AEG KKK994500 Automatic Built In Coffee Machine User Manual

June 14, 2024
AEG

AEG Logo KKK994500 KKE994500
User Manual
Automatic Built-In Cofee MachineAEG KKK994500 Automatic Built In Coffee
Machine

FOR PERFECT RESULTS

Thank you for choosing this AEG product. We have created it to give you impeccable performance for many years, with innovative technologies that help make life simpler features you might not find on ordinary appliances. Please spend a few minutes read- ing to get the very best from it.
Visit our website to:
Get usage advice, brochures, trouble shooter, service information: www.aeg.com/webselfservice
Register your product for better service: www.registeraeg.com
Buy Accessories, Consumables and Original spare parts for your appliance: www.aeg.com/shop
CUSTOMER CARE AND SERVICE
Always use original spare parts.
When contacting our Authorised Service Centre, ensure that you have the following close to hand: model, PNC, serial number.
The information can be found on the rating plate.
Warning / Caution-Safety information
General information and tips
Environmental information

SAFETY INFORMATION

Before the installation and use of the appliance, carefully  read the supplied instructions. The manufacturer is not re-  sponsible if an incorrect installation and use causes injuries and damages. Always keep the instructions with the appli- ance for future ference.

1.1 Children and vulnerable people safety

The appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabili- ties, or lack of experience and knowledge, unless they are Supervised or receive instructions concerning use of the ap- plication by a person responsible for their safety.

Children should be supervised to ensure that they do not play with the appliance.

For European markets only: This appliance can be used by children aged from 8 years and above if they have been given supervision or instruction concerning use of the appliance in a safe way and if they understand the hazard involved. Cleaning and user ainte-

nance shall not be made by children unless they are older than 8 and supervised. Keep the appliance and its cord out of the reach of children aged less than 8 years. Children shall not play with the appliance

1.2 General Safety

Designated use: this appliance is designed and made to prepare coffee and milk based beverages and hot water. Any other use is considered improper and thus dangerous. The manufacturer is not liable for damage deriving from improper use of the appliance.

The surface of the heating element remains hot after use and the outside of the appliance may retain the heat for several minutes depending on use. Clean all the components thoroughly, taking particular care

with parts in contact with the coffee and milk.
Cleaning and user maintenance shall not be made by chil- dren without supervision.
Never submerge the appliance into water.
CAUTION: To prevent damage to the appliance do not use alkaline cleaning agents when cleaning, use a soft cloth and a mild detergent.
This is an household appliance only. It is not intended to be used in: staff kitchen areas in shops, offices and other work- ing environments; farm houses; by clients in hotels, motels and other residential type environments; bed and breakfast type environments.
lf the plug or power cable is damaged, it must be replaced by customer services only to avoid all risk. Appliances with removable cord: avoid splashes of water on the power cord connector or socket at the back of the appli- ance.
WARNING: Models with glass surfaces: do not use the appli- ance if the surface is cracked. For European markets only:
Appliances can be used by persons with reduced physi- cal, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and under- stand the hazards involved.
When not in use and before cleaning, always unplug the ap- pliance.
Surfaces marked with this symbol become hot during use (the symbol is present in certain models only).

SAFETY INSTRUCTIONS

DANGER!
This is an electrical appliance, it is there fore important to respect the following safety warnings:

  • Never touch the appliance with damp hands.
  • Never touch the plug with damp hands.
  • Make sure the socket used is freely accessible at all times, enabling the appliance to be unplugged when necessary.
  • Unplug directly from the plug only.
  • Never pull the power cable as you could damage it.
  • To disconnect the appliance completely, place the main switch (A10) on the side of the appliance in the 0 position.
  • If the appliance is faulty, do not attempt to repair.
  • Turn it of using the main switch (A10), unplug from the mains socket and contact Customer Services.

IMPORTANT
Keep all packaging (plastic bags, polystyrene foam) away from children.
DANGER OF BURNS!
This appliance produces hot water and steam may form while itis in operation. Avoid contact with splashes of water or hot steam. Use knobs and han- dies.
IMPORTANT!
Do not grasp the coffee maker when it is out of the cabinet.
Do ot rest recipients containing lig- ids or inflammable or corrosive ma- terials on top of the appliance. Place the accessories required to make the coffe (the measure for example) in the special holder. Do ot rest arge objects which could obstruct movement or unstable ob- jects on the appliance.
IMPORTANT!
Do not use the appliance when extracted. Make sure the appliance is inactive before extracting i.
The only exception is adjusting the coffee mill which must be done with the machine out (see the section “Adjusting the coffee mill’).
Use original or manufacturer recom- mended accessories and spare parts only.

2.1 Designated use
This appliance is designed and made to prepare coffee and heat drinks.
All other use is considered improper.
This appliance is not suitable for commercial use.
The manufacturer s not iable for damage deriving from improper use of the appliance. This appliance can be installed over a buit-in oven if the latter is fitted with a cooling fan at the rear (maximum microwave power: 3 kW).
2.2 Instructions
Read these instructions carefully before using the appliance.

  • Keep these instructions
  • Failure to respect these instructions may resultin burns or damage to the appliance.
  • The manufacturer is not liable for dam- age deriving from failure to respect these instructions.
    The appliance has a cooling fan. This comes on whenever coffes, steam or hot water s delivered. After several minutes, the fan goes off automatically.

