DESCRIPTION

CONTROLS

 

ON/OFF

The ON/OFF Switch is located on the battery pack.

SWITCH

Sliding this switch up to the ON position will supply

 

 

 

power to the radio from the battery pack. The radio

 

 

 

 

 

 

can be programmed to beep once after power is

 

 

 

applied, indicating it is ready for use.

 

 

 

 

 

 

 

 

PTT BUTTON

Pressing the PTT button (located on the side of the

Push-To-Talk

radio) will key the radio’s transmitter and perform

 

 

 

the necessary steps to acquire a communication

 

 

 

 

 

 

channel.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SHIFT/CLR

All alternate key functions are accessed by press-

 

 

 

ing the SHIFT/CLR button and then pressing the

 

 

 

desired function key.

 

 

 

Trunked - Pressing the SHIFT/CLR button twice

 

 

 

 

 

 

 

 

 

("double click") will invoke the CLEAR function

 

 

 

which is used to exit the Special Call mode and

 

 

 

return to the normal System/Group display.

 

 

 

Conventional - Pressing the SHIFT/CLR button

 

 

 

twice ("double click") will enable MONITORING the

 

 

 

channel for activity by unsquelching the receiver.

 

 

 

All transmissions will be heard, even if Channel

 

 

 

Guard protected.

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Ericsson LBI-38823C manual Description, Controls ON/OFF, Switch, PTT Button, Shift/Clr