Electrolux PILOT 2 P49 Service Manual
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Electrolux PILOT 2 P49 Service Manual

Electrolux PILOT 2 P49 Service Manual

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© ELECTROLUX HOME PRODUCTS
Customer Care – EMEA
Training and Operations Support
Technical Support
Edition: 04/2015 – Rev. 00
TC4
Publication
Number
599 78 67-64
Front loading washing machines
EN
TECHNICAL AND FUNCTIONAL
SERVICE MANUAL
WASHING
TC5
PILOT 2
P49
TC4 TC5
electronic control system
EWX 13611
EWX 11831
CHARACTERISTICS

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Summary of Contents for Electrolux PILOT 2 P49

  • Page 1 SERVICE MANUAL WASHING Front loading washing machines © ELECTROLUX HOME PRODUCTS Publication PILOT 2 Customer Care – EMEA Number Training and Operations Support Technical Support TC4 TC5 599 78 67-64 electronic control system EWX 13611 EWX 11831 TECHNICAL AND FUNCTIONAL Edition: 04/2015 –...
  • Page 2 1/89 Technical Support - MP | 599 78 67-64 Rev. 00...

  • Page 3: Table Of Contents

    CONTENTS 1 PURPOSE OF THIS MANUAL ........................7 1.1 L ........................7 OW CONSUMPTION MODE 2 WARNINGS ............................. 8 3 STYLING TC 4 ............................9 3.1 EWX13611 G ....................... 9 ENERAL CHARACTERISTICS 3.2 EWX11831 G ..................... 10 ENERAL CHARACTERISTICS 3.3 C ...........................
  • Page 4 7 DIAGNOSTICS SYSTEM .......................... 29 7.1 A ......................... 29 CCESSING DIAGNOSTICS 7.2 Q ......................29 UITTING THE DIAGNOSTICS SYSTEM 7.3 P ......................29 HASES OF THE DIAGNOSTICS TEST 8 ALARMS ............................... 32 8.1 D ......................32 ISPLAYING THE ALARMS TO THE USER 8.1.1 S TC 4 ..............................
  • Page 5 11.6 D 13…) ................... 50 OOR SAFETY INTERLOCK WITH PTC 11.6.1 G ........................... 50 ENERAL CHARACTERISTICS 11.6.2 O ..........................50 PERATING PRINCIPLE 11.7 I 11…) .................. 51 NSTANTANEOUS DOOR SAFETY INTERLOCK 11.7.1 G ........................... 51 ENERAL CHARACTERISTICS 11.7.2 O ..........................51 PERATING PRINCIPLE 11.8 U ..........................
  • Page 6 13.2.7 U ..........................70 PPER COUNTERWEIGHT 13.2.8 P ........................70 OWER SUPPLY CABLE CLAMP 13.3 A ........................70 CCESSING THE FRONT PART 13.3.1 D ) ..................71 OOR SAFETY DEVICE WITH INCORPORATED FLANGE 13.3.2 D ..........................71 OOR AND INGE 13.3.3 B ................................
  • Page 7 14.3.2 D ............................ 85 DOOR HINGE 14.3.3 B ................................ 85 LADE 14.3.4 F .............................. 85 RONT PANEL 14.4 F ....................85 ROM THE FRONT PANEL YOU CAN ACCESS 14.4.1 F ..........................85 RONT COUNTERWEIGHT 14.4.2 B .............................. 85 ELLOW SEAL 14.4.3 W ..........................

  • Page 8: Purpose Of This Manual

    PURPOSE OF THIS MANUAL The purpose of this manual is to provide service engineers who are already familiar with the repair procedures for traditional washing machines with information regarding washing machines fitted with the EWX13611 (TC4 TC5) and EWX11831 (TC4 TC5) electronic control systems. Previous platforms (electronic/mechanical) used a safety pressure switch that checked the minimum water level in the tub, below which the supply to the heating element was interrupted.

  • Page 9: Warnings

     Before carrying out work on the appliance, use suitable instruments to check that the power supply system in the house is fully efficient. For instance, please refer to the instructions provided/illustrated in the Electrolux Learning Gateway portal (http://electrolux.edvantage.net). ...

