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Haier DW0907S002V0 Service Manual

Summary of DW0907S002V0

  • Page 1

    Dishwahser dw12-pfe2-e dw0907s002v0 dw12-pfe2-u dw12-pfe2me-u 2009(qingdao haier dishwasher co.,ltd).

  • Page 2: Service Manual

    1 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. Contents 1. Features................................................................................................................................ 3 2.How to read this service manual...........................................

  • Page 3: Service Manual

    2 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 12. Clean and mentenance................................................................................................ 25 12-1.O verall condition of appliance ..................................................................

  • Page 4: Service Manual

    3 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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: Service Manual

    4 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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 re...

  • Page 6: Service Manual

    5 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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...

  • Page 7: Service Manual

    6 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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, ...

  • Page 8: Service Manual

    7 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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...

  • Page 9: Service Manual

    8 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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: Service Manual

    9 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 4-6. Dissemble and assemble screwdriver cross-screwdriver dissemble and assemble for dishwasher components dissemble and assemble for dishwasher components blade used for unpacking electric drill used for drill holes while i...

  • Page 11: Service Manual

    10 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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 pan...

  • Page 12: Service Manual

    11 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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 ...

  • Page 13: Service Manual

    12 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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...

  • Page 14: Service Manual

    13 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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 d...

  • Page 15: Service Manual

    14 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 5. Parts and functions 5-1.Close-up view (control panel) a on-off button f time-remaining indicator b "speedup wash" button g low salt indicator c "speedup wash" indicator h low rinse aid indicator d delayed start button i ...

  • Page 16: Service Manual

    15 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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. The appliance is equipped with a special softene...

  • Page 17: Service Manual

    16 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 7. How to fill rinse aid and detergent dispenser 7-1.How to fill rinse aid 7-1-1.Rinse aid t his 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

    17 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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 poorer wash re...

  • Page 19: Service Manual

    18 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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 ...

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    19 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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 tra...

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    20 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 9.Programme overview wash programme type of crokery e.G. China, pots/ pan s, cutiery, glasses, etc amount of food remains description of cycle condi- tion of food remains speedup wash pre-wash with hot water. Extended wash ...

  • Page 22: Service Manual

    21 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. * en50242 test with rinse aid setting 5 delayed start detergent extended wash prewash rinse aid duration in minutes energy consump- tion in kwh 25g 15g 25g 15g 25g 20g 15g 10g 15g 10g 5g 5g 5g 5g 5g 5g 112 94 102 90 162 142...

  • Page 23: Service Manual

    22 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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. Remove the plug before ...

  • Page 24: Service Manual

    23 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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 th...

  • Page 25: Service Manual

    24 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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 wil...

  • Page 26: Service Manual

    25 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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 fro...

  • Page 27: Service Manual

    26 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 13. Fault finding 13-1.Resolving minor problems yourself e xperience 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...

  • Page 28: Service Manual

    27 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. When the time-remaining indicators “ e5” blinks. Have you checked whether: t he water is turned on and the hose is connected properly. The water supply to the house is on and has sufficient pressure. The water supply hose i...

  • Page 29: Service Manual

    28 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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 a...

  • Page 30: Service Manual

    29 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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-ai...

  • Page 31: Service Manual

    30 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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...

  • Page 32: Service Manual

    31 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. Dismantle the door case and using avometer to measure if the two terminals of door switch is on. Check if door flap is ok 15 analysis of the common breakdowns door switch trouble phenomenon: the dishwasher does not work n y...

  • Page 33: Service Manual

    32 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. Whether water level switch is ok check whether the water intake velocity is too slow whether solenoid valve is working cable or the controller board is broken water supply trouble phenomenon: water level cannot reach the re...

  • Page 34: Service Manual

    33 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. Cable or the controller board is broken the drain pump is broken drain pump trouble phenomenon: water cannot be drained repair the pipeline and drain pump whether drain pump is working y n whether the pipeline and drain pum...

  • Page 35: Service Manual

    34 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. The cable or the controller board is suspected damaged check whether the circuit between the two terminals is open check the resistance between the heater resistor heating element trouble phenomenon: heating element cannot ...

  • Page 36: Service Manual

    35 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. Water overflow trouble phenomenon: drain pump keep on working whether the water overflow swich is ok whether water is deposited is the bottom case whether water flows out of the water overflow conduit bottom case is leaking...

  • Page 37: Service Manual

    36 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. Replace the power switch check whether the circuit between the two terminals is open power supply trouble phenomenon: dishwasher cannot work n n connect it properly check whether the power connector is in position the cable...

  • Page 38: Service Manual

    37 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. Replace the pcb check whether the water level switch is damage leak trouble phenomenon: dishwasher stop working y y drive up the drain hose properly check whether the drain hose is too low change the water level switch n n.

  • Page 39: Service Manual

    38 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 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 10a.

  • Page 40: Service Manual

    39 service manual model no: dw12-pfe2-e/dw12-pfe2-u/dw12-pfe2me-u issue rev. 17. Circuit diagram rele’ l n 6 8 9 7 4 5 3 1 2 cnl1 7 3 1 2 5 4 6 8 2 3 1 3 2 s 2 1 1 9 ts s gnd ts gnd gnd cnp 220v ~240v 50hz wiring box c 2 1 3 4 6 5 1 2 3 4 5 6 7 8 9 door switch w ater level switch drain pump dispense...

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    Sincere forever haier group haier industrial park,no.1 haier road 266101, qingdao, china http://www.Haier.Com.