When The Radio Won't Turn On; Identifying The Radio's Audible Tones; Viewing Radio Information - Tait TM9400 User Manual

When the radio won't turn on

Identifying the radio's audible
tones

Viewing radio information

126 Troubleshooting
If the red, green and orange LEDs on the control head
do not light up briefly when the radio is turned on, it is
probable that power is not reaching the radio. Check
the following:
Is the power connector firmly plugged into the rear
■
of the radio?
Are the in-line fuses in good condition?
■
Is the power cable securely connected to the vehi-
■
cle battery or power supply?
If all appears to be in order, but your radio still fails to
operate properly, contact your radio provider for
further assistance.
The radio's audible tones can help you identify a
potential problem. See
Use the Radio info menu to view information such as
the hardware and firmware version of your radio,
function key settings, the radio serial number, and
various radio identities.
1 Press Menu and select Radio settings >
Radio info.
2 Scroll to the radio information you want to view and
press Select.
Checking the version of your radio using the
PTT key (not with hand-held control head)
1 Turn off the radio.
2 Hold down the PTT key and turn on the radio.
"Audible tones" on page 29.