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TUMBLE DRYER
SERVICE MANUAL
HP F4 U PANEL

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Summary of Contents for SOGEDIS HP F4 U PANEL

  • Page 1 TUMBLE DRYER SERVICE MANUAL HP F4 U PANEL...
  • Page 2: Table Of Contents

    CONTENTS 1. OVERVIEW AND WORKING PRINCIPLE .....................4 1.2. Working Principle: ........................4 2. TECHNICAL SPECIFICATIONS ......................5 3. INSTALLATION ..........................5 3.1. Issues that should be informed to customer ................5 4. CONTROL PANEL AND PROGRAM SELECTION TABLE................6 4.1. Control Panel ........................... 6 4.2.Program List ..........................
  • Page 3 6.21. Plinth ........................... 35 6.22. Cooling Fan .......................... 36 6.23. Plinth Cover.......................... 37 6.24. Door ............................. 38 6.25. Drum Bearing Wheel ......................39 6.26. Drumlight ..........................40 6.27. Front Panel ........................... 41 6.28. Door NTC..........................42 6.29. Side Bracket ......................... 43 6.30.
  • Page 4: Overview And Working Principle

    HP F4 U PANEL SERVICE MANUAL 1. OVERVIEW AND WORKING PRINCIPLE 1. Top Plate 2. Control Panel 3. Loading Door 4. Plinth 5. Plinth opening slot 6. Ventilation grills 7. Adjustable feet 8. Plinth cover 9. Type plate 10. Lint filter 11.
  • Page 5: Technical Specifications

    HP F4 U PANEL SERVICE MANUAL 2. TECHNICAL SPECIFICATIONS Manufacturer Vestel White Goods Capacity (max) 7 kg 8 kg / 9kg Height Min: 845mm Max: 855 mm Min: 845mm Max: 855 mm Depth 563 mm 609 mm Width 596 mm...
  • Page 6: Control Panel And Program Selection Table

    HP F4 U PANEL SERVICE MANUAL 4. CONTROL PANEL AND PROGRAM SELECTION TABLE 4.1. Control Panel Display Symbols 4.2.Program List KNOB POSITION PROGRAM Cotton Extra Dry Cotton Cupboard Dry Cotton Iron Dry Synthetics Cupboard Dry Synthetics Iron Dry Delicate Time Drying*...
  • Page 7: Children's Safety

    HP F4 U PANEL SERVICE MANUAL ***Time Drying Program: Humidity sensor is deactivated. The program ends when the time is up, without checking the humidity of the laundry. ***Jet Dry 45’/ Shirts 30 ‘: Humidity sensor is activated. The program time may extend, if the customer use different laundry according to the load in the program description.
  • Page 8: Failure Modes And Warning Leds

    HP F4 U PANEL SERVICE MANUAL 5.1. Failure Modes and Warning Leds Notes For Service autotest: *Service can not pass the current step before completing the minimum duration *When minimum duration for each step (5 sec) is completed, filter led makes slow blink to indicate...
  • Page 9: Service Autotest Steps

    HP F4 U PANEL SERVICE MANUAL 5.2. Service Autotest Steps STEPS Control Possible Errors While pushing SW2 button for 5 sec, position knob to Program 1. Then press Start/Pause button. Machine enters to service autotest. Routine to For F4: When machine enters service autotest, SAU...
  • Page 10: Disassembly

    HP F4 U PANEL SERVICE MANUAL 6. DISASSEMBLY 6.1. Top Plate Remove two screws that fix the top plate at the back . Remove by pulling the top plate to yourself .
  • Page 11: Control Panel

    HP F4 U PANEL SERVICE MANUAL 6.2. Control Panel Remove 2 screws from the top After the water tank removed, the plastic screw in the center of the control panel should be removed...
  • Page 12 HP F4 U PANEL SERVICE MANUAL 6.2. Control Panel 1. After removing the screws on the control panel, the control panel is removed as shown in the photo from the upper support bracket. 2. The cables on the control panel are carefully removed from the cable paths.
  • Page 13: Electronic Card