  • Page 10: Styling Tc 4

    STYLING TC 4 EWX13611 GENERAL CHARACTERISTICS The electronic control system consists of two circuit boards:  The control/display circuit board, inserted in a plastic box, secured to the control panel (the figure illustrates: the display circuit board with the side support plate onto which the selector is secured, connected to one another by a flat cable and the display circuit board assembly).

  • Page 11: Ewx11831 General Characteristics

    EWX11831 GENERAL CHARACTERISTICS The electronic control system consists of three circuit boards: The electronic control system consists of two circuit boards:  The control/display circuit board, inserted in a plastic box, secured to the control panel (the figure illustrates: the display circuit board with the side support plate onto which the selector is secured, connected to one another by a flat cable and the display circuit board assembly).

  • Page 12: Control Panels

    CONTROL PANELS 3.3.1 STYLING • Max. 9 touch push buttons • 15 position programme selector • 27 yellow LEDs + 1 red LED • Digits made up of 22 LEDs Figure 5 Styling TC 4 3.3.2 DISPLAY BOARD  Display board assembly, exploded view 1.

  • Page 13: Control Panel Configuration

    3.3.3 CONTROL PANEL CONFIGURATION The washing programmes, the functions of the selector knob and the various buttons vary according to the model, since these are determined by the configuration of the appliance. 3.3.3.1 PROGRAMME SELECTOR (S1) The knob has 15 non configurable positions. There is no ON/OFF switch.

  • Page 14: Sensor - Leds And Display

    3.3.3.3 SENSOR – LEDS AND DISPLAY The function of each touch sensor is defined via the configuration of the appliance (the data and images are for guidance only). The touch sensors are positioned under the silk-screen printed symbols on the control panel (circled here in red). A light touch on the centre of the symbol is enough to activate/deactivate the function linked to the sensor with the switching on/off of the relative LED confirming that the enabling/disabling has taken place.
  • Page 15  Sensor no. 3: SPIN SPEED (configurable) The spin speed is always associated with the second sensor, in combination with the six LEDs located in the bottom left hand corner of the display. The initial spin speed displayed is that set for the chosen programme. Touching the sensor you can reduce the spin speed, indicated by the LED near the silk-screen printed value on the control panel coming on.
  • Page 16 While other sensors when touched immediately change from selected to de-selected, in the case of this sensor, more time is needed to avoid unwanted cycle start-ups or pauses. Display The display is produced by a black film with transparent, silk-screen printed symbols, that are lit by yellow LEDs when activated.
  • Page 17  - Padlock: when lit, it indicates that all the sensors are disabled to prevent children from altering, starting or pausing the cycle. To disable this function, a sensor combination needs to be pressed, which can be printed on the control panel or described in the instruction manual. ...

  • Page 18: Buzzer

     - Spin phase: It lights up during the drainage phase before and during the final spin. 3.3.3.4 BUZZER This comprises a multi-tone buzzer and sounds in the following cases:  When the appliance is turned on and off, it plays two different musical tunes. ...

  • Page 19: Time Manager

    TIME MANAGER The time manager is an option available in programmes for Cotton, Synthetics, Delicates and Jeans. During the selection of the washing cycle, four segments above the digits light up which show that the programme manages the “Time Manager” option. The final user can reduce the three level washing cycle duration, simultaneously with each selection: the display updates the washing cycle time and turns off a segment.

  • Page 20: Styling Tc 5

    STYLING TC 5 EWX13611 GENERAL CHARACTERISTICS The electronic control system consists of two circuit boards:  The control/display circuit board, inserted in a plastic box, secured to the control panel (the figure illustrates: the display circuit board with the side support plate onto which the selector is secured, connected to one another by a flat cable and the display circuit board assembly).

  • Page 21: Ewx11831 General Characteristics

    EWX11831 GENERAL CHARACTERISTICS The electronic control system consists of three circuit boards:  The control/display circuit board, inserted in a plastic box, secured to the control panel (the figure illustrates: the display circuit board with the side support plate onto which the selector is secured, connected to one another by a flat cable and the display circuit board assembly).

  • Page 22: Control Panels

    CONTROL PANELS 4.3.1 STYLING • Max. 7 touch push buttons • 15 position programme selector • 24 LEDs Figure 10 Styling TC 5 4.3.2 DISPLAY BOARD • Display board assembly, exploded view 1. Display board 2. Selector card with knob 3.

