Hes asking about installation instructions for a Norma 52-2557-0
programable thermostat and a honeywell ra816a furnace control with a
seperate air 24vac control. Now you can tell him everything there is
to know about those controls and how to wire them. Have at it Stormy.
I've not worked with either of these. But, generally, you label the
wires as you take them off, and then put them back the same way.
A quick Google found some information about the stack switch.
Fascinating gadget. I do essentially no oil work, though.
Christopher A. Young
You can\'t shout down a troll.
Yes it s pretty straight forward, which 24 volt supply did you use, did
you disable the unused supply, the heating system is 30 years old. Noma
has advised me to use their more expensive thermostat as it will
accomodate the use of a dual 24 volt supply.
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