2.3 Connecting the appliance
DANGER!
Check that the mains power supply Voltage corresponds to the value indi- cated on the rating plate on the side of the appliance.
Connect the appliance to an efficiently earthed and correctly installed socket with minimum current rating of 10A only.
If the power socket does not match the plug on the appliance, have the socket replaced with a suitable type by a qualfied professional.
To comply with safety directives, an omnipolar switch with minimum contact distance of 3 mm must be installed. Do ot use multiple sockets or exten- sions.
IMPORTANT!
Safety cutout devices must be included in the mains power supply in compliance with the installation regulations in the country concerned.

PRODUCT DESCRIPTION

Please refer to the Quick Guide leaflet
3.1 Description of the appliance

AEG KKK994500 Automatic Built In Coffee Machine -
DESCRIPTION

A1 Cofee ground container
A2 Brewing unit
A3 Interior lighting
A4 ON/OFF/stand-by button
A5 Hot water/steam connection nozzle
A6 Water tank
A7 Coffee spouts (adjustable height)
A8 Drip tray
A9 Grinding adjustment dial
A10 Main ON/OFF switch
A11 Ground coffeefunnel
A12 Cup storage compartment (average temperature 35°C) ()
A13 Accessories compartment (left/right)
A14 Beans container
(
) make sure the “energy saving” mode is deactivated and that automatic turning offis set to at least 1.5 hours
3.2 Accessories

AEG KKK994500 Automatic Built In Coffee Machine -
Accessories

B1 “Total Hardness Test” indicator paper
B2 Ground coffee measure
B3 Descaler
B4 Water softenerfilter (certain models only)
B5 Cleaning brush
B6 Hot water/steam spout
B7 Connection nozzle cover
B8 Milk container

CONTROL PANEL

4.1 Control panel
AEG KKK994500 Automatic Built In Coffee Machine - CONTROL
PANEL C1 Display
C2 Rotary
C3 Favourite icons
C4 STARTicon
C5 STOP icon
Functions and settings

C1 Display|
---|---
C2 Rotary| Turn the rotary to adjust the settings and browse the menu. Press to confirm the selectedfunctions/settings.
The selectedfunction on the display, is underlined. Select “Back” to go to the upper level menu, or “OK” to go back to the main menu.
C3 Favourite| Save yourfavourite
C4 Start| Start delivering the beverages
C5 Stop| Stop delivering the beverages

4.2 Description of the display

AEG KKK994500 Automatic Built In Coffee Machine -
display

C6 Demo
C7 Number ocups
C8 Menu
C9 Cup size
C10 Options/clock
C11 Aroma
C12 Recipes

Functions and settings

C6 Demo| Basic Settings
Service
Demo Mode| | When Demo is activated the heating elements remain inactive
and the Coffee Machine is kept saffor the showroom.
The predeffined secret code 2468 needs to be inserted both for activating and deactivating the demo mode.
---|---|---|---
C7 Number
of cups /
% milk| 1 cup
2 cups
% milk
C8 Menu| Cleaning
Basic Settings| Rinsing
Descaling| Start
Start
Basic Settings| Time ofDay| 0:00
Auto Start| On – Off
Set Start time
Auto Off| From 15 minutes to 3 hours
Child Lock| On – Off
Energy Saving| On – Off
Cup warmer| On – Off
Lights| OnOnly when brew
Off
Water| Softener
On – Off
Hardness
From 1 to 4
Setup| Language
Key tones
Alarm/Error tones
Buzzer volume
Display brightness
Service| Demo Mode
Show software version
Statistics
Resetfavourite
Reset recipes
Factory settings
C9 Cup size (*)| Small Medium Large Extra Large
C10 Options| Coffee temperature
Save as Favourite
Keep Changes| Low
Medium
High
Max
C11 Aroma| Pre-ground coffee
Extra Mild
Mild Normal Strong Extra Strong
C12 Recipes| Coffee| Ristretto Espresso Espresso lungo Long Coffee Americano

NAME?| Espresso Macchiato

Macchiato
Cappuccino
Cappuccino Plus
Latte Macchiato
Flat White
Caffe Latte| off rom 40% to 60% milk
off rom 20% to 80% milk
off rom 20% to 80% milk
off rom 20% to 80% milk
off rom 20% to 80% milk
off rom 40% to 90% milk
off rom 40% to 90% milk
Specials| Hot Milk Hot Water Steam Jug

(*) The quantities shown on the display will vary depending on the calibration of the coffee grinder, the temperature and ambient humidity.

BEFORE FIRST USE

5.1 Controls after transport
After removing the packaging, check that the appliance is intact and that all accessories are included. Do not use the appliance if it is visibly damaged. Contact Customer Services
5.2 Initial cleaning
Coffee has been used to factory-test the appliance and it is therefore completely normal for there to be traces of coffee in the grinder.
Customise water hardness as soon as possible following the instructions in the *Setting water hardness” section
5.3 Installing the appliance
IMPORTANT!

