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LEGEND
C
— Contactor (12-va)
HC
— Heating Control
IFM
— Indoor-Fan Motor
IFR
— Indoor-Fan Relay
TRANS — Transformer
Field Wiring
Factory Wiring
*The IFR and IFM are located in indoor unit on heating-cooling
applications. If accessory IFR is required for cooling-only applic-
tions, locate (IFR) in fan coil.
NOTE: Refer to unit wiring label for wire colors: BRN to BLU and C
to Y connections.
Fig. 5 — Typical Control Circuit Connections
Fig. 6 — Line Power Connections
LEGEND
NEC — National Electrical Code
TB
— Terminal Board
TB Connections
Field Wiring
Factory Wiring
6