I have been give a very old Whirlpool Gas Dryer from my a friend and our plummer friend needs the installation instructions before he'll install it. The model number is 3LXI5503101 but can't find anything on the net about this model. Its over 20 years old and we need to know the GAS volume information required so we don't feed it too much or to little gas. If anyone knows anything about this dryer or very old whirlpool gas dryers in general would be greatly appreciated. If you need a picture I am happy to email one to you.

The dryer has its own gas pressure deducing valve that is preset at the factory. A 1/2 inch black iron or flexible gas line will work on almost all units I have installed.