Operation Manual

PANEL DESCRIPTION

VOLUME CONTROL

Adjusts the audio output

• Minimum audio level (when setting control maximum counter clock-

wise) is pre-programmed.

CHANNEL UP/DOWN KEYS [ ]/[ ]([CH UP]/[CH DN])

Push to select an operating channel.

• Can be programmed for one of several functions by your dealer.

POWER SWITCH

Turns the power on and off.

• The following functions are available at power on as options:

➥ Automatic scan start

➥ Password prompt

KEYPAD

The keypad allows you to enter digits to:

➥ Select memory channels

➥ Select tone channels

➥ Select DTMF codes (during transmit)

➥ Set SmarTrunk II™ codes

MICROPHONE CONNECTOR

Connects the supplied microphone or optional DTMF micro-

phone for SmarTrunk II™ operation.

NEVER connect other microphones. The pin assignments

may be different and the transceiver may be damaged.

MICROPHONE

The supplied microphone has a PTT switch and a cradle. The

following functions are available when the microphone is

taken off the cradle or put back on hook:

➥ Automatic scan start when putting on hook

➥ Automatic priority channel selection when taken off hook

➥ Set to ‘inaudible’ (mute condition) when putting on hook

➥ Set to ‘audible’ (unmute condition) when taken off hook

■ Programmable keys

The following functions can be assigned to the programmable

function keys. Assigned function names can be afﬁxed to the

corresponding keys using the supplied stickers*.

*Some functions do not have supplied stickers.

D Programmable functions with supplied

stickers

MEMORY CHANNEL KEYS

Select a memory channel directly.

MR–1

MR–2

MR–3

MR–4

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