Please forgive the newbie questions. I am hearing a lot of chatter from my FP1 which I think is coming from the upper gear box. I fear the oil has run dry and perhaps a bearing is damaged. But, I will try replenishing the oil first. I am having trouble finding the plugs to pour and drain oil from each gear box. Is there a manual or photos someone could possibly point me at? Also, what oil should I use? Any other maintenance tips?
Thanks!
Thanks!