Haier AB12CS1ERA Service Manual page 52

AB28ES1ERA(S) AB36ES1ERA(S) AB48ES1ERA(S) AB60CS1ERA(S)
Indoor unit
terminal block
Outdoor unit
R S
terminal block
Power supply:380-400V, 3N~,50Hz
7. WIRING
■
All supplied parts. materials and wiring operation must in
appliance with local code and regulations.
■
Use copper wire only.
■
When make wiring, please refer to wiring diagram also.
■ All wiring work must be done by qualified electricians.
■
A circuit breaker must be installed, which can cut power
supply to all system.
■ See Installation Manual of outdoor unit for specifications
of wires, circuit breaker, switches and wiring etc.
■
Connecting of unit
Remove cover of switch box (1) , drag wires into rubber
tube A, then, after proper wiring with other wires, tighten
clamp A. Connect wires of correct pole to the terminal
block inside.
Wind seal 12 around wires. (Be sure to do that, or, dew
may occur).
■
Upon connecting, replace control box cover (1) and (2).
8. WIRING EXAMPLE
As for outdoor unit circuit, please see Installation Manual of outdoor unit.
Note:
All electric wires have their own poles, poles must match that on terminal block.
AB09CS1ERA
AB12CS1ERA(S)
AB18CS1ERA(S)
AB24ES1ERA(S)
1 2 3
T N 1 2 3
AB60ES2ERA(S)
Y/G
Outdoor unit
terminal block
Y/G
Power supply:1PH,220-230V~,50Hz
50
Super Match
Indoor unit 1 2 3
terminal block
L N 1 2 3
Y/G
Y/G