Ranging and Scaling an Arp Odyssey

I know this is the Moog forum but I figured that I’d ask here. I have a orange and black Odyssey that needs to be ranged and scaled but I don’t know how to do it. In addition, if you put the slider for osc. 1 even with the slider for osc. 2, osc. 1 is considerably lower in pitch. That’s not a big deal but I want both oscillators to be able to go equally as low. Thanks.

I can help, but as you say, this is a Moog forum.
If you want to contact me privately, PM me.
But I recommend you take it to a tech unless you’re experienced with similar procedures.
It has to be done in a certain order and test equipment wouldn’t hurt.