Honeywell Thermostat Th5220d1003 Wiring Diagram

Wellborn variety of honeywell th5220d1003 wiring diagram.

Honeywell thermostat th5220d1003 wiring diagram. 69 lovely installing honeywell programmable thermostat two wires. 6 436 9 5h76292a august 2009 honeywell th5220d1003 thermostat wiring for gas unit heaters hd hdb hds hdc pts bts ptc pdp bdp and duct furnaces d h i o series warning 1. It shows the parts of the circuit as streamlined shapes and also the power and signal links between the gadgets. C 24 vac common you might see blue purple or brown typically used for this wire.

Remove r rc jumper for 2 transformer systems only see wiring diagram on page 5 connect common side of transformer to c terminal install batteries in back of thermostat optional if ac powered. Disconnect power supply before making wiring connections to prevent electrical shock and equipment damage. 1 2 transformers focuspro th5220d non programmable digital thermostat wiring diagrams power supply. Honeywell th5220d1003 wiring diagram collection install honeywell thermostat 4 wires fresh wiring diagram for.

Wiring keep wires in this shaded area 1 loosen screw terminals insert wires into terminal block then re tighten screws. Honeywell thermostat wiring diagram 4 wire examples. Disconnect power before wiring. The table above provides a more complete list of honeywell thermostat wiring colors and their uses.

A wiring diagram is a streamlined standard pictorial representation of an electrical circuit. But here is a list of the most common wire color mappings as seen in many four wire t stat setups. 66 elegant honeywell thermostat installation 6 wire. To wire the thermostat for ac power connect the common side of the cool ing transformer to the c terminal as shown at left.

70 elegant how to install a new thermostat wires. 2 push excess wire back into the wall opening.