  • Page 23: Control Panel Configuration

    4.3.3 CONTROL PANEL CONFIGURATION S6 S7 The washing programmes, the functions of the selector knob and the various buttons vary according to the model, since these are determined by the configuration of the appliance. 4.3.3.1 PROGRAMME SELECTOR (S1) Please refer to 3.3.3.1 Programme selector (S1) page 12 4.3.3.2 PROGRAMME CONFIGURATION Please refer to 3.3.3.2 Programme configuration page 12...
  • Page 24 Each time you touch a sensor, you need to lift your finger up by a centimetre and wait for half a second before touching it again, otherwise the electronic system does not recognise that the sensor has been touched for a second time. The sensors used for adjusting the Temperature, Spin and Delayed Start settings have a continued variation of values as long as your finger is in contact with the sensor.

  • Page 25: Buzzer

    The display shows the following information.  - The end of the programme The symbol lights up when the washing cycle ends and you can open the door.  - Delayed start During the selection phase with the relative sensor, you can choose three possible delayed starts: 3hrs-6hrs-9hrs After start up the LEDs only stay on for the time period dedicated to them:...

  • Page 26: Compatibility Between Wash Programmes And Options

    COMPATIBILITY BETWEEN WASH PROGRAMMES AND OPTIONS Rinse hold X X X X X X X X X X X X X Night cycle X X X X X X X X X X X X Pre-wash/Soak (*) X X X X X X X X X X X X Stains X X X X X X X X X X X X X X...

  • Page 27: Description Of Options

    DESCRIPTION OF OPTIO NS  Rinse hold  During the cycle the intermediate rinses and spins are performed.  Stops the appliance with water in the tub before the final spin cycle.  To drain the water, simply touch the START/PAUSE sensor to run the drain and spin cycles. ...
  • Page 28  Easy-iron  In COTTON programmes: adds three rinse cycles eliminates intermediate spin cycles performs a pulse spin phase before the final spin adds an “untangling” phase after the spin cycle  In SYNTHETIC FABRICS programmes: it reduces the heating temperature in 50/60°C cycles to 40°C increases the wash time prolongs the cooling phase at the end of the wash phase adds one rinse cycle...

  • Page 29: Demo Mode Setting

    DEMO MODE SETTING A special cycle allows demonstration of the operation of these appliances in shops, in a user interactive manner, without connecting them to the water mains:  interactive mode consists of selecting one of the programmes, adding any options and, after touching the START/PAUSE sensor, the appliance will only perform some of the programme phases, skipping those that cannot be performed (water fill, drain, heating).

  • Page 30: Diagnostics System

    DIAGNOSTICS SYSTEM ACCESSING DIAGNOSTICS The operations listed below must be carried out within 7 seconds. Set the selector dial to position 0 (zero). Rotate the programme selector one position clockwise. Simultaneously press the START/PAUSE button and the nearest sensor option (as shown in the diagram). Keep your fingers above the sensors until the LEDs and display symbols start flashing.
  • Page 31 Selector position Components activated Working conditions Function tested LCD display - They following come on in sequence: the LEDs, in groups the display symbols and the background light that light it up User interface Always active - Touch a sensor to turn on the functioning group of display icons or the corresponding LED and the...
  • Page 32 - Door safety interlock - Wash solenoid, if the water in the Door closed tub is not enough to cover the Check for leaks Water level above heating element from the tub the heating element Drum speed in - Motor (55 rpm clockwise, 55 rpm rpm/10 anti-clockwise, 250 rpm pulse) - Door safety interlock...

  • Page 33: Alarms

    ALARMS DISPLAYING THE ALARMS TO THE USER 8.1.1 STYLING TC 4 When a problem arises with the appliance generating a “WARNING” or “ALARM” this is shown in three digits (where the remaining time for the cycle to finish is shown) and simultaneously by the yellow sensor LED flashing STOP/PAUSE and the alarm (even if the user has deactivated it) gives off three short beeps every twenty seconds for five minutes.

  • Page 34: Reading The Alarms

    For the alarm on the other hand:  EH0 - Voltage or frequency outside normal values It is necessary to wait for power supply voltage and/or frequency to restore normal conditions. The alarms are enabled during the execution of the washing programme. With the exception of alarms associated with the configuration and the power supply voltage/frequency, which are also displayed during the programme selection phase.

  • Page 35: Example Of Alarm Display

    Notes:  The first letter of the alarm code “E” (Error) is not displayed, since this letter is common to all alarm codes.  Alarm code families are expressed in hexadecimals; and therefore the letters:  A is represented by 10 flashes ...

