Sensitivity Test; Test/Silence Button; Led - Bosch ICP-EZM2 System Reference Manual

Easy Series Control Panel
8.11.3

Sensitivity test

Notice!
The control panel recognizes Test Mode as a test. It does not send an alarm.
The detector includes a Sensitivity Level Test mode for determining the detector's sensitivity:
1.
2.
Flashes
1
2 to 3
4 to 7
8 to 9
Table 8.10: Smoke detector sensitivity conditions
8.11.4

Test/Silence button

Refer to the RADION smoke detector illustration for location of the Test/Silence button.
–
–
Remote monitoring station alarm test
Press the button for fifteen (or 20) seconds to send a fire alarm signal to the remote
monitoring station.
Notice!
To avoid a fire department dispatch, contact the remote monitoring station or put the control
panel into the corresponding test mode before performing this test.
8.11.5

LED

LED
Flashing
ON
OFF
Table 8.11: LED
Bosch Security Systems, Inc.
Press and hold the Test/Silence button for 4 sec. The LED flashes 1 to 9 times.
Count the number of LED flashes and use the Smoke detector sensitivity conditions table
to determine the status of the detector's sensitivity and the recommended action.
Testing. Press the Test/Silence button for 4 sec. The detector performs a Sounder test
and a Sensitivity test.
Silence alarm. Press to silence the sounder during an alarm. After a few minutes, the
sounder and alarm resume if smoke is still present.
Status
Flashes every 8 sec under normal operation.
Detects smoke, sending an alarm.
Malfunction, replace the batteries, clean the detector, or replace
the optical chamber as required.
System Reference Guide
Action Recommended
Self-diagnostics failure. Return detector for service or
replacement.
Detector is becoming insensitive. Clean detector and re-test. If
error persists, replace the detector.
Detector is within normal sensitivity settings.
Detector is becoming too sensitive. Confirm that the smoke
chamber is snapped down securely. Clean the sensor and re-
test.
Device Specifications and Overview | en
2014.09 | 01 | F.01U.306.221
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