  • Installation must be performed by a qualified professional in compliance with legislation in force in the country of installation (see Built-in installation)
  • The packing elements (plastic bags, polystyrene foam, etc.) should be kept out of reach of children.
  • Do notinstall the appliance in rooms where the temperature may drop to 0°C or lower,
  • Customise the water hardness as soon as possible following the instructions in the “Setting water hardness” section

5.4 First connection
Connect the appliance to the mains electricity supply and make sure the main switch (A10) on the side of the appliance is pressed down (fig. 1);

AEG KKK994500 Automatic Built In Coffee Machine - FIRST
USE

Tum the rotary (C2) (fig. 2 Quick Guide) to select the required “Language”, then press the rotary to confirm; Tum the rotary again to select “Display Brightness” and press it to confirm. Turn the rotary to set from 1 to 5 level Tum the rotary to select “Time of day”
and press it to confirm. Tum the rotary to select “Minute of the day” and press it to confirm. Turn the rotary to set the hours and minutes until the current time is displayed and press it to confirm Tum the rotary to select “demo mode” or “First use”
First use setup;

  • FILL WATER TANK is displayed: remove the water tank (A), open the lid, fill to the MAX line (marked on the inside of the tank) with fresh water (fig 4 Quick Guide), close the lid and put the tank back in the appliance;
  • INSERT THE WATER SPOUT is displayed: Check that the hot water/ steam spout (B6) is inserted on the connection nozzle (A5) (fig. 5 Quick Guide) and place a container holding a minimum of 100 ml underneath;
  • PLACE A CUP (at least 100ml) UN- DER THE WATER SPOUT PRESS OK TO START DELIVERING HOT WATER appears on the display;
  • Select OK to confirm. The appliance delivers water from the spout then goes off automatically.

The coffee machine is now ready for normal use. The first time you use the appli- ance, you need to make 4-5 cap- puccinos before it starts to give satisfactory results. The first time you use the ma- chine, the water circuit is empty and the appliance could be very noisy. The noise becomes less as the circuit fils.When making the first 5-6 cap- puccinos, it is normal to hear the noise of boiling water. After this, the noise becomes less.
To improve the performance of your appliance, we recommend installing a water softener filter (B4) as described in section “Wa- ter softener filter”. If your model is not provided with a fiter, you can request one from Customer Services.

DAILY USE

Each time the appliance is tumed on, it performs an automatic preheat and rinse cycle which cannot be interrupted. The appliance is ready for use only after completion of this cycle
DANGER OF BURNS
During rinsing, a little hot water flows from the coffee spouts (A7) Avoid contact with splashes of water.
The machine turns off automatically after a preset Time (see Menu). In case you want to turn off before press the ONJOFF stand-by button (A4) (Fig 7 Quick Guide)
The message “TURNING OFF” is displayed, then (if applicable) the appli- ance performs a rinse cycle and goes off (standby).
If you will not be using the appli- 1) ance for some time, first empty the water circuit, then unplug from the mains socket as follows first turn the appliance off by pressing the ON/OFF stand-by button (A4); release the main switch (A10) at the side of the appliance.
IMPORTANT!
Never press the main switch (fig 1) while the appliance is on .
6.1 Rinsing
Use this function to clean the coffee spouts (A7), to clean and heat the appli- ance’s internal circuit. Place a container with a minimum capacity of 100 ml under the coffee spouts.
DANGER OF BURNS!
Do not leave the appliance unat- tended while hot water is being delivered
If the appliance is not used for more than 3-4 days, when switched on again, we strongly recommend performing 2/3 rinses before use;
After dleaning, it is nomal for the ground container (A1) to contain water.
6.2 Auto Start
You can set the auto-start time in order to have the appliance ready at a certain time (for example in the morning) so you can make coffee immediately.
To enable this function, the time must already be set correctly.
When the appliance is tumed off using the main switch (A10), the auto-start sefting (if enabled) is lost
6.3 Energy saving
Use this function to enable or disable en- ergy saving. When enabled, the function reduces energy consumption in compli- ance with European regulationsc
6.4 Coffee temperature
Use this function to modify the tem- perature of the water used to make the coffee.

MAKING COFFEE

7.1 Coffee beans
IMPORTANT!
Do not use green, caramelised or candied coffee beans as they could stick to the coffee mill and make it unusable.

  1. Fill the beans container (fig. 9 Quick Guide) with coffee beans;

  2. Place a cup (or two cups) under the coffee spouts (A7);

  3. Lower the spouts as near as possible to the cup. This makes a creamier coffes;

  4. Select the required coffee by turning the rotary.
    •  Choose the desired coffee:
    • Ristretto
    •  Espresso
    •  Espresso lungo
    • Long Coffee
    • AmericanoAEG KKK994500 Automatic Built In Coffee Machine -MAKING
COFFEE

  5. Customize Aroma, coffee quantity and number of cups

  6. Press START icon

  7. Preparation begins. An image of the selected beverage appears on the display (C1), together with a progress bar which gradually fills as prepara- tion proceeds.
    While the machine is making cof- fee, delivery can be interrupted at any moment by pressing STOP.
    Once the coffee has been made, the appliance is ready to make the next beverage
    Various alam messages could be displayed while using the ap- pliance (ill tank, empty ground container, etc.). Their meaning is explained in section “Displayed messages”
    • For hotter coffee, see section “Tips for a hotter coffee”
    • If the coffee is delivered a drop at a time, too weak and not creamy enough or too cold, read the tips in sections
    • “Adjusting the coffee mill” and “Trou- bleshooting”
    • Preparation of each coffee can be customised
    • If “Energy Saving’ mode is active, you may have to wait a few seconds before the first coffee is delivered

7.2 Pre-ground coffee
IMPORTANT!
Never add pre-ground coffee when the machine is off or it could spread through the inside of the machine and dirty it. This could damage the appliance

AEG KKK994500 Automatic Built In Coffee Machine -MAKING COFFEE
1

While the machine is making cof- fee, delivery can be interrupted at any momernt by pressing STOP icon
IMPORTANT!
Halfway through preparation, the message ADD PRE-GROUND COFFEE is displayed. Add one level measure of pre-ground cof- fee and press START.
7.3 Adjusting the coffee mill
The coffee millis set by default to prepare coffee correctly and should not require regulating initially.
However, if after making the first few cof- fees you find that the coffee is sither too weak and not creamy enough or delivery is too slow (a drop at a time), this can be corrected by adjusting the grinding adjustment dial
IMPORTANT!
The grinding adjustment dial must be turned only when the cof- fee mill is in operation (grinding sound) during the initial phase of coffee preparation

AEG KKK994500 Automatic Built In Coffee Machine
-grinding

If the coffee is delivered too slowly or not at all, and when the wording GROUND TOO FINE appears in versions with dis- play, turn the coffee grinding dial one or two clicks in a clockwise direction.

