9
INSTALLATION (CONT’D)
All models require a properly sized magnetic starter as specified in the National Electric Code (NEC).
See Figure 1-1 for simplex wiring diagram and Figure 1-2 for duplex wiring diagram.
If ordered with a factory mounted magnetic starter, compressor is wired at factory. It is necessary only to
bring lines from a properly sized disconnect switch to the magnetic starter mounted on the unit.
Figure 1-1 Simplex Wiring Diagram
Figure 1-2 Duplex Wiring Diagram
CAUTION
Wiring must be such that when viewing compressor from opposite shaft end, rotation of shaft is
clockwise as shown by arrow on guard. Wrong direction rotation for any length of time will result in
damage to compressor.
B1165-
(Ref. Drawing)