Ac Compressor Wiring Diagram
14 wire not present if hps lps dts or ctd are used.
Ac compressor wiring diagram. A main concern is the amperage requirements of the compressor. There are many air conditioning and heat pump brands in the market but one common component is the compressor. While wiring a compressor there are a number of things to consider for a proper electrical hook up. The ac compressor delivers the refrigerant at a high pressure to the condenser.
Electrical wiring diagrams for air conditioning systems continued. Always refer to your thermostat or equipment installation guides to verify proper wiring. 13 do not rapid cycle compressor. How to wire an air conditioner for control 5 wires the diagram below includes the typical control wiring for a conventional central air conditioning system furthermore it includes a thermostat a condenser and an air handler with a heat source.
It is basically a pump with a rotor inside it that makes compression possible. Most models use a green wire for this connection as it has become an industry standard. Air conditioning 1st stage heat white 2nd stage heat some ac systems will have a blue wire with a pink stripe in place of the yellow or y wire. 5 this diagram is to be used as reference for the low voltage control wiring of your heating and ac system.
Note some ac systems will have a blue wire with a pink stripe in place of the yellow or y wire. It reveals the elements of the circuit as simplified shapes as well as the power and signal connections in between the tools. A st cap legend factory power wiring factory control wiring field control wiring field power wiring. Variety of ac compressor wiring diagram.
And in article electrical wiring diagrams for air conditioning systems part one. Consult the wiring diagram for the model locating the green wire that is coming from the throttle area. Compressor must be off 3 minutes to allow pressures to equalize between high and low side before starting. Air conditioning ac contactor control board 1 this diagram is to be used as reference for the low voltage control wiring of your heating and ac system.
The following ac compressor install procedure by sanden covers the compressor oil and refrigerant specifications and compressor replacement steps tips. This dictates the size of the wires. Moreover the heat source for a basic ac system can include heat strips for electric heat or even a hot water coil inside the. Typically a solenoid attached to the throttle is activated when the system is turned on and the lead from this component will power the compressor clutch.
May be factory or field installed 320848 401 rev. The selector switch also sends the power via hot wire to the compressor but the compressor will not operate until the thermostat comes to the on position then the. A wiring diagram is a streamlined standard photographic representation of an electric circuit.