Thanks for the info everyone...
Chris... yes, I started to figure it out as I was handling the camera more, got new batteries into it and loaded it with film. I pulled up the manual online and discovered the viewfinder illuminator button and that helped for sure. The whole meter area though is very faded and hard to see, even with it lit up.
JSU - thanks for the info. Good thing I bought two 6 packs of batteries then! LOL! I've heard that putting the camera on B helps to minimize battery drain. Any confirmation?
And yes, it feels special just to hold it, and I know I will get a lot of personal enjoyment out of it for the sheer fact it was my dad's. It only makes me wish he was still alive since I wasn't into photography nearly as much when he was.
Thanks for the link Plummer!
BTW, I've wanted to get my hands on my dad's camera for years, but it's the type of thing my brother and I both kept forgetting about. Funny though, I didn't realize it was an Olympus... for some reason I thought it was a Pentax. I also didn't realize he had other lenses... in the bag was a 28mm and a 135mm. On the camera is the 50mm f/1.8. There was also a 50mm macro in the bag, but that one appears to have a pretty significant fungus problem. Everything else looks very good though... all the other lenses are nice and clear.
I've popped a roll of Arista EDU Ultra 200 into it, so hopefully I'll have some results to share in the not-to-distant future 🙂
BTW... it's my first split prism SLR... and actually my first ever film SLR. I don't expect it will change my love for rangefinders though 😉