2
INSTALLATION
For DB-3S Bases:
1.Remove the existing detector from the DB-3S base.
2.To install the DB-ADPT adapter into the DB-3S base,
align the notch in the outer flange of the adapter to the
raised surface on the outer ring of the base (Refer to
Figure 1).
3.Push the adapter into the base and rotate clockwise to
engage the electrical connections. The adapter will
automatically stop and lock into place.
4.To make the adapter to DB-3S interface tamperproof
in the base, use the Model DB-LK.
5.Install a Series 11 detector following the installation
instructions included with the detector.
NOTE:
If it becomes necessary to remove the
adapter, push the adapter up into the base
while rotating the adapter counterclockwise.
Continue to rotate counterclockwise until stop
is reached. Then pull downward to disengage
from the base. When the DB-LK lock is used,
disengage the locking mechanism prior to
removing the adapter.
