Getting Started Guide

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Basic OperationBasic Operation
(11) [LOCK] Keypad Lock Hotkey
When the radio is in standby, pressing the [LOCK] key locks the keypad from the
primary frequency area. When the keypad is locked, all keys on the keypad of the hand
microphone and the front panel are locked, with an exception of the [BAND] key,
which can switch to the secondary frequency area.
(12) [ARROW UP] Up key
In frequency mode, press the [UP] key to go to a higher frequency in the next higher
frequency step.
In channel mode, press the [UP] key to go to the next higher channel.
(13) [ARROW DOWN] Down key
In frequency mode, press the [DOWN] key to go to a lower frequency in the next lower
frequency step.
In channel mode, press the [DOWN] key to go to the next lower channel.