Since you didn't post the model number nor have it listed in your profile, can you provide a link to your floorplan?
That will help determine where water may be coming from, since the oven has no water connections.
Or tell us what kind of fittings you're talking about.
Dan-Retired California Firefighter/EMT
and Zoe the Wonder Dog(R.I.P.)
2016 PrimeTime TracerAIR 255, pushing a 2014 Ford F150 SCREW XTR 4x4 3.5 Ecoboost w/Max Tow Package
4pt Equal-i-zer WDH and 1828lbs of payload capacity