Furuno FS-1562 Manual page 57

9966
In accordance with both the above setting and system setting 9953 (Operation on
AM mode), the transmission of two-tone alarm on AM mode is as follows:
System setting:9966 System setting:9953 TX of two-tone alarm on AM mode.
0:FREE
(Factory setting)
1: LIMITED
9980
Returns to default setting for each country. For example, enter "44" for Europe.
9981
Determines the functions of 9911 and 9923 as follows:
9981
9911: Alarm
9923 : Dummy
9982
Determines the functions of 9913 and 9917 as follows:
9982
9913 : System
9917: 50 ohms BK
Relay
0: TX/RX
1: RX only
2: No
3: 2182
0: TX/RX
1: RX only
2: No
3: 2182
[0] NO
0-Receive
1-Inhibit
[0] NO
30 ms
0-on/off 1-Permanently on
A3-10
Possible on all frequencies.
Disabled
Possible on all frequencies.
Possible on all frequencies.
Disabled
Possible on 2182 kHz only.
[1] YES
1-Transmit
0-Enable
[1] YES
10 ms
(fixed)
FS-5000/8000