Installing the Detector
Figure 6: Detector with Cover Removed
Connect the wires to the required terminals on the terminal board according
to the wiring diagram (Figure 6) and Table 13.
Connect the grounding (earth) wire to the ground (earth) screw outside the
detector (earth terminal). The detector must be well grounded to earth
ground.
Verify the wiring.
Warning:
Improper wiring may damage the detector.
Check the wires for secure mechanical connection and press them neatly
against the terminal to prevent them from interfering while closing the back
cover (Figure 6).
Place and secure the detector’s back cover by screwing the 3 socket
-head-
screws in the cover bolts (Figure 3).
Earth terminal
Terminal
chamber
Terminals
Internal earth
Terminal
Detector holding
screw
Conduit/cable
inlet
