I just installed two humminbird helix 10 mega graphs on my boat and a new Minnkota ultrex 80 trolling motor. I am getting major interference problems with the front graph and just a small amount of interference on the console graph. I discovered that when I disconnect my trolling motor batteries from the onboard charger the interference goes away. Does anyone have a fix for this problem?
Thank you
people have mentioned having an isolated charge for starting battery to avoid interference.
98 Ranger R93
00 Evinrude 175hp Ficht
HB Helix 12 Mega DI G4N
HB Helix 12 Mega SI G4N
HB Helix 10 Mega SI G2N
Mega 360
Mega Live
What charger do you have?
If you have integrity, nothing else matters. If you don't have integrity,
nothing else matters.
The triton charger. I think it's a dual pro
May need to contact HB CS and provide them your setup information. Some have had to install RFI filters on their systems but they could assist in troubleshooting.
Wes
Helix 10 MSI+,MDI+,Ultrex IPilot
2023 Phoenix 818
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