  • Page 36: Rapid Reading Of Alarms

    RAPID READING OF ALARMS It is possible to display the last alarm even if the selector is not in the eleventh diagnostics position or if the appliance is in normal operating mode (for example when performing a wash programme): → 10 seconds after turning on the appliance, simultaneously touch the START/PAUSE sensor and the nearest sensor option (as if accessing DIAGNOSTICS) for at least 2 seconds: In the TC4 aesthetics, the display shows the last alarm.

  • Page 37: Alarm Summary Table

    ALARM SUMMARY TABLE Alarm Description Possible fault Machine status/action Reset -------------------------------- Tap closed or water pressure too low; Drain pipe improperly Water fill difficulty during positioned; Water fill solenoid valve faulty; Leaks from water circuit Cycle is paused with door locked. START/RESET washing on pressure switch;...
  • Page 38 Alarm Description Possible fault Machine status/action Reset Internal pressure chamber is clogged (water level does not Motor belt broken; Water circuit on pressure switch clogged. Heating phase is skipped. RESET change for at least 30 sec. of drum rotation) Check whether the door is closed properly; Door open Wiring faulty;...
  • Page 39 Alarm Description Possible fault Machine status/action Reset Input voltage is too high (measure the grid voltage); Inverter PCB Cycle stops with door locked ON/OFF Input voltage is too high faulty (after 5 attempts) RESET Data transfer error between ON/OFF Line interference; Wiring faulty; Faulty main PCB or inverter PCB. ---------------- Inverter and main PCB RESET...
  • Page 40 Alarm Description Possible fault Machine status/action Reset Recirculation pump triac Safety drain cycle - Cycle stops with Main circuit board faulty. RESET “sensing” circuit faulty. door open. Circulation pump TRIAC switch Safety drain cycle - Cycle stops with Wiring faulty; Recirculation pump faulty; Main PCB faulty. RESET faulty door open.
  • Page 41 Alarm Description Possible fault Machine status/action Reset Drain filter clogged Drain filter clogged/dirty; Warning displayed at the end of cycle. START/RESET (drain phase too long) Drain hose blocked/kinked/too high. Overdosing of detergent Excessive detergent dosing; Drain hose kinked/blocked; Warning displayed after 5 attempts or (too much foam during drain RESET Drain filter clogged/dirty.

  • Page 42: Technical Characteristics

    10 TECHNICAL CHARACTERISTICS 10.1 DETERGENT DISPENSER New detergent drawer assembly, with a dispenser assembly incorporated at the front, which is inserted into the detergent inlet pocket of the porthole bellows seal. Operating principle of the conveyor. Water fill directly to tub (pre-wash solenoid) There is no pre-wash compartment.

  • Page 43: Detergent Drawer

    10.2 DETERGENT DRAWER The detergent dispenser is designed for use with: powder detergent or liquid detergent. A flap has been fitted inside compartment “a” where the detergent is introduced, which can be flipped up or down. Flip it up to use powder Flip the flap down to use liquid detergent.

  • Page 44: Water Circuit

    The washing unit is suspended by two coil springs (8) attached to the top crosspiece, and the oscillations are dampened by two shock absorbers, one on the right (9) and one on the left (10) (looking straight at the front of the appliance). 10.4 WATER CIRCUIT 10.4.1 TRADITIONAL OKO VERSION DRAIN CIRCUIT (WITH DRAIN FILTER REMOVABLE FROM THE OUTSIDE)

  • Page 45: Programming/Updating The Main Circuit Board

    The circuit board can be programmed/updated using the Sidekick application. For further information, please refer to the instructions provided/illustrated in the course entitled << Sidekick Guide >> at the link (http://electrolux.edvantage.net) on the Electrolux Learning Gateway portal. To update/program the main board, insert the Sidekick connector in the position shown by the red arrow:...

  • Page 46: Electrical Characteristics With Universal Motor

    10.5.2 ELECTRICAL CHARACTERISTICS WITH UNIVERSAL MOTOR Display boards Drainage pump TC 4 Solenoid valve TC 5 Cold water Motor Analogue pressure Device - door safety interlock Main board Heating element 10.5.3 ELECTRICAL CHARACTERISTICS WITH THREE-PHASE MOTOR AND INVE RTER Analogue pressure Display board Solenoid valve...

