Motorola HMEZ2000 User Manual page 137

Troubleshooting Sensors
Symptom
LED lamp does not light up or flash when sensor
is triggered
Controller does not recognize the sensor during
discovery
Events are not triggered
130
Remedies
Be sure that batteries are properly inserted with the correct polarity.
Be sure you are using fully-charged batteries.
Be sure that the sensor has been registered with the system.
Make sure that the sensor has correct power.
Position the sensor in closer proximity to the controller and try again.
Check to make sure that no other wireless device is interfering with the sensor transmissions. The sensor
transmits in the 418 MHz frequency band.
Make sure that you have fully pressed and then released the discover button (on the back of the sensor).
Check to make sure that the sensor has been registered properly with the controller.
Make sure that you have the proper settings configured for the sensor and the desired sensor event (in the
Event Setup screen).
Make sure that sensors are armed.
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