Everstart 24DP-4 Question

[Vermonster]

I'm trying to figure out the type of this battery (everstart 24dp-4), or at least trying to figure out how to charge it correctly. I believe the DP means dual purpose. It doesn't say AGM or GEL on it and from what I've found it is a flooded cell battery.

On my Schumacher 15xcs charger I've got 3 selections:
STD
AGM
GEL

I'm thinking since it is flooded cell that STD (standard) is the way to go. Can somebody confirm before I redecorate the carport please.
Thanks

 

[redbug]

standard would be the correct setting

 

[Vermonster]

Thanks much! That's what I was guessing but wanted to be sure!!