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Programming/Editing Optional Settings
NFM - the scanner uses narrowband FM for the
frequency.
Note: The default setting is AUTO.
Setting Channel Attenuation
(Conventional Channels Only)
Program SysteMS E
Select the system E
Edit Group E
Select the group E
Edit Channel
E
Select the channel E
Set Attenuator
E
This setting controls whether the scanner attenuates
signals on this channel. Select your setting, then press E.
On - the channel is attenuated by about 18 dB
Off - the channel is not attenuated.
Notes:
• The default setting is Off.
• For trunked systems, the attenuation is a system-
level setting.
• You can also toggle this setting by holding on the
channel and pressing and E/ATT
Setting the Frequency Step
(Conventional Channels Only)
Program SysteMS E
Select the system E
Edit Group E
Select the group E
Edit Channel
E
Menu
Func
Menu