Kenmore "Ultra Fabric Care" gas clothes dryer,
"Heavy duty 80 series",
Model #97586210 75862...

It runs well... gas warms the clothes, and the drum turns...
for about 5 minutes only.
Then it shuts itself off.
After an hour or two, it will run again... for about 5 minutes only.

After it shuts itself off, it won't start... it just Clicks.
It will start again after 1 or 2 hours.

WHAT is shutting it down?

Thanks very much for your input.

Mark246