Haier AB282ACEAA, AB522ACERA, AB602ACEAA, AB482ACEAA, AB362ACEAA Error display For EAA series

Page 19

17

 

For remote

 

Failure code

 

For central

 

Failure description

 

Reason

 

Remarks

 

 

 

 

 

 

 

type, flash

 

on wired

 

control,

 

 

 

 

 

 

 

times

 

controller

 

failure code

 

 

 

 

 

 

1

 

01(01H)

 

01D

 

Indoor ambient temp. sensor failure

 

Sensor broken down or short circuit for more than 2m continuously

 

 

2

 

02(02H)

 

02D

 

Indoor coil temp. sensor failure

 

Sensor broken down or short circuit for more than 2m continuously

 

 

3

 

74(4AH)

 

11D

 

Outdoor ambient temp. sensor failure

 

Sensor broken down or short circuit for more than 2m continuously

 

 

4

 

73(49H)

 

12D

 

Outdoor coil temp. sensor failure/Compressor

 

Sensor broken down or short circuit for more than 2m continuously

 

 

 

 

 

 

 

 

 

discharging temp. sensor abnormal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

72(48H)

 

10D

 

Over-current protection

 

CT check abnormal 3 times in 30m

 

 

6

 

83(53H)

 

14D

 

High/Low pressure abnormal

 

High pressure switch acts 3 times in 30m/Low pressure switch acts

 

 

 

 

 

 

 

 

 

 

 

in normal running

 

 

 

 

 

 

 

 

 

 

 

 

 

7

 

71(47H)

 

22D

 

Power supply abnormal

 

Fault phase, short of phase, out of balance greatly

 

 

8

 

07(07H)

 

06D

 

Communication between wired

 

Communication abnormal for more than 4m continuously

 

 

 

 

 

 

 

 

 

controller and indoor abnormal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

 

06(06H)

 

06D

 

Communication between indoor and outdoor abnormal

 

Communication abnormal for more than 4m continuously

 

 

10

 

08(08H)

 

21D

 

Drainage system abnormal

 

Float switch broken down for more than 25m continuously

 

 

11

 

11(0BH)

 

30D

 

Outside alarm signal input

 

Outside signal broken down for more than 10s

 

 

12

 

03(03H)

 

20D

 

Gas pipe temp. sensor abnormal

 

Sensor broken down or short circuit for more than 2m continuously

 

 

13

 

13(0DH)

 

31D

 

Temperature protection malfunction

 

Solenoid valve act incorrectly 3 times continuously

 

 

15

 

05(05H)

 

17D

 

EEPROM abnormal

 

EEPROM data missing

 

 

17

 

80(50H)

 

15D

 

Compressor overheat

 

The discharging temperature is higher than 120degree

 

Resumable if

 

 

 

 

 

lower than

 

 

 

 

 

 

 

 

 

 

 

100 degree

 

 

 

 

 

 

 

 

 

 

 

18

 

12(0CH)

 

23D

 

Abnormal mode

 

Indoor operation mode is different with the running indoor unit.

 

 

19

 

75(4BH)

 

18D

 

Outdoor coil B(suction temp sensor-for MRV II)

 

Sensor broken down or short circuit for more than 2m continuously

 

 

20

 

77(4DH)

 

15D

 

Outdoor discharging B(oil temp sensor-for MRV II)

 

Sensor broken down or short circuit for more than 2m continuously

 

 

shows resumable fault, * shows it is not resumable fault.

Error display ( For EAA series )

When Trouble Happens

Image 19
Contents No.0010577963 Operation & Installation ManualContents Disposal of the old air conditioner For ERA series Applicable ambient temperature range For EAA seriesRefrigerating circuit is leak-proof Machine is adaptive in following situationSafety cautions Dont dismantle the outlet of the outdoor unit Location WiringOperating noise Drain Hose Swing fender Introduction to Spare PartsFor series 142 Suction grillClean indoor outdoor unit MaintenanceClean the unit Clean the air filterOpen inlet grill Install air filterClean For series 242Close inlet grill Take off air-filter Take of inlet grill CleanInstall inlet grill Install swing plateOpen Instruction Pre-season Care Seasonal Reserve Post-season CareFollowings are not malfuncition Trouble ShootingOFF Insufficient cooling When Trouble HappensCooled air blown out when heating Insufficient cooling or heatingRemarks SeriesError display For EAA series Customer Need-to-know Using DirectionsCustomer Need-to-know Meanings of Warning and Cautions Installation ProcedureSelection of Installation Place Before InstallationDont discard any accessories until comp Installation example Preparation for the InstallationCase of ceiling already exists Installation of Indoor UnitAfter installation on the ceiling Case of new ceilingPipe Tighten Amm Flare shape Size Torque Installation of Water Drainage PipeAB182ACEAA For seriesWhen wiring is not complete After wiringWiring Example WiringInstallation of Ornament Panel Mounting on high ceiling Installation of inlet grill and cover plate Haier Group

AB282ACERA, AB482ACEAA, AB242ACEAA, AB362ACERA, AB362ACEAA specifications

The Haier AB182ACERA, AB282ACEAA, AB242ACERA, AB522ACERA, and AB182ACEAA are part of Haier’s cutting-edge air conditioning series, known for their energy efficiency and innovative features. Each model is designed to provide optimal comfort while utilizing advanced technologies to ensure a pleasant indoor environment.

Starting with the Haier AB182ACERA, this model is ideal for smaller spaces, offering a cooling capacity of 1.5 tons. It is designed with an inverter compressor that regulates energy usage according to the room's cooling requirements, leading to substantial energy savings. The model includes a microchannel heat exchanger, enhancing heat transfer efficiency and reducing refrigerant usage, making it eco-friendly.

The AB282ACEAA variant is slightly more powerful, designed for medium-sized rooms with a cooling capacity of 2 tons. One of its standout features is the smart control technology that allows users to operate the air conditioner via a mobile app, enabling remote operation and monitoring. Furthermore, it includes a four-way swing feature that allows airflow to be distributed evenly throughout the room.

For those looking at versatility, the Haier AB242ACERA offers multiple modes including cooling, heating, and dehumidification. This model emphasizes user comfort with its whisper-quiet operation, making it suitable for bedrooms and study areas. It also boasts a robust air filtration system that captures dust and allergens, promoting a healthier living environment.

The AB522ACERA stands out in the series with its powerful 2 ton capacity, making it ideal for larger spaces. This model features advanced AI technologies that learn user preferences over time, optimizing performance for maximum comfort. With a sleek design, it blends well with modern interiors, while its energy-efficient operation assists in lowering utility costs.

Lastly, the Haier AB182ACEAA offers a balance of power and efficiency. Equipped with a next-generation inverter compressor and a user-friendly interface, it allows for easy temperature adjustments. The unit excels in quiet performance and energy conservation, providing a perfect solution for residential or small commercial settings.

Overall, Haier’s air conditioning lineup exemplifies innovation and functionality, catering to diverse cooling needs with features such as smart control, eco-friendly technologies, and enhanced air quality systems. These models are a testament to Haier's commitment to creating intelligent home solutions that offer comfort without compromise.