Furuno RC18xx Series User Manual page 44

7. RC1840 Equipment Setup
7.7 FS-5000 (Continued)
Refer to the Operator's/Installation Manual, FS-5000
7.7.4 Manual 2182 kHz Tuning Preset
1) Press the [2182] key.
2) Press the [TX TUNE] key, TX TUNING: OK will appear when the tuning
is complete.
3) Open the coupler and record the status of the LED's CR1-CR23.
(Refer to Pgs. 3-23 and 3-24 of the Operator's/Installation Manual, FS-5000)
4) Set S1 to Manual. Set switches S4, S5 and S6 to match the LED's recorded
in step 3.
5) Set S1 to AUTO. The LED's should stay the same as step 4.
6) Secure the antenna coupler cover.
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