Fasten the locking
cylinder with the
cylinder fixing screw
Check for complete
functionality
Fig. 6 :
No transverse shear
stress on the bolt after
installation
EN
46
Installing fittings and locking cylinders
1
Install the fittings.
2
Insert the locking cylinder and ensure that the locking cylinder nose is in the centre position (Fig. 11).
3
Fix the locking cylinder into place with the fixing screw.
The security lock 309N is completely installed.
Testing the security lock 309N
1
Test all functions of the security lock 309N.
2
Check whether the latch and control latch of the lock are pushed back by the same impact edge.
3
Check whether the bolt can freely extend and retract without transverse shear stress after installation
(Fig. 6).
The security lock 309N is completely installed and has been tested for functionality.
Striking plate
F
= 0
Q
N
min. 2
F
= 0
Q
N
Face plate
Installation