AEG KKK994500 Automatic Built In Coffee Machine -grinding
1

To deliver more full-bodied, creamier coffee, turn the dial in an anti- clockwise direction by one click toward number 1 (not more than one click at a time, other- wise the coffee might start to drip) These adjustments wil only be evident after at least 2 cups of coffee have been delivered. If this adjustment does not obtain the desired result, turn the dial another click
7.4 Tips for a hotter coffee
For hotter coffee, it is recommended to increase the coffee temperature in the settings menu. wam the cups with hot water/steam using the hot water/steam function.

MAKING CAPPUCCINOS AND MILK-BASED COFFEES

8.1 Using the hot water/steam spout

AEG KKK994500 Automatic Built In Coffee Machine - BASED
COFFEES

8.2 Using the milk container

AEG KKK994500 Automatic Built In Coffee Machine -
container

  1. Remove the lid (fig. 16 Quick Guide);

  2. Fill the milk container (B8) with a sufficient quantity of milk, not exceed- ing the MAX level marked on the con- tainer. Each mark on the side of the container comesponds to about 100 ml of milk;
    For a denser more even froth, you must use skimmed or partially skimmed milk at refrigerator tem- perature (about 5°C)
    If “Energy Saving’ mode is ena- bled, you may have to wait a few seconds before the beverage is delivered

  3. Make sure the milk intake tube is correctly inserted in the bottom of the milk container lid (fig. 16 Quick Guide);

  4. Place the lid back on the milk con- tainer;

  5. Remove the hot water/steam spout (86);

  6. Attach the milk container (B8) to the connection nozzle (A5) and push as far as itwill go (fig. 17 Quick Guide).

  7. Place a sufficiently large cup under the coffee spouts (A7) and frothed milk spout. Adjust the length of the milk spout. To move it nearer the cup, simply pullit downwards (fig. 18 Quick Guide)

  8. Follow the instructions below for each function
    Tum the froth adjustment dial on the milk container lid to adjust the amount of froth on the milk delivered while making milk-based coffees. Follow the tips in the table below:

Dialposi- tion Description Recommended for…
No fom CAFFELATTE / HOT MILK
Min. froth  LATTE MACCHIATO
Max. froth  CAPPUCCINO / MILK (FROTHED MILK)

To avoid milk with poor froth or large bubbles, always clean the milk container lid and hot water connection nozzle as described in sections 10.10/10.11/10.12

FAVOURITE

The aroma, quantity and milk% of the drinks can be saved according the pref- erences.
The Favourite button on the panel allows the user to prepare their favourite bever- age with a single touch This feature allows the User to save the current settings. (The recipe and any user-preferred parameters)
Important: Note that, “Save as Favourite” does not overwrite the current recipe, use Options /Keep Changes to change the current recipe default values. By selecting Save as Favourite on the list

  1. The screen shows a popup with instruction. It is possible to Cancel by pressing the rotary and selecting Cancel
  2. The control panel shows and blink the 3 icons
  3. Starticon is Off.

By selecting one position:

  1. The screens shows the saved recipe renamed with the prefix “My”
  2. The selected position icon turns On. Any other favourites that have already been saved also light up
  3. The Starticon tums On.

The user can overwrite a favourite by selecting a point where a favourite is already saved. In this case, a popup win- dow will appear to confirm the action.
In this case:

  • The selected favourite position will start to flash
  • The other 2 icons will turn off By selecting “NO”, the screen backs to the previous screen – see Options: Save as Favourite – Saving
    By selecting “YES”, the screen goes to Quickset – see Options: Save as Favour- ite – Saving
    To cancel, select “Menu” /*Basic Set- tings”, /“Service”/”Reset favourite”

CLEANING

  Please refer to the Quick Guide leaflet
10.1 Cleaning the machine
The following parts of the machine must be cleaned regularly:

  • the appliance’s internal circui;
  • coffee ground container (A1); drip tray (A8); water tank (A6);
  • coffee spouts (A7);
  • pre-ground coffee funnel (A11); brewing unit (A2), accessible after opening the brewing unit door;
  • milk container (B8); hot water/steam connection nozzle (#5);
  • control panel

IMPORTANT!
Do mtuse solvents, abrasive detergents or alcohol to clean the coffee machine. You need not use chemical products to clean the machine None of the components of the appliance can be washed in a dishwasher with the exception of the milk container (B8).
Do not use metal objects to remove encrustations or coffee deposits as they could scratch metal or plastic surfaces
10.2 Cleaning the machine’s internal circuit
If the appliance is not used for more than 3/4 days, before using it again, we strongly recommend switching it on and:

  1. performing 2-3 rinse cycles by select- ing the “Rinse” function.
  2. Delivering hot water for a few sec- onds
    After dleaning, it is nomal for the ground container (A1) to contain water.

