BOSCH CTL9181D0 Fully Automatic Espresso Machine

Product Information

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Safety

Observe the following safety instructions. 1.1General information ¡ Read this instruction manual carefully. ¡ Keep the instruction manual and the product information safe
for future reference or for the next owner. ¡ Do not connect the appliance if it has been damaged in transit. 1.2Intended use Only use this appliance: ¡ for preparing hot drinks. ¡ To make cold-brewed drinks. ¡ in private households and in enclosed spaces in a domestic en-
vironment. ¡ up to an altitude of max. 2000 m above sea level.
1.3Restriction on user group This appliance may be used by children aged 8 or over and by people who have reduced physical, sensory or mental abilities or inadequate experience and/or knowledge, provided that they are supervised or have been instructed on how to use the appliance safely and have understood the resulting dangers. Do not let children play with the appliance. Children must not perform cleaning or user maintenance unless they are at least 8 years old and are being supervised. Keep children under the age of 8 years away from the appliance and power cable. 1.4Safe installation
WARNING Risk of electric shock! Incorrect installation is dangerous. Connect and operate the appliance only in accordance with the
specifications on the rating plate.
43

enSafety
Always use the supplied power cable for the new appliance. Connect the appliance to a power supply with alternating cur-
rent only via a properly installed socket with earthing. The protective conductor system of the domestic electrical in-
stallation must be properly installed. Only trained specialist personnel may carry out the fixed water
connection. When connecting or working on the fixed water connection, dis-
connect the appliance from the mains power supply. Comply with the legal regulations of the respective country, the
local electricity company and the water company. Do not connect the appliance to the mains power supply until it
has been connected to a fixed water supply. If the appliance or the power cord is damaged, this is dangerous. Never operate a damaged appliance. Never operate an appliance with a cracked or fractured surface. Never pull on the power cord to unplug the appliance. Always
unplug the appliance at the mains. If the appliance or the power cord is damaged, immediately un-
plug the power cord or switch off the fuse in the fuse box. Call customer services. Page 71 Improper repairs are dangerous. Repairs to the appliance should only be carried out by trained
specialist staff. Only use genuine spare parts when repairing the appliance. If the power cord or the appliance power cable of this appliance
is damaged, it must be replaced with a special power cord or special appliance power cable, which is available from the manufacturer or its Customer Service. 1.5Safe use
WARNING Risk of suffocation! Children may put packaging material over their heads or wrap themselves up in it and suffocate. Keep packaging material away from children. Do not let children play with packaging material.
44

Safetyen
Children may breathe in or swallow small parts, causing them to suffocate. Keep small parts away from children. Do not let children play with small parts.
WARNING Risk of electric shock! An ingress of moisture can cause an electric shock. Never immerse the appliance or the power cord in water. Liquids must not be spilled on the appliance plug connection. Only use the appliance in enclosed spaces. Never expose the appliance to intense heat or humidity. Do not use steam- or high-pressure cleaners to clean the appli-
ance. WARNING Risk of fire!
The appliance will become hot. Ventilate the appliance adequately. Never operate the appliance with the cupboard door closed. It is dangerous to use an extended power cord and non-approved adapters. Do not use extension cables or multiple socket strips. Only use adapters and power cords approved by the manufac-
turer. If the power cord is too short and a longer one is not available,
please contact an electrician to have the domestic installation adapted.
WARNING Risk of burns! Some parts of the appliance become very hot. Never touch hot appliance parts. After use, allow hot appliance parts to cool down before touch-
ing. WARNING Risk of scalding!
Freshly prepared drinks are very hot. Leave drinks to cool down if necessary. Do not let escaping liquids or steam come into contact with
your skin.
45

