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DW0907S002V0
DISHWAHSER
DW12-PFE2-E
DW12-PFE2-U
DW12-PFE2ME-U
2009(Qingdao Haier Dishwasher Co.,Ltd)

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Summary of Contents for Haier DW12-PFE2-E

  • Page 1 DW0907S002V0 DISHWAHSER DW12-PFE2-E DW12-PFE2-U DW12-PFE2ME-U 2009(Qingdao Haier Dishwasher Co.,Ltd)
  • Page 2: Table Of Contents

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U Contents 1. FEATURES..........................3 2.HOW TO READ THIS SERVICE MANUAL................4 3. SAFETY PRECAUTION ......................5 3-1.A ......................5 T TIME OF DELIVERY 3-2.D ......................5 URING INSTALLATION 3-3.D ......................5 URING NORMAL USE 3-4.I...
  • Page 3 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 12. CLEAN AND MENTENANCE....................25 12-1.O ..................25 VERALL CONDITION OF APPLIANCE 12-2.D ......................25 ISHWASHER SALT 12-3.R .......................... 25 INSE 12-4.F ..........................25 ILTERS 12-5.S ........................25 PRAY ARMS 13. FAULT FINDING........................26 13-1.R...
  • Page 4: Features

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 1. Features A grade for energy consumption of European standard EN50242. A grade for washing efficiency of European standard EN50242. A grade for drying efficiency of European standard EN50242. Super-capacity for 12 settings.
  • Page 5: How To Read This Service Manual

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 2.How to read this Service Manual The symbol on the product or on its packaging indicates that this product may not be treated as household waste. Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment.
  • Page 6: Safety Precaution

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 3. Safety precaution 3-1.At time of delivery Check packaging and dishwasher immediately for signs of transport damage. If the appliance is damaged, do not put it into use but contact your supplier or customer service without delay.
  • Page 7: 3-5.If A Fault Occurs

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 3-5.If a fault occurs If the appliance malfunctions, turn off water supply to the appliance and disconnect the plug from the wall socket. Then, consult the section entitled, "Fault finding" .If you cannot solve the problem, contact a service center.
  • Page 8: Installation

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 4. Installation 4-1.Positioning the appliance Positioning the appliance in the desired location. The back should rest against the wall behind it, and the sides, along the adjacent cabinets or wall. The dishwasher is equipped with water supply and drain hoses that can be positioned to the right or the left to facilitate proper installation.
  • Page 9: 4-5.Electrical Connection

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 4-5.Electrical Connection After making sure that the voltage and frequency values for the current in the home correspond to those on the rating plate (located on the stainless steel inner door of the appliance) and that the...
  • Page 10: Dissemble And Assemble

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 4-6. Dissemble and assemble Tools screwdriver Dissemble and assemble for dishwasher components cross-screwdriver Dissemble and assemble for dishwasher components blade used for unpacking electric drill used for drill holes while installation spanner used for combine the inlet hose...
  • Page 11 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U Side panel disassembly Use the cross-screwdriver to drive two screws which are on left top of machine, off side panel. Use the cross-screwdriver to drive five screws which are in left back of machine, off the right side panel.
  • Page 12 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U Adjustable softener with reed disassembly Lay the dishwasher on the floor, then remove the bottom cover, pull out the connector of the salt adding valve and the low salt switch. Remove the three clips for fixing the rubber connect pipe, then pull out the rubber pipe.
  • Page 13 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U Heater disassembly Remove the two self-drilling bolts for fixing the heater bracket from the middle bar, then remove the heater. Pull out the three connector of the heater. Remove the pipe hoop. Remove the connector pipe of the hot pump and the...
  • Page 14 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U Detergent dispenser disassembly Open the door, disassemble the outer door (Accord to the disassembly step) Close the door, use screwdriver to drive the 6 screws of Detergent Dispenser off, pull the wire out, then open the...
  • Page 15: Parts And Functions

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 5. Parts and Functions 5-1.Close-up view (control panel) ON-OFF Button Time-remaining Indicator "Speedup Wash" Button Low Salt Indicator "Speedup Wash" Indicator Low Rinse Aid Indicator Delayed Start Button Programme Button Delayed Start Indicator Programme Indicator 5-2.Dishwasher interior...
  • Page 16: How To Fill The Salt

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 6. How to fill the salt 6-1.Salt The hardness of the water varies from place to place. If hard water is used in the dishwasher, deposits will form on the dishes and utensils.
  • Page 17: How To Fill Rinse Aid And Detergent Dispenser

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 7. How to fill rinse aid and detergent dispenser 7-1.How to fill rinse aid 7-1-1.Rinse aid This product makes dishes sparkle and helps them to dry without spotting. The dispenser is located on the inside panel of the door .
  • Page 18 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U Notice: The usage of 3 in 1 or similar tablets is forbidden when Rapid Wash Heat wash and Soak programmes are selected. Notice: Do not place the tablets in the tub or the cutlery basket as this will result in...
  • Page 19: Loading The Dishwasher

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 8. Loading the dishwasher Before placing the dishes in the dishwasher, remove larger food particles to prevent the filter from becoming clogged, which results in reduced performance. If the pots and pans have baked-on food that is extremely hard to remove, we recommend that they are soaked before washed.
  • Page 20: 8-3.Shelf

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U The upper rack can be adjusted for height by using the knobs located on both sides of the rack itself (see fig.E). Adjust the upper basket to the higher level and you have more space to accommodate those taller pans and trays in the bottom basket.
  • Page 21: Programme Overview

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 9.Programme overview Type of Condi- Type of Amount of crokery e.g. Wash tion of china, pots/ Speedup food food Description of cycle food pan s, programme Wash remains remains cutiery, remains glasses, etc Pre-wash with hot water.
  • Page 22 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U Detergent Delayed Energy Duration in Rinse Aid Start consump- Extended minutes Prewash tion in kWh Wash 1.62 1.48 1.24 1.15 1.05 1.00 1.12 1.10 0.40 0.30 0.02 0.02 EN50242 test with rinse aid setting 5...
  • Page 23: How To Keep Your Dishwasher In Shape

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 10. How to keep your dishwasher in shape After Every Wash After every wash, turn off the water supply the appliance and leave the door slightly ajar so that moisture and odors are not trapped inside.
  • Page 24: Turning On The Appliance

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 11. Turning on the Appliance Switching the dishwasher ON ·Turn on the tap ·Set ON-OFF button"A" to ON.All the programme indicators "J1,J2,J3,J4,J5,J6"light ·Press programme button "I1",programme indicator "J1" lights and the time-remaining indicator "F" displays the time of the programme ·If the door is closed,after 3 seconds,the programme...
  • Page 25 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U indicator “E” goes out. --Press programme button “ I ” to choose the desired programme. --After 3 seconds the delayed start indicator "E" blinks, the time- remaining indicator " F" will blink and decrease, the programme will start until the delayed start indicator " F" goes out.
  • Page 26: Clean And Mentenance

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 12. Clean and mentenance Regular inspection and maintenance of your appliance helps to prevent problems from occurring.This saves time and aggravation.You should therefore carefully inspect the inside of your dishwasher from time to time.
  • Page 27: Fault Finding

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 13. Fault finding 13-1.Resolving minor problems yourself Experience has shown that you can resolve most problems that rise during normal daily usage yourself,without having to call out a service engineer.Not only does this save costs,but it also means that the appliance is available for use again that much sooner.
  • Page 28: 13-3.During Washing

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U When the time-remaining indicators “ E5” blinks. Have you checked whether: The water is turned on and the hose is connected properly. The water supply to the house is on and has sufficient pressure.
  • Page 29: 13-4.With The Dishes,Cutlery,Etc

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U the next washing cycle. Appliance stops suddenly while washing is taking place Cut off electricity supply to appliance. Water supply has been interrupted. Knocking sound can be heared while washing is taking place A spray arm is knocking against the dishes inside the appliance.
  • Page 30 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U Dishes,cultlery,etc.have not been dried Selected programme did not include drying function. Amount of rinse-aid was set too low. Items were removed from dishwasher too soon. Glasses have a dull appearance Amount of rinse-aid was set too low.
  • Page 31: Maintenance Services And Trouble Shooting

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 14 Maintenance Services and Trouble Shooting 14-1.Maintenances Services It may occur that the dishwasher does not function or does not function properly Before calling for assistance, Iet us see what can be done first: have you forgotten to press one of the buttons or to perform an essential operation? 14-2.Trouble Shooting...
  • Page 32: Analysis Of The Common Breakdowns

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 15 Analysis of the common breakdowns Door switch trouble Phenomenon: the dishwasher does not work Whether door is closed Close the door check if door flap is OK Replace it Dismantle the door case and using...
  • Page 33 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U water supply trouble Phenomenon: water level cannot reach the required location Whether water is flowing in the hose Turn on the stopcock Whether the stopcock is turned on Whether solenoid valve is measure whether solenoid valve is...
  • Page 34 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U Drain pump trouble Phenomenon: water cannot be drained Repair the pipeline and drain pump Whether drain Whether the pipeline and drain pump was blocked pump is working Whether drain pump The drain hose is too...
  • Page 35 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U Heating element trouble Phenomenon: Heating element cannot work Whether socket connector is connected well Connect it well Check resistance Replace the heater between the heater resistor Check whether the circuit Connect the two terminals well...
  • Page 36 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U Water overflow trouble Phenomenon: drain pump keep on working Whether water is deposited is Whether water flows out of Bottom case is the bottom case the water overflow conduit leaking Check whether the water...
  • Page 37 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U Power supply trouble Phenomenon: dishwasher cannot work check whether the power connector Connect it properly is in position check whether the circuit the cable or the controller board between the two terminals is...
  • Page 38 Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U Leak trouble Phenomenon: dishwasher stop working Drive drain hose check whether the drain hose is too low properly check whether the water Change the water level switch level switch is damage replace the PCB...
  • Page 39: Technical Data

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 16. Technical data Width 60 cm Depth 60 cm Height 85cm Capacity 12 standard place settings Mains water pressure 0.03-0.6MPa Power voltage 220-240V~ 50Hz Total absorbed power 1950W Maximum current intensity...
  • Page 40: Circuit Diagram

    Service Manual Issue Rev. Model No: DW12-PFE2-E/DW12-PFE2-U/DW12-PFE2ME-U 17. Circuit Diagram 220V ~240V 50Hz...
  • Page 41: Sincere Forever

    Sincere Forever Haier Group Haier Industrial Park,No.1 Haier Road 266101, Qingdao, China http://www.haier.com...

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