Altair IPcom Series User Manual page 24

SYMPTOM
System is excessively complex
for the job.
Excessive return on the headset.
(Own voice heard on
headphones)
-Not a stable display
-Device initialization cycling.
"ANOTHER SYSTEM PRESENT"
label on display
ALTAIR IPcom Series: Model IPF-316
TROUBLESHOOTING
CHECK
Save the session
configuration on software
NEBULA file .ipa
Reduce the unit side-tone
level in the MENU>AUDIO
the
Cut the listening channels to
evaluate the origin.
Maybe IP address is
repeated along the network.
A new IP device has been
introduced on network
GUIDE
PROCEDURE
On NEBULA, go to Edit tab and select Clear Memory:
System will go to Factory Default Settings: Dual channel
party-line
Along the different devices sharing the group, check for a
headset making the coupling. Reduce listening level. Close
the Talk.
Set properly the Speaker att by Panel Mic. (i.e. -15 dB)
Check for an interface set in 2W mode with a deficient
NULLING on the line. Start an AUTO NULL
Using NEBULA check individual IP setting are different along
the system. Set units in DHCP mode.
-Disconnect the unit if not necessary
-Join the unit to the network. See NEBULA>Join/Clear icon
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