7
P/N 315-049708FA-4
Wiring
The 8741, 8742 and 8743 should be connected as shown in
Figures 5 and 6.
Note any limitations on the number of
detectors and restrictions on the use of remote devices
permitted for each circuit.
The 8741 is used with the 8713 detector in the MPC-6000/
MPC-7000 System. The 8743 must be used for the relay
version. Also, all optional accessories in the same loop must
be compatible with the detector series being used. These
devices should be interconnected as shown in Figure 6 and
wired to the FDLC. (Refer to the FDLC Installation Instruc-
tions, P/N 315-447360FA, or the MPC-6000/MPC-7000
Manual, P/N 315-447309, as applicable.) 8710 and 8713 are
polarity insensitive detectors. Line 1 and Line 2 can be either
line of the loop.
Note any limitations on the number of
detectors and restrictions on the use of remote devices
permitted for each circuit.
When replacing a detector with a different model, be aware
that existing detector accessories connected to the base or
air duct housing that were compatible with the old detector
may not be compatible with the new detector. Always read
the Installation Instructions accompanying the detector to
determine detector and accessory compatibility.
Installation Of Smoke Detectors
To Install:
•
Remove cover by loosening the four screws. Take off the
cover and set it aside.
•
Align detector with base and insert detector.
•
Rotate detector clockwise while gently pressing on it
until the detector drops fully into base.
•
Then rotate the detector clockwise until it stops and
snaps in place.
•
Replace cover and tighten the four screws.
To Remove:
•
Rotate the detector counterclockwise until stop is
reached.
•
Pull detector out of base.
