Haier AP482AKEAA User manual

Commercial Air Conditioning

SERVICE MANUAL

Models



AU182AEEAA

AU242AGEAA

AU48NAIEAA

AU60NAIEAA

AP482AKEAA

zFeatures

zHigh energy efficiency

zFixed frequency

zOptional different side frame color

zQuiet operation

zAuxiliary electric heating function (optional)

zNew friendly refrigerant R410a, environment protection

zWeekly timer (standard)

zGroup control function

zAuto restart function

Manual code: SYJS-029-06REV.0 Edition: 2006-08-24

Commercial Air Conditioner Model: AP*****EAA AU*****EAA

CONTENTS

Contents………………………………………………………...2

1. Description of products & features………………………..3

2. Specification…………………………………………………5

3. Safety precaution……………………………………………8

4. Net dimension……………………………………………….10

5. Installation instructions………..……………………………12

6. Parts and functions………………………………………….12

7. Controller functions………………………………………….13

8. Electrical control functions………………………………….14

9. Refrigerant circuit…………………………………………....23

10 . Electrical data…………………………………………........24

11. Troubleshooting...............................................................31

12. Performance curves........................................................41

13. Noise level charts...........................................................45

Commercial Air Conditioner Model: AP*****EAA AU*****EAA

1.DESCRIPTION OF PRODUCTS & FEATURES

1.1. Products code explanation

Climate type: T1 (see table 1)

Design number (A-G stands for fixed frequency type, R-Z

stands for DC inverter frequency type)

Product type: A stands for heat pump type, refrigerant is R22

B stands for heat pump type, refrigerant is R407C

E stands for heat pump type, refrigerant is R410a

Q stands for cool only type, refrigerant is R410A

Outlook appearance

Product series: A stands for 1 to 1

Applicable voltage: 2 stands for 220~230V/50Hz,

4 stands for 220V/60HzˈN stand for 380~400VAC/50Hz

Cooling / Heating capacity,18=18000BTU/h

Product type : “B” stands for cassette type, “C” stands for

convertible type, ”D” stands for duct, “S” stands for wall

mounted type, ”Q” stands for chiller system, "E" stands for

ceiling concealed type, “U” stands for outdoor unit

Air Conditioner

1.2 Brief Introduction for T1

T3 working condition

1.3 Operating Range of Air Conditioners

Temp. Mode Rated Maximum Minimum

DB ć27 32 15

Indoor

WB ć19 23 14

DB ć35 43 -5

Cooling

Outdoor

WB ć24 26 6

DB ć20 27 10

Indoor

WB ć14.5 --- --

DB ć7 23 -10

Heating

Outdoor

WB ć6 18 ---

Climate type

Type of Air

Conditioner T1 T2 T3

Cooling Only 18 ć~43ć10ć~35ć21ć~52ć

Heat pump -7ć~43ć-7ć~35ć-7ć~52ć

Electricity Heating ~43ć~35ć~52ć

A U 18 2 A E E A A

Commercial Air Conditioner Model: AP*****EAA AU*****EAA

1.4 Product features

Adopt the much friendlier refrigerant R410a

The air conditioner system adopts the greatly friendly refrigerant R410a, which is protective for the

ozone layer and is good to avoid the earth getting warmer. Benefit for the environment.

Universal outdoor unit

The outdoor unit has been uniformed which can be connected with different type indoor units with

identical capacity such as cassette type, duct type, convertible, cabinet type etc..

Flexible and easy installation

The outdoor can meet the higher request of installation. From the specifications, you will find for

each unit, how long and how high the piping will be, which will be convenient for design and installation.

Quiet operation

Adopting optimum designed blower & new designed insulation material, realizing indoor low noise

running, outdoor unit with well-known brand compressor, reducing the operation noise.

LCD display

Running status can be displayed on the screen, perfect design.

Auto-check function

The unit can display the malfunction codes on the control board by using advanced auto-check

technology, convenient for user find and dwell with the abnormal running.

