Interference Suppression; Key Lock - JTS UF-10R/12 Instruction Manual

Identification number
To prevent mutual interference of individual pairs of
transmitter / receiver during REMOSET transmis-
sion, each pair must have a different identification
number (ID No.). If you only use one pair of trans-
mitter / receiver, there is no need to change the pre-
set ID No. 0. To change the ID No.:
1) Call up the setting for the ID No. via the menu
item Device ID
Setup Device ID
0
2) Turn the knob PUSH / CONTROL to select a
number between 0 and 255.
3) Press the button SETUP to save the setting.
4) Press the button EXIT to deactivate the main
menu.
5) Set the transmitter to the same ID No.
REMOSET ® transmission
Press the button REMOSET (2). During REMOSET
transmission, the button keeps flashing rapidly. As
soon as the corresponding transmitter has been set
to the transmission frequency or to the group and
the transmission channel of the receiver, the button
lights permanently.
If the flashing slows down after approx. 15 sec-
onds, the automatic synchronization of the trans-
mitter has failed. To stop the flashing, press the but-
ton EXIT (8). For troubleshooting see steps 1 – 6 at
the beginning of this chapter. Check the settings on
the transmitter and correct them, if required. Then
press the button REMOSET again.

6.3 Interference suppression

The interference suppression will mute the receiver
in speech / music pauses when interfering signals
are received and the levels of these signals are
below an adjustable threshold value. A high thresh-
old value, however, will also reduce the transmis-
sion range as the receiver will also be muted if the
power of the radio signal falls below the threshold
value adjusted. Therefore, adjust a high threshold
value when the reception is good and a low value
18
of the main menu.
[0 ~ 255]
when there is a great distance between the trans-
mitter and the receiver.
1) Call up the setting for interference suppression
via the menu item
Setup Squelch
2) Turn the knob PUSH / CONTROL to set the
threshold value:
0 = standard setting
1 .... +10 in case of good reception
Fig. 19
-1 ... -10 in case of great distance
3) Press the button SETUP to save the setting.

6.4 Key lock

The receiver is provided with a key lock to prevent
inadvertent switch-off or operation.
Activating the lock
1) Call up the lock function via the menu item
Lock
Setup Key Lock
2) Turn the knob PUSH / CONTROL to select the
setting
3) Press the button SETUP to save the setting.
The menu disappears and the key symbol
the top left corner of the display indicates that
the lock has been activated.
When you press a button, the following message
appears:
Press Set for 2 Sec. to unlock keyPad
Deactivating the lock
1) Keep the button SETUP pressed for two sec-
onds until the menu
pears.
2) Turn the knob PUSH / CONTROL to select the
setting
3) Press the button SETUP to save the setting.
Squelch
0
of the main menu.
Lock ON
Lock OFF
Lock ON
.
Setup Key Lock
Lock OFF
.
of the main menu.
Fig. 20
Key
Fig. 21
in
ap -