Troubleshooting Guide - Interlogix SDX-135Z User Manual

Wireless smoke detector with heat and freeze sensor
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4. Troubleshooting guide

Trouble Condition
Fault Mode/Fatal
Error
Network Error
(if a detector loses
wireless interconnect
connection due to
loss of signal)
Network Error due to
loss of radio
(CCI supervision)
8
P/N 466-5308 • REV A • ISS 09MAY17
Visual Indications
Audible Indications
One AMBER
Detector chirps
LED blink every 5
every 30 seconds.
seconds.
One AMBER
Detector chirps every
LED blink every 5
30 seconds. (NOTE:
seconds.
chirps only occur if
network includes more
than 2 detectors.)
One AMBER
Detector chirps every
LED blink every 5
30 seconds, regardless
seconds.
of the number of
detectors in the
network.
Action:
1. Push the Test/Hush button once to attempt to
reset the detector.
The RED LED will blink out an Error Code
(number of blinks) when the Test/Hush button
is pushed/released once.Report the number of
blinks to Customer Service, if needed.
2. Clean your detector. See "Cleaning Your
Detector" for instructions.
3. Remove detector from service. If fatal error
cannot be cleared, permanently discharge and
decommission the detector.
Remove device from mounting bracket, and try
rotating and re-installing the device in a different
orientation on the mounting bracket. This might
align the antenna in a better position.
1. Push the Test/Hush button once to silence the
audible indication for 24 hours at a time.
The RED LED will blink out an Error Code
(number of blinks) when the Test/Hush button
is pushed/released once. Report the number of
blinks to Customer Service, if needed.
2. Follow instructions in "Resetting a Detec-
tor's Wireless Interconnect Settings.", then
attempt to rejoin the network by following the
instructions in "Adding Detectors to an Existing
Wireless Interconnected Network ."*If the error
persists, remove, discharge, and replace the
detector as soon as possible.
1. Push the Test/Hush button once to silence the
audible indication for 24 hours at a time.
The RED LED will blink out an Error Code (4
blinks) when the Test/Hush button is pushed/
released once. Report the number of blinks to
Customer Service, if needed.
2. Remove, discharge, and replace the detector
as soon as possible.
©2017 United Technologies Corporation

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