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Taco relay help

Pietro
Member Posts: 1
I have a Laars mascot 2, 2 zones with taco 570 zone valves, 1 taco 007 circulator and a taco sr502 relay. Need help with the wiring please.
Thanks,
Pete
Thanks,
Pete
0
Comments
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Question
What is your question? Do you have a wiring schematic?Rob0 -
Bad News...
Sorry to tell you but you have the wrong mult contol for your application.
SR relays are for multiple pumps- pump for each zone, not zone valves.
ZVC relays are for multiple zones using one pump and zone valves.
you would need a ZVC 403 control,
Here is a link to the Taco site and the ZVC control.
http://www.taco-hvac.com/uploads/FileLibrary/100-5.1.pdf0 -
Funny
Ha, I didn't read it close enough I guess. Eric is right, you need a ZVC 403. There is a way to get it to work but it may be more complicated than just getting the right unit for the application. Guess I better read closer.Rob0
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