congrats on the new to you boat and welcome to iboats. hang out here and you'll find a bunch of friendly folks with a wealth of info for keeping your rig in tip top shape.
here's a start for info. + there's a
renken forum right here on iboats too.
some boats there's lots of info out there, some not so much. myself, i have an old trisonic boat. that boat has about nothing for info on it that i've been able to find. on the other hand. my other boat is an ArisotCraft. the oem is still around and there's tons of info about the mfg.
good luck on finding more info on your boat.