dormakaba 7400 DS/DST/SDS/SDST Installation Instructions
08279441
01-2021
7400 Surface Applied Closers
4
Surface closer and drop plate
Arms
2
Instructions - parallel mount
2.1 Installing (optional) drop plate and surface closer
2.2 Secure door saver arms (DS/DST or SDS/SDST)
Fig.3
Fig.4
2.1.1 Reference templates 08279442, 08279443.
2.1.2 Secure (optional) drop plate and/or closer
body to door.
NOTE: Ensure pinion is oriented away from hinge.
NOTE: NFHD: Do not drill hole in frame for spacer
block.
Pinion
LH
RH
8
L
C
L
C
DP74
5/32"
5/32"
LH
RH
DS/DST units
only
LH
RH
Bumper
2.2.1 Secure the bumper.
2.2.1 Secure spring door
saver (SDS)
mechanism.
SDS/SDST units
only
