Table of Contents
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SERVICE MANUL
EWF1070M
EWF1070W
This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not
contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. Products powered by
electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the product or
products dealt with in this service information by anyone else could result in serious injury or death
Contents
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SERVICE MANUAL
©
2008
All rights reserved.Unauthorized copying and distribution is a violation of law.
www.fineprint.cn
Front Load Washing Machine
MODEL: EWF1070M
WARNING
Washing Machine
Group
Washing
FL0812S008V1.1
EWF1070W
HW-C Series
Machine
１
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Table of Contents
Troubleshooting
Related Manuals for Electrolux EWF1070M
Summary of Contents for Electrolux EWF1070M
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Page 1: Service Manual
SERVICE MANUL １ EWF1070M EWF1070W SERVICE MANUAL FL0812S008V1.1 Front Load Washing Machine MODEL: EWF1070M EWF1070W HW-C Series WARNING This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. -
Page 2: Table Of Contents
SERVICE MANUL ２ EWF1070M EWF1070W Chapter 1 General Information ______________________________________ ４ 1-1. General Guidelines __________________________________________ ４ 1-2. Caution and Warning symbols _________________________________ ４ 1-3. Function indication symbols ___________________________________ ４ Chapter 2 Product Feature _________________________________________ ５ 2-1. Features __________________________________________________ ５ 2-2. Specification _______________________________________________ ６ Chapter 3 Matters needing attention _________________________________ ８... - Page 3 SERVICE MANUL ３ EWF1070M EWF1070W 8-1. Wiring circuit _____________________________________________ １８ Self check _______________________________________________ １９ 8-2. Chapter 9 Error Display and troubleshooting ________________________ ２０ 9-1. Error Display _____________________________________________ ２０ 9-2. Examination & Troubleshooting ______________________________ ２６ 9-2-1. Display nothing ________________________________________ ２６ 9-2-2. No water inletting _______________________________________ ２６ 9-2-3.
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Page 4: Chapter 1 General Information
SERVICE MANUL ４ EWF1070M EWF1070W Chapter 1 General Information 1-1. General Guidelines When servicing,observe the original lead dress.If a short circuit is found, replace all parts which are overheated or damaged by the short circuit.After servicing ,see to it that all the protective devices such as insulation barriers ,insulation papers shields are properly installed .Confirm that the screws,parts and wiring which were removed in order to service are put in the original positions, or whether there are the portions which are deteriorated around the service places serviced or not. -
Page 5: Chapter 2 Product Feature
SERVICE MANUL ５ EWF1070M EWF1070W Chapter 2 Product Feature 2-1. Features Environmental friendly to protect your skin. DC driver to save more energy and water High speed is available for easily dying and washed items are always ready for further use. Sterilization of electrolyzed water makes washing complete and clean Super large LCD displayer provides a clear indication of functional operation Memory function of power failure... -
Page 6: Specification
SERVICE MANUL ６ EWF1070M EWF1070W 2-2. Specification EWF1070M washing machines EWF1070W Last update Product identification Description of appliance Washing machine Type of appliance(FS = standing, BI = built-in Supplier own brand Supplier bar code Commercial Brand / Model Commercial bar code Key-Features Energy efficiency class Washing performance class... - Page 7 SERVICE MANUL ７ EWF1070M EWF1070W Water drain hose / -support Adjustable feet n° Safety systems Auto door lock Motor overheating protection No heating without water Auto water cool-down (before drain 90°C boiled water) Water protection Acqua Stop kit Child protection Programs 1) Cotton cycles Strong/Normal/Delicate...
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Page 8: Chapter 3 Matters Needing Attention
SERVICE MANUL ８ EWF1070M EWF1070W Chapter 3 Matters needing attention 3-1. Safety Washing Machine PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.cn... -
Page 9: During Use
SERVICE MANUL ９ EWF1070M EWF1070W 3-2. During Use Washing Machine PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.cn... -
Page 10: Chapter 4 Operational Guidance
SERVICE MANUL １０ EWF1070M EWF1070W Chapter 4 Operational Guidance Washing Machine PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.cn... - Page 11 SERVICE MANUL １１ EWF1070M EWF1070W Washing Machine PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.cn...
- Page 12 SERVICE MANUL １２ EWF1070M EWF1070W Washing Machine PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.cn...
