MM-007024-001
51
16.1 CHANGING OPERATING MODE FOR TESTS
Operating the radio is accomplished through the navigation pad on the CH-103/CH-103PA Control
Head’s front panel. Follow the actions below to change modes in order to test the transmitter and antenna.
1.
If necessary, apply power to the radio and turn it on.
2.
Press the
▲
(up arrow) button on the navigation pad repeatedly until the message “MODE” appears
on the display. Press the
SELECT
button.
3.
Press the
►
(right arrow) button on the navigation pad repeatedly until the message “OTP” appears.
Press the
SELECT
button.
4.
Press the
►
button once to confirm the selection, and then press the
SELECT
button to choose the
OTP mode.