enSafety
A remote start via the Home Connect app while the appliance is unattended may cause scalding to third parties. Do not reach under the beverage outlet when dispensing drinks. Keep persons, particularly children, away from the appliance.
WARNING Risk of injury! Improper use of the appliance may endanger the user. To avoid injuries, only use the appliance for its intended pur-
pose. Trapped fingers when closing the appliance door. Be careful of your fingers when closing the appliance door. The grinder rotates. Never reach into the grinder.
WARNING Danger: Magnetism!
Caution: Magnetism!
Warning for wearers of pacemakers The appliance contains permanent magnets. They may affect electronic implants, e.g. pacemakers or insulin pumps. People with electronic implants must stand at least 10 cm away
from the appliance and appliance door. Keep a minimum distance of 10 cm from the water tank, milk
container, coffee dregs container, beverage outlet cover, beverage dispenser, beverage outlet, milk system holder, brewing chamber cover and brewing unit.
WARNING Risk of harm to health! Soiling on the appliance may be harmful to health. To ensure hygiene, follow the cleaning instructions for the appli-
ance. Contaminated water may be harmful to health. Connect the appliance exclusively to a cold water connection.
Circulation of the water must be guaranteed.
46

Safetyen
Observe the hygiene regulations during installation and operation.
Water from the hot water circuit can be harmful to health. Only ever use the appliance with fresh, cold, non-carbonated
drinking water.
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Preventing material damage

2Preventing material Preventingmaterialdamage damage
Preventing material damage
ATTENTION! Risk of damage to the appliance. If the appliance is not started up correctly, it may be damaged. Use the appliance in frost-free
rooms only. If the appliance has been transpor-
ted or stored below 0 °C, wait 3 hours at room temperature before starting it up. After plugging in, always wait approx. 5 seconds. Improper installation may cause material damage. Observe the installation instructions for the appliance installed above or below. When installing the appliance above a warming drawer, observe a niche height of 590 mm. The connection to the domestic water supply and all equipment and devices used to supply water to the appliance must comply with the applicable provisions of the respective country. Only trained specialist personnel may carry out the fixed water connection. Connect the appliance to a cold water pipe only. The water quality must comply with the drinking water regulations of the individual country in which the appliance is operated. Water circulation must be guaranteed. Ensure that the water pressure in the water supply system is at least 50 kPa (0.5 bar) and max. 1000 kPa (10 bar).

If the water pressure exceeds the maximum value indicated, install a pressure-reducing valve between the fixed water connection and the hose set of the appliance.
Unsecured units may fall over. Secure units to the wall using a
standard bracket.
3Environmental protec- Environmentalprotectionandsavingenergy tion and saving energy
Environmental protection and saving energy
3.1Disposing of packaging
The packaging materials are environmentally compatible and can be recycled. Sort the individual components by
type and dispose of them separately.
3.2Tips for saving energy
If you follow these instructions, your appliance will use less energy. Set the interval for automatic switchoff to the smallest value. a If the appliance is not being used,
it will switch itself off earlier. “Basic settings”, Page 59 Do not interrupt the dispensing process prematurely. a The amount of water or milk that is heated is used optimally. Descale the appliance regularly. a Limescale deposits increase the appliance’s energy consumption.

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4Installation and con- Installationandconnection nection

Installation and connection

4.1Scope of delivery

After unpacking all parts, check for any damage in transit and completeness of the delivery. Note: Different accessories are enclosed depending on the appliance model. This accessory is shown in a frame with a dashed line.

Fig. 1

A

Fully automatic coffee machine

B Milk container

C Installation instructions

D Water filter 1

E Water hardness testing strip

F User manual

1 Depending on the appliance specifications

4.2Installing and connecting the appliance
The installation instructions describe various models that may differ with regard to scope of supply and installation. Notes ¡ Observe the information on safety
Page 43 and preventing material damage Page 48. ¡ Make sure that the fixed water connection is always accessible. Install and connect the appliance properly in accordance with the installation instructions enclosed in the box.

Installation and connectionen
4.3Connecting the appliance to the electricity supply
1. Insert the non-heating appliance plug of the power cable into the appliance.
2. Insert the mains plug of the appliance’s power cable in a socket nearby.
3. Check the mains plug is inserted properly.

5Familiarising yourself Familiarisingyourselfwithyourappliance with your appliance

Familiarising yourself with your appliance

5.1Appliance

You can find an overview of the parts of your appliance here. Note: Individual details and colours may differ, depending on the appliance model.

