Samsung AW0503B Manuel utilisateur

SERVICE Manual

CONTENTSAIR CONDITIONER

11. Precautions

12. Product Specifications

13. Installation and Operating

Instructions

14. Disassembly and Reassembly

15. Troubleshooting

16. Exploded Views and Parts List

17. Block Diagram

18. PCB Diagram

19. Wiring Diagram

10. Schematic Diagram

DB98_04511A(2)-CO 2/18/03 4:08 PM Page 3

ROOM AIR CONDITIONER

AW0503B AW0505B

AW0603B AW0605B

AW0803B AW0805B

AW1003B AW1005B

AW1203B AW1205B

AW1403B

AW1803B AW1805B

1. Precautions

Samsung Electronics 1-1

1. Precautions

1. Warning: Prior to repair, disconnect the

power cord from the circuit breaker.

2. Use proper parts: Use only exact

replacement parts. (Also, we recommend

replacing parts rather than repairing them.)

3. Use the proper tools: Use the proper tools

and test equipment, and know how to use

equipment may cause problems later-

intermittent contact, for example.

4. Power Cord: Prior to repair, check the

power cord and replace it if necessary.

5. Avoid using an extension cord, and avoid

tapping into a power cord. This practice

may result in malfunction or fire.

6. After completing repairs and reassembly,

check the insulation resistance.

Procedure: Prior to applying power, measure

the resistance between the power cord and the

ground terminal. The resistance must be

greater than 30 megaohms.

7. Make sure that the grounds are adequate.

8. Make sure that the installation conditions

are satisfactory.

Relocate the unit if necessary.

9. Keep children away from the unit while it is

being repaired.

10. Be sure to clean the unit and its surrounding

area.

Fig. 1-1 Avoid Dangerous Contact

Fig. 1-2 No Tapping and No Extension Cords

Fig. 1-3 No Kids Nearby!

Fig. 1-4 Clean the Unit

DB98_04511A(2)-1 2/18/03 4:09 PM Page 1-1

2.Product Specifications

2-1 Table

Item Unit of

Measure AW0503B AW0505B AW0603B AW0605B

Type WINDOW

Dimension:

(Width×Height×Depth) mm 424×310×326

Voltage Volt 115

Phase - SINGLE

Frequency Hz 60

Operation Current A 4.8 4.8 5.7 5.7

Power Consumption W 530 530 630 630

Refrigerant Type FREON R22

Refrigerant Change g 310 300 300 300

Capacity BTU/h 5200 5200 6100 6100

EER BTU/h.W 9.8 9.8 9.7 9.7

Net Weight Kg 18.5 18.5 19 19

Condenser Row 2×15 2×15 2×15 2×15

Condenser Fan Type Propeller Fan

Evaporator Row 2×10 2×10 2×10 2×10

Evaporator Fan Type Blower

Fan Motor MODEL YSLA-30-6-0005 YSLA-30-6-0005 YSLA-30-6-0005 YSLA-30-6-0005

Compressor(Rotary) MODEL 2R7S126BUC 39A050HSAKA 39A062HSAKA 39A062HSAKA

Overload Protect - MRA99811-9201 KA-122-LBDN61K KA-122-LLCN00B KA-122-LLCN00B

Compressor Capacitor μF/VAC 35/270 35/270 40/270 40/270

Fan Motor Capacitor μF/VAC 3.5/270 3.5/270 3.5/27 3.5/27

Fan Speed RPM 1060/1010/960 1060/1010/960 1060/1010/960 1060/1010/960

Thermo Control - THERMISTOR

Samsung Electronics 2-1

2-1 Table(CONT.)

Item Unit of

Measure AW0803B AW0805B REMARK

Type WINDOW WINDOW

Dimension:

(Width×Height×Depth) mm 500×355×461 500×355×461

Voltage Volt 115 115

Phase - SINGLE SINGLE

Frequency Hz 60 60

Operation Current A 7.4 7.4

Power Consumption W 820 820

Refrigerant Type FREON R22 R22

Refrigerant Change g 320 320

Capacity BTU/h 8000 8000

EER BTU/h.W 9.8 9.8

Net Weight Kg 26.5 26.5

Condenser Row 2×16(L-Bending) 2×16(L-Bending)

Condenser Fan Type Propeller Fan Propeller Fan

Evaporator Row 2×11 2×11

Evaporator Fan Type Blower Blower

Fan Motor MODEL YSK40-6S-1 YSK40-6S-1

Compressor(Rotary) MODEL 44A080HUAEB 44A080HUAEB

Overload Protect - KA-122LFGN17K KA-122LFGN17K

Compressor Capacitor μF/VAC 45/370 45/370

Fan Motor Capacitor μF/VAC 8/450 8/450

Fan Speed RPM 1030/980/920 1030/980/920

Thermo Control - THERMISTOR

2-2 Samsung Electronics

2-1 Table(CONT.)

