Haier AC282AFEAA Operation & Instruction Manual Download

Page: 29 / 31

Error display ( For *ERA series )

Trouble Shooting

Resumable if lower than 100 degree

For remote type, flash times

Failure description

Indoor ambient temp. sensor failure

Indoor coil temp. sensor failure

Outdoor ambient temp. sensor failure

Outdoor coil temp. sensor failure

Over

-current protection

High pressure abnormal

Power supply abnormal

Communication between wired

controller and indoor abnormal

Communication between indoor and outdoor abnormal

Drainage system abnormal

Outside alarm signal input

Gas pipe temp. sensor abnormal

Temperature protection malfunction

Dischar

ging temp. sensor abnormal

EEPROM abnormal

Pressure abnormal(low pressure)

Compressor overheat

Abnormal mode

Outdoor coil B(suction temp sensor

-for MR

V II)

Outdoor dischar

ging B(oil temp sensor

-for MR

V II)

SPDU module temperature protection

Reason

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

check abnormal 3 times in 30m

High pressure switch acts 3 times in 30m

Fault phase, short of phase, out of balance greatly

Communication abnormal for more than 4m continuously

Float switch broken down for more than 25m continuously

Outside signal broken down for more than 10s

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

Solenoid valve act incorrectly 3 times continuously

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

EEPROM data missing

Low pressure switch acts in normal running

The dischar

ging temperature is higher than 120degree

Indoor operation mode is dif

ferent with the running indoor unit.

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

Spdu

module temperature is too high

Remarks

Failure code on wired controller

01(01H)

02(02H)

74(4AH)

73(49H)

72(48H)

83(53H)

71(47H)

07(07H)

06(06H)

08(08H)

11(0BH)

03(03H)

13(0DH)

76(4CH)

05(05H)

84(54H)

80(50H)

12(0CH)

75(4BH)

77(4DH)

20(32D)

For central control, failure code

01D

02D

12D

10D

14D

22D

06D

05D

21D

30D

20D

31D

15D

17D

26D

15D

23D

18D

15D

07D

shows resumable fault, shows it is not resumable fault.

Summary of Contents for AC282AFEAA

Page 1: ...77967 B Please read this operation manual before using the air conditioner Please keep this manual carefully and safely CONVERTIBLE TYPE AIR CONDITIONER AC282AFEAA AC362AFEAA AC482AFEAA AC602AFEAA AC282AFERA AC362AFERA AC482AFERA AC602AFERA ...

Page 2: ...Contents Cautions Safety Precautions Features and Functions Name of Parts Cleaning and Care Operation Tips Installation of Indoor Unit Trouble Shooting 1 2 3 4 5 7 8 9 10 11 24 25 28 ...

Page 3: ...r All the packaging materials employed in the package of your new air conditioner may be disposed without any danger to the environment The cardboard box may be broken or cut into smaller pieces and given to a waste paper disposal service The wrapping bag made of polyethylene and the polyethylene foam pads contain no fluorochloric hydrocarbon All these valuable materials may be taken to a waste co...

Page 4: ...7 6 18 DB C WB C DB C WB C Indoor outdoor DB C WB C DB C WB C EAA All electrical repairs must be carried out by qualified electricians Inadequate repairs may result in a major source of danger for the user of the air conditoiner Do not damage any parts of the air conditioner that carry refrigerant by piercing or perforating the air conditioner s tubes with sharp or pointed items crushing or twisti...

Page 5: ...supply card is damaged it must be replaced by the manufacturer or authoried service agent in order to avoid a hazard In the event of a malfunction burning smell etc stop operation immediately turn off the circuit breaker and consult authorized service personnel The breaker of the air conditioner should be all pole switch and the distance between its two contacts should be no less 3 mm Such means f...

Page 6: ...nstallation stand for damage Do not place animals or plants in the direct path of the air flow Do not drink the water drained from the air conditioner Do not use in applications involving the storage of foods plants or animals precision equipment or art works Do not apply any heavy pressure to radiator fins Operate only with air filters installed Do not block or cover the intake grill and outlet p...

Page 7: ... SLEEP button is pressed during Heating mode the air conditioner s thermostat setting gradually lowers during the period of operation When the set time is reached the unit automatically turns off WIRELESS REMOTE CONTROL UNIT The WIRELESS REMOTE CONTROL UNIT allows convenient control of air conditioner operation For this type unit the wireless remote controllor type is YR H50 MILDEW RESISTANT FILTE...