Exterior view Fig. 2

1 Shelf, removable

2 Lights

3 Control panel

4

Beverage outlet, height-adjustable

5 Cup lighting

6 Appliance door

7 Beverage dispenser

8 Beverage outlet cover

Interior view Fig. 3

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enFamiliarising yourself with your appliance

9 Collecting tray

10 Rating plate

11 Water tank with lid

12 Mains switch

13 Accessory drawer

14 Bean container with lid

15 Interior lighting 1

16 Grinding level adjustment

17 Brewing chamber cover

18 Brewing unit

19 Milk container

20 Milk system

21

Milk container shelf, removable

22 Coffee dregs container

23 Drip tray

24 Drip tray cover

1 Depending on the appliance specifications

5.2Control panel

You can use the control panel to configure all functions of your appliance and to obtain information about the operating status.

Favourites

Switch the appliance on or off. ¡ Exit the menu settings. ¡ Return to the Start
menu. Start or stop the programme. Select saved beverages with personal settings. Page 57

Classic Coffee World
Care & maintenance Settings

Select standard beverages. Select basic beverages which can be extended in conjunction with Home Connect. Call up service programmes.
Open or exit the settings.

Quick selection in beverage selection
Quick selection directly to “Favourites” Quick selection directly to “Classic” Quick selection directly to “Coffee World”

Information
Customer service Appliance is connected to Home Connect. Appliance is not connected to Home Connect. Appliance is not connected to the server. Playlist function is activated in the Home Connect app. Check the milk container. Add beans. Fill with water. “Demo mode” is activated.

Beverage settings Quantity Strength

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Aroma Share of milk Temperature

Operation

Go back in the menu. Add favourite.

Accessoriesen
Delete favourite. Dispense two cups.
Quick selection Open quick selection. Activate or deactivate childproof lock. Switch WiFi on or off.

Accessories Accessories

Use Accessories original accessories. These have been made especially for your appliance.

Accessories Cleaning tablets Descaling tablets Water filter Microfibre cloth Care set Milk container made of glass Limit stop for 92° opening angle Water inlet hose extension Power cord extension Europe, 5 m

Retail TCZ8001A TCZ8002A TCZ7003 TCZ8004A –

Customer service 00312096 00312093 17000705 00312289 00312107 12043068 10020041 00671612 12022522

Before using for the first time

7Before using for the Beforeusingforthefirsttime first time
Prepare the appliance for use. Beforeusingforthefirsttime
7.1Preparing and cleaning the appliance
Clean the appliance and individual parts. Follow the illustrated instructions at the beginning of this manual.

ATTENTION! Unsuitable beans can block the grinder. Only use pure, roasted bean mixes
that are suitable for use in fully automatic coffee or espresso machines. Do not use glazed coffee beans. Do not use caramelised coffee beans. Do not use coffee beans that have been treated with additives containing sugar. Do not add instant coffee. Fig. 4 – 23

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Tip: To keep the coffee beans at their best, store them in a sealed container in a cool place. You can keep the coffee beans in the bean container for several days without them losing their aroma.
7.2Checking the water hardness
It is important to set the water hardness correctly so that your appliance indicates in good time that it needs descaling. You can use the enclosed test strip to check the water hardness or ask your local water company. 1. Briefly dip the test strip in fresh tap
water.

2. Allow the water to drain off the test strip.
3. Read the water hardness off the test strip after 1 minute. “Overview of water hardness levels”, Page 52
Note: If a water softening system is installed in your house, you can select “Water softening system”. Tips ¡ You can change the settings at
any time. “Basic settings”, Page 59 ¡ If the water hardness exceeds 21 °dH (3.8 mmol/l), you can fill the water tank with prefiltered water to reduce limescale deposits.

7.3Overview of water hardness levels
The table shows allocation of the levels to the different degrees of water hardness.

Setting
1 2 3 41 1 Factory setting

Ring setting on INTENZA filter A A B C

German degrees in °dH 1 – 7 8 – 14 15 – 21 22 – 30

Total hardness in mmol/l < 1.3 1.3 – 2.5 2.5 – 3.8 > 3.8

7.4Water filter1
You can use a water filter to minimise limescale deposits and reduce impurities in the water. The limescale content of the water influences the aroma and crema of coffee. There is an aroma ring on the underside of the BRITA INTENZA water filter. Turn the aroma ring to set the optimum aroma level for your mains water.

