Raymarine Ray230 Owner's Handbook Manual page 47

3-24
Notes:
• The station number can be changed to any name up to a length of 9
letters using the Menu operation. For the details, refer to Section 3.5.30
Menu Operation.
• Intercom operation is a duplex operation (much like the telephone in
your house), so communication can be performed without pressing the
PTT switch.
• Although any of the handsets can initiate an intercom call, only one
handset can perform this function at a time.
Making a Call
Press the FUNC key followed by the 0/IC key to enter Intercom mode. Use
the SQ UP
be called: HANDSET 1, HANDSET 2 or HANDSET 3. Then press the ENT
key to enter your selection. While calling, CALLING and the Handset
being called appear on the dot matrix display. When the other station is on
the line, the message CALLING turns to CONNECT. If the other station
does not respond within one minute, the unit exits Intercom mode.
To exit Intercom mode, hang the handset on the cradle, press the CLR key,
or again press FUNC followed by 0/IC.
Receiving a Call When the Handset is on the Cradle
When an Intercom call is received, the external speaker emits a calling tone
and CALL FROM with the name of the calling station appear on the dot
matrix display once every second. To answer the call, press the FUNC key
followed by the 0/IC key. The calling tone ceases and the message
CONNECT appears in the dot matrix display.
Note: If the handset is not taken out of the cradle within 1 minute after
being called, the call terminates and the dot matrix display returns to its
previous state.
To exit Intercom mode, hang the handset on the cradle, press the CLR key,
or again press FUNC followed by 0/IC.
Receiving a Call When the Handset is Off the Cradle
When an Intercom call is received, the handset speaker emits a calling
tone and CALL FROM with the name of the calling station appear on the
dot matrix display once every second. To answer the call, press the FUNC
key followed by the 0/IC key. The calling tone ceases and the message
CONNECT appears in the dot matrix display.
and SQ DOWN keys to choose the station (handset) to
Operations