I have a 6 ton Waterfunace Synergy 3D that is controlled by a Honeywell TH8320U thermostat. When the forced air runs is there some way to determine if it is running in stage 1 or stage 2? When I turn the heat way up I can hear the thermostat calling for stage 2 but I do not notice any difference in fan speed from the Synergy. The installer had Y1 and Y2 jumpered on the Synergy, I removed the jumper and connected Y2 on the Synergy to Y2 on the thermostat. Thanks in advance! FYI - this is a stand alone system - there is also a NG FA furnace controlled by a seperate thermostat for backup.