Your range will have leveling feet on them , even all the way in and no more adjustment and still your range is an inch or so higher, simply pull the range out ( you'll need another person for this ) I took my levelers out and put those sticky felt pads where the feet were. I used 1/8 inch felt pads about an inch in diameter. Worked great since the old levelers are mostly made of metal or hard plastic, sometimes these scratch the floor when you ever have to pull the range out dragging the feet on a hardwood floor, laminate floor or a tile floor when you clean behind the range as I do once a year. The felt pads also makes pulling and pushing the range much easier and will not scratch the flooring. Once felt pads are installed and the range isnt level , just double up on the felt pads to level the range out.
Q