  • Page 47: Electrical Components

    11 ELECTRICAL COMPONENTS  When replacing any of the components, please refer to the code shown in the list of spare parts relating to the appliance being repaired. 11.1 NOISE FILTER 11.1.1 GENERAL CHARACTERISTICS This device is connected to the electricity power line input of the appliance and avoids the emission of radio frequency disturbances in the power network.

  • Page 48: Drainage Pump

    11.3 DRAINAGE PUMP  When replacing the pump, please refer to the code shown in the list of spare parts relating to the appliance being repaired. 11.3.1 GENERAL CHARACTERISTICS Wheel Rotor Stator The pump, which drains the water at the end of the various washing cycle phases, is centrifugal and is activated by a synchronous motor.

  • Page 49: Heating Element

    11.4 HEATING ELEMENT  When replacing the heating element, please refer to the code shown in the list of spare parts relating to the appliance being repaired.  It is strictly forbidden to tamper with the heating element in any way!!! (e.g.

  • Page 50: Temperature Probe

    11.5 TEMPERATURE PROBE  When replacing the heating element, please refer to the code shown in the list of spare parts relating to the appliance being repaired.  It is strictly forbidden to tamper with the heating element in any way!!! (e.g.

  • Page 51: Door Safety Interlock With Ptc (Ewx13

    11.6 DOOR SAFETY INTERLOCK WITH PTC (EWX13…) 11.6.1 GENERAL CHARACTERISTICS An electromechanical device is used as the door safety interlock, with the following functions:  When it is powered, the volumetric device trips the main switch, which powers some of the electrical components of the washing machine (only if the door is closed).

  • Page 52: Instantaneous Door Safety Interlock (Ewx11

    11.7 INSTANTANEOUS DOOR SAFETY INTERLOCK (EWX11…) 11.7.1 GENERAL CHARACTERISTICS The instantaneous door interlock allows the door to be opened as soon as the drum stops, if the conditions described further are met. Main electronic circuit board Door safety interlock 11.7.2 OPERATING PRINCIPLE Solenoid protection PTC Solenoid Lifting assembly...
  • Page 53 the second pulse (which is only sent if everything is in working order) moves the cam (4) to another position, which causes the pin (5) to return to its position and therefore release the interlock; the contacts of the main switch are simultaneously opened.

  • Page 54: Universal Motor

    11.8 UNIVERSAL MOTOR 11.8.1 GENERAL CHARACTERISTICS Collector motors are fitted on appliances with a spin speed of between 600 and 1400 rpm. 1. Stator 2. Terminal board 3. Collector 4. Tachometric generator magnet 5. Tachometric generator coil 6. Brush 11.8.2 OPERATING PRINCIPLE The stator winding is connected in series to the rotor winding (serial excitation).

  • Page 55: Direction Of Rotation Of The Motor

    11.8.2.2 DIRECTION OF ROTATION OF THE MOTOR The direction of rotation of the motor depends on how the windings of the stator and rotor are connected to one another. This connection is made by the circuit board relay contacts. Clockwise rotation Anti-clockwise rotation Electronic control Overheating cut-out (motor)

  • Page 56: Power Supply To Motor

    11.8.3 POWER SUPPLY TO MOTOR The PCB powers the motor via a TRIAC switch; the direction of rotation is reversed by switching the contacts on the two relays (K1-K2), which modify the connection between the rotor and the stator. In certain models, a third relay (K3) is used to power the stator (full or half field) according to the spin speed. The motor speed is controlled by the signal from the tachometric generator.

  • Page 57: Three-Phase Asynchronous Motor - Inverter

    11.9 THREE-PHASE ASYNCHRONOUS MOTOR - INVERTER 11.9.1.1 GENERAL CHARACTERISTICS 1. Main electronic circuit board 2. Door safety interlock 9. Inverter 10. Motor 11.9.2 POWER SUPPLY TO MOTOR Three-phase power is fed by the inverter (10), which sends through the connectors J2-2 J2-3 J2-4 the three phases to connectors 1-2-3 on the motor (nodes U-W-V), where the windings (Y-X-Z-) are connected.

