Table of Contents
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SERVICE
ROOM AIR CONDITIONER
ROOM AIR CONDITIONER
AW-1407B
AW-1807B
AW-1817B
AW-1808E
AW240WB0K
Manual
1. Precautions
2. Product Specifications
3. Installation and Operating
Instructions
4. Disassembly and Reassembly
5. Troubleshooting
6. Exploded Views and Parts List
7. Block Diagram
8. Wiring Diagram
CONTENTS
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Table of Contents
Related Manuals for Samsung AW-1407B
Summary of Contents for Samsung AW-1407B
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Page 1: Room Air Conditioner
ROOM AIR CONDITIONER AW-1407B AW-1807B AW-1817B AW-1808E AW240WB0K SERVICE Manual ROOM AIR CONDITIONER CONTENTS 1. Precautions 2. Product Specifications 3. Installation and Operating Instructions 4. Disassembly and Reassembly 5. Troubleshooting 6. Exploded Views and Parts List 7. Block Diagram 8. Wiring Diagram... - Page 2 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...
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Page 3: Product Specifications
2. Product Specifications 2-1 Table Unit of Measure Item AW-1407B AW-1807B AW-1817B AW-1808E AW240WB Window Type Dimensions: 660¡¿420¡¿695 Width¡¿ Height¡¿ Depth Packing Size 737¡¿476¡¿794 Width¡¿ Height¡¿ Depth 208 ~ 230 Voltage: Volt 220~240 Phase Single Frequency Operating Current 9.1 / 10.1 10.7... - Page 4 2-2 Dimensions Unit : mm Front view Side view Samsung Electronics...
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Page 5: Installation
Do not use the air conditioner in such areas as a greasy area(including machine oil), saline area(sea side), or sulphuric area(hot spring). When using the air conditioner in these areas, special maintenance is required. Contact your local dealer or our service center for advice. Samsung Electronics... -
Page 6: Timer Control
Level 1 : Cool air will be supplied above 30~35¡ . Cool air will be ceased below 28~32.5¡ . Level 10 : Cool air will be supplied above 17.4~20.4¡ . Cool air will be ceased below 14.4~17.4¡ . Samsung Electronics... -
Page 7: Ventilation Switch
Use the ventilation switch to exhaust stale air. (Ventilate) : The air inside the room circulates while the outdoor air is introduced inside. (Stop) : The air inside the room circulates while the outdoor air is not introduced inside. Samsung Electronics... -
Page 8: Disassembly And Reassembly
Perform soldering function Problem? Fill system with nitrogen gas Check for leakage Leakage? Corrective action Check refrigerant oil level Release nitrogen gas? Low oil level? Evacuate system Add oil as necessary Recharge system Pinch and braze filling tube Samsung Electronics... -
Page 9: Checking The Oil
4. Replacing the refrigerant - Refill 30cc. 5. The high pressure side is filled up with oil after the vacuum is completed. 6. When the refrigerant leaks, it is generally not necessary to refill the oil if the leakage is not severe. Samsung Electronics... - Page 10 2. Pull the handle on the front side of the bottom, and remove the unit from the cabinet. ¤Ø Ass'y Control 1. Remove four machine screws, and earth wire screw. 2. Take out the Control Box forward, and remove two lead-wire assemblies. Samsung Electronics...
- Page 11 1. Remove two screws on the left side of the evaporator. 1. Lift up the evaporator, and remove ¤ Plate-Evap Casing the tray-drain. 2. Remove two screws on the bottom side, and two screws on the left side of the plate-evap casing. Samsung Electronics...
- Page 12 Motor Supporte 1. Remove four hexagon nuts on & Motor the bottom. 2. Move the motor-assembly toward the condenser, and lift up the motor-assembly from the frame. 3. Remove the clips on both sides carefully using the (-) driver. Samsung Electronics...
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Page 13: Troubleshooting
2. Check the propeller fan and blower for 2. The tightening of the hexagon looseness and weakness. nut is faulty. 3. Check the motor bearing for noise. 3. Damage of the motor. 4. Compare the compressor noise with 4. Damage of the compressor. other compressors. Samsung Electronics... -
Page 14: Exploded View And Parts List
6. Exploded View and Parts List 6-1 Main unit 29 30 Samsung Electronics... - Page 15 ¡Æ Part List Q'TY Remarks Code No. Description Specification AW-1407B AW-1807B AW-1817B AW-1808E AW240WB DB92-10290B FRONT GRILLE HIPS DB63-30129A GUARD-AIR FILTER DB63-40013A TRAY-DRAIN FO-PS DB96-40152A EVAPORATOR ASS'Y DB75-40064A EVAPORATOR ASS'Y(3RƒJ 14S) DB96-40166A EVAPORATOR ASS’Y(3RƒJ 14S) DB73-20096A RUBBER-COVER PIPE DB62-31419A TUBE SUCTION(ASS'Y) OD12.7...
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Page 16: Ass'y Control
6-2 Ass'y Control Samsung Electronics... - Page 17 ¡Æ Part List Q'TY Remarks Code No. Description Specification AW-1407B AW-1807B AW-1817B AW-1808E AW240WB DB61-60091A FRAME-BLADE DB66-30142A BLADE-V DB60-50010B STOP WASHER SUS-304 DB66-70022A ARM-BLADE DB95-20065F SWING-MOTOR M2LJ49ZU32 2501-001050 C-OIL 6/25§ ¡ ¿ 450VAC 2501-001059 C-OIL 6/40§ ¡ ¿ 450VAC 2501-001046 C-OIL 6/35§...
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Page 18: Refrigerating Cycle Block Diagram
7. Block Diagram 7-1 Refrigerating Cycle Block Diagram PINCH PIPE (SERVICE VALVE) SUCTION LINE DISCHARGE LINE ACCUMULATOR/COMPRESSOR CAPILLARY TUBE PINCH PIPE (SERVICE VALVE) Samsung Electronics... -
Page 19: Wiring Diagram
TIMER GRAY(BROWN) GREEN PLUG GROUNDING AW-1407B CAPACITOR DUAL : 6/25§¡ ¿ 450VAC AW-1807B CAPACITOR DUAL : 6/40§¡ ¿ 450VAC AW-1817B CAPACITOR DUAL : 6/35§¡ ¿ 450VAC AW-1808E CAPACITOR DUAL : 6/40§¡ ¿ 450VAC AW240WB CAPACITOR DUAL : 6/40§¡ ¿ 450VAC... -
Page 20: Application Date
If only parts number changes, Just change parts number directly on parts list. And if you need more information, please see the service bulletin Trademarks Copyright 1995 by Samsung Electronics Co., Ltd. Samsung is a registered trademark and ¤ˇ All rights reserved.
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