Lbt on, 10 a1, 100 pct – Telex RADIOCOM TR-1 User Manual
Page 35: Pot 13, P aut, En00 10, Re ceive fre quency, Bat tery dis play
Re ceive Fre quency
This screen dis plays the fre quency in MHz of the beltpack re -
ceiver. The fre
quency is not change
able in fac
tory de
fined
groups. The fre quency is change able in user groups.
Ed it ing the RX Fre quency (User Groups
Only)
1. Set the unit to the de sire user de fined group and chan -
nels. See Groups and Chan nels In struc tions. The menu
struc ture at the right (Fig ure 7-6) in di cates how to get
to the re ceive fre quency screen.
2. Push
will be gin flash ing.
3. Se lect the de sired fre quency with the
ar
row but
tons. The fre
quency can be changed in 25
kHz steps.
4. Push
quency.
Bat tery Dis play
The bat tery dis play screen in di cates the cur rent per cent age of
bat
tery life based upon al
ka
line bat
ter
ies be
ing used in the
unit. NiMH bat tery packs will lose volt age nuch faster than al -
ka line bat ter ies to ward the end of life.
Bat tery Per cent ages
100 Pct = Fresh Bat tery
75 Pct = 75 % Life Left
50 Pct = 50 % Life Left
25 Pct = 25 % Life Left
10 Pct = 10 % Life Left. Low Bat tery Light Ac tive.
0 Pct = Bat tery Dead. Unit will lose com mu ni ca tion
at any time.
Set ting the Low Bat tery Alert Tone
The beltpack has an au dio alert tone that is sent to the
head phone if the bat tery life reaches 10 %. The tone is at
1 kHz and is heard for 0.5 sec onds ev ery 30 sec onds. The
tone is only heard at the beltpack. The alert tone func tion
may be turned on or off at the beltpack:
Low Bat tery Alert Tone On/Off
1. Press
tery per
cent
age screen. The
screen be low will ap pear.
2. The low bat tery tone op tion will also be gin flash ing.
3. Use the
tion on or off.
4. Push
now re turn to the bat tery life screen.
Fig ure 7-6
Re ceive Fre quency/Bat tery Per cent age Screen
7-6
GP
CH
10 A1
TX
484 200
RX
b14 200
100 Pct
Pot 13
P Aut
En00 10
RECEIVE FREQUENCY
SCREEN
BATTERY PERCENTAGE
SCREEN
Lbt On