive arm ball head
(8) is aligned with adjustment arm socket (2).
CAUTION
Maintain adjustment arm
assembly at a 90⁰ angle to door.
3. Insert adjustment arm ball head (8) into
drive arm socket (2).
• Spring in socket will retain ball head in
socket.
4. Secure adjustment arm position by
tightening the two M6 x 10 mm flanged
button head screws.
CAUTION
Recheck that adjustment arm is
at 90⁰ angle to door.
5. Install shoe screw covers.
1
Drive
Arm
2
Socket
4
Adjustment arm
11 1/4"[285]
5
Adjustment arm
tube 12 1/4" [311]
6
Shoe
7
M6 x 10 mm flanged
button head screw
90˚ angle
1
5,10
1
8
5, 10
4,9
6
7
2
Fig. 16.2.7 Arm assemblies attached to door and ED900
8
Ball head
9
Adjustment arm,
17 3/4" [450]
Fig. 16.2.10 Adjustment arm at 900 angle to door
1
Drive
Arm
5
Adjustment arm
tube 12 1/4" [311]
Fig. 16.2.9 Adjustment arm M6 x 10 screws
7
M6 x 10 mm flanged
button head screw
Fig. 16.2.8 Drive arm, adjustment arm connection
1
Drive arm
2
Socket
3
Spring
5
Adjustment arm
tube 12 1/4" [311]
10
Adjustment arm
tube, 17 3/4" [450]
8
Ball head
2
1
3
5,10
8
7
10
Adjustment arm
tube, 17 3/4" [450]
11
11
Fig. 16.2.11 Shoe screw covers
11
Shoe screw covers
