User's Manual

CONVENTIONAL FEATURES
43
the code using the Select switch and F3 and F2 keys the same as when
setting the receive frequency as described above. Press the F2 key (see
illustration on page 39) to reset the NAC to 0. When the desired code
is displayed, store it by pressing the F6 key. If an invalid code is
entered, a beep sounds, “INVALID” is briefly displayed, and the NAC
editing mode continues to be selected.
TX NAC - Selects the transmit NAC the same as RX NAC above.
TX POWER - Selects the desired power output level. Rotate the Select
switch to scroll through the following choices. When the desired setting
is displayed, store it by pressing the Select switch.
• POWER HI - High transmit power
• POWER LO - Low transmit power
• POWER SW - Switchable power selectable by the High/Low power
switch. This choice is not available if that switch is not
programmed.
TX TMR - Enables or disables the time-out timer on the current channel.
Rotate the Select switch to toggle between the on and off mode, and when
the desired setting is displayed, store it by pressing the Select switch.
CHAN SPC - Selects either wide or narrow band channel spacing on
analog channels only. Rotate the Select switch to toggle between
“WIDE” and “NARROW”, and when the desired setting is displayed,
store it by pressing the Select switch.
SQ ADJ - Changes the preset squelch level on the channel. The default
setting is “0” and values of –7 to +7 can be selected. Increasing this setting
causes the squelch to open sooner so that weaker signals can be received,
and decreasing it causes the opposite to occur.