Haier DW9-TFE3-E Service Manual Download Page 36

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Service Manual

Model No: DW9-TFE3 Series

Issue

Rev.

Water supply trouble
Phenomenon: water level cannot reach the required location

Whether water is flowing in the hose

Whether the stopcock is turned on

Turn on the

stopcock

Whether solenoid

valve is working

Check whether the water

intake velocity is too slow

Measure whether solenoid

valve is electrified

User’s water

pressure is too low

Whether water level

switch is ok

Cable or the controller

board is broken

Change the solenoid

valve

Change water level

switch

Summary of Contents for DW9-TFE3-E

Page 1: ...DISHWASHER 2010 Qingdao Haier Dishwasher Co Ltd DW1003S017V0 DW9 TFE3 Series ...

Page 2: ...PLIANCE 8 5 3 COLD WATER CONNECTION 8 5 4 DRAIN HOSE CONNECTION 8 5 5 ELECTRICAL CONNECTION 9 5 6 DISSEMBLE AND ASSEMBLE 10 6 PARTS AND FUNCTIONS 15 6 1 CLOSE UP VIEW CONTROL PANEL 15 6 2 DISHWASHER INTERIOR 16 7 HOW TO FILL THE SALT 17 7 1 SALT 17 7 2 LOADING THE SALT INTO THE CONTAINER 17 7 3 ADJUSTING SALT CONSUMPTION 17 8 HOW TO FILL RINSE AID AND DETERGENT DISPENSER 19 8 1 HOW TO FILL RINSE A...

Page 3: ...RS 26 12 5 SPRAY ARMS 26 13 WASHING DISHES 27 13 1 SWITCHING THE DISHWASHER ON 27 13 2 END OF PROGRAMME 27 13 3 SWITCHING THE DISHWASHER OFF 27 13 4 INTERRUPPING THE PROGRAMME 27 13 5 DELAYED START PROGRAMMING 28 13 6 CANCELLING OR MODIFYING A CYCLE 28 13 7 3IN1 FUNCTION 28 13 8 RESET DRAIN FUNCTION 29 14 FAULT FINDING 30 15 MAINTENANCE SERVICES AND TROUBLE SHOOTING 34 16 TECHNICAL DATA 40 17 CIRC...

Page 4: ...25777857197 White UK PLUG DW9 TFE3ME U FA07UCE0000 6925777857203 Grey UK PLUG DW9 TFE3BL U FA07UBE0000 6925777857210 Black UK PLUG 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 9 settings Without Aquastop Electronic Controlling Conceal Heater Stain...

Page 5: ...3BL U FA07UBE0000 Dishwasher Line Code FA Year A Month 3 Date R Product number 0001 Year 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 A B C D E F G H J K L Month January February March April May June July August September October November December 1 2 3 4 5 6 7 8 9 A B C Date 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 A B C D E F...

Page 6: ...t and human health which could otherwise be caused by inappropriate waste handling of this product For more detailed information about recycling of this product please contact your local city office your household waste disposal service or the shop where you purchased the product Warning A warning is used when there is danger of personal injury Caution A caution is used when there is danger that t...

Page 7: ...The plastic housing on the water inlet contains an electrically operated valve The connecting wires are inside the inlet hose Do not cut through this hose and do not immerse the plastic housing in water 4 3 During normal use The dishwasher must only be used by adults for the washing of household dishes and cooking utensils This appliance cannot be installed outdoors not even if the area in which i...

Page 8: ... socket Then consult the section entitled Fault finding If you cannot solve the problem contact a service center Only specialised personnel are authorised to make repairs If the supply cord is damaged it must be replaced by the manufacture its service agent of similarly qualified persons in order to avoid a hazard To maintain the EFFICIENCY and SAFETY of this appliance we recommend call only the S...

Page 9: ...htly in place see fig A If the water pipes are new or have not been used for an extended period of time let the water run to make sure that the water is clear and free of impurities If this precaution is not taken there is a risk that the water inlet can get blocked and damage the appliance Warning The appliance is to be connected to the water mains using new hose sets and that old hose sets shoul...

Page 10: ...hree pin socket suitably earthed and should be protected by a 13 amp fuse in the plug The appliance is supplied with a rewireable 13 amp 3 pin plug fitted with a 13 amp fuse Should the fuse require replacement it must be replaced with a fuse rated at 13 amp and approved to BS1362 If the mains plug is unsuitable for the socket outlet in your home or is removed for any other reason then the cut off ...

Page 11: ...ble 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 installation spanner used for combine the inlet hose ...