10.3 Cleaning the coffee ground container
When “Empty ground container” appears on the display (C1), the ground container must be emptied and cleaned. The appli- ance cannot be used to make coffee unti the ground container has been cleaned Even if not full, the empty ground con- tainer message is displayed 72 hours after the first coffee has been prepared For the 72 hours to be calculated cor- rectly, the machine must never be turned off with the main switch (A10) To clean (with the machine on)

  1. Open the bottom door (if present) by rotating it downwards (fig. 25 Quick Guide)
  2. Remove the drip tray (A8) (fig. 26 Quick Guide), empty and clean
  3. Empty the ground container (fig. 27 Quick Guide) and clean thoroughly to remove all residue left on the bottom. This can be done using the spatula on the brush (B5) provided.

IMPORTANT!
When removing the drip tray, the ground container must be emptied, even if it contains only few grounds.
If this is not done, the ground container may overfill and clog the machine as the user continues to prepare coffees
10.4 Cleaning the drip tray
IMPORTANT!
The drip tray (A8) s fitted with a level indicator (red) showing the level of water it contains. Before the indicator protrudes from the cup tray, the drip tray must be emptied and cleaned, otherwise the water may overflow the edge and damage the appliance, the surface it rests on or the surround- ing area
To remove the drip tray, proceed as follows

  1. Remove the drip tray and coffee ground container (A1) (fig. 26 Quick Guide);
  2. Empty the drip tray (fig. 28 Quick Guide) and ground container and wash them

10.5 Cleaning inside of the coffee machine
DANGER!

Before cleaning intemal parts, the machine must be tumed off and unplugged from the mains power supply. Never submerge the appli- ance into water.

  1. Check regularly (about once a month) that the inside of the appli- ance (accessible after removing the drip tray (A8) ) is not dirty.
  2. If necessary, remove coffee deposits with the brush (B5) supplied and a sponge. Remove all the residues with a vacuum dleaner (fig. 29 Quick Guide).

10.6 Cleaning the water tank

  1. Clean the water tank (A6) regularly (about once a month) and whenever you replace the water softener filter (B4) (if provided) with a damp cloth and a little mild washing up liquid Rinse thoroughly before filling the tank and putting it back in the appli- ance;
  2. Remove the filter (if present) and rinse with running water;
  3. Replace the filter (if provided), fll the tank with fresh water and replace the tank;
  4. (Models with water softener filter only) Deliver about 100ml of hot water to reactivate the filter.

10.7 Cleaning coffee the spouts

  1. Clean the coffee spouts (A7) regu- larly with a sponge or cloth;
  2. Check that the holes in the coffee spouts are not blocked. If necessary, remove coffee deposits with a tooth-

10.8 Cleaning the pre-ground coffee funnel
Check regularly (about once a month ) that the pre-ground coffee funnel (A11) is not blocked. If necessary, remove coffee deposits with the brush (B5) supplied.

AEG KKK994500 Automatic Built In Coffee Machine -
Cleaning

10.9 Cleaning the brewing unit
The brewing unit must be cleaned at least once a month.
IMPORTANT!
The brewing unit (A2) must not be removed when the appliance is on. Do not use force to remove the brewing unit

AEG KKK994500 Automatic Built In Coffee Machine - Cleaning
1

AEG KKK994500 Automatic Built In Coffee Machine - coffee
funnel

  1. Make sure the machine is correctly turned off

  2. Open the service door.
    Remove the drip tray and waste cof- fee container (fig. 26 Quick Guide). Press the two coloured release but- tons inwards and at the same time pull the brewing unit outwards (fig. 31 Quick Guide).

  3. IMPORTANT!

  4. Do not use washing up liquid to clean the brewing unit.

  5. It would remove the lubricant applied to the inside of the piston.

  6. Soak the brewing unit in water for about 5 minutes, then rinse (fig. 32 Quick Guide).

  7. After cleaning, replace the brewing unit (A2) by sliding it onto the internal support and pin at the bottom, then push the PUSH symbol fully in until it clicks into place.

  8. If you encounter difficuity inserting the brewing unit, before inserting it you must adapt it to the right dimension by pressing it forcefully from the bottom and top Once inserted, make sure the two coloured release buttons have snapped out

  9. Replace the drip tray and waste cof- fee container. Close the service door.

10.10 Cleaning the milk con- tainer (B8)
Each time the coffee machine performs a milk based recipe, it automatically asks to clean the circuit of the jug at the end of the recipe. Turn the rotary to the CLEAN position Clean the milk container each time you prepare milk as described below:

  1. Lift and remove the lid;

  2. Extract the milk container (B8) from the thermal casing, holding it by the two side grips
    IMPORTANT!
    The thermal casing must not be filled with or immersed in water. Clean with a damp cloth only.

  3. Remove the milk spout and intake tube (fig. 33 Quick Guide)

  4. Turn the froth adjustment dial clock- wise to the “INSERT” position and pull off.

  5. Wash all components of the frother thoroughly with hot water and a mild dish-washing detergent. All compo- nents and the container are dish- washer safe, placing them in the top basket of the dishwasher.
    Make sure there are no milk residues on the hollow and groove under the dialAEG KKK994500 Automatic Built In Coffee Machine -
grooveIf necessary, scrape the groove with a toothpick

  6. Rinse inside the froth adjustment dial seatand the milk frother connector hole.

  7. Check that the intake tube and spout are not clogged with milk residues.

  8. Replace the dial (lining up the arrow with the word INSERT), spout and milk intake tube

  9. Place the milk container in the ther- mal casing.

  10. Place the lid back on the milk con- tainer.

10.11 Cleaning the hot water/ steam connection nozzle

AEG KKK994500 Automatic Built In Coffee Machine - Cleaning
1

Each time you prepare milk, clean the connection nozzle (A5) with a sponge to remove milk residues from the gaskets
10.12 Cleaning the hot water/ steam spout after use
Always clean the hot water/steam spout (B) after use to avoid the build-up of milk residues and prevent it from clog- ging

