02/99 IPN: 409-20400-02
17
2
To clear ‘do not disturb’, enter
õ
õ
õ
õ
49
õ
õ
õ
õ
using the keypad, or press the
Clear
key (
).
The “
QUIET
” message is removed, and the radio returns to the mode it was in previously.
Note:
With ‘do not disturb’ enabled, it is still possible to make calls by dialling numbers using
the keypad.
Economy Mode
The T2040
II
incorporates an economy mode, which is activated after a pre-determined period
of inactivity. Some internal circuitry and the back-lighting for the display, function and channel
keys is turned off, to conserve battery power.
To restore power:
1
Operate any of the front panel controls or the
PTT
key.
2
If the radio receives a call, the radio is restored to full activity.
Short Data Messages (SDMs)
Your T2040
II
radio can be used to receive and send Short Data Messages (SDMs). For
example, numeric reference codes and alphanumeric status text can be sent between
T2040
II
radios.
Receiving an SDM
An incoming SDM is put in the call queue and the message “
M
” appears on the left of the
display, with the callers identity on the right. The
STATUS
indicator illuminates and the
ALPHA
-
NUMERIC
indicator flashes.
1
Press the
Alphanumeric
key (
) to view the message. If an SDM contains more
than eight characters (the amount that can be displayed at one time), the
UP
and
DOWN
indicators illuminate, indicating that you can use the
Up
and
Down
keys (
/
)
to scroll through the whole message.
2
To clear the message, press the
Clear
key (
).
3
Press the
Alphanumeric
key again to return the radio to its previous state.
Note:
An SDM will be displayed only if your radio firmware supports short data messaging.
