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Summary of Contents for Electrolux WEK 7
- Page 1 Service Manual Wine chiller © Electrolux Distriparts Publ.-No.: Fitted wine chiller Muggenhofer Straße 135 168 650 WEK 7 D-90429 Nürnberg Germany Fax +49 (0)911 323 1022 DGS-TDS-N Edition: 05.06...
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Page 2: Table Of Contents
Contents 1. Installing the Appliance ..............3 2. Operating Functions................4 3. Refrigeration Cycle Diagram ............. 5 4. Troubleshooting ................6 5. Diagnosis Mode, Presentation Mode ..........8 6. Replace Spare Parts ................. 9 DGS-TDS-N 05.2006 © Electrolux 168 650... -
Page 3: Installing The Appliance
It is imperative that the chiller be disconnected from the mains prior to work being carried out on the electrical system! The electrical safety (accidental contact protection) is to be ensured by the installation. DGS-TDS-N 05.2006 © Electrolux 168 650... -
Page 4: Operating Functions
(pressing buttons 2 , 4 and 3 simultaneously activates and deactivates the presentation mode). 11. Diagnosis (pressing of all 4 temperature selection buttons activates the diagnosis mode). Child-proof lock: the buttons are only active after they have been pressed for 3 sec. DGS-TDS-N 05.2006 © Electrolux 168 650... -
Page 5: Refrigeration Cycle Diagram
Door contact Elektronik Electronic system Temperaturfühler - oben Temperature sensor - top Temperaturfühler - unten Temperature sensor - bottom Ventilator Ventilator Lamellenverdampfer Lamellar evaporator Servomotor Servomotor Heizung Heating Kondensator Capacitor Trockenpatrone Dry cartridge Kompressor Compressor DGS-TDS-N 05.2006 © Electrolux 168 650... -
Page 6: Troubleshooting
6.2.2). Light does not go out Magnet missing of incorrectly fitted Check light switch (see 6.1.3 ). Sensor bent (magnetic field not effective) Align sensor (see 6.1.3 ). Permanent mode activated Deactivate permanent mode DGS-TDS-N 05.2006 © Electrolux 168 650... - Page 7 Replace sensor (see 6.3.11). the operation panel (Appliance does not function in the emergency programme) Error message F2 on Bottom sensor defect Replace sensor (see 6.3.11). the operation panel (Appliance does not function in the emergency programme) DGS-TDS-N 05.2006 © Electrolux 168 650...
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Page 8: Diagnosis Mode, Presentation Mode
5 seconds or it is briefly extinguished if the "Supercool" is activated. A switching off and on by means of the main switch or a power failure does not result in a deactivation of the Presentation Mode. DGS-TDS-N 05.2006 © Electrolux 168 650... -
Page 9: Replace Spare Parts
2. Remove the internal screw from the top and the bottom 3. Loosen the external screw (do not remove) 4. Push the hinge out and then remove the door. 5. Mount the new door in the reverse order DGS-TDS-N 05.2006 © Electrolux 168 650... - Page 10 6.1.4 Replacing the door seal 1. Removal Left the seal at the corner and pull it off 2. Fitting Carefully press the seal in at the corners and travel along the seal with the fingers DGS-TDS-N 05.2006 © Electrolux 168 650...
- Page 11 3. Loosen the screws with a Torx spanner 4. Remove the handle 5. Do not forget the plastic washers when mounting the handle. Only tighten the screws with a maximum torque of 1.5 Nm - risk of glass breakage !!! DGS-TDS-N 05.2006 © Electrolux 168 650...
- Page 12 5. Carefully remove the printed circuit board from the clamp 6. Carefully remove the printed circuit board connector 7. When installing the operation, ensure that the cable protects the cable before the soldering tip and that the sensor is not bent. DGS-TDS-N 05.2006 © Electrolux 168 650...
- Page 13 4. Replace the LED-board 5. Carefully reinsert the LED-board The LEDs are connected in series on the right-hand side, i.e. if a LED is defect, the other LED on the same side is also not illuminated. DGS-TDS-N 05.2006 © Electrolux 168 650...
- Page 14 The min. suction and evacuation time should be 30 minutes. You require an evacuation pump for the suction. Risk of Explosion DGS-TDS-N 05.2006 © Electrolux 168 650...
- Page 15 6. Pull the evaporator out of the inside retainer 7. Bend and screw on the new evaporator 8. Lace in the lines, replace the leading-in tube (Art. No. 126221). 9. Solder the lines in place. DGS-TDS-N 05.2006 © Electrolux 168 650...
- Page 16 1. Cut-off the dry cartridge connections directly above the dry cartridge with a special cutting tool. 2. Remove the dry cartridge 3. Position the new dry cartridge 4. Solder the dry cartridge on Risk of Explosion (see 6.3.1) DGS-TDS-N 05.2006 © Electrolux 168 650...
- Page 17 4. Loosen the screwed connection and remove the compressor 5. Screw a new compressor on 6. Push on the connections and replace the protective cover 7. Solder the tubes on again Risk of Explosion (see 6.3.1) DGS-TDS-N 05.2006 © Electrolux 168 650...
- Page 18 3. Pull the ventilator off. Ensure that the rubber knob remains on the rear panel 4. Insert the new ventilator cable. 5. Pull the rubber knob upwards with a pair of pliers until it latches into the ventilator. DGS-TDS-N 05.2006 © Electrolux 168 650...
- Page 19 6.3.7 Removing the rear panel cover 1. Screw the electronics cover off 2. Remove all of the connectors 3. Electronics diagram DGS-TDS-N 05.2006 © Electrolux 168 650...
- Page 20 8. When replacing, insert the cable through the cable opening. Initially insert the centre screw in the rear panel. Finally seal the cable opening with sealing compound. DGS-TDS-N 05.2006 © Electrolux 168 650...
- Page 21 3. Remove the cable 6.3.9 Replacing the servomotor 1. Remove the rear panel 2. Loosen the servomotor retainer with the screwdriver and then pull it upwards 3. Remove the air flap (arrow) 4. Pull the servomotor upwards DGS-TDS-N 05.2006 © Electrolux 168 650...
- Page 22 3. Remove the slide and in doing so, lightly press the panel outwards 6.3.11 Replacing the sensor 1. Remove the rear panel 2. Remove the sensor upwards from the retainer 3. Remove the cable 4. Do the same with the bottom sensor DGS-TDS-N 05.2006 © Electrolux 168 650...
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