    HP F4 U PANEL SERVICE MANUAL 6.3. Electronic Card 1. To remove the electronic card box (PCB box) from the control panel, it is necessary to remove 6 tabs. As shown in the photo, you can take off the tabs with thin screwdriver.
  • Page 14: Ui Card

    HP F4 U PANEL SERVICE MANUAL 6.4. UI Card 1. UI card on control panel is disassembled as shown in photo...
  • Page 15: Side Panel

    HP F4 U PANEL SERVICE MANUAL 6.5. Side Panel Remove 10 screws on side panels...
  • Page 16 HP F4 U PANEL SERVICE MANUAL 6.5. Side Panel 2. Remove 2 screws from front 3. It should not be forgotten to take bottom screw ( 2 screws) 4. Remove the side plate which is pulled out screws , by pushing up...
  • Page 17: Supply Cable

    HP F4 U PANEL SERVICE MANUAL 6.6. Supply Cable 1. Remove the supply cable brown and blue cable socket. 2. Remove the terminals with tool as shown in the photo 3. Remove supply cord by pushing up...
  • Page 18: Emi Filter

    HP F4 U PANEL SERVICE MANUAL 6.7. Emi Filter 1. Remove EMI filter sockets Remove the terminals with tool as shown in the photo 3. Remove the EMI filter which is fixed with 2 screws to the rear panel...
  • Page 19: Rear Cover

    HP F4 U PANEL SERVICE MANUAL 6.8. Rear Cover 1. Remove all screws shown in the photo...
  • Page 20: Pump

    HP F4 U PANEL SERVICE MANUAL 6.9.Pump 1. Remove the screw on pump cover Remove 2 hoses that is connected with pum 2. After opening the pump holder plastic cover, 3. Remove aqua switch and pump socket. 4. Remove the pump holder plastic from basement plastic as shown in the photo...
  • Page 21 HP F4 U PANEL SERVICE MANUAL 6.9.Pump 5. Push the pump from plastic. 6. There is a float in the pump housing as shown in the photo.
  • Page 22: Process Fan

    HP F4 U PANEL SERVICE MANUAL 6.10.Process Fan 1. Hold the fan as shown in the photo. 2. First remove washer and nut then remove the process fan.
  • Page 23: Rear Panel

    HP F4 U PANEL SERVICE MANUAL 6.11. Rear Panel Remove segment on rear panel 2. Remove 8 screws from panel...
  • Page 24 HP F4 U PANEL SERVICE MANUAL 6.11. Rear Panel 1. Remove hoses from rear panel 2. Remove the rear panel by pulling to yourself...
  • Page 25: Rear Isolation Group

    HP F4 U PANEL SERVICE MANUAL 6.12.Rear Isolation Group 1. For disassembling the rear Isolation group on rear panel, screws are shown in the photo should be removed.
  • Page 26: Rear Bearing Group

    HP F4 U PANEL SERVICE MANUAL 6.13. Rear Bearing Group 1. For disassembling the rear bearing group on rear panel, screws are shown in the photo should be removed.
  • Page 27: Water Tank Housing

    HP F4 U PANEL SERVICE MANUAL 6.14.Water Tank Housing 1. Remove 2 hoses from water tank housing. 2. Remove the water tank housing clips . 3. The water tank housing is removed as in the photo.
  • Page 28: Drum

    HP F4 U PANEL SERVICE MANUAL 6.15.Drum 1. Motor should be moved up to prevent to press spring. So, belt will be released as shown in the photo. 2. Remove the belt on the drum 3. Pull up the drum to separate with basement plastic. Then, pull back to remove.
  • Page 29: Motor

    HP F4 U PANEL SERVICE MANUAL 6.16. Motor 1. Remove capacitor sockets and other sockets from motor. PS: before removing the motor, process fan should be removed. You can apply the same instruction to change the belt...
  • Page 30 HP F4 U PANEL SERVICE MANUAL 6.16.Motor 2. Remove 4 screws from motor fixing plastic 3. Take the motor from basement plastic as shown in the photo.
  • Page 31: Capacitors

    HP F4 U PANEL SERVICE MANUAL 6.17.Capacitors 1. Remove all sockets from motor. 2. Remove the screw on bottom of capacitor then disassemble the capacitor 3. The capacitor is removed by turning.
  • Page 32: Belt