Inserting the water filter ATTENTION! Possible damage to the appliance due to limescale build-up. Change the water filter in good
time. Change the water filter after
2 months at the latest. Observe the display messages. 1. Select “Care & maintenance”.

1 Depending on the appliance specifications 52

2. Select “INTENZA filter” and follow the instructions on the display.
Changing or removing the water filter You can also operate your appliance without a water filter. 1. Select “Care & maintenance”. 2. Select “INTENZA filter”. 3. Select “Replace” or “Remove” and
follow the instructions on the display. Notes ¡ Dispose of spent water filters according to local regulations. ¡ Always store replacement water filters in a cool and dry place in their original sealed packaging. Tips ¡ You should also change your water filter for reasons of hygiene. ¡ With a water filter you need to descale your appliance less frequently. ¡ If you use a water filter, your coffee will be more flavoursome. ¡ If your appliance has not been used for a long time, for example if you were on holiday, you should rinse the water filter before use by dispensing a cup of hot water. ¡ The water filter can be purchased from retailers or customer service. “Accessories”, Page 51
7.5Performing initial start-up
After connecting the appliance to the power supply, configure the settings for first use. First use appears when switching on for the first time or after resetting to the factory settings. 1. Open the appliance door. 2. Check that the mains switch is set
to . Fig. 24

Before using for the first timeen
3. Close the appliance door. 4. Press to switch the appliance on
and wait until the appliance has rinsed. 5. Follow the instructions on the display. a The display will guide you through the programme. Tip: To call up brief information, press . Notes ¡ If you want to set up Home Connect now, follow the instructions in the Home Connect app. “Setting up Home Connect”, Page 58 ¡ If “Demo mode” is selected, only the displays will work. You cannot dispense a beverage or run a programme.
7.6General information
Please bear this information in mind so that you can get the best out of your appliance. Notes ¡ The appliance has been pro-
grammed at the factory with standard settings for optimum operation. ¡ The integrated fan switches on each time a beverage is dispensed and switches off again after around 5-7 minutes. ¡ The grinder has been factory-set for optimum operation. If coffee is only dispensed drop by drop or is too thin and with too little crema, you can adjust the grinding level. “Setting the grinding level”, Page 56 ¡ If you do not perform any actions on the appliance for a certain period, it will switch off automatically. You can change the duration in the basic settings. Page 59

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enBasic operation ¡ The first beverage will not yet have
its full aroma if: ­ You are using the appliance for
the first time. ­ You have run a service pro-
gramme. ­ You have not used the appli-
ance for a long time. Do not drink the beverage.

Basic operation Basicoperation

Basic operation
8.1Switching the appliance on or off
Notes ¡ Do not press the power switch
while the appliance is operating. ¡ Before switching off the power
switch, switch the appliance off with . This is the only way for the appliance to rinse automatically. Press . When the appliance switches on, the display shows the logo. When the appliance is switched on or off, it will rinse itself automatically. When switched off, the appliance will emit steam into the drip tray for cleaning. The appliance will not rinse itself if the appliance is still warm when switched on or if no beverage was dispensed before it was switched off.
8.2Dispensing beverages
Find out how to prepare a drink of your choice.
WARNING Risk of scalding! Freshly prepared drinks are very hot. Leave drinks to cool down if ne-
cessary.
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Do not let escaping liquids or steam come into contact with your skin.
Notes ¡ With a number of settings your cof-
fee is prepared in several steps. Wait until the process is fully completed. ¡ If you are dispensing a beverage with milk, always connect a container filled with milk to the milk hose and suction pipe. ¡ The milk container is specially designed for this appliance. Only use the milk container for storing milk in the refrigerator and in the house. ¡ If the milk system has not been cleaned, small amounts of milk may escape when hot water is dispensed.
8.3DoubleShot and tripleShot
Your appliance grinds the coffee two or three times. To ensure that only pleasant-tasting and easily digestible aromatic substances are released, coffee beans are freshly ground and brewed again by the appliance. The longer coffee brews, the more bitter substances and undesirable aromas are released. These bitter substances and undesirable aromas affect the taste and digestibility of coffee. Note: The functions “DoubleShot” and “tripleShot” depend on the beverage strength and beverage size selected.
8.4Slow Brew and Cold Brew
Slow Brew and Cold Brew are slowly brewed beverages that your appliance dispenses in a pulsating bever-

