D400-02-01 2 I56-277-08
Installation
NOTE: Wiring must conform to applicable local codes, or-
dinances, and regulations.
NOTE: Verify that all detector bases are installed, that the
initiating-device circuits have been tested, and that
the wiring is correct. (Refer to detector base
manual for testing procedure.)
WARNING
Disconnect power from initiating-device circuits before in-
stalling detectors.
1. Install detectors:
a. Place the detector into the detector base
b. Turn the detector clockwise until the detector drops
into place.
c. Continue turning detector clockwise to lock it in
place.
2. Tamper-Resistance: This detector includes a tamper-re-
sistant feature that prevents removal of the detector
without the use of a tool. To make the detector tamper-
resistant, break off the smaller tab at the scribed line on
the tamper-resistant tab, on the detector mounting
bracket, then install the detector. To remove the detector
from the bracket once it has been made tamper-resis-
tant, use a pocket screwdriver, or similar tool, to depress
the tamper-resistant tab located in the slot on the
mounting bracket. Then, turn the detector counterclock-
wise until it separates from the base.
3. Afer all detectors have been installed, apply power to the
control unit.
4. Test the detector using the magnet or the test card as de-
scribed under TESTING.
5. Reset the detector at the system control panel.
6. Notify the proper authorities that the system is back on
line.
CAUTION
Dust covers can be used to help limit dust entry to the de-
tector, but they are not a substitute for removing the detec-
tor during building construction. Remove any dust covers
before placing system in service.
Figure 1. Bottom and side views showing position of test magnet:
PAINTED
SURFACE
TEST
MAGNET
LED
LED
TEST MODULE
SOCKET
TEST
MAGNET
A78-1213-00
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