    HP F4 U PANEL SERVICE MANUAL 6.18.Belt 1. After you should remove drum and motor than change the belt.
  • Page 33: Humidity Sensor

    HP F4 U PANEL SERVICE MANUAL 6.19. Humidity Sensor 1. Remove 5 screws from humidity sensor plastic. 2. Remove the humidity sensor cable as shown in photo.
  • Page 34: Door Latch

    HP F4 U PANEL SERVICE MANUAL 6.20. Door latch 1. Remove door latch screw from front panel. 2. Separate the door latch socket from door latch as shown in the photo.
  • Page 35: Plinth

    HP F4 U PANEL SERVICE MANUAL 6.21. Plinth 1. Remove the plinth screw 2. Remove the plinth as shown in the photo...
  • Page 36: Cooling Fan

    HP F4 U PANEL SERVICE MANUAL 6.22. Cooling Fan 1. Remove screws on cooling fan fixing plastic 2. Remove the cooling fan fixing plastic as shown in the photo. 3. Disassemble the cooling fan by removing the fan screws and fan ground wire.
  • Page 37: Plinth Cover

    HP F4 U PANEL SERVICE MANUAL 6.23. Plinth Cover 1. Remove 2 plinth pin on Plinth cover.
  • Page 38: Door

    HP F4 U PANEL SERVICE MANUAL 6.24. Door 1. Remove 2 screws that fix the door. Pull the door by lifting up.
  • Page 39: Drum Bearing Wheel

    HP F4 U PANEL SERVICE MANUAL 6.25. Drum Bearing Wheel 1. Remove wheels as shown in the photo...
  • Page 40: Drumlight

    HP F4 U PANEL SERVICE MANUAL 6.26. Drumlight 1. Remove Drumlight group from Front Shield 2. Remove the drum light socket. 3. Remove the drum light card.
  • Page 41: Front Panel

    HP F4 U PANEL SERVICE MANUAL 6.27. Front Panel Remove 16 screws on the front panel While removing the front panel, the cable of the door latch must also be removed.
  • Page 42: Door Ntc

    HP F4 U PANEL SERVICE MANUAL 6.28. Door NTC 1. Remove the socket from NTC sensor on the basement plastic. 2. Remove the NTC from basement plastic by hand or tool.
  • Page 43: Side Bracket

    HP F4 U PANEL SERVICE MANUAL 6.29. Side Bracket 1. Remove cable holder plastic clips shown in the photo. (For right side bracket) Remove screw from bracket which is fixing side bracket and top bracket . (Rear panel was removed before.)
  • Page 44: Front Shield

    HP F4 U PANEL SERVICE MANUAL 6.30. Front Shield 1. Remove 2 screws in the bottom. 2. Open clips on the left side. 3. The front shield should be lifted as shown in the photo.
  • Page 45: Front Isolation Foam

    HP F4 U PANEL SERVICE MANUAL 6.31.Front Isolation Foam Sticky paper Front Isolation mark Force direction 1. It is important to install the new felt correctly after it has been removed from the slot at the front shield. 2. Before Sticky paper is opened, front isolation foam should be placed to slot on front shield.
  • Page 46: Cable Group

    HP F4 U PANEL SERVICE MANUAL 6.32. Cable Group 1. Open the cable holder plastic clips on side bracket. 2. Remove cable holder plastic fixing clips as shown in the photo.
  • Page 47 HP F4 U PANEL SERVICE MANUAL 6.32. Cable Group 1. Humidity Sensor Cable 4. Compressor NTS Socket 2. Door Latch Socket Cable 5. Compressor Ground Cable 3. Cable Group of Front Shield 6. Compressor Socket...
  • Page 48: Component Specifications And Measurements

    HP F4 U PANEL SERVICE MANUAL 7. 7. COMPONENT SPECIFICATIONS AND MEASUREMENTS 7.1. Motor The dryer has an asynchronous motor. In the photo on the right, the socket on the motor are shown to be measured by multiple counters. It is driven with triac via the electronic card (to give energy) and relay (for direction control).
  • Page 49: Motor Measurements

