Owner`s manual
Have questions? Call
800-USA-1-USA
(800-872-1872) or visit our website at www.ritron.com
page 12
HOW TO FIELD PROGRAM RADIO FEATURE CODES
1. Follow the instructions in FIG-7 on page 9 to place
the base station in the Program/ Readout Mode.
2. Using the PTT (push-to-talk) button and the LED dis
-
play, enter the single digit code from Table 4 below
for the option to be programmed.
3. Pause—the display will change and show a hyphen,
you will also hear a short low tone.
4. Press and release the On/Volume Up to
SAVE your
programming entry. The base station will sound
a triple beep to indicate that programming was
successful.
5. Turn the base station
off and then on again—the
base station is now ready to use.
HOW TO DELETE A CHANNEL
Following the instructions in "How to Field Program
Frequency & Tone Codes" on page 10, enter a
Frequency Code of "00" and a Tone Code of "00". Once
a channel has been deleted it is no longer available with
the Channel Selector.
A deleted channel can be added back at any time. To add
a deleted channel back, follow the instructions in "How to
Field Program Frequency & Tone Codes" on page 10.
PC PROGRAMMABLE FEATURES
The "Display Series" base station has many features that
are only available through PC programming. See your
Ritron dealer or contact Ritron directly for PC program-
ming of these option.
Receive and Transmit Frequency
on any channel
can be programmed to any valid frequency within it's
designated band. (See "Display Series Model Numbers"
for frequency bands)
Squelch Tightener
on any channel can adjust carrier
squelch UP to block distant signals or DOWN to hear
more distant signals.
Wide or Narrow Band
on any channel.
Monitor Lock Out
can be set on any channel to prevent
monitoring of the channel, only broadcasts with the
correct QC or DQC code can be heard.
Transmit Inhibit on Busy Channel
can be set on any
channel to prevent transmitting when a broadcast is
present on the receiver that does not carry the correct
code. This feature is usually used in conjunction with
Monitor Lock Out.
Transmit Time Out
time can be changed.
Power Saver
"sleep" time can be set, or power saver
can be disabled.
01 67.0 18 123.0 35 225.7
02 71.9 19 127.3 36 233.6
03 74.4 20 131.8 37 241.8
04 77.0 21 136.5 38 250.3
05 79.7 22 141.3 39 69.4
06 82.5 23 146.2 40 159.8
07 85.4 24 151.4 41 165.5
08 88.5 25 156.7 42 171.3
09 91.5 26 162.2 43 177.3
10 94.8 27 167.9 44 No Tone
11 97.4 28 173.8 45 183.5
12 100.0 29 179.9 46 189.9
13 103.5 30 186.2 47 196.6
14 107.2 31 192.8 48 199.5
15 110.9 32 203.5 49 206.5
16 114.8 33 210.7 50 229.1
17 118.8 34 218.1 51 254.1
00 Delete
TABLE 2: INTERFERENCE ELIMINATOR
PROGRAMMABLE QC TONE
CODES
Code No. Hz
Code No. Hz Code No. Hz
TABLE 3: DIGITAL INTERFERENCE ELIMINATOR
PROGRAMMABLE DQC CODES
Code Numbers
356
364
365
371
411
412
413
423
431
432
445
446
452
454
455
023
025
026
031
032
036
043
047
051
053
054
065
071
072
073
074
114
115
116
122
125
131
132
134
143
145
152
155
156
162
165
172
174
205
212
223
225
226
243
244
245
246
251
252
255
261
263
265
266
271
274
306
311
315
325
331
332
343
346
351
462
464
465
466
503
506
516
523
532
546
565
606
612
624
627
631
632
645
654
662
664
703
712
723
731
732
734
743
754
Turn Channel Scan ON 1
Turn
Channel Scan OFF 2
Turn
Weather Channel ON 3
Turn
Weather Channel OFF 4
Turn
Weather Alert ON 5
Turn
Weather Alert OFF 6
Assign SCAN option to Z Button 7
Assign
WEATHER option to Z Button 8
TABLE 4: RADIO FEATURE CODES
Assign
CALL TONE option to Z Button 0
NOTES:
1. If Code 7 is selected Codes 1 & 2 have no effect
2. If Code 8 is selected Codes 3 & 4 have no effect
3. Code 0 is entered by pressing the PTT 10 times
Assign MONITOR option to Z Button 9
OPTION CODE NO.
RADIO PROGRAMMING