[JH] [JH11] Es127 not connecting to cp 470

[John - Raymarine - Moderator]

RKW86,

With the 2 Amber blinks the CP470 is indicating that it is not connecting to the Network. There are a couple of things that you can check to help resolve the problem.

1st is the software in your eS127. Please check to make sure you are either at the latest version of Lighthouse 2 (19.03) or lighthouse 3 (3.10.42). The latest software can be found here
latest available Raymarine product software updates

2nd After updating the software or confirming it is at the latest the eS127 has 2 Raynet ports try moving the raynet cable to the second port to eliminate the Raynet the unit is currently connected to.

3rd the next step would be to try another Raynet cable to eliminate this as an issue.

Let me know how this works out for you.

Best Regards
John