Auto–restart function (optional)

All indoor units have auto-restart function. When the power supply cut off suddenly, the unit will

automatically recover the previous running mode once the power supply is on.

Low temperature cooling realized, super low temperature heating

realized.

Multiple control type between by hand and the remote control.

Group control and Central control if connected with with a group

controller or a central controller

Weekly timing function, if connected with a weekly timer YCS-A001

Commercial Air Conditioner Model: AP*****EAA AU*****EAA

2. SPECIFICATION

Function cooling heating

Capacity kW 13.6 16.0

Sensible heat ratio 0.72

W4500 5250

W5500 6000

EER or COP W/W 3.02˄B˅3.05˄D˅

Dehumidifying capacity 10ϋ³×m³/h

A / A 8.0A/9.5A 9.0A/10.5A

Start Current A 65 65

Unit model (color)

Type × Number

Speed(H-M-L) r/min

Fan motor output power kW

Air-flow(H-M-L) m³/h

Type / Diameter mm

Temp. scope ć

External ˄L×W×H˅mm×mm×mm

Package ˄L×W×H˅mm×mm×mm

Control type (Remote /wired)

dB(A)

kg / kg

Dehumidifying capacity 10ϋ³×m³/h

Power cable section

Connecting cable section

Power source N, V, Hz

Start Current A

Max. operating pressure of heat side Mpa 4.5

Max. operating pressure of cold side Mpa 4.5

Unit model (color)

Model / Manufacture

Type

Type × Number

Speed r/min

Fan motor output power kW

Air-flow(H-M-L) m³/h

Type / Diameter mm

Temp. scope ć

External ˄L×W×H˅mm×mm×mm

Package ˄L×W×H˅mm×mm×mm

Drainage pipe (material , I.D./O.D.) mm

Refrigerant control method mm/mm

Noise level dB(A)

material of reduce noise

kg / kg

Type / Charge g

Recharge quantity g/m

Liquid mm

Gas mm

Connecting Method

H05RN-F 3G 2.5mm2

H05RN-F 3G 2.0mm2 +H05RN-F 1x0.75mm2

5.5

Max. power input

item Model

Total power input

AP482AKEAA

Indoor unit

AP482AKEAA˄white)

Fan

centrifugal fan X1

460/430/400±40

0.06

1750/-/-m³/h

TP2M/7.0

2-7

51/48/44

1850×600×350

1980×660×420

Weight (Net / Shipping) 59/70

Remote

Running /Max.Running current

Noise level (H-M-L)

Dimension

Heat exchanger

flared

Between I.D &O.D MAX.Drop 10

MAX.Piping length 20

XPE

Weight (Net / Shipping) 42/45

PIPING

Refrigerant R410A/1500

Pipe 6.35

12.7

Capillary tube

Defrosting controlled by coil temp.

Dimension 775x640x245

901x341x712

2300

Heat exchanger TP2M/7X0.5

43-60

Outdoor unit

AU182AEEAA (WHITE)

Compressor PA200X2CS-4KU1/Meizhi

Rotary

Fan

Axial X 1

860±40

AU182AEEAA

1.8

1 PH 220-230 V 50 Hz

item Model

Commercial Air Conditioner Model: AP*****EAA AU*****EAA

Power cable

Power source N, V, Hz

Unit model (color)

Model / Manufacture

Oil model VG74

Oil charging 950ML

Type

Type × Number

Speed r/min

Fan motor output power kW

Air-flow(H-M-L) m³/h

Type / Diameter mm

Row / Fin pitch

Temp. scope ć

External ˄L×W×H˅mm×mm×mm

Package ˄L×W×H˅mm×mm×mm

RefrigEAAnt control method mm/mm

Volume of Accumulator L

Noise level dB(A)

crankcase heater power W

kg / kg

Type / Charge g

Recharge quantity g/m

Liquid mm

Gas mm

Connecting Method

Power cable

Power source N, V, Hz

Unit model (color)

