Refrigerator User Manual

LEGEND

1M — Main Starter Contactor

C—Contactor

CB — Circuit Board

CR — Control Relay

COMM — Communications Connector

J—Connector

N.C. — Normally Closed

N.O. — Normally Open

OL — Overload

OS — 3-Phase Current Power Source

PR — Pilot Relay

PWR — Power

RLA — Rated Load Amps

SMM — Starter Management Module

TB — Terminal Board

X—Variable Number

Starter Cabinet Wiring

Field Wiring

Carrier Factory Wiring

*All starters, including across-the-line starters, require 2 separate contacts for the START AUX

DRY contact and RUN AUX DRY contact, as shown above.

Fig. 50 — Chiller Power Panel, Starter Assembly,

and Motor Wiring Schematic