old battery charger

[Captain Ralph]

Can anybody help identify this charger?
Further pushing my luck, any service manuals?

It is over charging a bit and fried a couple of batteries.

 

[brettportzer]

Looks a lot like this one:

https://www.samsmarine.com/forums/s...onstavolt-Battery-Charger&p=409051#post409051

 

[Captain Ralph]

Looks a lot like this one:

https://www.samsmarine.com/forums/s...onstavolt-Battery-Charger&p=409051#post409051

I thought it was a LaMarche.
it's a 24V unit. I wonder if the 32V manual could help me make adjustments.

 

[Captain Ralph]

Crud!! No sticker on this 24V charger for an exact model number. Seems to mater anyway.
Nothing matching on the LaMarche web site.
Any of you kids have a 24V monster like this one with a model number?
Adjustment manual?

Or should it become reef material??

I have a good looking Sentry charger in the shop.

 

[Scarlett]

Us in the Surveying business call those battery cookers. It might be a Lewco

 

[MadHatter53]

Looks like a la marche. I replaced mine 2yrs ago, had to weigh 80lbs.