age flow that is not continuous. This type of coffee preparation exists as a hot and a cold version. Dispensing of the beverage takes several minutes. Note: Fill the water tank with fresh, cold, non-carbonated drinking water before dispensing drinks.
8.5Dispensing a coffee drink with milk
An example explains how to make a latte macchiato.
WARNING Risk of burns! The milk system can become extremely hot. Never touch the milk system when
it is hot. Allow the hot milk system to cool
down before touching it.
Requirements ¡ The milk container is inserted. ¡ The milk system is connected to
the beverage dispenser. ¡ The milk container has been filled
with sufficient milk. 1. Place a glass underneath the
beverage outlet. 2. Select “Classic” and press “Clas-
sic”. 3. Select “Latte macchiato” and press
“Latte macchiato”. 4. Set the beverage parameters.
To change the per-cup quantity , press the segments.
To change the strength, press and set the strength via the segments.
To change the milk ratio, press and set the milk ratio via the segments.
5. Press . To completely stop dispensing the beverage, press .

Basic operationen To only stop the current dis-
pensing step, press “Skip”. a The beverage is prepared and
then runs into the glass. Notes ¡ If you do not change any settings
for approx. 30 seconds, the appliance will exit settings mode. ¡ The appliance saves the settings automatically. Tips ¡ You can also pre-heat cups before dispensing using hot water. ¡ You can also use plant-based alternatives to milk, e.g. soya milk. ¡ The quality of the milk froth depends on the type of milk or plantbased alternative used.
8.6Dispensing two cups at once
Depending on your beverage, you can make 2 cups at the same time. Note: If the “DoubleShot” or “tripleShot” function is active, the function for dispensing two cups at once is not possible. 1. Select the required beverage. 2. Press . a The display shows the setting . 3. Place two cups on the left and
right underneath the beverage outlet. 4. Press . The drink is prepared in 2 steps. The beans are ground in 2 grinding operations. a The beverage is brewed and then runs into the cups. 5. Wait until the process is complete.
55

enGrinder

Grinder Grinder

Your Grinder appliance has an adjustable grinder, which you can use to customise the grinding level of your coffee beans.
9.1Setting the grinding level
Use the slider to set the grinding level to between very fine and very coarse . Fig. 25 Only change grinding level setting slightly. The grinding level setting only takes effect after the second cup.
Tip: If the coffee is only dispensed drop by drop, set a coarser grinding level. If the coffee is dispensed too quickly and with too little crema, set a finer grinding level.
10Milk container shelf Milkcontainershelf
Your appliance detects when there is Milkcontainershelf a milk container on the shelf. Note: If you are using the milk container supplied or a milk carton, the appliance detects this automatically.
10.1Using the milk container shelf
1. Connect the milk container or milk carton and place it on the shelf.
2. Start dispensing. Note: If the message “Please insert milk container.” appears, dispensing is not possible.

10.2Using your own milk container1
With certain appliance series, you can use your own milk container. 1. Put out your own milk container. 2. Tare your own milk container.
“Overview Settings”, Page 60 The appliance uses the weight to detect the quantity of milk in the milk container or the milk carton. If there is not enough milk in the milk container, a message will appear. Note: If you use the standard milk container or a milk carton, the appliance detects this automatically.
11Childproof lock Childprooflock
You Childprooflock can lock the appliance, to protect children against scalding and burns.
11.1Activating the childproof lock
Requirement: The appliance is switched on. 1. Press . 2. Press . a The childproof lock is activated.
11.2Deactivating the childproof lock
1. Press .

