Carrier Control Timer - Ericsson EDACS M-RK-II SCAN Operator's Manual

attempted to a radio that is transmitting. Releasing the PTT
button and re-keying initiates a new channel request.
C C a a ll ll D D e e n n i i e e d d ( ( T T r r u u n n k k e e d d M M o o d d e e O O n n l l y y ) )
If the radio is keyed and a low pitched tone is heard then the
radio is not authorized on the system that has been selected.
C C a a rr rri i e e r r C C o o n n t t r r o o l l T T i i m m e e r r
If the programmed time for continuous transmission is ex-
ceeded, five short high-pitched warning tones followed by a long
low-pitched tone will be heard. The transmitter will shut down
shortly after hearing the alert, interrupting communications.
Release and re-key the PTT button to maintain communications.
This will reset the carrier control timer and turn the transmitter
back on.
L L o o w w B B a a t t t t e e r r y y W W a a r r n n i i n n g g
A low-pitched tone is heard and
that the battery voltage is low. The radio will continue to receive
and transmit.
L L o o w w B B a a t t t t e e r r y y A A l l e e r r t t ( ( T T r r a a n n s s m m i i t t L L o o c c k k o o u u t t ) )
If the radio is keyed and a low-pitched tone or two tones
repeated until PTT or CLEAR button is pressed (either condition
is pre-programmable) is heard and LOW BATT is displayed, the
battery is discharged and the radio will not transmit. The radio
will still be able to receive calls until the battery is discharged
beyond the point of operation, after which the battery will need
to be recharged to resume normal operation.
comes on indicating
B B A A T T
2 2 3 3