Service manual

ESIE03–01 PCB Layout

Part 1 – System Outline 1–113

8.3 FHYCP35~125B7V1

Applicable The table below contains the applicable PCB number and unit of this PCB type.

PCB The illustration below shows the PCB connectors.

Connectors The table below describes the PCB connectors.

PCB No. Unit

EC0059 FHYCP35/45/60/71/100/125B7V1

X27A

X5A

X18A

X20A

X25A

X11A X10A X33A X19A X23A X30A

X35A

X24A

X15A

X36A

X40A

Connector Connected to Description

X5A X1M Terminal strip (P1 and P2)

X10A T1R Transformer 230V/22V secundary

X11A T1R Transformer 230V/22V primary

X15A 33H Float switch

X18A R2T Heat exchanger thermistor

X19A R1T Air thermistor

X20A M2F Fan motor

X23A — Connector to capacity adaptor

X24A X2A on A2P Receiver IR remote controller (option)

X25A M3P Drain pump motor

X27A X2M Power supply and communication to the outdoor unit

X30A — Connector to interface adaptor for Sky Air series (DTA102)

X33A — Connector to adaptor for wiring (option KRP1B)

X35A X1A (KRP4) Connector to group control adaptor power supply (16 VDC) for

optional PCB KRP4

X36A M1A Swing flap motor

X40A — Connector for EKRORO