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Acquire manufacturer’s wiring diagram for the air-conditioning unit.

SPARTAN POWER • 895 E. PATRIOT BLVD., SUITE 103 •  RENO, NV 89511 • (775) 800-1725 • SPARTANPOWER.COM

INSTALLATION

3/3

Instruction Guide

SpartanStart must be installed by qualified/licensed technician

 

Step

 

Instruction

 

Illustration

5

6

7

8

9

Clearly identify the supply and compressor sides of the 
connections. 

In this illustration, Upper section is Compressor side and 
Lower section is Supply side.

6a) On the supply side, carefully match the cut run, start, 
and common wires of the A/C unit with the run, start, and 
common wires on the SUPPLY side of the soft starter. 

Strip each wire by ½” and terminate all 3 connections 
using closed end splice connectors, see diagram below.

6b) On the compressor side, carefully match the 
cut run, start, and common wires coming from the 
compressor with the run, start, and common wires on the 
COMPRESSOR side of the soft starter. Strip each wire 
by ½” and terminate all 3 connections using closed end 
splice connectors.

Ensure that all 6 crimp connections are firm and secure.

Ensure that the wire harness on both sides is securely 
routed within foam guides inside the unit.

Clean the chosen mounting surface for the soft starter 
using the included alcohol pad.

Secure the soft-starter box in place with the adhesive 
tape on the backside and press firmly.

Securely replace any foam covers and the
top hood. Turn on power and verify operation.

_

a)

b)

(Compressor side)

(Supply side)

Soft-

starter

R

R

R

R

C

C

C

C

S

S

S

S

Blue

Blue

Black

Black

R

ed

R

ed

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