Carrier 040-420 User Manual

Page 54

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LEGEND

CGF

SNB

TRAN

U

Ground Fault Module

Communications Bus

Compressor Contactor Relay

Relay Module (Low Voltage)

High-Pressure Switch

Low Voltage

P l u g

Snubber

Terminal Block

Transformer

Unloader

Fig.

24-V Safety Circuit Wiring (130-210 and Associated Modular Units)

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