SAMSUNG AW07A0SE_CAF.41915.1.15 Service Manual

ROOM AIR CONDITIONER

OFF

LOW COOL

LOW FAN

HI FAN

COOL

COOLEST

OPERATION

THERMOSTAT

AW07A0SE/AW07A1SE AW09A0SE/AW09A1SE

Manual

SERVICE

AIR CONDITIONER CONTENTS

1. Precautions

2. Product Specifications

3. Operating Instructions and Installation

4. Disassembly and Reassembly

5. Troubleshooting

6. Exploded Views and Parts List

7. Block Diagram

8. Wiring Diagram

ELECTRONICS

Samsung Electronics Co., Ltd. MAR. 1999.

Printed in Korea. Code No. DB81-00066A(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 laterintermittent 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 megohms.

Fig. 1-1 Avoid Dangerous Contact

Fig. 1-2 No Tapping and No Extension Cords

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. 1-3 No Kids Nearby!

Fig. 1-4 Clean the Unit

Samsung Electronics 1-1

2. Product Specifications

2-1 Table

Item

Type Dimensions:

(Width

X Height X Depth)

Packing Size (Width X Height X Depth)

Voltage: Phase Frequency Operating Current Power Consumption Refrigerant Type Refrigerant Charge Cooling Capacity EER Net Weight Condenser Condenser Fan Evaporator Evaporator Fan Fan Motor Compressor(Rotary) Overload Protect

Compressor Capacitor Fan Motor Capacitor

Fan Speed Control

Themo Control

Air Swing

Unit of Measure

mm (inch)

Volt

FREON

KW/Wh

kg Row Type Row Type

Model

µF/ VAC

AW07A0SE AW07A1SE AW09A0SE AW09A1SE

Window

X 345 X 485 (20.5 X 13.6 X 19.1)

520

571 X 449 X 546 (22.5 X 17.7 X 21.5)

220 - 240

Single

3.5

750

410

2.05

2.05 28

44A070JW1E1

MST24AMN - 12008

25/370

Dual Type

2.5/370 Fan speed switch(High & Low)

M2LJ49ZR42 (5/6 RPM)

R-22

2 x15

Propeller Fan

2 x14

Blower

IC - 9630SWJ5B

Thermostat

4.5

1,000

420

2.60

2.6 29

44B092JW1E5 KRA1256 - 12007 20/370

Dual Type

3/370

M2LJ49ZR42 (5/6 RPM)

Remarks

Samsung Electronics 2-1

2-2 Dimensions

520

345

485

OFF

LOW

COOL

LOW FAN

FAN

COOL

COOLEST

OPERATION

THERMOSTAT

2-2-1 Main Unit

Unit : mm

Front view

Side view

2-2 Samsung Electronics

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 obstacles affecting the airflow near the air inlet and the air outlet.

2. Make sure that you install the unit in an area that allows 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 (at least 1 meter clearance).

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 area not exposed to the 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.

Samsung Electronics 3-1

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