  • Page 58: Inverter

    11.10 INVERTER 11.10.1 GENERAL CHARACTERISTICS The EWX11831 electronics use a new asynchronous motor, with 2 poles, three-phase, with high performance and low noise levels. = Phase “INVERTER” operating diagram = Neutral = “INVERTER” board = Motor = Condenser = Diodes I1÷6 = Switches F1÷3 = Motor connectors...

  • Page 59: Anti-Foam Control System

     Any work on electrical appliances must only be carried out by qualified personnel.  Unplug the appliance before accessing internal components.  When replacing the “INVERTER” board, do not open the plastic casing, because some parts are subject to high voltage values and some condensers remain loaded for a long time at dangerous voltage levels even after being unplugged.

  • Page 60: Operating Principle

    11.12.2 OPERATING PRINCIPLE When idle, the core, pushed by a spring, keeps the central hole of the membrane closed and so the latter hermetically seals access to the water inlet duct. When the coil is powered, the core is attracted, releasing the central hole of the membrane. Consequently the valve opens.

  • Page 61: Analogue Pressure Switch

    11.13 ANALOGUE PRESSURE SWITCH 11.13.1 GENERAL CHARACTERISTICS The electronic pressure switch is an analogue device that controls the water level in the tub, used in models with electronic control system, and it is directly connected to the main PCB. 1. small pipe 2.

  • Page 62: Diagram

    12 DIAGRAM 12.1 OPERATING CIRCUIT DIAGRAM EWX13611 (WITH UNIVERSAL MOTOR) 61/89 Technical Support - MP | DIAGRAM 599 78 67-64 Rev. 00...

  • Page 63: Key To Operating Circuit Diagram Ewx13611 (With Universal Motor)

    12.1.1 KEY TO OPERATING CIRCUIT DIAGRAM EWX13611 (WITH UNIVERSAL MOTOR) Appliance electrical components PCB components Main electronic circuit board Door safety interlock Electronic pressure switch DRAIN_TYS Drain pump Triac DOOR_TY Door interlock Triac Pre-wash solenoid valve PWELT_TY Pre-wash solenoid Triac Wash solenoid valve WELV_TY Wash solenoid Triac...

  • Page 64: Operating Circuit Diagram Ewx11831 (With Three-Phase Motor)

    12.2 OPERATING CIRCUIT DIAGRAM EWX11831 (WITH THREE-PHASE MOTOR) 63/89 Technical Support - MP | DIAGRAM 599 78 67-64 Rev. 00...

  • Page 65: Key To Operating Circuit Diagram Ewx11831 (With Three-Phase Motor)

    12.2.1 KEY TO OPERATING CIRCUIT DIAGRAM EWX11831 (WITH THREE-PHASE MOTOR) Appliance electrical components PCB components Main electronic circuit board Door safety interlock (instantaneous) Electronic pressure switch DRAIN_YTY Drain pump Triac NTC (washing) DOOR_TY Door interlock Triac Pre-wash solenoid valve DOOR_CLOSE_TY Door interlock Triac Wash solenoid valve PWELT_TY...

  • Page 66: Accessibility (Appliances With Universal Motor)

    13 ACCESSIBILITY (APPLIANCES WITH UNIVERSAL MOTOR) Make sure you wear gloves, because parts of the cabinet are sharp 13.1 WORKTOP Remove the Pull it out from screws that the back. secure it to the back panel. 13.2 FROM THE WORKTOP, YOU CAN ACCESS 1.
  • Page 67 Using a pair of pliers, remove the Position the board assembly as Unhook the three hooks that join the clamps that secure the wiring to the shown in the figure. two casings on one side power board assembly container Remove the connectors and the (indicated by the arrows).

  • Page 68: Solenoid Valve

    13.2.2 SOLENOID VALVE Remove the worktop (see relevant paragraph). Detach the Unscrew the connectors water fill pipe indicated by the from the blue arrows. solenoid valve. Push the two Pull out the retainers pipes indicated indicated by the by the red arrows towards arrows, which the inside of the...

  • Page 69: Display Board/Light Diffuser/Buttons/Buttons Springs Assembly

    13.2.4 DISPLAY BOARD/LIGHT DIFFUSER/BUTTONS/BUTTONS SPRINGS ASSEMBLY Remove the worktop (see relevant paragraph). Remove the control panel (see relevant paragraph). Rotate the control panel on itself. Remove the screws securing the Release the hooks securing the display board assembly to the control display board assembly to the control Remove the connector connecting panel.

