I've read the related posts, but they don't answer my questions. Please, help!
We had contractors installed: * Aprilaire-700 Humidifier with Auto/Manual Humidistat-Control Knob (non-digital) * York Heating-Furnace Model TG9S080C22MP11 s Serial W1B4453800 - newly installed.
Humidifier has Wires:
Yellow, Blue - to 24VAC;
Green - unused to no where;
Red & White - to Humidifier;
Red & White - to Outdoor Temperature Sensor.
The YORK furnace is working fine, new upgrade. The slick contractor left the humidifier wires unconnected back to the new furnace, following replacement.
The Furnace works fine! But: Q1. How do I know which humidistat wires to connect to Furnace Control Board Terminals? Q2, Q3. Exactly which Terminals on the Furnace Control Board - which ones and how?
The children are all getting sick with dry throat, bleeding nose, dry eyes, even getting dizzy & disoriented. Please, HELP! Thanks.