User's Manual

14
Wireless Extenders
YX500-CEL Installation Guide
Troubleshooting the YX500-CEL
Base Unit Indicator
Operation
In most cases, problems with the YX500-CEL can be diagnosed using the
Base Unit’s LED indicators.
Mode Light Settings Action
Normal / Idle Power light = Solid Green
Signal light = Off
Install light = Off
None
Call Detected Power light = Solid Green
Signal light = Green
Install light = Off
None
May only Flash at the beginning of a call.
Base Unit Setup Power light = Flashing Green
Signal light = Flashing Orange
Install light = Flashing Red
Occurs when the Base Unit is first powered on to
initialize the unit and detect proper installation.
May occur if the installation is compromised. If
this state is observed multiple times, please call
for technical support.
Oscillation –
Reduced Range
Power light = Solid Green
Signal light = Off
Install light = Flashing Red (20
seconds)
An oscillation was detected. The Base Unit has
corrected it, but is operating with reduced range.
You must move the antenna(s) to increase
separation. You may cycle power to re-check for
this condition.
Oscillation – Base
Unit Shutdown
(Temporary)
Power light = Off
Signal light = Off
Install light = Solid Red
None. Base Unit will attempt to correct itself
within 1 minute.
Oscillation – Base
Unit Shutdown
(Permanent until
power is cycled)
Power light = Off
Signal light = Flashing Red
Install light = Flashing Red
You must cycle power to the Base Unit and
review the light indicators. An oscillation was
detected but the Base Unit is unable to correct it.
You must move the antenna(s) to increase
separation and then cycle power.
User Caution Power light = Solid Green
Signal light = Flashing Red
Install light = Off
User’s phone/device is very close to the Base
Unit. Move the phone/device away from the
Base Unit to avoid User Shutdown.
User Shutdown Power light = Off
Signal light = Solid Red
Install light = Off
User’s phone/device is too close to the Base
Unit. The Base Unit has temporarily shut down
to prevent network interference and protect itself.