New waterfurnace owner, installed last fall. Heat worked great all winter, mostly stage 1 even on the coldest of nights. Recetly, we switched it to cool and Im having an issue where even though the thermostat is calling for C1, it goes right to C2. Dealer is being difficult and feeding me crap about sun load bla bla bla, I tried explaining to them from the waterfurnace documentation how its supposed to work, They argue and say the docs are wrong, o by the way they dont read any pubs or use the waterfurnace dealer portal. I should mention I have the intellizone 2 system with 2 zones. Both zones are calling for stage 1 but it blasts off to stage 2 every time. Has anyone experienced this?