RTS BTR-800, Operating Instructions Manual

Page: 56 / 88

58 System Operation BTR-800, TR-800, TR-825
Special Key Sequences
Lockout
•
Press [UP]+[DOWN] for three 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
editing. ClearScan™, First use, Factory default and Feature
enable/disable are no longer accessible.
1st Use Default
•
Press [MENU] while turning on the beltpack to enter the 1st
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
retained
. The beltpacks must now be set to different
transmit channels using the [UP]/[DOWN] buttons. Then
[SET] is pressed to place the units on those channels. If
lockout 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 [MENU]+[SET]+[UP]+[DOWN]
at the same time for three seconds places the unit on group
01A with channel 01 flashing, just like beltpack 1st 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] buttons. Then
[SET] is pressed to place the units on those channels. If
lockout had been activated, the beltpack comes up where it
was last left regardless of these four keys being pressed.