Manual 2182 Khz Tuning Preset - Furuno FS-1570 Installation Manual

3.3 Manual 2182 kHz Tuning Preset

For safety measure, it is required that 2182 kHz be tunable both automatically and manually.
The setup to enable manual tuning, in the event the antenna tuner system fails, is made
with the DIP switches in the antenna coupler. Call a coast station and tell your situation. Be
sure not to transmit during silent period (00 to 03 min. 30 to 33 min. of every hour).
1. Remove the top cover of the antenna coupler. Set the S1 switch (Coupler Board) to
AUTO.
(In case of FS-2570,
under the shield plate)
2. Turn the transceiver unit on.
3. Press the [1/RT/2182] key down for two seconds.
LED (CR9-CR22)
DipSW S5
S6
Coupler Board
Dip SW S4
S1 switch on the COUPLER Board
LED
(CR1-
CR8)
MANUAL AUTO
S1
switch
3-3