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. Quoting from part no.
F8b660c Refrigerator Hard Start Kit Wiring Diagram Digital
Hard start wiring diagram. Simple relay and hard start capacitor wiring instructions example 1. Kit pn start capacitor nasa003sc hc95de088 88108 µf 330 vac. Step 3 push the wire terminal on the start capacitor relays common wire usually the black wire to the common terminal on the load side of the. A third wire is necessary to connect to the common wire. Often a stamp on the side of the relay shows the wiring diagram. Inspect the start capacitors wiring diagram.
Spp 5 a relay and hard start capacitor sold by that company. Figure 1 3 wire connection the potential relay opens at manufacturers specified voltage across the start winding of the motor effectively removing the start capacitor from the circuit. Installation instructions start capacitor relay kit 2 482 01 5130 02 description and usage the start capacitor relay kit causes the start capacitor to give the compressor a hard boost at each startup. The relay takes the start capacitor out of the circuit after startup. Figure one 1 shows the wiring diagram for the oem style 3 wire hard start. In the start control circuit the relay is connected in series with the battery to shorten the transmission of the large current cable length.
The starter relay is another switch that is used to control the starting circuit. Relay and hard start capacitors such as the starter pow r pak sold by sealed unit parts co can be installed with no wiring changes to the original system whatsoever. The diagram identifies the capacitor and relays wire color and the wires function. 1car starter wiring diagram non relay control type. This procedure applies to almost every air conditioning and heat pump system on the market.
Gallery of Hard Start Wiring Diagram