1 Depending on the appliance specifications 56

2. Move your finger along the ring until it is filled.
a The childproof lock is deactivated.
12Favourites Favourites
Save Favourites individual beverages as favourites so that you can dispense them more quickly. A favourite is a beverage with personal settings. You can change the settings at any time. Note: To exit the settings, press or start dispensing the beverage.
12.1Creating favourites from Favourites menu
1. Press “Favourites”. 2. Press . 3. Select a beverage. 4. Set the beverage parameters. 5. Press . 6. Enter the name. 7. Press “Save”.
12.2Create favourites from Classic or Coffee World
1. Select a beverage from “Classic” or “Coffee World”.
2. Set the beverage parameters. 3. Press .

Favouritesen 4. Enter the name. 5. Press “Save”.
12.3Changing a favourite
1. Press “Favourites”. 2. Select favourite. 3. Make the changes. 4. Press . 5. Press “Save”.
12.4Deleting a favourite
1. Press “Favourites”. 2. Select favourite. 3. Press . 4. Press “Delete”.
12.5Sorting favourites
You can change the sequence of your favourites. 1. Press “Favourites”. 2. Select favourite. a The display shows all favourites,
which can be moved using your finger. a The appliance saves the new sequence automatically. Tip: You can also use the Home Connect app to create, change, delete, or sort favourites.
13Home Connect HomeConnect
This HomeConnect appliance is network-capable. Connecting your appliance to a mobile device lets you control its functions via the Home Connect app, adjust its basic settings and monitor its operating status. The Home Connect services are not available in every country. The availability of the Home Connect function depends on the availability of

57

enHome Connect
Home Connect services in your country. You can find information about this at: www.home-connect.com. To be able to use Home Connect, you must first set up the connection to the WLAN home network (Wi-Fi1) and to the Home Connect app.
The Home Connect app guides you through the entire login process. Follow the instructions in the Home Connect app to configure the settings. Tip: Please also follow the instructions in the Home Connect app. Notes ¡ Please note the safety precautions
in this instruction manual and make sure that they are also observed when operating the appliance via the Home Connect app. “Safety”, Page 43 ¡ Operating the appliance on the appliance itself always takes priority. During this time it is not possible to operate the appliance using the Home Connect app.
13.1Setting up the Home Connect app
1. Install the Home Connect app on your mobile device.
2. Start the Home Connect app and set up access for Home Connect. The Home Connect app guides you through the entire login process.

13.2Setting up Home Connect
Requirements ¡ The Home Connect app has been
installed on your mobile device. ¡ The appliance is receiving signals
from the WLAN home network (WiFi) at its installation location. 1. Open the Home Connect app and scan the following QR code.
2. Follow the instructions in the Home Connect app.
13.3Home Connect settings
Adapt Home Connect to your needs. You can find the Home Connect settings in the basic settings for your appliance. Which settings the display shows will depend on whether Home Connect has been set up and whether the appliance is connected to your home network.

1 Wi-Fi is a registered trademark of the Wi-Fi Alliance. 58

Basic settingsen

Overview of the Home Connect settings You can find an overview of the Home Connect settings and network settings here.

Basic setting Home Connect assistant WiFi

Selection Start Disconnect On Off

Remote start

On

Off

Software update –

Description Add mobile device. Disconnect appliance from network.
Switch off the wireless module during long absences or to save energy. Note: In networked standby mode your appliance requires max. 2 W.
Switch remote start on the appliance on and off. Note: With the Home Connect app only switch-off is possible.
Note: This setting is only available with a software update.

Note: When “WiFi” and remote start are switched on, appears on the display.
13.4Data protection
Please see the information on data protection. The first time your appliance is registered on a home network connected to the Internet, your appliance will transmit the following types of data to the Home Connect server (initial registration): ¡ Unique appliance identification
(consisting of appliance codes as well as the MAC address of the installed Wi-Fi communication module). ¡ Security certificate of the Wi-Fi communication module (to ensure a secure data connection). ¡ The current software and hardware version of your appliance. ¡ Status of any previous resetting to factory settings.

