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Haier AE092FSAHA Specifications

Download Wiring manual of Haier AE092FSAHA Air Conditioner for Free or View it Online on All-Guides.com. This version of Haier AE092FSAHA Manual compatible with such list of devices, as: AE092FSAHA, AE112FSAHA, AE182FSAHA, AE242FSAHA

1

2

Specifications

0010573683 D

2. Error display

1. Applicable ambient temperature range:

Cooling

Heating

Indoor

outdoor

Rated Maximum Minimum

27 32 18

19 23 14

35 43 -5

24 26 --

20 27 15

14.5 -- --

7 21 -15

6 15 --

DB C

WB C

DB C

WB C

Indoor

outdoor

DB C

WB C

DB C

WB C

Indoor unit malfunction display code

Please keep this manual carefully and safely.

Outdoor unit malfunction display code

When the wire remote controller display E1,Can check the outdoor unit control board LED1 or outdoor

unit malfunction display code to sure outdoor unit malfunction.

Indoor unit malfunction Display code

Float switch or water motor abnormal E0

Outdoor unit abnormal E1

Liquid temperature sensor is abnormal

E3

Gas temperature sensor is abnormal

E4

Indoor unit adress abnormal

(Firstly you saw E5 in controller LCD,

and then the failure code is changed

from E5 to E9)

E5

The communication with electronic

expansion box is abnormal

E7

The communication between the

wire remote controller and indoor

unit control board is abnormal

E8

The communication between indoor

and outdoor unit is abnormal

E9

Water temp. sensor is abnormal EB

Display codeIndoor unit malfunction

Timer indicator

Flashing times

Indoor unit malfunction

Flashing once

The liquid tube temperature sensor is abnormal

Flashing twice

The gas tube temperature sensor is abnormal

Flashing 3 times The environment temperature sensor is abnormal

Flashing 4 times The communication with outdoor unit is abnormal

Flashing 5 times

The ommunication with the electronic expansion valve control board is abnormal

Flashing 10 times

Indoor unit PG fan motor is abnormal

Flashing 11 times

Indoor unit water overflow or float switch is abnormal

Flashing 12 times Indoor unit EEPROM data is abnormal

Remote controller Timer and Operation indicator malfunction code

When the unit running, Timer indicator flash stand for indoor unit malfunction

When the operation indicator flashing stand for outdoor unit malfunction,Operation indicator flashing

times can't determinant outdoor unit malfunction ,You must check the outdoor unit control board LED1

flashing times or outdoor unit malfunction display code to sure outdoor unit malfunction.

Others malfunction manual plese read the outdoor unit manual.

E6

Indoor unit EEPROM data is abnormal

0010573683

Electric wiring

NOTE: 1. Ceiling concealed type must be connected MP2A or MP3A

(TES indoor units not included).

2. Connect method of MP3A is follwing

Matrix of the dial switch and indoor unit number

Field setting

Field setting the unit number

In order to realize central control of the MRV air conditioning system, its necessary to set

the indoor unit number (control address).

Indoor unit number setting

Indoor unit number setting switch and confirmation of the settings.

There is a 4-position dial switch for setting the indoor unit number and fan speed level on

the computer board of the indoor unit.

Setting way is as follows:

Before connecting the power supply, please set the indoor unit number manually according

to the following table

1 0 0

Pos.1 Pos.2 Pos.3 Pos.4

Setting for No. 2 indoor unit

D

"ON" means that the indoor unit fan

speed can be choosed to middle and low

level. "OFF" means that the indoor unit

fan speed can be choosed to high, middle

and low level.After producing in plant ,

the position is "OFF".

0 0 0 1

1 0 0 2

0 1 0 3

1 1 0 4

0 0 1 5

1 0 1 6

Position 1 Position 2 Position 3 Representing unit number

0 1 1

7

1 1 1

8

Example:

: 0

: 1

ON

OFF

SW01

Example:

ON

OFF

SW02

Example:

ON

OFF

SW03

1

1.The power supply and communication wiring of indoor electronic expansion valve must be connected with their

corresponding indoor unit.And their phase sequence must correspond with the remarks strictly respectively, or will

cause control board of indoor unit and electronic expansion valve box abnormal or damaged.

2.Because the power supply of MP3A control board is joined from "indoor 1","indoor 1" must be always electrified in

running mode, or will cause performance abnormal.

3.

MP3A wiring and indoor wiring: H05RNF 4 x (1.0-1.5)mm

2

,H05RNF 3x(1.0-1.5)mm

2

.

NOTE

BR

BRWB B W

Y/G

B W BR

W

B R

W

B R

Outdoor control circuit

Short circuit protector

"Indoor 2"

control board

Outdoor Indoor

outdoor power supply

1PH.220-230V~.50Hz

"Indoor 3"

control board

"Indoor 1"

control board

Electronic expansion valve

driver board(MP3A)

L N

C1

C2

Indoor power supply

1PH.220-230V~.50Hz

1 2 3

1 2 3

C1 C2C1 C2

1 2 3

C1 C2

L1

N1

C1

L2 N2 C2

L3

N3 C3

Y/G

Y/G

W

B R

Y/G

Y/G

Indoor power supply

1PH.220-230V~.50Hz

Indoor power supply

1PH.220-230V~.50Hz