"DN B" wrote in message
...
'Lesson 3 moral: When it comes to HVAC.... don't play with it. Call
someone. These things are no longer a gas valve, a limit switch and a
blower. They are computers which happen to be hooked to gas lines.'

Here here ! Im an HVAC Owner/Serviceman.

Read HVAC HACK boy!

Modern day furnaces are computerized and theres a reason for Trade
Schools.

It's a pity you never went to one!

And when are you going to post your licence HACK

I appreciate your frankness and like Clint Eastwood once said in a Dirty
Harry movie :" A man's got to know his limitations " !

Yes you should certainly live by that one davey boy!