Color code how it works diagram. Thermostat wiring to a furnace and ac unit.

Amana Janitrol Icm286 Furnace Control Circuit Board From
Honeywell furnace control board wiring diagram. Controls independent supply pany wiring diagram collection. Not very exciting but hopefully it will help you a bit if youre going to try this yourself. Honeywell st9120c4057 wiring diagram download controls independent supply pany wiring diagram collection. You will only use one of wiring harnesses in the package if you require any of them discard the rest. Honeywell limited honeywell limitée honeywell plaza 155 gordon baker road po. Page 9 s9200u1000 universal hot surface ignition integrated furnace control mounting hole x2 board clips x6 park park e com xfmr cont heat fuse 24 vac flame cool plastic mounting tray m24908 fig.
Box 524 north york ontario minneapolis mn 55408 0524 m2h 2c9 69 0771b 69 0771b gh. Typical mounting orientation showing wiring connections to s9200u1000 universal integrated furnace control. Burner motor is energized and heat fan on delay timing begins. Honeywell air handler fan control board st9120c 4057 st9120c4057. Wiring diagrams contains all the essential wiring diagrams across our range of heating controls. Replacing a thermostat can be tricky because of the variety of colors of the electrical wiring used for to control the unit.
With such an illustrative guidebook youll have the ability to troubleshoot stop and full your projects easily. More about thermostat wiring. Armstrong furnace blower control circuit board r 003 hvac. Page 6 s9103a electronic fan timer home and building control home and building control helping you control your world honeywell inc. Ac service tech llc. Our wiring diagrams section details a selection of key wiring diagrams focused around typical sundial s and y plans.
Furnace control board wiring diagram you will need an extensive skilled and easy to understand wiring diagram. Electrical wiring question replacing honeywell t6160 room stat mains 3 wirewith horstmann drt2battery operated 2 wire. When timing is complete the circulating fan is energized at heat speed and warm air is. Ignition system and oil primary control start the furnace. St9103a closes oil primary control t t connections. Its designed to replace all the honeywell part s listed below.
Step by step process of installing a control board. This is a brand new honeywell furnace control circuit board. Unsubscribe from ac service tech llc. Board comes with instructions and several wiring harnessness to convert old plug designs into this updated board. Electrical wiring for a honeywell thermostat. Oil flows as long as oil primary control senses flame.