This initial registration prepares the Home Connect functions for use and is only required when you want to use the Home Connect functions for the first time. Note: Please note that the Home Connect functions can only be utilised with the Home Connect app. Information on data protection can be retrieved in the Home Connect app.
14Basic settings Basicsettings
You Basicsettings can configure the basic settings for your appliance to meet your needs and call up additional functions.
14.1Changing settings
1. Select “Settings”. a The display shows the list of set-
tings. 2. Change the required setting. a The appliance saves the setting
automatically.

59

enBasic settings

3. To go back to the menu, press . 4. To exit the settings, press .

Tip: To call up brief information, press .

14.2Overview Settings
See here for an overview of the “Settings”.

Language Home Connect
Time
Display settings

Home Connect assistant
Brightness Clock display

Clock display

Clock Adjustment

Sounds

Button tone

Volume

1 Depending on the appliance specifications

Set language. “Setting up Home Connect”, Page 58 Set the current time or automatically display via Home Connect. Set the brightness in steps. Set the clock display so it is limited or unlimited in terms of time or switch off. Note: If you do not limit the clock display in terms of time, the energy consumption will increase. Set the clock display so it is limited or unlimited in terms of time or switch off. Note: If you do not limit the clock display in terms of time, the energy consumption will increase. Set the time display. ¡ Set the horizontal and
vertical alignment of the display. ¡ Adjust the optimisation and centring of the display to the viewing angle. Switch sound off and on. Adjust volume in steps.

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Basic settingsen

Beverage setting Appliance settings

Signal tone Welcome tune
Brewing temperature Milk sequence Latte macchiato pause Illumination Automatic switch-off
Water hardness Milk container1

Personalisation

Start category

Factory settings Demo mode Appliance information

Reset appliance to factory settings? Mode for demo purposes Beverage counter
Cleaning information

Version information Network information 1 Depending on the appliance specifications

Switch sound off and on. Switch sound off and on when the appliance is started. Set the brewing temperature. Select the sequence for milk and coffee. Select the pause between milk and coffee. Adjust the illumination brightness in steps. Set the time after which the appliance switches off. Set the water hardness. Set milk carton or individual milk container. Note: If you use the standard milk container, the appliance automatically detects it. Set the menu display after switching on, e.g. “Classic”. Reset personal settings to the factory settings. Switch “Demo mode” on or off. Display the number of beverages dispensed. Time until the water filter should next be changed or a service programme started. Display appliance information. Display network information.

61

enCleaning and servicing
14.3Setting the time
1. Press “Settings” in the menu. 2. Press “Time”. 3. To set the time, press the hour dis-
play or the minute display. a The selected value is marked in
blue. 4. Use the setting ring to set the time.

The minutes are counted in 5minute increments. To set it to the precise minute, press and hold the corresponding area in the setting ring for around 1-2 seconds. The minutes are shown in dots. Use the setting ring to set the minutes.
5. To exit the basic settings, use to go back to the main menu or switch off the appliance using .
a The time is saved.

15Cleaning and servicing Cleaningandservicing
To Cleaningandservicing keep your appliance working efficiently for a long time, it is important to clean and maintain it carefully.

15.1Dishwasher-safe components

Here you can find an overview of the components you can clean in the dishwasher.

ATTENTION! Some components are sensitive to heat and may be damaged if they are cleaned in a dishwasher. Follow the operating instructions of
the dishwasher.

Only clean dishwasher-safe components in the dishwasher.
Only use programmes that do not heat the components above 60 °C.

Suitable: ¡ Drip tray ¡ Drip tray cover ¡ Coffee dregs container ¡ Collecting tray ¡ Milk container with lid and base ¡ Milk container shelf ¡ Beverage dispenser ¡ Milk system

Not suitable: ¡ Water tank ¡ Water tank lid ¡ Brewing unit ¡ Beverage dispenser cover ¡ Brewing unit cover ¡ Bean container ¡ Bean container lid ¡ Shelf

15.2Cleaning agent
Only use suitable cleaning agents.

ATTENTION! Unsuitable cleaning products may damage the surfaces of the appliance. Do not use harsh or abrasive de-
tergents.

62

Do not use cleaning agents containing alcohol or spirits.
Do not use hard scouring pads or cleaning sponges.
Unsuitable cleaning and descaling agents may damage the appliance. