Table of Contents
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IMPORTANT SAFETY NOTICE
The information in this service guide is intended for use by individuals possessing adequate backgrounds of
electrical, electronic, and mechanical experience. Any attempt to repair a major appliance may result in personal
injury and property damage. The manufacturer or seller cannot be responsible for the interpretation of this
information, nor can it assume any liability in connection with its use.
WARNING
To avoid personal injury, disconnect power before servicing this product. If electrical power is required for diagnosis
or test purposes, disconnect the power immediately after performing the necessary checks.
RECONNECT ALL GROUNDING DEVICES
If grounding wires, screws, straps, clips, nuts, or washers used to complete a path to ground are removed for
service, they must be returned to their original position and properly fastened.
A
LL RIGHTS RESERVED
WRITTEN PERMISSION FROM THE MIDEA DISHWASHER MANUFACTURING
CONTENTS
Introduction ............................................................................................................................................................. 3
Specification ........................................................................................................................................................... 3
Control Panel Features ......................................................................................................................................... 3
Component Locator Views ................................................................................................................................... 4
Dishwasher Components ..................................................................................................................................... 6
Main control board ......................................................................................................................................... 6
Floater assembly ............................................................................................................................................ 7
Heating pump motor assembly .................................................................................................................... 7
Heating pump assembly ............................................................................................................................... 8
Motor assembly .............................................................................................................................................. 9
Drain pump assembly ................................................................................................................................. 10
Check plate ................................................................................................................................................... 11
Lave vaisselle ELVC 491B
Technical Service Guide
Compact Dishwasher （ （ （ （ 6 settings） ） ） ）
MODEL SERIES:
MIDEA C
T
ECHNICAL
. T
HIS SERVICE GUIDE MAY NOT BE REPRODUCED IN WHOLE OR IN PART
WQP6-3603A
P
ONSUMER
RODUCTS
S
G
ERVICE
UIDE
COPYRIGHT. 2014
1
,
,
IN ANY FORM
WITHOUT
C
.
OMPANY
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Table of Contents
Related Manuals for Midea WQP6-3603A
Summary of Contents for Midea WQP6-3603A
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Page 1: Table Of Contents
COPYRIGHT. 2014 LL RIGHTS RESERVED HIS SERVICE GUIDE MAY NOT BE REPRODUCED IN WHOLE OR IN PART IN ANY FORM WITHOUT WRITTEN PERMISSION FROM THE MIDEA DISHWASHER MANUFACTURING OMPANY CONTENTS Introduction ................................3 Specification ................................3 Control Panel Features ............................3 Component Locator Views ........................... - Page 2 Lave vaisselle ELVC 491B Inlet valve ..............................11 Control panel ..............................12 Operating board ............................13 Outer Door ..............................13 Dispenser ..............................14 Inner Door ..............................14 Shell ................................16 Door lock assembly ............................. 16 Air breaker ..............................16 Hinge assembly and spring system ......................16 Tank assembly..............................
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Page 3: Introduction
Lave vaisselle ELVC 491B Introduction WQP6-3603A compact electrical dishwasher with 6 washing cycles offers good washing performance to satisfy every washing requirement. Its electronic control is easy and convenient to operate. The rack can hold up to 6 sets of dishes. The size (width * depth * height: 550mm * 500mm * 438mm) can easily fit in any corner of the kitchen, and it’s recommended to locate at... -
Page 4: Component Locator Views
Lave vaisselle ELVC 491B Component Locator Views Front View Part Name:1 – control panel 2 – outer door 3 – kick board Interior View (with basket) Part Name: 1 – cutlery basket 2 – basket 3 – dispenser 4 – inner door... - Page 5 Lave vaisselle ELVC 491B Interior View (With Basket Removed) Part Name: 1 –Nut of air breaker 2 –Water Softener cover 3 –Sprayer 4 –Filter System Back View Part Name: 1 –Bottom board 2 –Power cord 3 –Inlet hose connecter 4 – Outer drain hose...
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Page 6: Dishwasher Components
Lave vaisselle ELVC 491B Dishwasher Components Note : Throughout this manual, features and appearance may vary from your model. WARNING : Always turn off the electric power supply before servicing any electrical component, making ohmmeter checks, or replacing any parts. Note : All voltage checks should be made with a voltmeter having a full scale range of 250 volts or higher. -
Page 7: Floater Assembly
Lave vaisselle ELVC 491B Part name: 1 – protecting box 2 – main control board Note : mark all housings and terminals’ positions and colors before pulling out them. Note : some terminals are locking terminals. 5. Reverse the above procedure to install. And check out all connectors connects well. Floater assembly Snaps Terminlals... -
Page 8: Heating Pump Motor Assembly
Lave vaisselle ELVC 491B Unfit snaps fixing floater holder to cover of bottom board. Reverse the above procedure to install. And check out all connectors connected well. Heating pump motor assembly Part Name: 1 – heating pump assembly 2 – lower pump cover 3 –... -
Page 9: Heating Pump Assembly
Lave vaisselle ELVC 491B Part Name: 1 – motor hunger Remove clamps fixing heating pump motor assembly to sump of bottom board. Unfit motor hungers fixing heating pump motor assembly to bottom board. Reverse the above procedure to install. And check out all connectors connected well. Heating pump assembly Part Name: 1 –... -
Page 10: Motor Assembly
Lave vaisselle ELVC 491B Unfit snap of heating pump assembly, and contrarotate heating pump assembly. Reverse the above procedure to install. And check out all connectors connected well. Motor assembly Screws Part Name: 1 – motor hunger 2 – impeller assembly 3 – pump seal ring 4 –... -
Page 11: Drain Pump Assembly
Lave vaisselle ELVC 491B 3. Take out two motor hungers, and remove screws for fixing impeller assembly and lower pump to motor assembly. 4. Reverse the above procedure to install. And check out all connectors connected well. Drain pump assembly Removal and Replacement Remove cover of bottom board. -
Page 12: Inlet Valve
Lave vaisselle ELVC 491B Part Name: 1 – inner drain hose 2 –check plate assembly Pull out check plate from check plate holder, and replace a new check plate. Reverse the above procedure to install. And check out all connectors connects well. Inlet valve Removal and Replacement Remove cover of bottom board. -
Page 13: Operating Board
Lave vaisselle ELVC 491B Screws 2. Remove screw and unfix all snaps for fixing the operating board. Part Name: 1 – Control panel 2 – operating board 3. Reverse the above procedure to install. And check out all connectors connected well. Operating board Removal and Replacement 1. -
Page 14: Dispenser
Lave vaisselle ELVC 491B Screws Front View (with outer door assembly removed) Part Name: 1 – stream resistant cotton 2 – dispenser 3 – sound absorbing cotton 4 –door hinge (left) 5 – rod for door hinges 6 –door hinge (right) 7 –... -
Page 15: Inner Door
Lave vaisselle ELVC 491B Part Name: 1 – cover catch 2 – detergent power compartment 3 – cover 4 –sight glass 5 – rinse agent cap 6 – detergent tablet compartment Part Name: 1 – electromagnetic valve 2 – lever 3 –... -
Page 16: Shell
Lave vaisselle ELVC 491B Screws 5. Remove dispenser. (see dispenser removal and replacement) 6. Reverse the above procedure to install. And check out all connectors connected well. Shell Removal and Installation 1. Remove all screws for fixing shell with tank and bottom board assembly in the rear of dishwasher machine. -
Page 17: Door Lock Assembly
Lave vaisselle ELVC 491B Part Name: 1 – door switch assembly 2 – absorber 3 – 4 –backboard Door Lock Assembly Removal and Replacement 1. Disconnect power supply. 2. Remove shell. (see shell removal and installation) 3. Unfit snap of door lock assembly, and push it out. Snap Locking terminals 4. -
Page 18: Hinge Assembly And Spring System
Lave vaisselle ELVC 491B 4. Pull out terminal of air breaker, and unfit snaps of air breaker fixing on softener. snap 5. Turn the dishwasher machine, remove the cover of bottom board. (see main control board removal and installation) 6. Remove all clamps for fixing connecting hoses to air breaker. 7. -
Page 19: Tank Assembly
Lave vaisselle ELVC 491B 4. Remove all screws for fixing hinge assembly to bottom board. Screws 5. Reverse the above procedure to install. And check out all connectors connected well. Tank assembly Removal and Installation 1. Remove shell. (see shell removal and installation) 2. -
Page 20: Troubleshooting
Lave vaisselle ELVC 491B 5. Reverse the above procedure to install. And check out all connectors connected well. Troubleshooting SYMPTOM CHECK FOR THE FOLLOWING REMEDY The led show”E1” The water supply is turned off. Turn the water supply on. （ Dishwasher will Defective water fill valve. - Page 21 Lave vaisselle ELVC 491B Defective flowmeter. Replace the air breaker Clogged filter assembly. Clean the filter assembly. Water siphons out Clean or Replace the air breaker Dishwasher runs Defective door switch contacts. Replace the door switch. with door open. Defective door lock assembly. Replace the door lock assembly.
- Page 22 Lave vaisselle ELVC 491B dishwasher. Dishwasher not level. Level the dishwasher. Soap suds leak from dishwasher. Refer to use and care manual. Loose hose clamps. Tighten or replace hose clamps. Loose overflow cover. Remount the overflow cover. Drain pump assembly not seated Remount the drain pump assembly.