  1. Place a container under the hot water/steam spout and deliver a lttle water. Stop delivery of hot water by pressing STOP.
  2. Wait a few minutes for the hot water/ steam spout to cool down, then extract. Hold the spout with one hand and with the other, turn the cappuc- cino maker and pull it downwards
  3. Also remove the steam connection nozzle by pulling it downwards
  4. Check the hole in the connection nozzle is not blocked. If necessary, clean using a toothpick.
  5. Wash all parts of the spout thorough- Iy with a sponge and warm water.
  6. Insert the connection nozzle, then the cappuccino maker on the spout by pushing it upwards and turning it clockwise until it is attached!

DESCALING

IMPORTANT!
Before use, read the instructions and the labelling on the descaler pack
You should use descaler author- ised by the manufacturer only (cod. 9029798718 M3BICD200) WebShop AEG www.aeg.com/shop.
Using unsuitable descaler and/or performing descaling incorrectly may result in faults not covered by the manufacturer’s warranty.
Descale the appliance when PLEASE DESCALE YOUR MACHINE appears on the display. To descale immediately, press DESCALE, and follow the instruc- tions from point 4;
To access the descaling menu

  1. Turn the rotary (C2) to select “Menu’, then press the dial to confirm.

  2. Select “Cleaning” and confirm.

  3. Set “Descaling’ and confirm

  4. Select “Start” to start the descaling cycle then follow the instructions on the display;

  5. REMOVE SOFTENER FILTER (if activated); extract the water tank (A6), remove the softener filter (B4) (if included), empty the water tank. Press NEXT;

  6. ADD DESCALER (UP TO LEVEL A) AND WATER (UP TO LEVEL B); Pour the descaler into the tank up to the level A marked inside the tank (equal to one 100 ml pack), then add water (one litre) up to level B and put the water tank back.

  7. Press YES;

  8. PLACE 2.5| CONTAINER UNDER SPOUTS PRESS OK TO START DESCALING: Place an empty container with a minimum capacity of 2.5 litres under the hot water/steam spout (B6) and coffee spouts (A7);
    DANGER OF BURNS!
    Potwater containing acid flows out of the hot water/steam spout. Take care to avoid contact with splashes of this solution

  9. Press OK to confirm that you have added the descaling solution. DES- CALING UNDERWAY, appears on the display. The descale programme starts and the descaler liquid comes out of the hot water/steam and coffee spouts. A series of rinses and pauses is performed automatically to remove all the scale residues inside the cof- fee machine; After about 25 minutes, descaling stops:

  10. RINSE AND FILL WATER TANK UP TO MAX LEVEL: the appliance is now ready to rinse with fresh water Empty the container used to collect the descaler solution. Extract the water tank, empty, rinse under run- ning water, fill with fresh water up to the MAX level and put back in the appliance;

  11. PLACE 2.5| CONTAINER UNDER SPOUTS. PRESS OK TO START RINSING: Place the container used to collect the descaler solution empty under the coffee spouts and hot wa- ter/steam spout (fig. 8 Quick Guide) and press OK;

  12. Hot water is delivered first from the coffee spouts, then from the hot water/steam spout and RINSING, please wait is displayed;

  13. When the water in the tank has run out, empty the container used to col- lect the rinsing water;

  14. (I the filter is installed) INSERT THE FILTER IN ITS HOUSING Press NEXT and extract the water tank Replace the water softener filter if removed previously;

  15. FILL WATER TANK UP TO MAX LEVEL: Fill the tank up to the MAX level with fresh water;

  16. INSERT WATER TANK: Put the water tank back in the appliance;

  17. PLACE 2.5 CONTAINER UNDER SPOUTS. PRESS OK TO START RINSING: Place the container used to collect the descaler solution empty under the hot water/steam spout and press OK;

  18. Hot water is delivered from the hot water/steam spout and RINSING is displayed

  19. EMPTY DRIP TRAY: At the end of rinsing, remove, empty and replace the drip tray (A8) and ground con- tainer (A1). Press OK;

  20. DESCALE COMPLETE;

  21. Press OK; Machine is turned off Descaling is complete ® Ifthe descaling cycle is not com- pleted comectly (€.g. no electric- ity) we recommend repeating the cycle; After descaling, itis normal for the ground container (A1) to contain water.
    If the water tank has not been filed to the MAX level, at the end of descaling, the appliance requests a third rinse to guaran- tee that the descaler solution has been completely eliminated fom the machine’s internal circuits Before starting rinsing, remember to empty the drip tray; The appliance may request desca- ling cycles at very short intervals. This is normal and due to the appliance’s advanced control system

SETTING WATER HARDNESS

PLEASE DESCALE YOUR MACHINE message is displayed after a period of time established according to water hardness
The machine is set by default for a hard- ness level of 4. The machine can also be programmed according to the hard- ness of the mains water in the various regions so that the machine needs to be descaled less often
12.1 Measuring water hard- ness

  1. Remove the “Total hardness test’ indicator paper (B1) from its packag- ing
  2. Immerse the paper completely in a glass of water for one second.
  3. Remove the paper from the water and shake lightly. After about a min- ute, 1, 2, 3, or 4 red squares form, depending on the hardness of the water. Each square corresponds to one level.

