Häfele dialock DTSH Instructions De Montage page 57

F. Secure inner square spindle
Fig. 32
1. Rotate marking (lug) (1) of coupling
part in direction V (2).
2. Before inserting the inner square spindle into the cou-
pling part, align it so that the groove of inner square
spindle and the grub screw of the lever handle aperture
part are pointing in the same direction.
3. Insert inner square spindle in inner coupling part so that
the pins are sitting in the recesses in the coupling part.
4. Insert locking ring into groove in the
inner coupling part with locking ring
pliers. Ensure that the opening of the
locking ring is not above any of the
abovementioned inner square spindle
pins. (Fig. 36)
The inner square spindle is now installed.
After the inner square spindle has been installed in the external mod-
ule, the marking (lug) of the coupling part must always be pointing in
direction V. The inner square spindle must not be twisted when it is
inserted in the door lock.
Dialock Door Terminals DTSH, DTSH FH - Status: 07.2008 - 732.29.134
Installation Instructions
2 Arrow marking
1 "Lug"
Fig. 33
Fig. 35
Inner square spindle
with groove
Fig. 34
Fig. 36
57