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Help troubleshoot zone valve.
Harley
Member Posts: 18
End switch in Thermostat, Zone Valve or TACO?
I am a home owner, I have swapped out zone valves
and other minor items, but need a bit of
direction.
Thanks for your help.
I am a home owner, I have swapped out zone valves
and other minor items, but need a bit of
direction.
Thanks for your help.
0
Comments
-
Help troubleshoot zone valve.
Please help troubleshoot a distribution problem: Symptoms.
1.Zone 1 Thermostat calls for heat. TACO control shows light on for zone 1 thermostat, but light for zone valve does not come on. Water is not moving in system.
2. Turn on a second zone thermostat. TACO control shows both second zone thermostat and valve on and that zone works fine.
3. Once the second zone thermostat is turned on, the original #1 zone works in conjunction, the zone valve light comes on, and water moves through zone 1.
What would cause the non working zone to begin to work, only when a second zone is turned on? Is it in the transformer for the zone valve or the zone valve? Or the TACO controller?
Thank you.0 -
Bad
end switch
To Learn More About This Professional, Click Here to Visit Their Ad in "Find A Professional"To learn more about this professional, click here to visit their ad in Find A Contractor.0 -
end switch
in the zone valve replace zone valve0 -
Where is best place to buy
I have purchased zone valves in the past
from Controls Depot online. Is that the best
online supply nowadays?0 -
Just replace Head?
Can I just replace the head if it is an older Honeywell
Model 1035?0
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