Galvanic Isolator

[jbower3414]

I own a 2003 Hunter 426. I thought I located GIs, but was incorrect.
There are two ProMariner control modules located by the underneath the AC and DC control panels.
However, according to ProMariner schematic these are connected the display, AC and DC panels and to actual Galvanic Isolator. It's the GIs that I'm not able to locate. Any ideas?
My display states Galvanic Isolator Fail, Line two 2. If I disconnect the power to the control modules, am I still protected. Thank you for any thoughts on the matter.

 

[Ted]

I have the Promariner FS30 galvanic isolator on my boat. The installation instructions say that it is suppose to be connected very close to where the shore power enters your boat. Check in that area first.

 

[Maine Sail]

I own a 2003 Hunter 426. I thought I located GIs, but was incorrect.
There are two ProMariner control modules located by the underneath the AC and DC control panels.
However, according to ProMariner schematic these are connected the display, AC and DC panels and to actual Galvanic Isolator. It's the GIs that I'm not able to locate. Any ideas?
My display states Galvanic Isolator Fail, Line two 2. If I disconnect the power to the control modules, am I still protected. Thank you for any thoughts on the matter.

What this is telling you is that you have no AC safety ground. This is something you will want to fix as soon as possible. Replace it with a “fail-safe” model...