Model / Manufacture

Oil model

Oil type

Oil charging

Type

Type × Number

Speed r/min

Fan motor output power kW

Air-flow(H-M-L) m³/h

Type / Diameter mm

Row / Fin pitch

Temp. scope ć

External ˄L×W×H˅mm×mm×mm

Package ˄L×W×H˅mm×mm×mm

Refrigerant control method mm/mm

Volume of Accumulator L

Noise level dB(A)

crankcase heater power W

kg / kg

Type / Charge g

Recharge quantity g/m

Liquid mm

Gas mm

Connecting Method

7000

FVC68D

H07RN-F 5G 4.0mm2

OU:380-400V,3N,50HZ IU:1PH,220-230V,50HZ

860±40

0.08

MAX.Piping length 30

PIPING

RefrigEAAnt R410A/2100

Pipe 9.52

15.88

flare

Between I.D &O.D MAX.Drop

Weight (Net / Shipping) 57/60.5

Dimension 948*340*1250

1050*440*1375

Heat exchanger

TP2M/9.52

3/1.55

43-60

axial×2

DAPHNE

AU48NAIEAA

WHITE

Compressor

JT160G-P8Y1˄DAIKIN˅

SHF-4-10A

1500CM3

Rotary

item Model

Outdoor unit

Fan

Type of Four way valve

PIPING

Type of Four way valve SHF-4-10A

Refrigerant R410A/3700

Pipe 9.52

19.05

flare

Between I.D &O.D MAX.Drop 30

MAX.Piping length 50

Weight (Net / Shipping) 106/111

capillary 2.4*150

Defrosting AUTO

Dimension 865*335*732

995*420*815

ĭ1.8*300 capillary

Heat exchanger

TP2M/ĳ7

3/1.46

43-60

Outdoor unit

WHITE

Compressor

PA290X3CS-4MU1˄TOSHIBA˅

Rotary

Fan

axial×1

1000±50

0.06

3000

item Model AU242AGEAA

H05RN-F 3G 4.0mm2

1PH,220-230VAC,50HZ

Commercial Air Conditioner Model: AP*****EAA AU*****EAA

Power source N, V, Hz

Unit model (color)

Model / Manufacture

Oil model DAPHNE

Oil type FVC68D

Oil charging 1500CM3

Type

Type × Number

Speed r/min

Fan motor output power kW

Air-flow(H-M-L) m³/h

Type / Diameter mm

Row / Fin pitch

Temp. scope ć

External ˄L×W×H˅mm×mm×mm

Package ˄L×W×H˅mm×mm×mm

Refrigerant control method mm/mm

Volume of Accumulator L

Noise level dB(A)

crankcase heater power W

kg / kg

Type / Charge g

Recharge quantity g/m

Liquid mm

Gas mm

Connecting Method

Note: Ĵis the real

time analyser position

capillary ĭ2.4*150

Dimension 948*340*1250

1050*440*1375

Norminal condition: indoor temperature (cooling): 27 ćDB/19ćWB, indoor temperature (heating): 20ćDB

Outdoor temperature(cooling): 35ćDB/24ćWB, outdoor temperature(heating): 7ćDB/6ćWB

The noise level will be measured in the third octave band limited values, using a Real Time Analyser calibrated sound intensity meter. It is a

sound pressure noise level. The detailed method please refer to the following information:

Power cable H07RN-F 5G 4.0mm2

Installation state: the unit should be placed on the flat floor or be mounted in horizontal direction.

Testing method:

ng-on-

oor un

If th

e un

coo

ng capac

ity

is over 28000W, the noise level should be

measured at the front, left, right directions

respectively.

outdoor unit:

1.air outlet from side: the noise level is the average sound pressure level

measured from front, left, right directions.