Page 12: ...rewdriver 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 Open the door use the cross screwdriver to drive four screws which are in left front off the right side panel ...

Page 13: ...ng valve and the low salt switch Remove the three clips for fixing the rubber connect pipe then pull out the rubber pipe Open the out door you can see the salt adding cover then circumrotate the cover anticlockwise and screw it Circumrotate the fixing set of the water softer anticlockwise then screw id down you can use the disassembly tool to operate Then take the water softer down accordingly ...

Page 14: ...ly 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 middle hot pump then can take the heater down ...

Page 15: ...etergent 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 door and get the Detergent Dispenser off ...

Page 16: ...3ME F DW9 TFE3 U DW9 TFE3ME U DW9 TFE3BL U A ON OFF Indicator C 3 in 1 Indicator E Delayed Start Indicator G Time remaining Indicator I Low Salt Indicator B ON OFF Button D 3 in 1 Button F Delayed Start Button H Low Rinse Aid Indicator G Knob For Selecting Cycle B A D F C G E I H J B A D F C G E I H J DW9 TFE3 E DW9 TFE3ME E ...

Page 17: ... 6 2 Dishwasher interior a Upper Rack b Lower Rack c Top Spray Arm d Silverware Basket e Bottom Spray Arm f Salt Container Cap g Washing Filter h Detergent and Rinse Aid Dispenser I Water Inlet Hose J Drain Hose K Power Supply Cord a d e f h b c i j k g ...

Page 18: ...ntainer If you are filling the container for the first time fill it with water Place the end of the funnel supplied into the hole and introduce about 2 kg of salt It is normal for a small amount of water to come out of the salt container Carefully screw the cap back on Important To prevent the formation of rust load the salt just before beginning a wash cycle 7 3 Adjusting salt consumption The dis...

Page 19: ...18 Service Manual Model No DW9 TFE3 Series Issue Rev If necessary rotate the ring in an anticlockwise direction from the setting towards the sign based on the hardness of the water being used ...

Page 20: ...e aid used for each cycle can be regulated by turning the 3 dose adjustor located beneath the 2 cap with a screwdriver There are 6 different settings the normal dosage setting is 3 Important Proper dosage of the rinse aid improves drying If drops of water remain on the dishes or spotting occurs the dosage adjuster should be turned to a higher setting If the dishes have white streaks turn the dosag...

Page 21: ... detergent for the pre wash cycle should be poured into the 7 compartment After the detergent has been placed in the dispenser close the cover and press down until it clicks in place Notice To facilitate closing the cover remove any excess of detergent on the edges of the dispenser Notice The usage of 3 in 1 or similar tablets is forbidden when Heat Wash Rapid Wash and Soak programmes are selected...

Page 22: ...allow the water to flow out The silverware basket can not be doubled see fig D Warning knives and other utensils with sharp points must be loaded in the basket with their points down or placed in a horizontal position 9 2 How to use the upper rack The upper rack is designed to hold more delicate and lighter dishware such as glasses cups and saucers plates small bowls and shallow pans as long as th...

Page 23: ...e Manual Model No DW9 TFE3 Series Issue Rev 9 4 Knife rack The knife rack clips onto the side of the top basket giving you the freedom to wash your large sharp knives separately and out of harm s way see fig G G ...

Page 24: ...e dishes Pre wash use cold water Pre wash use cold water Extended wash at 48 C Rinse with hot water Drying Wash at 45 C Rinse with warm water Hot rinse Drying Soups casseroles sauces potatoes pasts rice eggs roast or fried food a lot a little stuck on hard Soups potatoes pasta rice eggs roast or fried food loosely attached Coffee cakes milk sausage cold drinks salads Very little loosely attached R...

Page 25: ...id Laboratory measured valve in accordance with European Standard EN50242 5g 5g 5g 22g 22g 22g 15g 15g 15g Duration in minutes Energy consump tion in kWh Water consump tion in litres 112 112 102 102 162 162 92 92 32 54 12 1 44 1 25 1 11 1 00 0 80 0 76 1 01 0 95 0 40 0 90 0 02 18 16 15 14 14 13 12 10 9 5 5 3 ...

Page 26: ...ned with water and a little while vinegar or cleaning product made specifically for dishwashers 11 4 Moving the Appliance If the appliance must be moved try to keep it in a vertical position If absolutely necessary it can be positioned on its back 11 5 Seals One of the factors that cause odors to form in the dishwasher is food that remains trapped in the seals Periodic cleaning with a damp sponge ...

