User's Manual

Function Description SP-7402
8/32
- Display Start Logo (Option)
Display the Start Logo for a second. If there is no predefined start logo, all
digits and icons will be displayed for a second.
Ex1) Start Logo Ex2) Non Start Logo
- Password Check (Option)
Password function is the function that the user who knows the password
can use the radio. (Depends on password option)
Password can be consisted of 1 to 4 numerical digits.
In case of the radio with 10-keypad, 10-keypad can be used to input the
password.
* Usage of keys for inputting password
: Confirm (Enter)
: Delete (Error Beep out if there is no digit to delete.
: Confirm (Enter)
: Digit Value Change
: Next Digit
: Delete
(2) Receiving and Transmitting
1) Receiving
- Channel & Group Selection
z Group Selection
① Rotary Selector
Rotary Selector can be used to select each group up to 16.
If blank group is selected, the radio keeps the last used
channel status.