Page 8: ...the air direction range will change as follows Press the AIR FLOW DIRECTION VERTICAL SET button The vertical airflow direction is set automatically as shown in accordance with the type of operation selected Press the AIR FLOW DIRECTION HORIZONTAL SET button 1 2 3 4 5 5 4 3 2 1 Cool Dehumidification Fan Heat 1 2 3 4 5 1 2 3 4 5 Use the air direction adjustments within the ranges shown above ...

Page 9: ...rection louvers RIGHT LEFT 1 2 3 4 5 3 2 1 2 4 1 5 4 5 1 2 3 4 5 Air flow direction set Range of swing 1 2 3 4 5 1 1 2 3 1 to 3 to 3 to 4 to 5 to 5 all range Note When being switched on firstly the up down flap will be at the position of max angle In cooling the up down louver is not good to stay at position 4 5 for along time otherwise the dew will occur ...

Page 10: ...mp 7 Remote receiver 8 Inlet Grill Filter inside 9 Front panel 4 5 6 1 POWER OPER TIMER EMER 2 COMP 3 for series 282 362 482 602 8 9 1 7 Note For the wired control type unit the unit state should be checked by the the wired controller instead of the remote receiver and if you set the TIMER function the TIMER LED on the remote receiver will not be on ...

Page 11: ...d for extended periods the unit may accumulate dirt inside which reduces its performance We recommend that the unit is inspected regularly in addition to your own cleaning and care For more information consult authorized service personnel When cleaning the unit s body do not use water hotter than 40 C harsh abrasive cleansers or volatile agents like benzene or thinner Do not expose the unit body t...

Page 12: ...ioner in conjunction with another kind of heating appliance Instructions relating to heating are applicable only to HEAT COOL TYPE When using the Heating mode under conditions of low outdoor air temperature high humidity frost may form on the outdoor unit resulting in reduced operating performance In order to prevent this kind of reduced performance this unit is equipped with a Microcomputer contr...

Page 13: ... high salt content in the air c Near to hot spring with high content of sulfide gases d Area with frequent fluctuation of voltage e g factory etc e In vehicles or ships f Kitchen with heavy oil vapour or humidity g Near to the machine emitting electric magnetic waves h Places with acid alkali vapuor TV radio acoustic appliances etc are at least 1 m far away to the indoor unit outdoor unit power Ea...

Page 14: ...escribes for the correct connections so that the installation set available from our standard parts should be used 3 Installation work must be performed in accordance with national wiring standards by authorized personnel only 4 Never cut the power cord lengthen or shorten the cord or change the plug 5 Also do not use an extension cord 6 Plug in the power cord plug firmly If the receptacle is loos...

Page 15: ... the unit where it will be exposed to direct sunlight 6 Take servicing etc into consideration and leave the spaces shown in Fig 1 or 2 Also install the unit where the filter can be removed 4 Install the unit where connection to the outdoor unit is easy 5 Install the unit where the drain pipe can be easily installed Ceiling INDOOR UNIT 3 80mm over 6 150mm over 0 4 10mm over Ceiling panel INDOOR UNI...

Page 16: ...0mm 40mm Ceiling panel Suspension bolt should extend outward 30 to 50mm Ceiling Opening 640mm Ceiling panel 15mm 2 Remove the intake grilles 3 Remove the Side cover A Right and left side 4 This air conditioner can be set up to intake fresh air For information about how to install for fresh air intake refer to page 22 FRESH AIR INTAKE Suspension bolt should extend outward 30 to 50mm Suspension bolt...

Page 17: ...ft unit so that suspension bolts pass through suspension fittings at the sides four places and slide the unit back See Fig 8 1 Drill 25mm holes at the suspension bolt locations The two special nuts are provided with the unit The M10 nut must be obtained locally Refer to Fig 5 2 Install the bolts then temporarily attach Special nuts A and B and a normal M10 nut to each bolt ƒ Ceiling panel 10 to 15...

Page 18: ...hen installing the indoor unit in a semi concesled orientation make sure to reinforce the insulation of the unit on all sides Drops of water may fall from the unit if it is not thoroughly insulated Glass wool insulate 10 to 20mm thick INDOOR UNIT Top view Wall Ceiling pannel 2 Fasten the indoor unit into place by tightening up the special B blots and the M10 nuts Make sure that unit is secure and ...

Page 19: ...an auxiliary pipe make sure that the fastener used is insulated in the sane way 17 Installation of Indoor Unit Indoor unit Nylon fastner large Nylon fastner small No gap Coupler heat insulation Coupler heat insulation large Coupler pipe large Coupler pipe small Coupler heat insulation small Indoor unit Fig 10 When installing the unit on the floor fix the four rubber base feet in the accessories on...

