To Next Page

To Previous Page

2U14CS1ERA-SM

Connector wiring diagram

Domestic Air Conditioner

3ULQWHG&LUFXLW%RDUG&RQQHFWRU:LULQJ'LDJUDP

4.1᧶Indoor unit Connectors

Connectors

PCB(1)

1) CN26 Connector for fan motor

2) CN1 Connector for heat exchanger thermistor and Room temperature thermistor

3) CN11 Connector for UP&DOWN STEP motor

4) CON2 Connector for power N wire

5) CON1 Connector for power L

6) CN32 Connector for display board

7) C0N6,C0N8 Connector for ions generator

8) CON7 Connector for communicate between the indoor board and the outdoor

board

9) CN27 Connector for fan motor’s PG back.

10) CN34 Connector for long-range control

11) CN20 Connector for room card

Note: Other designations

PCB(1) (INdoor Control PCB)

1) SW1 Connector for Forced operation ON / OFF switch

2) SW2 1 Select remote code A or B,2 Select 25 or 35 ,3 Select room card able or

disable



3) SW4 Select 20 or other,if select 20,SW2 must select 25(ON)



4) RV1 Varistor

5) FUSE1 Fuse 3.15A/250VAC

Haier 2U14CS1ERA User Manual

Other manuals for Haier 2U14CS1ERA