Indoor Fan Motor Wiring Diagram

A wiring diagram is a streamlined conventional photographic depiction of an electric circuit.
Indoor fan motor wiring diagram. When a furnace blower motor gives out heat for the entire home will stop working except directly by the furnace itself. The reversing valve is deenergized. Collection of air handler fan relay wiring diagram. Ing the indoor fan motor outdoor fan motors and the com pressor fully loaded are energized.
Replacing the fan blower motor with a new one can quickly fix the issue and restore heat to your home. Look for a switch with four wires the manufacturer s wiring diagram search online for the make and model of fan plus the words wiring diagram wire cutters wire strippers and wire nuts. Ac pcb service centre raipur chhattisgarh ats tv dilip vare. These diagrams are current at the time of publication check the wiring diagram supplied with the motor.
Heating on a call for heating the thermostat completes the following circuits. Properly wiring the blower motor is esssentail to safe operation. Inst maint wiring 5 qxd 20 11 2015 11 37 am page 9 created date. Air conditioner fan motor common running starting diagram line neutral check.
The indoor fan motor will also start. If the compressor recycle delay of 3 minutes is complete the compressor and outdoor fan start. And the compressor outdoor fan motor and indoor fan motor stop. We will go over which speed each wire color is and show you how you can tell the speed by using a multimeter to read each wire color s resistance value when the blower motor is off.
3ø wiring diagrams 1ø wiring diagrams diagram er9 m 3 1 5 9 3 7 11 low speed high speed u1 v1 w1 w2 u2 v2 tk tk thermal overloads two speed star delta motor switch m 3 0 10v 20v 415v ac 4 20ma outp uts diagram ic2 m 1 240v ac 0 10v outp ut diagram ic3 m 1 0 10v 4 20ma 240v ac outp uts these diagrams are current at the time of publication. Second stage if additional heating is required th2 on the thermostat closes causing the auxiliary heat supply i e electric resistance heat to be energized in 1 or 2 stages depend. Finally this guide is intended to be used as a general overview of common condenser unit wiring schematics. Hvac condenser fan motor wiring diagram.
The process of repairing a three speed box fan with a broken switch can be easily accomplished with a new three speed switch obtainable from most hardware or home improvement stores. Some condenser fan motors wire to a circuit board while others use proprietary plugs for their connectors.