Page 20: ...hard polyvinyl chloride pipe VP25 outside diameter 38 mm During installation of the drain pipe be careful to avoid applying pressure to the drain point of the unit When the pipe is long install supporters Fig 11 Do not perform air bleeding Always heat insulate 8mm or over thick the indoor side of the drain pipe BAD GOOD BAD Supporter 5 to 6 5 ft 1 5 to 2m Fig 11 ...

Page 21: ...re it to the pipe Insulation for Drain pipe To be obtained locally Length shoud be at least 8mm Indoor unit drain port Drain pipe insulation accessories Drain pipe Indoor unit No gap 10mm or over Drain pipe Drain pipe insulation 2 If Right rear piping fasten the drain pipe with VT wires so that the pipe slopes correctly within the indoor unit Fig 12 Fig 13 ...

Page 22: ... with a wire cutter or wire cutting pliers then strip the insulation to about 3 8 10mm of expose the solid wire 2 Using a screwdriver remove the terminal screw s on the terminal board A For solid core wiring or F cable Screw with special washer Round terminal Wire Terminal board Screw with special washer Round terminal Wire A Solid wire B Strand wire Round terminal Loop Insulation Strip 15 16 25mm...

Page 23: ...occur 4 Always connect the ground wire ELECTRICAL REQUIREMENT Electric wire size and fuse capacity Insulation tube Cord clamp Use VW 1 0 5 to 1 0 mm thick PVC tube as the insulation tube Fig 15 Table 5 30 Item Model Phase 3 Switch breaker A Circuit breaker Overcurrent protector rated capacity A Power source wire size minimum mm2 30 20 4 0 1 40 26 6 0 Switch breaker A Earth leakage breaker Leak cur...

Page 24: ...parts and surrounding area outer case 2 When processing the cabinet iron plate be careful not to injury yourself with burrs etc 2 Fasten the round flange optional to the fresh air intake as shown in Fig 17 If using half concealed installation attach to the top After completing INDOOR UNIT INSTALLATION 3 Connect the duct to the round flange 4 Seal with a band and vinyl tape etc so that air does not...

Page 25: ...nstalled in the permanent wiring Always use a circuit that can trip all the poles of the wiring and has an isolation distance of at least 3mm between the contacts of each pole 4 Perform wiring work in accordance with standards so that the room air conditioner can be operated safely and positively 5 Install a leakage circuit breaker in accordance with the related laws and regulations and electric c...

Page 26: ...r current and the current of other electrical appliances When the current contracted capacity is insufficient change the contracted capacity 2 When the voltage is low and the air conditioner is difficult to start contact the power company the voltage raised CAUTION CUSTOMER GUIDANCE Explain the following to the customer in accordance with the operating manual 1 Starting and stopping method operati...

Page 27: ...d by the casing expanding or shrinking because of temperature changes This is because the system circulates smells from the interior air such as the smell of cigarettes or the painting on the furniture When unit is running at places like restaurant etc where dense edible oil fumes always exist this will happen To prevent frost from accumulating on indoor heat exchanger unit will switch to blowing ...

Page 28: ...stacles in inlet or outlet grill Are horizontal louvers at up position in heating mode Any doors or windows left open Is there any direct sunlight in the room If there are unexpected heat sources in the room Too many people in the room Poor cooling Is air conditioner in standby condition in heating mode Cold air blows out in heating mode Trouble Shooting Proper temp Power failure If your unit stil...

Page 29: ...ken down or short circuit for more than 2m continuously CT check abnormal 3 times in 30m High pressure switch acts 3 times in 30m Fault phase short of phase out of balance greatly Communication abnormal for more than 4m continuously Communication abnormal for more than 4m continuously Float switch broken down for more than 25m continuously Outside signal broken down for more than 10s Sensor broken...

Page 30: ...sor broken down or short circuit for more than 2m continuously CT check abnormal 3 times in 30m Fault phase short of phase out of balance greatly High pressure switch acts 3 times in 30m Low pressure switch acts in normal running Communication abnormal for more than 4m continuously Communication abnormal for more than 4m continuously Float switch broken down for more than 25m continuously Outside ...

Page 31: ...HAIER GROUP Qingdao Haier Air Conditioner Electric Co Ltd Address Haier Garden Qianwangang Road Economic Development Zone Qingdao Shandong 266500 P R China Web Site http www haier com ...

Search results

Summary of Contents for AC282AFEAA

Reviews:

Related manuals for AC282AFEAA

Brands by name

Popular brands

Haier AC282AFEAA, Operation & Instruction Manual

Search results

Summary of Contents for AC282AFEAA

Reviews:

Related manuals for AC282AFEAA

Brands by name

Popular brands