  • Page 70: Detergent Dispenser

    13.2.6 DETERGENT DISPENSER Remove the worktop (see relevant paragraph). Remove the control panel (see relevant paragraph). Pull off the pipes. Pull out the detergent dispenser from Remove the detergent dispenser. the bellows seal detergent inlet pocket (open the clamp if necessary, otherwise leave it closed).

  • Page 71: Upper Counterweight

    13.2.7 UPPER COUNTERWEIGHT Remove the worktop (see relevant paragraph). Remove the three screws that secure it to the welded tub. When reassembling: If the tub assembly is new, tighten the screws at a torque of 20 Nm. If the tub assembly is new, tighten the screws at a torque of 15 Nm. 13.2.8 POWER SUPPLY CABLE CLAMP Remove the worktop (see relevant paragraph).

  • Page 72: Door Safety Device ( With Incorporated Flange)

    13.3.1 DOOR SAFETY DEVICE ( WITH INCORPORATED FLANGE) Remove the plastic ring fixing the Unfasten the two screws securing the Take the device and move it to the bellows seal to the cabinet. door safety interlock to the front left. Release the bellows seal from the panel.

  • Page 73: Blade

    13.3.3 BLADE The blade is secured to the drum To release the blade from the drum: with slides and secured with blades The blades are secured in place by six carved into the drum. Insert a flat-tip screwdriver into the slides (as can be seen in the picture) hole (as shown in the figure).

  • Page 74: Front Panel

    13.3.4 FRONT PANEL Remove the worktop (see relevant paragraph). Remove the control panel (see relevant paragraph). Remove the plastic ring, remove the door bellow seal from the front panel. Unfasten the screws securing the door safety interlock (see related paragraph). Unfasten the two screws fixing the Tilt the washing machine (towards front panel to the sides (indicated by...

  • Page 75: Front Counterweight

    13.4.1 FRONT COUNTERWEIGHT Remove the worktop (see relevant paragraph). Remove the iron ring securing the bellow seal to the front panel. Release the door safety device (see relevant paragraph). Remove the front panel (see relevant paragraph). DRAIN FILTER REMOVAB LE FROM THE OUTSIDE Loosen the four screws securing the front counterweight to the welded tub assembly.

  • Page 76: Welded Tub Assembly

    13.4.3 WELDED TUB ASSEMBLY Empty the drain circuit Remove the worktop (see relevant paragraph). Remove the front panel (see relevant paragraph). Remove the detergent tray (see relevant paragraph). Remove the upper counterweight (see relevant paragraph). Remove the front counterweight (see relevant paragraph). Remove the back panel (see relevant paragraph).

  • Page 77: Drain Water Circuit

    13.4.5 DRAIN WATER CIRCUIT 13.4.5.1 FILTER BODY Remove the worktop (see relevant paragraph). Remove the iron ring securing the bellow seal to the front panel. Release the door safety device (see relevant paragraph). Remove the front panel (see relevant paragraph). Loosen the screws securing it to the Pull out the main drain pipe.

  • Page 78: Accessing The Rear Part

    13.5 ACCESSING THE REAR PART Make sure you wear gloves, because parts of the cabinet are sharp. 13.6 BACK PANEL Loosen the screws that fix it to the cabinet. Do not fully unscrew the screw marked with the number 1. 13.6.1 FROM THE BACK PANEL, YOU CAN ACCESS 1.

  • Page 79: Plastic Pulley ( 273 Mm)

    13.6.1.2 PLASTIC PULLEY ( 273 MM) Remove the back panel (see relevant chapter). Remove the belt (see relevant chapter). Insert a retainer to secure the pulley in place. Unfasten the screw securing the pulley to the drum shaft. When reassembling tighten the screw at a torque of 60 Nm.

  • Page 80: From The Base Of The Appliance, You Can Access

    13.7 FROM THE BASE OF THE APPLIANCE, YOU CAN ACCESS DRAIN FILTER REMOVAB LE FROM THE OUTSIDE 1. Drain water circuit 2. Pressure chamber 3. Shock absorbers 13.7.1 DRAIN WATER CIRCUIT - FILTER REMOVABLE FROM THE OUTSIDE 13.7.1.1 DRAINAGE PUMP Remove the back panel to make certain operations easier.

