SAMSUNG Washing Machine TRAINING MANUAL WA 85 U

SAMSUNG Washing Machine TRAINING MANUAL WA 85 U 3 Jan. 2007 W/M R&D Group

CONTENTS 1. Product Introduction 2. Instruction of Function 3. Disassembly & Reassembly 4. Circuit Description 5. Trouble Diagnosis 6. Reference Information

1. Product Introduction 1 -1. Feature

1. Product Introduction 1 -1. Feature

1. Product Introduction 1 -2. Description of Parts

1. Product Introduction 1 -3. Each key and Display

1. Product Introduction 1 -3. Each key and Display

1. Product Introduction 1 -4. Comparison with Basic Model WA 80 R 3 WA 85 U 3 ▶ Digital Fuzzy Logic Control ▶ TORNADO Pulsator ▶ Transparent window ▶ Digital Fuzzy Logic Control ▶ Perfect storm-Penta Pulsator ▶ Transparent window ▶ Magic FILTER ▶ Course – Digital, Blanket, Eco+ Speedy, Wool ▶ Air-turbo ▶ Course –Fuzzy, Quick, Clean tub, Delicate, Blanket, Soak

1. Product Introduction 1 -5. Comparative Specification WA 80 R 3 WA 85 U 3 6. 5 Kg No W 540 * L 560 * H 856 W 540 * L 560 * H 852

2. Operating Instruction 2 -1. Control Panel

2. Operating Instruction 2 -2. Main Function Description 2 -2 -1. 2 -2 -2.

2. Operating Instruction 2 -2. Main Function Description 2 -2 -3.

2. Operating Instruction 2 -2. Main Function Description

2. Operating Instruction 2 -2. Main Function Description 2 -2 -4 2 -2 -5 2 -2 -6

2. Operating Instruction 2 -2. Main Function Description 2 -2 -7

2. Operating Instruction 2 -2. Main Function Description 2 -2 -8

3. Disassembly & Assembly 3 -1. Tools for Disassembly and Assembly Special Tool to disassemble Spin-Nut

3. Disassembly & Assembly 3 -2. Precautions for SVC

3. Disassembly & Assembly 3 -2. Precautions for SVC

3. Disassembly & Assembly 3 -3. Disassembly

3. Disassembly & Assembly 3 -3. Disassembly 4. 5.

3. Disassembly & Assembly 3 -3. Disassembly

3. Disassembly & Assembly 3 -3. Disassembly

3. Disassembly & Assembly 3 -3. Disassembly

3. Disassembly & Assembly 3 -3. Disassembly

3. Disassembly & Assembly 3 -3. Disassembly

3. Disassembly & Assembly 3 -3. Disassembly

3. Disassembly & Assembly 3 -3. Disassembly

3. Disassembly & Assembly 3 -3. Disassembly

3. Disassembly & Assembly 3 -3. Disassembly How to repair about Spin-Nut Take care of these rotation direction

3. Disassembly & Assembly 3 -4. Reassembly procedures are normally in the reverse order of disassembly procedures. Warning! While Reassembly

4. Circuit Description 4 -1. Block Diagram & Signal Flow

4. Circuit Description 4 -2. PCB Assy Module

4. Circuit Description 4 -3. Connector & Relay Terminals Description

4. Circuit Description 4 -4. Wiring Diagram

5. Trouble Diagnosis 5 -1. Precautions ■

5. Trouble Diagnosis 5 -2. Troubleshooting Example 5 -2 -1 @ Contents for Troubleshooting 1. Power supply, display, and key selection failure -. No power -. Unselected indicator turns on -. No beep sound and no display 2. Driving unit failure -. No water supply -. Water supply does not stop / wash does not start -. Wash starts without water supply -. No pulsator rotation during wash -. Noise occurs during washing -. No spinning -. No draining

5. Trouble Diagnosis 5 -3. Error Mode

5. Trouble Diagnosis 5 -4. Test Program Mode 5 -4

5. Trouble Diagnosis 5 -4. Test Program Mode

5. Trouble Diagnosis 5 -4. Test Program Mode 5 -4

6. Reference Information 6 -1. Q & A

6. Reference Information 6 -1. Q & A

The End