Hard start kit wiring diagram. Your ac unit is getting old. A wiring diagram is a simplified conventional photographic depiction of an electric circuit. If you need some help with it in this video i show you how to install and wire a spp6 hard start kit. If you hear a stutter or clicking noise when you turn on your ac and your ac doesnt stay on for long then.
The benefits of a hard start. Large electric motors with a high starting torque like an air conditioners compressor motor often use a start capacitor kit. Variety of supco 3 in 1 wiring diagram. There are 3 plugs on the kit that go to the compressor which is easy enough.
How do i wire the 2 black cords from the kit to the powercordfridge. We use compressor saver. Wire a supco 3 n 1 relay box to your refrigerators compressor. Here are some of the reasons why you might need to put one in.
How to wire a dual capacitor hard start kit on compressor. Please check the following link for my diagram as it is a little more complicated than it sounds. It reveals the elements of the circuit as simplified shapes as well as the power and signal links between the devices. A start capacitor kit contains a start capacitor relay and wires.
Like their name suggests hard start kits help solve a problem called hard starting which is when an ac struggles to turn on and then shuts off abruptly after a short while. Compressor starts and stops thousands of times per year. Supco hard start kit wiring diagram. This is the procedure and information for adding or replacing a hard start on an existing systemthe specific unit in this example is a carrier brand ground level split straight cool system.
The start capacitor gives the motors windings an electric boost during the start up phase. Supco spp6e e series electronic potential relay style hard start kit 12 3 horsepower range 88 106f capacitor size 43 out of 5 stars 141 2070 20. This procedure applies to almost every air conditioning and heat pump system on the market.