On a recent overnight trip, the first time the domestic has been used since
March, I had the thing blow out on a very short trip and I could not get it
to light again. When I got through unpacking yesterday I took a piece of
rubber hose that just fit over the tube at the bottom of the fridge. I
adapted it to my shop vac hose with tape.  I usually run a blowhard in it,
but since I had the vacuum nearby I alternated suction and pressure three
or four times. Working now.

Jim