2 I56-885-00CW
Installation
NOTE:
All wiring must conform to applicable local
codes, ordinances and regulations.
NOTE:
Verify that all detector bases are installed, that the
initiating-device circuits have been tested, and
that the wiring is correct.
WARNING
Remove power from initiating-device circuits before in-
stalling detectors.
1.
Place the detector on the mounting base and rotate
clockwise until it drops into place.
2.
Turn the detector clockwise in the mounting base until
it clicks into place.
3.
After all detectors have been installed, apply power to
the control unit or initiating-device circuits.
4.
Test the detector as described in
Te
Testing
.
5.
Reset the detector at the system control panel.
6.
Notify the proper authorities the system is in
operation.
Figure2. Module 885WP-B weatherproof Heat
Module 885WP-B weatherproof Heat Detector
Mounting Bracket
Testing
NOTE:
Before testing, notify the proper authorities that
the thermal detector system is undergoing mainte-
nance and will temporarily be out of service.
Disable the zone or system undergoing mainte-
nance to prevent unwanted alarms.
Detectors must be tested after installation as well as after
each time maintenance is performed.
Test the 885WP-B as follows:
To test the 885WP-B you need a hair dryer. From the
side of the detector, direct the heat toward the sensor.
Hold the heat source about 15 cm away to prevent
damage and apply heat to the cover during testing
until it alarms.
A detector that fails these tests should first be cleaned as
outlined in the
Maintenance
section which follows. If
the detector still fails , it should be returned for repair.
Notify the proper authorities the system is back on line.
Figure 3.
Metal heat Collector
RED (+
ve
2 wires)
BLACK (-
ve
2 wires)
WHITE (Remote LED +
ve
2 wires)
3 I56-885-00CW
Maintenance
NOTE:
Before removing the detector, notify the proper
authorities that the fire detection system is
undergoing maintenance and will temporarily be
out of service. Disable the zone or system
undergoing maintenance to prevent unwanted
alarms.
1.
Remove the detector from the mounting base by
rotating it counter-clockwise.
2.
Vacuum the metal heat collector and surrounding area.
3.
Clean the surface of the detector.
4.
Reinstall the detector.
5.
Test the detector as described in
Testing
.
6. Notify the proper authorities the system is back in
operation.
Figure 4. Detector Wiring Diagram
RED wires
BLACK wires
WHITE wire
KEY
TAMPER
(CUT OFF SMALL TAB TO ACTUATE TAMPER-RESIST
TEMPER
ARM
REMOVE DETECTOR)
FEATURE-DEPRESS ARM WITH KEY TO
ALIGNMENT
NOTCHES
