User's Manual

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4.3 SIGNAL CHECK
Accessed from the Main Menu, the Signal Check screen displays the QoS and the signal
strength of each enabled channel. To check the status of each channel, use the UP and
DOWN arrows to scroll through.
The signal strength is a measure of how strong the connection between the TW-3.0
and the remote device is. The QoS (Quality of Service) is a measure of how reliable the
connection is, if QoS is low then there is interference with the TW-3.0 signal.