Model # nvlr223gg8ww gas dryer.

The Virtual Repairman's Appliance Help :: View topic - Opening a Dryer the easy way

This might help. Good luck

RIS90-YOU change the {ORFICE VALVE}<> THERE IS ONE FOR NATURAL GAS AND ONE FOR LP GASSO If you are getting on to LPgas then you will need the one for it , It's a EASY JOB . HOPE THIS
HELPS YOU OUT < HOLLER BACK ON THIS POST IF YOU HAVE ANOTHER QUESTION :: HAVE a great night and a better tomorrow and GOD BLESS :: F.B.E.