User's Manual

17
6
KEY OPERATIONS
4.
Press it again so that the 3-digit number and icon is dis-
played. This is the DCS code, and it enables DCS encoding and
decoding.
For 2-4, rotate the
push-button rotary knob or press the [UP]/[DOWN]
keys to change tone or code. Press any key ( Except FUNC / PWR /
TS / DCS, UP / DOWN keys) to enter the setting and return to original
status. The T/SQ/DCS icon will remain on the display to show the current
selective-calling status. To exit, simply use
the [TS/DCS/LOCK] key and press it until the
relative status icon T/TQ/DCS disappears.
The CTCSS encoding and decoding
frequencies may be set differently. The encode
setting frequency automatically relates to the decode setting, but decode
setting does not affect encode. The standard set of 50 different CTCSS
tones are available. DCS encode/decode cannot be separated. The list
of selectable tones and codes is shown on Appendix at the end of this
booklet.

Offset Direction and offset frequency setup
Repeater receives a signal(UP-LINK) on one frequency and re-transmits
on another frequency(DOWN-LINK). The difference between these two
frequencies is called the offset frequency. If the UP-LINK frequency
higher than DOWN-LINK frequency, the direction is positive, If it is lower,
the shift direction is negative.
1.
Press [FUNC/SET] key until the icon appears on the LCD, then
press push-button rotary knob, LCD displays offset direction and
offset frequency.
2.
Repeatedly press push-button rotary knob to select positive offset
or negative offset.
3.
When LCD displays “ “ icon, it indicates positive offset, which
means transmitting frequency higher than receiving frequency.
4.
When LCD displays “ “ icon, it indicates negative offset, which
means transmitting frequency lower than receiving frequency.
5.
Turn push-button rotary knob or Mic’s [UP]/[DOWN] key to change
offset frequency in accordance with the step setting.
6.
Press any key except [FUNC/SET] and [V/M/MW] key to set and
nish setting.
Under channel mode, this operation can be temporarily
available.
Once the radio is turned off or switched to another channel, the
temporary setting will be erased.

KEYPAD LOCKOUT
Avoiding unintentional operation, this function will lock, all keys except
[FUNC/SET] and VOL Knob / PWR .
1.
Press [FUNC/SET] key until LCD displays icon, then press [TS/
DCS/LOCK] key until LCD displays
icon. Now keypad lockout
function is valid.
2.
Repeat above operation, icon disappears, indicating keypad
lockout function is invalid.