Page 27: ...od in the water from reaching the pump These particles may occasionally block the filters When the appliance has finished washing check the filters for particles of food and if required clean After undoing the coarse micro filter 8 the filter unit 9 can be removed Remove any particles of food and rinse the filters under running water Insert the filter unit 9 and tighten the coarse micro filter 12 ...

Page 28: ... indicate that the wash cycle has finished and the state indicators A light 13 3 Switching the dishwasher OFF Several minutes after the programme has ended Set On Off button to Off Open the door Remove dishes etc when they have cooled down Notice When the appliance is already underway press the button B for 3 seconds all of the settings will be cancelled 13 4 Interrupping the programme Open the do...

Page 29: ...odified if it has only been running for a short time Otherwise the detergent may have already been used and the appliance may have already drained the wash water If this is the case the detergent dispenser must be refilled see the paragraph entitled Loading the detergent To modify a cycle that is already underway follow the instructions contained in the paragraph entitled Reset drain function and ...

Page 30: ...ts The tablets should be placed in the detergent doser Notice The usage of 3 in 1 or similar tablets is forbidden when Heat Wash Rapid Wash and Soak programmes are selected 13 8 Reset drain function You can use Reset drain function to stop the washing cycle under running by Rotating the knob to Reset and the appliance will stop after a few minutes drain phase ...

Page 31: ...Water tap not turned on Blocked strainer in water intake hose The strainer is situated in the Aquastop or supply hose connection Caution Do not forget that repairs should only be carried out by a qualified specialist Improper repairs can lead to considerable equipment damage as well as danger to the user with the appliance itself Error display on the time remaining indicator When the buzzer emits ...

Page 32: ...the dishwasher still does not function and or the problem persists contact the nearest authorised service center and provide them with the following information the nature of the problem the model type number Mod And the serial number S N which are indicated on the plate located on the side of the inner part of the door Lower spray arm rotates with difficulty Spray arm is blocked by small items or...

Page 33: ...ts of food are stuck to the dishes cutlery etc Dishwasher was not loaded properly Jets of water could not reach all parts of the dishes ect Too many items in the rack Items in the rack were touching each other Not enough detergent was added to dispenser Selected wash programme was not intensive enough Rotation of spray arm was obstructed by dishes etc N ozzles in spray arm are blokcked by remnants...

Page 34: ...ains or traces of lipstick have not been completely removed Detergent does not have a sufficient bleaching effect Washing temperature was set too low Traces of rust on cutlery Cutlery is not sufficiently rustproof Salt content in washing water is too high Lid on salt container is not screwed tight Too much salt was spilt while filling container Glasses become clouded and discoloured coating cannot...

Page 35: ...akdowns Door switch trouble Phenomenon the dishwasher does not work Whether the door is closed Close the door Check if door flap is OK Dismantle the door case and use avometer to measure if the two terminals of the door switch is connected Replace it Change the door switch Cable or the controller board is broken Y Y Y N N N ...

Page 36: ...ose Whether the stopcock is turned on Turn on the stopcock Whether solenoid valve is working Check whether the water intake velocity is too slow Measure whether solenoid valve is electrified User s water pressure is too low Whether water level switch is ok Y Y Y N Y Cable or the controller board is broken N Change the solenoid valve Change water level switch N N Y ...

Page 37: ...enon water cannot be drained Whether drain pump is working Repair the pipeline and drain pump Whether the pipeline and drain pump was blocked Whether drain pump is electrified The drain hose is too high Cable or the controller board is broken The drain pump is broken N N Y Y N Y ...

Page 38: ... cannot work Whether socket connector is connected well Check the resistance between the heater resistor Check whether the circuit between the two terminals is open The cable or the controller board is suspected damaged Y Y N Connect it well Replace the heater Connect the two terminals well N N Y ...

Page 39: ...38 Service Manual Model No DW9 TFE3 Series Issue Rev Water overflow trouble Phenomenon drain pump keep on working ...

Page 40: ...pply trouble Phenomenon dishwasher cannot work Check whether the power connector is in position Check whether the circuit between the two terminals is open Replace the power switch Connect it properly The cable or the controller board should be suspected N N Y Y ...

Page 41: ... Series Issue Rev 16 Technical data Width 45 cm Depth 60 cm Height 85cm Capacity 9 standard place settings Mains water pressure Power voltage Total absorbed power 1950W Maximum current intensity See nameplate See nameplate See nameplate ...

Page 42: ...41 Service Manual Model No DW9 TFE3 Series Issue Rev 17 Circuit Diagram ...

Page 43: ...Sincere Forever Haier Group Haier Industrial Park No 1 Haier Road 266101 Qingdao China http www haier com ...

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