Item Unit of

Measure AW1003B AW1005B AW1203B AW1205B

Type WINDOW

Dimension:

(Width×Height×Depth) mm 560×411×548

Voltage Volt 115

Phase - SINGLE

Frequency Hz 60

Operation Current A 9.2 9.2 11.3 11.3

Power Consumption W 1040 1040 1240 1240

Refrigerant Type FREON R22

Refrigerant Change g 390 390 560 560

Capacity BTU/h 10200 10200 12400 12400

EER BTU/h.W 9.8 9.8 9.8 9.8

Net Weight Kg 37 37 38.5 38.5

Condenser Row 2×17(L-Bending) 2×17(L-Bending) 3×17(L-Bending) 3×17(L-Bending)

Condenser Fan Type Propeller Fan

Evaporator Row 2×12 2×12 2×10(φ9.52) 2×10(φ9.52)

Evaporator Fan Type Blower

Fan Motor MODEL YGN60-6B-2 YGN60-6B-2 YGN60-6B-1 YGN60-6B-1

Compressor(Rotary) MODEL 2P16S126B1G 2P16S126B1G 2P18S126B1H 2P18S126B1H

Overload Protect - MRA98695 MRA98695 MRA98896-9200 MRA98896-9200

Compressor Capacitor μF/VAC 45/370 45/370 45/370 45/370

Fan Motor Capacitor μF/VAC 15/250 15/250 15/250 15/250

Fan Speed RPM 930/890/850 930/890/850 900/850/800 900/850/800

Thermo Control - THERMISTOR

Samsung Electronics 2-3

2-1 Table(CONT.)

Item Unit of

Measure AW1403B AW1803B AW1805B

Type WINDOW

Dimension:

(Width×Height×Depth) mm 620×425×640

Voltage Volt 115 230/208

Phase - SINGLE

Frequency Hz 60

Operation Current A 12.0 8.2/8.8 8.2/8.8

Power Consumption W 1400 1850/1800 1850/1800

Refrigerant Type FREON R22

Refrigerant Change g 580 700 700

Capacity BTU/h 14000 17900/17400 17900/17400

EER BTU/h.W 10.0 9.7/9.7 9.7/9.7

Net Weight Kg 48.0 54.5 54.5

Condenser Row 2×19(L-Bending) 2×19(L-Bending) 2×19(L-Bending)

Condenser Fan Type Propeller Fan

Evaporator Row 2×11(φ9.52) 3×11(φ9.52) 3×11(φ9.52)

Evaporator Fan Type Blower

Fan Motor MODEL YGN59-6B YSK160-6A-3 YSK160-6A-3

Compressor(Rotary) MODEL 44B135HX1EL 48D180IU1EQ 48D180IU1EQ

Overload Protect - MRA98693-12007 MRA12046-12007 MRA12046-12007

Compressor Capacitor μF/VAC 50/370 35/450 35/450

Fan Motor Capacitor μF/VAC 15/450 6/450 6/450

Fan Speed RPM 900/850/800 1050/1000/960 1050/1000/960

Thermo Control - THERMISTOR

2-4 Samsung Electronics

Samsung Electronics 2-5

2-2-1 Main Unit

2-2 Dimensions

DB98-04512A(2)_1 2/19/03 10:44 AM Page 2-3

Width

Height

Front view Side view

Front viewFront view

(Unit : mm)

Side viewSide view

Front view

Depth

(Unit : mm)(Unit : mm)

Side view

(Unit : mm)

Model Name Width Height Depth

AW0503B AW0505B 424 310 326

AW0603B AW0605B

AW0803B 500 355 461

AW0805B

AW1003B AW1005B 560 411 548

AW1203B AW1205B

AW1403B 620 425 640

AW1803B AW1805B

Timer setting button

Temperature

adjustment buttons

Fan speed

adjustment buttons

On/Off button

Sleep timer setting

button

Mode selection

buttons

Energy Saver button

2-2-2 Remote Control

Samsung Electronics 3-1

3. Installation and Operating Instructions

3-1 Installation

3-1-1 Selecting Area for Installation

1. Make sure that you install the unit in an area

providing good ventilation. The air conditioner

must not be blocked by any obstacle affecting the

air flow near the air inlet and air outlet.

