Do you need to put any grease on the o rings when replacing them?
Answer Hello Robert. The manual does not say the o rings require grease.
What sealant can I use on center bearing instead of 3M800 Scotch-Seal?
Answer Hello Dash,
The high temperature adhesive Y055980 made by Whirlpool works great for the center seal. For any lubrication during assembly, I always use white lithium grease TJ20000030.