Küppersbusch EKV 6600.0 Service Manual
  1. Manuals
  2. Brands
  3. Küppersbusch Manuals
  4. Coffee Maker
  5. cafe profi EKV 6600.0
  6. Service manual
Küppersbusch EKV 6600.0 Service Manual

Küppersbusch EKV 6600.0 Service Manual

Built-in fully-automatic coffee machine
Hide thumbs Also See for EKV 6600.0:
Table of Contents

Advertisement

Quick Links

Built-in fully-automatic coffee
machine
EKV 6600.0

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the EKV 6600.0 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Küppersbusch EKV 6600.0

Summary of Contents for Küppersbusch EKV 6600.0

  • Page 1 Built-in fully-automatic coffee machine EKV 6600.0...
  • Page 2 Service Manual: H6-72-01 Responsible: Mario Kühne KÜPPERSBUSCH HAUSGERÄTE AG Email: mario.kuehne@kueppersbusch.de Tel.: (0209) 401-756 Kundendienst Fax: (0209) 401-743 Postfach 100 132 Date: 21.12.06 45801 Gelsenkirchen...

  • Page 3: Table Of Contents

    Technical data......................... 9 General........................9 Installation........................10 Instructions for installation ................... 10 EKV 6600.0 installation dimensions ..............10 Installation in a top unit ..................11 Installation in a tall unit ..................11 Button assignments ..................... 13 Pre-set button assignment .................. 13 Button assignment in the programming mode.............
  • Page 4 12. What is to be done if … ....................30 12.1 … “Water tank empty“ is not shown? ..............30 12.2 … Ventilate “permanently“ is shown? ..............30 12.3 … Water is not dispensed or is dispensed with insufficient pressure? ....31 12.4 ...

  • Page 5: Safety

    Safety • Because of the universal cut-off device (relay and manometric switch), on measuring the connector plug in accordance with VDE 0701, the boiler must be tested for insulation faults by means of direct measurement, or the differential current of the appliance must be measured! •...

  • Page 6: Safety Instructions

    Safety instructions • The appliance may only be connected to a suitable wall outlet. Do not remove the plug from the socket by pulling on the cable! Do not use any extension cables in wet rooms. • The power supply must correspond to the information on the nameplate. Recommendation: Connect the appliance via an F1 switch.

  • Page 7: Your Appliance At A Glance

    Your appliance at a glance ¬ Bar handle to open the panel Clear text display Control panel Rotating knobs for aroma control Nozzle Service flap Coffee dispenser Drip tray Box for coffee grounds Drip tray Display for drip tray F r i ter a use...
  • Page 8 Fittings Red clear text display Box for coffee beans Water tank Main switch Adjusting the grinding setting Brewing unit The features • LED lighting • Central switch-off device • Adjustable coffee dispenser height • Electronic push buttons • Electronic clock with a minute minder •...

  • Page 9: Technical Data

    Technical data General This service manual serves the purpose of providing customer service technicians who already have the know-how required to repair coffee machines with specific information on the operating mode of the appliances indicated on the front page. vera di e si Height 38.0cm Width...

  • Page 10: Installation

    The fully-automatic coffee machine must be installed at a safe distance from other sources of heat, such as other home appliances, in order to ensure that the temperature does not rise excessively. EKV 6600.0 installation dimensions F r i ter a use...

  • Page 11: Installation In A Top Unit

    Installation in a top unit Installation in a tall unit at least 570mm (without a front door at least 550mm) F r i ter a use...
  • Page 12 The height can possibly be regulated with the adjusting screw (clearances, flush mounting). F r i ter a use...

  • Page 13: Button Assignments

    Button assignments Pre-set button assignment When the control panel has been opened up various beverages can be selected simply by pressing a button. The buttons have been assigned in the factory. The individual user settings can be set with the electronic push buttons.

  • Page 14: User Settings

    User settings 1. Start with 2. Select a function 3. Making settings Exit with ESC select confirm select confirm exit Function Display Setting and display The machine switches into the power-down Standby standby mode at 3-4 W on - off Rinsing rinse A rinsing cycle is activated at a boiler...

  • Page 15: Cleaning Cycle

    Function Display Setting and display Aroma Espresso AROMA ESPRESSO Choosing the quantity of ground coffee for espresso between 6.87, 8.5 and over 10g/s for 80 - 122 impulses. Aroma coffee Choosing the quantity of ground coffee AROMA coffee between 1.3 and 1.5g/s for approx. 300 impulses of 100ml.

  • Page 16: Fittings

    Fittings Aroma Control Operation for standard grinder setting Aroma Control enables the machine to be set individually according to a customer's wishes, from American weak to Italian strong, simply by turning the aroma knob. Maximum setting – for a light coffee, café crème type Turn the aroma knob anti-clockwise until it stops •...

  • Page 17: Grinder

    Grinder In order for the coffee beans to develop their full flavour to perfection, they must firstly be ground to just the right fineness. The excellent quality of the innovative ceramic grinder guarantees that you will be able to enjoy perfect coffee. The first-class grinder material has a very long useful life span and also enables coffee to be precisely dosed, ensuring that it is consistently ground.

  • Page 18: Aquaprima Water Filter

    AquaPrima water filter The best pH level for a good cup of coffee is in the neutral range of between 6.5 and 7.5. Coffee will taste bitter if the pH is higher. On the other hand, if it is lower coffee will take on a slightly tart taste. Water hardness defines the lime content of water.

  • Page 19: Inserting The Aquaprima Water Filter

    If the machine is operated with the AquaPrima water filter, the “water filter – ON“ setting should be activated in the user settings. This means that only every second cycle of the water flow-through metre is registered as an impulse, so that the machine only needs to be descaled half as frequently.