2.air outlet from top: the noise level is the average sound pressure level

measured from front, back, left, right directions.

measured point:

H ( height to the ground) = (h (unit height) + 1m) /2

and, it is 1m to each side.

connectting cable H05RN-F 4G 0.75mm2

OU: 380-400V, 3N, 50HZ IU:1PH, 220-230V, 50HZ

0.08

7000

item Model AU60NAIEAA

Heat exchanger

TP2M/9.52

3/1.5

43-60

Outdoor unit

WHITE

Compressor

JT170G-P8Y1˄DAIKIN˅

Rotary

Fan

axial×2

860±40

Type of Four way valve SHF-4-10A

Defrosting AUTO

Weight (Net / Shipping) 106/111

PIPING

Refrigerant R410A/4050

Pipe 9.52

19.05

flare

Between I.D &O.D MAX.Drop 30

MAX.Piping length 50

Commercial Air Conditioner Model: AP*****EAA AU*****EAA

3. Safety precaution

Carefully read the following information in order to operate the airconditioner correctly.

Below are listed three kinds of Safety Cautions and Suggestions.

WARNING!

CAUTI N! Incorrect operations may result in injuries or machine damages; in some cases may

cause serious consequences.

Incorrect operations may result in severe consequences of death or serious injuries.

INSTRUCTI NS: hese information can ensure the correct operation of the machine.

Be sure to conform with the following important Safety Cautions.

The Safety Cautions should be at hand so that they can be checked at any time when needed.

If the conditioner is transferred to the new user, this manual should be as well transferred to the new user.

WARNING!

If any abnormal phenomena is found

(e. g.smell of firing), please cut off the

power supply immediately, and contact

the dealer to find out the handling

method.

Don't dismantle the outlet of the

outdoor unit.

he exposed fan is very dangerous

which may harm human beings.

switch

off

In such case, to continue using the

conditioner will damage the conditioner,

and may cause electrical shock or fire

hazard.

Incorrect maintenance and repairment

may cause water leak, electrical shock

and fire hazard.

When the unit needs maintenance and

repairment, please call dealer to handle it.

After the unit being used for a long time,

the base should be checked for any

damages.

If the damaged base is not repaired, the

unit may fall down and cause accidents.

Commercial Air Conditioner Model: AP*****EAA AU*****EAA

Air-conditioner can't be installed in

the environment with inflammable

gases because the inflammable gases

near to air-conditioner may cause fire

hazard.

Connect earthing wire.

Use discharge pipe correctly to ensure

efficient discharge.

Earthing wire should not be con-

nected to the gas pipe, water pipe,

lightning rod or phone line, in-correct

earthing may cause shock.

Incorrect pipe use may cause water

leaking.

Earthing

WARNING!

Installed electrical-leaking circuit

breaker.

It easily cause electrical shock without

circuit breaker.

Please let the dealer be responsible for

installing the conditioner.

Incorrect installation may cause water

leak, electrical shock and fire hazard.

Call the dealer to take measures to

prevent the refrigerant from leaking.

If conditioner is installed in a small

room be sure to take every measure in

order to prevent suffocation accident

even in case of refrigerant leakage.

When conditioner is deinstalled or

reinstalleddealer should be responsible

for them.

Incorrect installation may cause water

leaking, electrical shock and fire hazard.

No goods or nobody is permitted to

placed on or stand on outdoor unit.

he falling of goods and people may

cause accidents.

Don't operate the air-conditioner with

damp hands.

Otherwise will be shocked.

nly use correctly-typed fuse.

May not use wire or any other materials

replacing fuse, other-wise may cause

faults or fire accidents.

Commercial Air Conditioner Model: AP*****EAA AU*****EAA

4. Net dimension

350

336 500

1851

600

AU182AEAA

6AF;B 8=B=@< 7;B?=@9>

6AF;B 8=B=@<

4=CDB=:ED=A@ 5A>;

-0

23+

1/+

0++

-2+

AP482AKEAA

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