    HP F4 U PANEL SERVICE MANUAL 7.1.1. Motor Measurements...
  • Page 50: Pump

    HP F4 U PANEL SERVICE MANUAL 7.2. Pump In Tumble Dryer models, the pump is used to transport the water that accumulates in the condensation chamber to tank in the drawer area. One triac is measured on the electronic card.
  • Page 51: Pump Measurements

    HP F4 U PANEL SERVICE MANUAL 7.2.1 Pump Measurements...
  • Page 52: Electronic Card

    HP F4 U PANEL SERVICE MANUAL 7.3. Electronic Card Technical Features Electronic card is single sided printed circuit board and CEM-1 material The upper picture shows where the components sockets are inserted. 7.4. Door/Compressor NTC Sensor Two NTC sensors are used. The NTC resistance decreases when the temperature rises.
  • Page 53: Door Ntc Sensor Measurements

    HP F4 U PANEL SERVICE MANUAL 7.4.1. Door NTC Sensor Measurements 7.5. Compressor The dryer has an compressor with an asynchronous motor. In the photo on the right, the terminal on the compressor are shown to be measured by multiple counters. It is...
  • Page 54 HP F4 U PANEL SERVICE MANUAL Aux windings: 8.75±7% (25 °C temp.) Motor speed : 2928 rpm (Unloaded) Gas Type: R290 Capacitor value : 20 µF ± %5 Compressor Capacity: 7.8 cm³/rev Component Test  Check whether the compressor cable is connected to the compressor terminal.
  • Page 55: Compressor Measurements

    HP F4 U PANEL SERVICE MANUAL 7.5.1. Compressor Measurements...
  • Page 56: Door Latch

    HP F4 U PANEL SERVICE MANUAL 7.6. Door Latch Door latch locks when the door is closed. It’s designed to be opened from inside, in case of children are in the drum Component Test  When the door is closed, check whether there is electrical transmission from IDC connected to electronic card ...
  • Page 57: Humidity Sensor

    HP F4 U PANEL SERVICE MANUAL 7.7. Humidity Sensor The Humidity Sensor measures the amount of dryness of the laundry in the drum. Component Test  Each humidity sensor plate is checked whether there is electrical transmission from IDC connected to electronic card.
  • Page 58: Cooling Fan

    HP F4 U PANEL SERVICE MANUAL 7.8. Cooling Fan The dryer has an cooling fan with an asynchronous motor. In the photo on the right, the terminal on the compressor are shown to be measured by multiple counters. It is driven with triac via the...
  • Page 59: Cooling Fan Measurements

    HP F4 U PANEL SERVICE MANUAL 7.8.1. Cooling Fan Measurements 7.9. Drumlight Drumlight lights inside of the drum Component Test Check whether there is electrical transmission from IDC connected to electronic card.
  • Page 60: Troubleshooting

    HP F4 U PANEL SERVICE MANUAL 8. TROUBLESHOOTING MACHINE IS NOT WORKING If Machine has no power Is there power Machine has not a failure on power sockets(outlet) ? (220V-50 Hz) Is The Supply Make Electrical Connection Cord Plugged Into The EMI...
  • Page 61 HP F4 U PANEL SERVICE MANUAL MACHINE IS NOT WORKING If machine has power Is the door Close / Repair the door closed? Is the door latch socket connection Make Electrical Connection correct ? Check the door latch with Change the door latch...
  • Page 62 HP F4 U PANEL SERVICE MANUAL MACHINE IS NOT DRYING Is the Filter and Clean Filter and / or Condenser Condenser Clean? Is compressor Wait temperature of the compressor surface overload decrease room temperature and check again. protector open circuit?
  • Page 63 HP F4 U PANEL SERVICE MANUAL DRUM IS NOT ROTATING Is Right and Wheels may be stuck or Is Drum Rotating Left Wheel damaged. Replace the With Hand? Rotating wheels. Is belt position Fix The Position of Is Drum as It...
  • Page 64 HP F4 U PANEL SERVICE MANUAL E04 ERROR Is connection of compressor Fix Compressor Connections connector correct? Are the measured resistance values Change The Compressor ​ ​ t hrough the compressor connector correct? Is There a Disconnection Between Is machine...

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