Ranger RCI-2985DX, User Manual

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RCI-2985
DX
RCI-2995
DX
CHAPTER 3
INTRODUCTION
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3.1.2 PROGRAMMING KEY PAD
16. NB/ANL/OFF SWITCH
In the NB/ANL position, the RF Noise Blanker and the Automatic Noise Limiter in the audio circuits
are also activated. The Noise Blanker is very effective in eliminating repetitive impulse noise such as
ignition interference.
17. ROGER BEEP BUTTON (R.BEEP)
In the Roger Beep position, the radio transmits an audio tone at the end of your transmission to indicate
that transmission has ended. As a courtesy to others, use the Roger Beep only when necessary.
18. SPLIT BUTTON (SPLIT)
This control activates the offset frequency function. It causes the transmit frequency to be offset either
above or below the receive frequency by a user programmable amount to allow operation of a FM
Repeater.
19. PROGRAM BUTTON (PRG)
This button is used to program operating or scanning frequencies into memory. See the OPERATION
section of the manual for further details.
20. MANUAL BUTTON (MAN)
This is used to return the unit to manual mode.
21. SHIFT BUTTON (SHF)
This is used to select 100 Hz, 1 KHz, 100 KHz or 1MHz frequency steps.
22. UP/DOWN SELECTOR (
στ
)
These buttons are used in conjunction with the shift key to move the frequency upward or downward to
select a desired frequency.