Furuno FCV-1200L Installation Manual page 51

For transceiver unit
1. Do the following for both high and low frequencies, or whichever is installed.
a) Use [ ] or [ ] to select DRAFT and press [+] to open the dialog box.
+0.0
b) Use [+] or [-] to enter ship's draft, and then press [ ] or [ ] to close the dialog box.
2. Press [ ] to select E/S SIG OUT, and then press [+] to open the dialog box.
OFF LF HF LF/HF
3. Select OFF, and then press [ ] or [ ] to close the dialog box.
4. Turn the [FUNCTION] switch to the EXIT position to quit.
For external video sounder
1. Turn the [FUNCTION] switch to the EXIT position.
2. Do the following for both the high and low frequencies, or whichever is installed.
a) Set the [MODE] switch in the LF, HF or DUAL (dual-frequency transducer only) position.
b) Measure how many feet the transmission line is shifted, by using the VRM marker.
c) If the transmission line is shifted go to step 3, and if it has not shifted, go to step 6.
3. Turn the [FUNCTION] switch to the MENU position.
4. Press [ ] and [+] to show the SYSTEM menu.
5. Do the following for both the high and low frequencies, or whichever is installed.
a) Use [ ] or [ ] to select DRAFT, and then press [+] to open the dialog box.
+0.0
b) Use [+] or [-] to enter value measure at step 2, and then press [ ] or [ ] to close the dialog
box.
6. Press [ ] to select E/S SIG OUT, and then press [+] to open the dialog box.
OFF LF HF LF/HF
7. Select LF, HF or LF/HF as appropriate, and then press [ ] or [ ] to close the dialog box.
8. Press [ ] to select KP SETTING and [+] to open the dialog box.
INTERNAL EXTERNAL
3-9