12.2 Setting water hardness

  1. Turn the rotary (C2) to select “Menu’, then press the dial to confirm.
  2. Select ‘Basic Settings”, press to confirm, select “Water” and confirm
  3. Select “Hardness” and set the required level from 1 to 4 (Level 1 = soft water; Level 4 = very hard water);
    The machine is now reprogrammed with the new water hardness setting

WATER SOFTENER FILTER

Certain models are fitted with a softener filter (B4). If this is not the case with your model, you are recommended to purchase one from Customer Services (cod. 9029798726 M3BICF200) WebShop AEG: www.aeg.com/shop
To use the filter correctly, follow the instructions below.
13.1 Installing the filter

  1. Remove the filter (B4) from its pack- aging;
  2. Turn the rotary (C2) to select “Menu’, then press the dial to confirm.
  3. Select “Basic Settings”, press to confirm, select “Water” and confirm
  4. Select “Softener” and set On.
  5. TURN DATE INDICATOR TO DIS- PLAY NEXT 2 MONTHS turn the date indicator disk until the next two months of use are dis- played. Press OK;AEG KKK994500 Automatic Built In Coffee Machine - TURN DATE The filter lasts about two months if the appliance is used normally. If the coffee machine is left unused with the filter installed, it will last a maximum of 3 weeks
  6. RUN WATER INTO FILTER HOLE UNTIL IT COMES OUT FROM OPENINGS: To activate the filter, run tap water through the hole in the filter as shown in the figure until water comes out of the openings at the side for more than a minute. Press OK;AEG KKK994500 Automatic Built In Coffee Machine - Extract
  7. Extract the tank (A6 ) from the appli- ance and fill with water.
  8. IMMERSE FILTER IN THE WATER TANK LETTING AIR BUBBLES ESCAPE: Insert the filter in the water tank and immerse it completely for about ten seconds, sloping it and pressing it lightly to enable the air bubbles to escape. Press OK;AEG KKK994500 Automatic Built In Coffee Machine - Extract 1
  9. INSERT FILTER INTO ITS HOUS- ING AND PUSH IT DOWN TO BOTTOM: Insert the filter in the fitter housing and press as far as it will go Press OK;AEG KKK994500 Automatic Built In Coffee Machine - Extract 2
  10. INSERT WATER TANK: Close the tank with the lid, then replace the tank in the machine.
  11. PLACE 0.5L CONTAINER UNDER
    SPOUTS, PRESS OK TO FILL FILTER: Place the container under the hot water/steam spout (B6), then press OK. Delivery begins and stops automatically.

13.2 Replacing the filter
Replace the filter (B4) when the message REPLACE SOFTENER FILTER appears on the display.
To replace, proceed as follows:

  1. Follow the “Remove filter” procedure (paragraph 13.3);
  2. Extract the tank (A6) and exhausted filter;
  3. Remove the new filter from the pack- aging;
  4. Follow the “Install filter” procedure (paragraph 13.1)
    After two months (see date indica- tor) or when the appliance has not been used for 3 weeks, you should replace the filter even if the message has not yet been displayed

13.3 Removing the filter
If you want to use the appliance without the filter (B4), it must be removed and its removal must be signalled to the appli- ance. Proceed as follows:

  1. Extractthe tank (A6) and exhausted filter; reinsert the tank.
  2. Turn the rotary (C2) to select “Menu’, then press the dial to confirm.
  3. Select ‘Basic Settings”, press to confirm, select “Water” and confirm.
  4. Select “Softener” and confirm.
  5. Turn the rotary (C2) to select OFF and confirm.
    After two months (see date indica- tor) or when the appliance has not been used for 3 weeks, you should replace the filter even if the message has not yet been displayed

TECHNICAL DATA

Voltage: 220-240 V~ 50-60 Hz max. 10A
Absorbed power. 1350W
Pressure: 15 bar
Water tank capacity: 25 litres
Size: LxHxD: 594x454x412mm
Weight 20 kg
This appliance conforms to EC Regulation 1935/2004 concerning materi- als and articles intended to come into contact with food.

DISPOSAL
The appliance must not be disposed of with household waste, but taken to an author- ised waste separation and B recycling centre

DISPLAYED MESSAGES

Displayed message Possible cause Remedy
FILL WATER TANK Insufficient water in the tank (A6) Fill the tank with water

