Special Key Sequences; Lockout; 1St Use Default; Factory Default - Telex RadioCom BTR-800 Operating Instructions Manual

Special Key Sequences

Lockout

•
Press [UP]+[DOWN] for 3 seconds to lock or unlock the
beltpack. The words "Loc on" will be displayed when the
feature is activated, "Loc oFF" will be displayed when the
beltpack is unlocked. Pressing [MENU] will still function
to view screens, but [SET] will no longer start any edit-
ing. ClearScan™, First use, Factory default and Feature
enable/disable are no longer accessible.
st
1 Use Default
•
Press [MENU] while turning on the beltpack to enter the
st
1 use default setup screen. This places the unit on group
01A with channel 01 flashing. Any user-programmed
frequencies that had been entered previously are re-
tained. The beltpacks must now be set to different trans-
mit channels using the [UP]/[DOWN] buttons. Then
[SET] is hit to place the units on those channels. If lock-
out had been activated, the beltpack comes up where it
was last left regardless of [MENU] being pressed on
power-up.

Factory Default

•
Pressing all four buttons
at the same time for three seconds places the unit on
group 01A with channel 01 flashing, just like beltpack 1
use default, except the all user-programmed frequencies
that had been entered previously are erased. After the
buttons are released, it still may take several seconds for
the beltpack to reset. The beltpacks must now be set to
different transmit channels using the [UP]/[DOWN] but-
tons. Then [SET] is hit to place the units on those chan-
nels. If lockout had been activated, the beltpack comes up
where it was last left regardless of these four keys being
pressed.
[
MENU]+[SET]+[UP]+[DOWN]
st
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