Furuno ETR-30N Manual De Usuario

When installing an ETR-30N and an ETR-6/10N, the ETR-6/10N’s host name of SOUNDER 
cannot be changed. For this reason, the set the HOST NAME control of the ETR-30N to “1” 
and its host name to “SOUNDER1.” Turn the ETR-30N off and on again after setting the 
HOST NAME control to register settings. 
 
1.  Set tappings of ETR-30N as in paragraph 2.2.1. 
2.  Set the HOST NAME control of the ETR-30N to “1” and turn on the power. 
3.  As shown in paragraph 2.2.2, set sounder source for “SOUNDER1” on the NavNet 

display unit as below. 

a)  Rotate the [ENTER] knob to choose SOUNDER SOURCE. 

b)  Press the EDIT soft key. 

c)  Enter SOUNDER1 with the numeric keys. 

d)  Press the RETURN soft key. 

Note: The HOST NAME control setting and sounder source name (numeric) must agree. 

(See the table below.) If not, the equipment cannot function. 

4.  Set the ETR-30N as shown in paragraph 2.2.3. 

 

HOST NAME 
control setting 
on ETR-30N 

1 SOUNDER1 
Note: The host name and frequency on the ETR-6/10N are fixed to SOUNDER and 50/200 

kHz, respectively. 

HUB

NavNet
Display Unit 1

NavNet
Display Unit 2

NavNet
Display Unit 3

Change sounder
source to "SOUNDER1."

ETR-30N
HOST NAME: 1

ETR-6/10N

Turn power
off to set.

Set up
transducer.

If the ETR-6/10N is generating interference, use the interference rejector on the NavNet 
display unit to reject it. If that does not work, contact your dealer for advice.