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Problem with Zone Synchronization
Hello, I recently installed a Honeywell aquatrol aq25042b on my buderus oil fired boiler system. It is zoned with circulators. It had a basic Taco control panel that worked perfectly, I just wanted the extra features the aquatrol has. Mainly being the zone synchronization. The problem I am having is the control will not respond to any of the thermostats (digital lux) when the zone synchronization is enabled. If I turn off zone synchronization everything works just fine. Honeywell states that this feature will work with basic digital thermostats, and does not require there communicating thermostats. Anyone have any ideas? Thanks in advance