Samsung r1031gws, R1031GWS YLR

ELECTRONICS

This Service Manual is a property of Samsung Electronics Co.,Ltd.

Any unauthorized use of Manual can be punished under applicabl e

International and/or domestic law.

©Samsung Electronics Co., Ltd. August 2003

PrintedinKorea

Code No. : DC68-01956A

Contents

Main SERVICE WASHING MACHINE CONTENTS Manual R1031GWS/YLR R831GWS/YLR Caution for the safety during servicing 1. Specifications 2. Safety Devices Page 4. Overview of the control panel Page Page 8 210rpm Bubble-detecting function operating process Page 10 6. Technical point 1) Final dehydrating r.p.m at each course 2) The water level data at each course Model Course 6. Technical point 3) The other water level data 12 7. General Error Function Level Low Level High Level Abnormal W/L Frequency 30.00 KHz 15.00 KHz Page 8. Trouble Diagnosis Caution for the Repair and Replacement POWER SUPPLY PLUG 8-1. Trouble Diagnosis 8-2 . Problem Checkking And Method Of Pcb 8-2-1 The Part Of Power Source 8-2-2. Reset Part 8-2-3. Interrupt Part 8-2-4. Checking The Part Of An Oscillator Page Page Page 9. Test Mode 1 2 3 4 23 10. Designation of Main Components 10-1 Normal / Reverse Revolution of Motor and R. P. M. Control 10-2 Door safety Device H ( 7%) 10-3 Heater Thermistor 10-4 Detergent tub and water supply value 10-5 Shock absorber and buffer spring 10-6 ASSY-TUB BACK 10-7 ASSY- DRUM 10-8 ASSY-PUMP DRAIN Page Page 28 11-1. ASSY-PCB Part List NO. Part Code Code NO Q'ty Description Spercificatio Remark 0504-001080 29 12-1 Remove the safety device for carriage Caution 12-2 Install the wash machine on the leveled place 12-2-1 Initial assembled condition (ass'y cover top) 12-2-2 The condition of setting up sink( Disassembled Ass'y- Cover Top) 12-3. Door Opening Dimension(Slim Model) Side Upper Page 13. Assemble and Disassemble 14. Tools for Disassembly and Assembly 15. TOP(FRONT) - Exploded View C036 V010 15. TUB - Exploded View 15. CASE - Exploded View J010 G018 Page 15. Parts List 15. Screw/Bolt List