Uniden BC-RH96 - Manual (Page 23)

3
Setting Auto Release
Choose this option to set the Function Auto Release to
On or Off.
Turning the Auto-Release on lets you press any key to
exit the Function mode.
Turning the Auto-Release off (the default setting)
means you can only press the Function key to exit
Function mode. No other key has any effect.
Miscellaneous
Volume Settings - For Handy Scanner
While it is possible to configure the BC-RH96 rotary
FUNC control as your VOL control, we suggest not
doing so. The VOL control still functions as a volume
control. If the FUNC
control is configured as volume,
it is possible to have a situation that a very slight
movement of the VOL control results in a sudden and
loud increase in your audio. It is best to configure the
VOL control as volume in all cases.