Access to Heater
 

I have a 2209T that has the heater under one of the kitchen table bench seats. Looking through a screen on the bench seat wall I can see that a louvered metal grill has come off the heater and is laying on the floor. Can anyone give me advice on the easiest way to get into this area to re-attach the grill? I have looked it over a few times and don't see an obvious access route through the bench seat so any help/suggestions are much appreciated!

Take the cushion off the seat and remove the panel under it. It may be held down with screws. That should give you full access.