[Tiara Open] 1994 3100 Open Number of Batteries

[Duke]

Hi Folks,

I have a boat with the manuals.  The wiring diagram shows two batteries with a generator fed from the starboard battery.  The manual under the electrical section says that boats were delievered with 2 batteries from the factory and 3 with the optional generator installed.

My boat has 4 batteries installed!

My question is this:  If you have a generator onboard your 3100 Open regardless of year, how many do you have and how is the generator fed?  I am hoping to straighten mine out this season before launch.

Best,

Duke

[Hot Shot]

I have two House batteries on the Starboard side, Two engine batts on the Port side. And the Generator battery is between the stringers on the front Firewall.

[ardoski14]

My 1988 33' has 3 batteries. once for each engine and one that used to start the generator. All these batteries are on separate circuits, but all were charged by the onboard battery charger.

[Joeboch348]

On my 93 3100 I have 2 in parallel on port side and 1 on starboard side. Also have a generator. Ive always had to use the crossover button to start the port side ??‍♂️.