Icom VHF MARINE TRANSCEIVER, IC-M502 instruction manual Function display

Models: IC-M502 VHF MARINE TRANSCEIVER

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2 PANEL DESCRIPTION

Function display

oi

q

BUSY

INT

 

w

25W

CALL

u

e

TAG SC

DUP

 

r

CALLING

 

 

 

 

t y

 

qBUSY/TRANSMIT INDICATOR (p. 8)

“BUSY” appears when receiving a signal or when the squelch opens.

“TX” appears while transmitting.

wPOWER INDICATOR (p. 8)

“25W” appears when high power is selected.

“1W” appears when low power is selected.

eTAG CHANNEL INDICATOR (p. 13) Appears when a tag channel is selected.

rCHANNEL NAME INDICATOR

Channel comment appears if programmed. (p. 9)

“Low battery” flashes when the battery voltage drops to approx. 10 V DC or below.

“DUAL” appears during dualwatch; “TRI” appears dur- ing tri-watch. (p. 11)

tSCRAMBLER INDICATOR (p. 10)

Appears when an optional voice scrambler is activated.

yDUPLEX INDICATOR (p. 6)

Appears when a duplex channel is selected.

uCHANNEL NUMBER READOUT

Indicates the selected operating channel number. “A” appears when a simplex channel is selected. (p. 6)

In set mode, indicates the selected condition. (p. 30)

iCHANNEL GROUP INDICATOR (p. 6)

Indicates whether an International (INT), U.S.A. (USA), Canadian (CANADA) or weather (WX) channel is selected.

oCALL CHANNEL INDICATOR

“CALL” appears when the call channel is selected. (p. 6)

“SP OFF” appears when the internal speaker is turned OFF in set mode. (p. 32)

“LOCAL” appears when the attenuator is in use. (p. 8)

•The order of indication precedence is “LOCAL,” “SP OFF” and “CALL.”

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Icom VHF MARINE TRANSCEIVER, IC-M502 instruction manual Function display