User's Manual

M7X and M7R Page 3-10 Operation
Back to Menu
Log In if Security is Applied
M7 radios have a security feature that restricts non-authorized personnel from retuning and reconfiguring
the radio’s settings. Security is explained on page 3-40.
Fig 3-10 and Fig 3-11 show the Home screen with and without security applied. Note that in Fig 3-11, the
Security label (Key 6) shows Security Log In; additionally the Frequency Preset, Waveform Profile,
Frequency and Radio Config labels have dotted surrounds. If security is applied you must have
knowledge of a 4-digit PIN before you can proceed to make changes to the radio. Refer to your
Administrator.
Fig 3-10 Home Screen – No Security Applied
Fig 3-11 Home Screen – With Security Applied
To log in:
(1) Press Key 6 – Security Log In.
(2) Ensure that the Enter PIN Number Screen (Fig 3-12) is displayed.
(3) Using the keypad, key in the 4-digit PIN; then press Key 13 – Enter. If an incorrect PIN is entered,
you are returned to the Home screen as shown in Fig 3-11.