Re: Imagine the force of the explosion

granted that it would be a rare occurence.

But think of the mess, if the relief valve had been blowing ALL DAY
"whilst" one is at work, and the machine was -- or was not -- plumbed
to the water supply.
what about the damage to the machine internals? brain box? level
control, wiring?

my, my.

Joe has a great point a secondary electrical cutout should always be
provided, but probably would NOT trip until all the water is consumed.

Dave

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