  • Page 20: Accessing Individual Components

    Accessing individual components Power module Micro fuses Grinder motor Coffee water boiler Pump Valve Safety fuse Steam boiler Excessive Excess pressure temperature valve safety fuse Service flap Brewing unit The brewing unit must be set at zero before the brewing system is installed. Drip tray bolt on the salt box F r i ter a use...

  • Page 21: Coffee Dispenser

    Final switch brewing unit Final switch brewing unit normal position Final switch service flap Brewing unit drive 10.1 Coffee dispenser The coffee dispenser will need to be replaced if it no longer engages properly since this means that the catch is defect. Press Remove the entire flap.

  • Page 22: Door Lock

    Loosen the screws and remove the metal plate inserted in the door. Remove the brass bush with the lock washer and then the hinge. Remove the other screws. Pull the coffee dispenser right out. 10.2 Door lock Loosen the screws. Pull the lock upwards.

  • Page 23: Aromacontrol

    10.3 AromaControl The full element can only be replaced if the door is dismantled. However, the valve may also be replaced without a casing. In this case the door will not need to be dismantled. Remove the cover with a small screw driver, making sure that the casing is not scratched.

  • Page 24: Hot Water Nozzle

    10.5 Hot water nozzle Loosen the splint. Remove the screws. Swing the swivel nozzle out towards the front. Turn it by a ¼ turn and pull it out. Assembly First push the nozzle and then turn it by a ¼ turn until it engages. Pay attention to the Teflon ring and the O rings.

  • Page 25: Brewing Unit Sieve

    10.6 Brewing unit sieve Attention! Carefully tighten the sieve with a spanner or by hand. If the sieve is too tight the brass bush may loosen and come out of the shell. This may cause the brewing unit to get stuck. F r i ter a use...

  • Page 26: Care And Maintenance

    Care and Maintenance 11.1 Cleaning Clean the machine, the brewing unit and the accessories once a week under running water, without any detergent. Never rinse parts of the machine in the dishwasher and never dry them in the oven or in the microwave.
  • Page 27 Coffee dispenser Press the coffee dispenser to the back. Slide the drip safeguard onto the AromaControl and remove the drip tray. Open the service flap. The push button is located behind the cover. Press the button at the top and pull the coffee dispenser towards the front. Rinse it under running water without any detergent.

  • Page 28: Descaling

    Nozzle Pull the lower part of the nozzle downwards. Rinse it under running water without any detergent. 11.2 Descaling The machine can either be descaled when it becomes necessary or when the display shows DESCALE. Do not under any circumstances use vinegar since this will damage the machine. Commercially-available antiliming agents suitable for this type of machine are to be used.
  • Page 29 Preparation and descling Remove the water filter. Fill in the antiliming agent in accordance with the producer's instructions and dilute it with at least 1l of water. The descaling cycle will not run properly if this is not done. Replace the water tank. Place a large vessel under the coffee dispenser and press button 5 seconds.

  • Page 30: What Is To Be Done If

    What is to be done if … 12.1 … “Water tank empty“ is not shown? The water level is variable and is considered to be empty at approx. 22mm. As of this Reed switch impulse the water metre will transmit 900 impulses.

  • Page 31: Water Is Not Dispensed Or Is Dispensed With Insufficient Pressure

    Possiblity 2: The water tank has developed a leak Check to ensure that the valve has not become calcified and/or that the O ring is not defect. To do so screw the O ring off. Remove the valve. Clean the parts and replace them if necessary.. 12.3 …...

  • Page 32: The Drip Tray Drops Down

    Remove the nozzle and replace it completely with the O rings. 12.4 ... The drip tray drops down? Cut a piece off the grid under the tray. 12.5 … Coffee bean box does not close? • No beans may be in the funnel above the grinder. •...

  • Page 33: Coffee Tastes Bitter

    12.7 ... Coffee tastes bitter? • The brewing temperature is above 92°C. - Set the temperature at 88, 90 or 92°C. • The pump pressure is less than 9bar, i.e. the pump may have become calcified. • The grinder setting is too fine and must be adjusted. •...

  • Page 34: Faults Develop During Operation

    12.11 … Faults develop during operation? The machine does not switch on. • Switch on the main switch. • Check the power connection. • Check the fuses of the house wiring system. Coffee is not hot enough. • Pre-heat cups with hot water. •...

  • Page 35: Test And Diagnosis Program

    Test and diagnosis program 13.1 Tests carried out on component and function Test mode When the machine is switched on press S2 twice in order to access the standby mode. Please proceed as follows to get into the test mode: In the standby mode press buttons S3 and S6 and then button S2.
  • Page 36 S3 button Grinding function • Check that turning the button anti-clockwise for brewing functions correctly. • Check the grinding noises. • When the motor for grinding is in operation the display will show the reference setting of the motor speed on the bottom right-hand side (approx. 6 – 12) and the letter M will appear in the top row. S3 + S7 buttons Solenoid valve function, pump and steam •...

  • Page 37: Testing The Microswitch

    13.2 Testing the microswitch Display Microswitch Function Brewing unit switch moving Determines the final position of the upward movement of the unit. Brewing unit switch in the normal Determines the final position of the downward position movement of the unit. Control panel switch Drip tray switch Shows that a drip tray is in place.

  • Page 38: Heating Diagram

    Heating diagram Temperature measured in the boiler 1. Coffee 117°C Previous coffee Temperature high 110°C Temp. normal 90°C Temperature measured in the boiler Temperature definition Example: temperature normal + + temperature rise = 100% 1. Coffee 117°C Temp. rise 0 - 50°C Temperature high 110°C Previous coffee Temp.

Table of Contents

Save PDF