  • Page 81: Pressure Chamber

    13.7.2 PRESSURE CHAMBER Empty the drain circuit. Lay the appliance onto its left side (the side where the detergent dispenser is). Insert a flat-tip screwdriver between the pressure chamber and the hook Remove the pipe connecting to the analogue pressure switch. securing it to the welded tub.

  • Page 82: Shock Absorbers

    13.7.3 SHOCK ABSORBERS Empty the drain circuit. Lay the appliance onto its left side (the side where the detergent dispenser is). Left-hand shock Right-hand absorber from shock absorber the rear. from the rear. 13.7.4 SHOCK ABSORBER PIN The principle is still the same, even if the photographs show different components and situations. There is a bushing on either end of the shock absorber.

  • Page 83: Main Drain Pipe

    13.7.5 MAIN DRAIN PIPE Loosen the screw which fastens the Open/warp the clamp (shown by the pipe fastener at the top of the arrow) which secures the drain pipe appliance. to the pump body assembly. Remove the pipe fastener that secures it to the cabinet by pressing Straighten out the pipe to drain the the three hooks (indicated by the...

  • Page 84: Accessibility (Appliances With Inverter Motor Control)

    14 ACCESSIBILITY (APPLIANCES WITH INVERTER MOTOR CONTROL) Make sure you wear gloves, because parts of the cabinet are sharp. 14.1 WORKTOP Please refer to 13.1 Worktop page 65 14.2 FROM THE WORKTOP, YOU CAN ACCESS Main board Solenoid valve Display board/light diffuser/buttons/buttons springs assembly Control panel Analogue pressure switch Detergent dispenser...

  • Page 85: Solenoid Valve

    Remove the connectors. When reassembling: Repeat these steps in the reverse order. Insert the earth wire of the power supply cable beneath the hook and wrap it and arrange it as shown in the figure. 14.2.2 SOLENOID VALVE Please refer to 13.2.2 Solenoid valve page 67 14.2.3 CONTROL PANEL Please refer to 13.2.3 Control panel page 67 14.2.4 DISPLAY BOARD ASSEMBLY...

  • Page 86: Accessing The Front Part

    14.3 ACCESSING THE FRONT PART 1. Door and Door Hinge 2. Door safety interlock 3. Blade 4. Front panel 14.3.1 DOOR SAFETY INTERLOCK Please refer to 13.3.1 Door safety device (with incorporated flange) page 71 14.3.2 DOOR - DOOR HINGE Please refer to 13.3.2 Door and Door Hinge page 71 14.3.3 BLADE Please refer to 13.3.3 Blade page 72...

  • Page 87: Welded Tub Assembly

    14.4.3 WELDED TUB ASSEMBLY Please refer to 13.4.3 Welded tub assembly page 75 14.4.4 TUB SUSPENSION SPRINGS Please refer to 13.4.4 Tub suspension springs page 75 14.4.5 DRAIN WATER CIRCUIT 14.4.5.1 FILTER BODY Please refer to 13.4.5.1 Filter body page 76 14.4.5.2 DRAIN PUMP Please refer to 13.4.5.2 Drain pump page 76 14.5 ACCESSING THE REAR PART...

  • Page 88: Belt

    14.6.1 BELT Please refer to 13.6.1.1 Belt page 77 14.6.2 PLASTIC PULLEY ( 273 MM)  Please refer to 13.6.1.2 Plastic pulley ( 273 mm) page 78 14.6.3 MOTOR Please refer to 13.6.1.3 Motor page 78 14.6.4 HEATING Please refer to 13.6.1.4 Heating page 78 14.6.5 UIMC Remove the back panel (see relevant chapter).

  • Page 89: Drain Water Circuit - Filter Removable From The Outside

    Please refer to 0 From the base of the appliance, you can access page 79 14.7.1 DRAIN WATER CIRCUIT - FILTER REMOVABLE FROM THE OUTSIDE 14.7.1.1 DRAINAGE PUMP Please refer to 13.7.1.1 Drainage pump page 79 14.7.1.2 TUB DRAIN PIPE Please refer to 13.7.1.2 Tub drain pipe page 79 14.7.2 PRESSURE CHAMBER Please refer to 13.7.2 Pressure chamber page 80...

  • Page 90: Revision

    15 REVISION: Revision Date Description Written by Approved by: 04/2015 Document creation 89/89 Technical Support - MP | REVISION: 599 78 67-64 Rev. 00...

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