Questions & Answers for: zone valve wiring


Question about Programmable Thermostat Heater

1 Answer

Zone valve on my Burnham gas furnace keeps running hot continually. How do I manually shut it off? All wires look good and are connected. The other 2 zones work fine. ASSUMING THAT YOU HAVE HOT WATER ...

Ad valve in my hot water heater. I need the schematic from boiler controller to the valve. if I tie the first floor to one valve , the rooms (2) will be on the last section before the return will ...

Ad valve works for a while then eventually moves to manual (or open) on its own. Suggestions on how to keep valve in a closed position? Chris in Alaska This problem has to be in the way the valve ...

Question about (CT62B1015) Baseboard Heater

1 Answer

zone valve opens but the boiler does not fire. I know the zone opens because I can hear it open with my ear next to the valve and the room gets heat, but only when another zone is turned on to get the

Question about (CT62B1015) Baseboard Heater

2 Answers

zone valve will not shut off by thermostat. you can shut off heat manually. if this is a 13a zone valve it will have the wires in the front with a bunch of little holes for the wires. try to push each

Question about (CT62B1015) Baseboard Heater

1 Answer valve to the upper zone which was not calling for heat.. the only heat it got was when the lower zone was circulating... Now the upper system does not shut down... the thermostat is turned down ...

...powered closed the zone valve. I pretty sure that the two wire thermostat that your going to connect will not be compatible. To better assist you with this further contact us directly at

...valve to zone 1. If the zone comes on you have short in the wire for zone 1. You can confirm this by connecting it to the valve that was working and it probably will not. If you have a spare wire ...

zone valve is open with the system is off. At the base of zone valve there is a set screw that needs to engage the damper valve shaft in the open position with the motor in the spring release position valve opens all the time even with thermostat lowered. Thermostat light went dark also, bought a new thermo. And still no results, zone valve stays open all the time the boiler is on. Have you ...

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