[Chris stockwell]

Hi guys, im helping a buddy on his boat and im stumped. His onboard chargers are not charging his batteries..

 

[Capt. Moose]

Take the charger leads off and turn it on and with a volt meter see if you have output.
Fuses blown?
Bad batteries?

 

[Chris stockwell]

Take the charger leads off and turn it on and with a volt meter see if you have output.
Fuses blown?
Bad batteries?

Spent more time on the boat today, the re-wire that was done is a ratsnest. I think its more of a venting prob, 5 batteries, two stereo amps, two promariner on boards, water proof hatches sits in the sun!?

 

[DuckNut]

Sounds more like a fire hazard.