and/ or insert it correctly, push- ing it as far as it will go until it clicks into place.
EMPTY GROUND CONTAINER|  The ground container (A1) s ful.|  Empty the ground container and drip tray (A8), clean and replace. Important: when removing the drip
tray, the ground container must be emptied, even if it contains only a few grounds. If this is not done, the ground container may overfill and clog the ma- chine as the user continues to prepare coffees.
INSERT GROUND CONTAINER|  After cleaning, the ground contaner (A1) has not been replaced.| Remove the drip tray (A8) and insert the ground container.
ADD PRE-GROUND COFFEE|  The pre-ground coffee” function has been selected without plac- ing any pre-ground coffee in the funnel (A11).|  Place pre- ground coffee:  in the funnel and repeat delivery
FILL BEAN CONTAINER| The pre-ground coffee funnel (A11) is clogged.|  Empty the funnel with the help of abrush (BS), as described in the section
Cleaning the pre-ground
coffee funnef’.
GROUND TOO FINE. ADJUST GRIND LEVEL| The grinding s too fine and the coffee Is delivered too slowly or notatall.| Repeat coffee delivery and turn the grinding adjustment dial one click clockwise towards “7” while the coffee mill s in opera- tion. If after making at least 2 coffees delivery is still too slow, repeat the correc-
tion procedure, tuming the grinding adjustment dial another click until delivery is correct (see section *Ad- justing the coffee mill’). If the problem persists, make sure the water tank (A6) is fully inserted.
If the softener fiter (B4) is present, an air bubble may have been released inside the circut, obstructing delivery.| Insert the hot water/steam spout (B6) in the appliance and deliver a little water until the flow becomes
regular.
TOO MUCH POWDER| Too much coffee has been used.|  Select a milder taste or reduce the quantity of pre- ground coffee (maximum 1 measure).
INSERT WATER SPOUT|  The hot water spout (B6) is not inserted or is inserted incorrectly|  Insert the water spout as far as it will go.
INSERT MILK CONTAINER|  The milk container (B8) is not inserted correctly.| Insert the milk container as far as itwill go (fig. 17 Quick Guide).
INSERT BREWING UNIT| The brewing unit (A2) has not been replaced after cleaning.| Insert the brewing unit as described in the section “Cleaning the brewing unit’.
AIR BUBBLE ALARM| The water circuitis empty|  Press OK to deliver water from the spout (B6) until it flows out normally. Delivery stops automatically. If the problem persists, make sure the water tank (A6) is fully inserted.
TURN THE MILK FROTH ADJUSTMENT DIALTO TO START CLEANING|  Milk has been delivered  recently and the tubes inside the milk container must be cleaned.| Turn the froth adjustment dial to CLEAN.
TURN THE MILK FROTH ADJUSTMENT DIALTO MILK POSITION|  The milk container has beenin-  serted with the froth adjustment dial in the CLEAN posttion.|  Turn the dial to the required froth position.
PLEASE DESCALE YOUR MACHINE|  The machine must be descaled.| Press DESCALE to start descaling
REPLACE SOFTENER FILTER| The softener filter (B4) is exhausted.|  Press OK to replace or remove the filter, or ESC to carry out the procedure later. Follow the instruc-
tions in section “Water softener filter”.
GENERAL ALARM: REFER
TO USER MANUAL| The inside of the appliance is very dirty.| Clean the inside of the appliance thoroughly, as described in the section “Cleaning”. If the mes- sage is still displayed after cleaning, contact Customer Services.

TROUBLESHOOTING GUIDE

Below is a list of some of the possible malfunctions.
If the problem cannot be resolved as described, contact Customer Services.

Problem Possible cause Remedy
The coffee is not hot. The cups were not pre- heated. Warm the cups by

rinsing them with hot water (Please note! you can use the hot water function).
The brewing unit has cooled down because 2/3 minutes have passed since the last coffee was made.| Before making the coffee, heat the brewing unit by rinsing using the rinse function
Alow coffee temperature is set.| Set a hotter coffee tem- perature in the menu.
The coffee is weak o not creamy enough.| The coffee is ground too coarsely.| Tum the grinding ad- justment dial one click anticlockwise towards “1” while the coffee millis in operation. Continue one click at a time until coffee delivery s satisfactory. The
effect is only visible after delivering 2 coffees (see section “Adjusting the cof- fee mill’).
The coffee is unsuitable.| Use coffee for espresso machines.
The coffee is delivered too slowly or a drop at a time.| The coffee is ground too finely.| Tum the grinding adjust- ment dial one click clock- wise towards “7″ while the coffee mill s in operation. Continue one click ata time untl coffee delivery is satisfactory. The effect is only visible after delivering 2 coffees (see section “Ad- justing the coffee mill”).
Coffee does not come out of one or both of the spouts.| The coffee spouts (A7) are blocked.| Clean the spouts with a toothpick.
The appliance does not come on| Itis not plugged into the mains socket.| Plug into the mains socket.
The main switch (A10) is not tumed on.| Press the main switch (fig. 1).
The brewing unit cannot be extracted| The appliance has not been turned off correctly| Turn the appliance off by pressing the ON/OFF/ stand-by button (A4)
Atthe end of descaling, the appliance requests a third finse| During the two rinse cycles, the water tank (A) has not been filled to the MAX level| Follow the instructions: displayed by the appliance, but first empty the drip tray (AB) to avoid the water overflowing.
The milk does not come out of the milk spout| The lid of the milk container (B8) is dirty| Clean the milk container lid as described in section “Cleaning the milk con- tainer”.
The milk contains large bubbles and squirts out of the milk spout or there is litle froth| The milk is not cold enough or is not semi-skimmed or skimmed.| Use skimmed or semi- skimmed milk at refrigerator temperature (about 5° C). If the result is not as you wished, try changing brand of milk.
The froth adjustment dial is incorrectly adjusted.| Adjust following the instruc- tions in section *Adjusting the amount of froth”.
The milk container lid or froth adjustment dial is dirty| Clean the milk container lid and froth adjustment dial as described in section “Clean-
ing the milk container”.
The hot water/steam con- nection nozzle (AS5) is dirty| Clean the connection noz- Zle as described in section “Cleaning the hot water/ steam connection nozzle”.
The machine emits noises or small puffs of steam while not in use| The machine is ready for use, or has recently been turned off, and condensate is dripping into the hot vaporiser| This is part of normal operation. To limit the phenomenon, empty the drip tray.

www.aeg.com/shopAEG KKK994500 Automatic Built
In Coffee Machine - Symbol DEMO CODE 2.4.6.8
5713244091_00_0319

Documents / Resources

| AEG KKK994500 Automatic Built In Coffee Machine [pdf] User Manual
KKK994500, KKK994500 Automatic Built In Coffee Machine, Automatic Built In Coffee Machine, Built In Coffee Machine, Coffee Machine, KKE994500
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References

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