GENERAL FEATURES
HIPOWER - High power
LOPOWER - Low power
KP_LOCK - Keypad disabled
KP_ENAB - Normal operation
KP_MUTE - Key press tone disabled
PTT_0TN - Proceed tone disabled
PTT_1TN - Single (standard) proceed tone
PTT_2TN - Dual (loud) proceed tone
565220x - Version number of the radio operating software.
3.To save the selected configuration and exit the menu mode, press FCN. This also occurs automatically if no key is pressed for 3 seconds.
For example, if you want to disable the keypad, select the menu
mode and then press the 
key to select the “KP_xxxx” group. Press the PTT switch to display “KP_LOCK” and then press FCN (or wait 3 seconds) to select that configuration. Turning power off does not change any menu mode parameter.
Phone Mode
Introduction
The phone mode allows a telephone number to be entered at any convenient rate, any dialing errors corrected, and then the number can be transmitted when desired. It also allows up to six numbers to be stored in memory and later recalled. This mode is available only with transceivers which have the telephone keypad.
While in the phone mode, the selected system/group can be changed only by the quick select switch because the SYS and GRP keys become RCL and CLR keys. Selection of the phone mode is optional when receiving a call because it does not enhance operation.
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