Raymarine Ray215e Owner's Handbook Manual page 46

Operation with Minimum Function Handset
ROTATE
CH
Select letter assigned to desired MMSI
PRESS
DSC
2 seconds after receiving ACK,
switches to selected channel
To store an MMSI number in phonebook:
1. Press and release the DSC/PRI and D/L / I.C. keys simultaneously to
place the unit in DSC mode. "70" appears in the large channel display,
the DSC indicator illuminates, and "in" appears in the small channel
display to designate individual call.
2. Press and release the DSC/PRI key. The DSC indicator appears, "0"
is displayed in the large character display, and "1" is displayed in the
small character display.
3. Rotate the Channel Select (CH) knob until the first digit of your MMSI
number appears in the large character display. (Channel UP/DOWN
keys on the handset are disabled during this process).
4. Press the DSC/PRI key once to accept. The small character display
now shows a "2", designating the second digit in your MMSI number.
5. Rotate the Channel Select (CH) knob until the second digit of your
MMSI number appears in the large channel display.
6. Press the DSC/PRI key once to accept.
PRESS & REL
DSC + D/L
Radio enters DSC mode
PRESS & REL
DSC
Returns to last used channel
PRESS
PTT
[TX] Flashing Standby for ACK from specified ship
3-23
PRESS & REL
SCAN
ROTATE
CH
Select working channel
ACK received from specified ship