In article , Mark Carver
writes
A friend is puzzled by a symbol on his new boiler's control panel.

It shows a Top Hat and Ladder ? !

See pictu-

http://www.markyboy.net/Top-hat+ladder.jpg

Why, and what does it all mean ?

What does the manual say the buttons are for?

Chimney sweeps used to wear top hats I think and carry ladders so maybe
there's some tenuous link to boiler servicing.
--
fred
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