Constant Fan needs to be adjusted on a 355 bav/cav 3-stage furnace to a nice LOW setting for 24/7 air purification ~
Thermostat is a standard Honeywell Pro600
We all know with an Evolution Stat you can easily adjust LOW/MED/HIGH but with a non communication you can ( I say can as I'm assuming ) adjust the CF dip switches.
I'm experiencing no luck...
SW1 bank ( 1 thorough 8 ) dip switch 5 is set to Manual a/c or CF
CF bank when set to 525 CFM or 700 CFM the fan doesn't change one bit, sounds like a JET and the blower tonnage is 42....
Has anyone adjusted the Constant Fan speed for those customers with a standard thermostat who would like to move air flow 24/7 at a lower speed ?