2. Make sure that you install the unit in an area that

allow good air handling. The installation area

must be able to endure vibration from the unit.

3. Make sure that you install the unit away from

heat or vapor.

4. Make sure that you install the unit in an area

which is cool and has adequate space.

5. Make sure that you install the unit in an area

away from TVs, audio units, cordless phones,

fluorescent lighting fixtures and other electrical

appliances (obtain a clearance of at least one

meter).

6. Make sure that you install the unit in an area

which provides easy drainage for condensed

water.

7. Make sure that you install the unit in an area not

exposed to rain or direct sunlight.

(Install a separate sunblind if exposed to direct

sunlight.)

8. Make sure that you install the unit in an area

allowing good air movement. Do not install it in

a space that would cause noise amplification of

noise.

9. Fix the unit firmly if mounted in a high place.

Caution:

Do not use the air conditioner in the following environments : greasy areas (including areas near

machines), or marine areas. Contact your local dealer for advice.

DB98_04511A(2)-1 2/18/03 4:09 PM Page 3-1

3-2 Function Description

3-2-1 Cooling operation mode

The compressor is turned on and off according to the ambient temperature and set temperature.

1) Compressor on and off control

• Compressor on and off control according to the ambient temperature

*The compressor is turned off when "ambient temperature = set temperature

*The compressor is turned on when "ambient temperature = set temperature +1˚C"

2) Default value after power reset ➔set temperature = 24˚C

Fan speed = High

3) Set temperature indicating (setting) range : 1˚C interval from 18˚C to 30˚C.

3-2-2 Fan operation mode

1) If "Fan operation mode" signal is received from remocon or panel.

➔ the compressor is immediately turned off and only fan motor is operated at set blowing speed.

➔ it changes such as "High ➔Med ➔Low ➔ High"( if Fan speed is selected).

2) The initial Fan motor speed is set to "High".

3) The set temperature can not be indicated and set.

3-2-3 Energy saver operation mode

*If the compressor turn off at the cooling operation, the fan motor turn off after operation during the fixation

time only, and operation that energy saver by turn off the fixation time only, and operation that energy saver

by turn off the motor continuously before the condition of the compressor on.

*The fan motor is not operated at flow wind operation.

*Energy saver operation specification at the cooling operation.

1) Fan motor control in compressor on : operate with setting wind speed

2) Fan motor control in compressor off : After compressor off, the fan motor is operated breeze for 2 minutes

and then it turn off.

3) After the fan motor off, the compressor and fan motor is operated normally when the compressor on.

3-2 Samsung Electronics

DB98_04511A(2)-1 2/18/03 4:09 PM Page 3-2

Temperature/Timer

settings

Temperature adjustment

buttons

On/Off button

Mode selection button

(Cool,Fan, Dry)

Sleep timer setting button

Timer setting button

Fan speed adjustment button Remote control

Energy Saver button

Fan Speed

Mode

Cool/Dry/Fan

E.Saver

Sleep

Timer

Temp.

Power

Samsung Electronics 3-3

3-2-4 Sleep operation mode

1) Enable to sleep operation only when cooling operation.

2) First, 7-SEG LED DISPLAY"SLEEP" while 15 second, Second, 7-SEG LED DISPLAY"8Hr"

And, automatically SET OFF after operated while 8 Hour

3) If sleep operation, setting Temperature rise 1˚C after 1 Hour

4) ON TIMER operation, not operation, ENERGY SAVER operation, not sleep operation.

3-2-5 Dry operation mode

Same as Cool operation mode.

3-2-6 LED display indication in case of error detection

ERROR OPERATION

ROOM THERMISTOR

(OPEN or SHORT)

7-SEG

LED DISPLAY

E1 displayed

1) Set operation in case of error occurrence.

• Malfunction of each temperature sensor (open, short)

- Error mode display, warning sound.

- The operation status is off.

Installation and Operating Instructions

DB98_04511A(2)-1 2/18/03 4:09 PM Page 1

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