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Page 13: Chapter 5 Program Introduction
SERVICE MANUL １３ EWF1070M EWF1070W Chapter 5 Program Introduction Washing Machine PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.cn... -
Page 14: Chapter 6 Appearance Brief Introduction
SERVICE MANUL １４ EWF1070M EWF1070W Chapter 6 Appearance brief introduction 6-1. Name of parts Washing Machine PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.cn... -
Page 15: Net Dimension
SERVICE MANUL １５ EWF1070M EWF1070W 6-2. Net dimension height:840mm / width:595mm / depth:610mm Washing Machine PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.cn... -
Page 16: Chapter 7 Disassembly And Installation
SERVICE MANUL １６ EWF1070M EWF1070W Chapter 7 Disassembly and Installation 7-1. Remove packing materials 7-2. Dismantle packing bolts 7-3. Adjusting the washing machine Washing Machine PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.cn... -
Page 17: Joining The Inlet Hose To The Washing Machine
SERVICE MANUL １７ EWF1070M EWF1070W 7-4. Joining the Inlet Hose to the Washing Machine 7-5. Connecting to the Power Supply Washing Machine PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.cn... -
Page 18: Chapter 8 Wiring Circuit
SERVICE MANUL １８ EWF1070M EWF1070W Chapter 8 Wiring circuit 8-1. Wiring circuit Washing Machine PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.cn... -
Page 19: Self Check
SERVICE MANUL １９ EWF1070M EWF1070W 8-2. Self check Washing Machine PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.cn... -
Page 20: Chapter 9 Error Display And Troubleshooting
SERVICE MANUL ２０ EWF1070M EWF1070W Chapter 9 Error Display and troubleshooting 9-1. Error Display Error message:Door is not properly shut 20s after program is started. Troubleshooting: Pushing the door to Check Whether Door is Shut the door properly properly shut or not Cut off the power and then turn on again. -
Page 21: Washing Machine
SERVICE MANUL ２１ EWF1070M EWF1070W Check if drain pump acts by touching Check if drain pump or pump position drain pipe is jammed, and open the filter and clean Cut off the power and choose spin program to start, then check the import voltage of drain Replace drain pump pump, is it between AC 220-240 V? Cut off power and pull out water level... - Page 22 SERVICE MANUL ２２ EWF1070M EWF1070W Error message :The heater may be broken Troubleshooting: Heater element Cut off power ,check the resistance must be broken Of two pins of heater element by please replace Ω multimenter is it between 30-35 Turn on power ,and set wash PCB must be mode,then start ,check the export broken, please...
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Page 23: Troubleshooting
SERVICE MANUL ２３ EWF1070M EWF1070W Turn on power, and set pre-wash mode, then start. Check import voltage Electromagnetic valve must be broken, please replace electromagnetic valve by multimeter , is it between AC 220-240V between the white wire and red wire that they are not connected?Voltage is220-240V between... - Page 24 SERVICE MANUL ２４ EWF1070M EWF1070W Check the import voltage between M1 wind Replace PCB and M2 wind, is it between AC 220-240V? Error message. Motor overheat protection or is damaged. Troubleshooting: Cut off power and check if motor wires Reconnect well are connected well Put the motor in nomal temperature about ten minutes,and then test again.If the...
- Page 25 SERVICE MANUL ２５ EWF1070M EWF1070W Pull out water switch inserts and turn on Replace water pressure switch power, then set wash mode. While water is entering at the position of 1/4 glass window, check the resistance between ① and ②, is it 0? Check the resistance between ①and ③, is it infinite? Replace inlet valve Without power ,connect inlet pipe to inlet...
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Page 26: Examination & Troubleshooting
SERVICE MANUL ２６ EWF1070M EWF1070W 9-2. Examination & Troubleshooting 9-2-1. Display nothing Troubleshooting: Repair power supply Measure the power supply ,is it exists 220V-240V AC voltage？ Press the power switch Is power switch on? Make sure power supply cable assembly is connected well and then replace power Press power switch and check the voltage switch. -
Page 27: No Draining
SERVICE MANUL ２７ EWF1070M EWF1070W Reconnect the wire there open circuit between electromagnetic valve and computer board? Replace PCB Choose pre-wash program and start， then check if there is 220-240V at export pin of electromagnetic valve 9-2-3. No draining Troubleshooting: Adjust the height of drain pipe to Is the height of drain pipe too high? 80-100 cm... -
Page 28: Water Leaking
SERVICE MANUL ２８ EWF1070M EWF1070W Adjust adjustable feet Is washer in balance? Replace it Is belt loose or worn? Are the screws of counterweight and Fasten them motor loose? Dismantle triangle and check Remove belt and turn belt pulley by hand, the bearing .If it is and then check if there is different noise broken, replace it.