■ Scan start/stop
D Preparation
➥Common setting: scan resume condition (p. 41)
➥For programmed scan: program the scan edges (p. 38)
➥For memory scan: program 2 or more memory chan- nels; set memory skip settings, if desired (p. 40)
D Operation
➀Select VFO mode for full/programmed scan with [V/MHz];
or memory mode for memory scan with [M/CALL].
➁Set the squelch to the point where noise is just muted.
➂Push [(V/MHz)SCAN] for 1 sec. to start the scan.
• To change the scanning direction, rotate the tuning dial.
• The memory channel readout indicates the scan type as follows:
During full scan
Push [SET] to select full scan or programmed scan in sequence.
X
9 1 5
During programmed scan
Indicates scan edge channels.
• P1 stands for 1A/1b.
• P1 to P3 are available when they are programmed.
5 9 1
➃To toggle between full and programmed scan, push [SET].
➄To stop the scan, push [(V/MHz)SCAN].
ÄPush [VFO] to select VFO mode for full/pro- grammed scan; or push [MR] to select memory mode for memory scan.
ÅSet the squelch to the point where noise is just muted.
ÇPush [➁SCAN] to start the scan.
• [Y]/[Z] also start the scan when pushed and held.
ÉPush [SET] to toggle between full and pro- grammed scan.
ÑTo stop the scan push [➂SCAN].
SCAN
2
SET
B
During memory scan
M 9 15
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9 SCAN OPERATION
■ Programming scan edges
Scan edges can be programmed in the same manner as memory channels. Scan edges are programmed into scan edges, 1A/1b to 3A/3b, in memory channels.
➀Set the desired frequency in VFO mode:
➥Set the frequency using the tuning dial.
➥Set other data (e.g. offset frequency, etc.) if desired.
➁Push [S.MW] momentarily.
• “!” and the memory channel number flash.
➂Rotate the tuning dial to select a scan edge channel.
➃Push [(S.MW)MW] for 1 sec. to program.
• 3 beeps may sound and the frequency is programmed.
• Scan edge 1b is automatically selected when continuing to push [(S.MW)MW] after programming.
➄To program a frequency for the other pair of scan edges, 1b to 3b, repeat steps ➂and ➃.
• If the same frequency is programmed into a pair of scan edges, programmed scan will not function.
[EXAMPLE]: Programming 145.30 MHz and 145.80 MHz into scan edges 1A and 1b, respectively.
M 9 15 M
9 15
Rotate
Rotate Push
momentarily and hold
continue pushing
Program 1b in the same manner.
Push
X
9 15
S.MWMW
S.MWMW
S.MWMW
9
1 5 1 5 9
39
9
SCAN OPERATION
■ Programming scan edges via the microphone
➥Memory channel number advances to the next scan edge channel (1b to 3b) when continuing to push [EMW]
after programming.
ÑTo program a frequency for the other scan edge channel, repeat steps Äand É.
ÄSet the desired frequency in VFO mode.
➥Push [VFO] to select VFO mode.
➥Set the frequency using the keypad.
ÅPush [FUNC] then [EMW] momentarily.
ÇPush [Y] or [Z] to select scan edge channels.
ÉPush [FUNC] then [EMW] for 1 sec. to program.
➥3 beeps may sound and the VFO contents (including the subaudible tone frequency, etc.) are programmed.
[EXAMPLE]: Programming 145.30 MHz and 145.80 MHz into scan edges 1A and 1b, respectively.
MW A
M 5 9 1
M 5 9 1
Push Push then
momentarily
Program 1b in the same manner.
Push
Push for 1 sec. and
continue pushing
VFO
3
PRIO 0
5 1 MID
MONI HIGH4 C
A
ENT
MW FUNC CLRA
then
MW
FUNC CLR
0
5 9
1 1 5 9
X
5 9
1 5 9
1
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40
9 SCAN OPERATION
■ Skip channel setting
The memory skip function speeds up scanning by checking only those memory channels not set as skip channels. Set skip channels as follows.
➀Select a memory channel:
➥Select memory mode by pushing [M/CALL] once or twice.
➥Rotate the tuning dial to select the memory channel.
➁Push [SET] one or more times until “CHS” appears as shown above.
➂Rotate the tuning dial to turn the skip function ON or OFF for the selected channel.
• “~” appears : The memory channel is skipped during
(CHS-ON) memory scan.
• “~” disappears : The memory channel is scanned during
(CHS-OFF) memory scan.
➃Push [V/MHz] to exit set mode.
USINGSET MODE
The display shows that memory channel 10 is set as a skip channel.
M X
SKIP 9 15
ÄSelect a memory channel.
➥Select memory mode by pushing [MR].
➥Push [Y] or [Z] to select a memory channel.
ÅPush [FSET] one or more times until “CHS” ap- pears as shown at left.
ÇPush [Y] or [Z] to set or cancel the skip setting.
• See item ➂at left for skip indicator details.
ÉPush [ECLR] to exit set mode.
☞NOTES:
Even though scan edge channels cannot be set as skip channels, they ARE skipped during memory scan.
Memory channels programmed with memory names can- not be set as skip channels. To set them as skip channels, first push and hold [ANM] for 1 sec., then set as described above.
SET
B
41
9
SCAN OPERATION
■ Scan resume condition
The scan resume condition can be selected as timer, pause or empty pause scan. The empty pause scan is useful for finding unused frequencies. The selected resume condition is also used for priority watch. (p. 42)
➀Push [SET] one or more times until “SCT” or “SCP” ap- pears as shown above.
• Cancel the DTMF memory encoder in advance, if necessary.
(p. 44)
➁Rotate the tuning dial to set the desired timer:
• “SCT-15” : Scan pauses 15 sec. while receiving a signal.
• “SCT-10” : Scan pauses 10 sec. while receiving a signal.
• “SCT-5” : Scan pauses 5 sec. while receiving a signal.
• “SCP-2” : Scan pauses until the signal disappears and then resumes 2 sec. later.
• “SCT-EP” : Scan pauses on a frequency that is not busy and resumes 2 sec. after a signal appears.
➂Push [V/MHz] to exit set mode.
USINGSET MODE
The display shows that the scan will resume 15 sec.
after it stops.
9 15
ÄPush [FSET] one or more times until “SCT” or
“SCP” appears as shown at left.
• Cancel the DTMF memory encoder in advance, if necessary. (p. 44)
ÅPush [Y] or [Z] to select the scan resume con- dition.
• See item ➁at left for scan resume condition details.
ÇPush [ECLR] to exit set mode.
☞NOTE:
SET mode cannot be accessed when memory channel names are displayed. To set the scan resume condition, first push [ANM] for 1 sec. to select frequency indication.
SET
B
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42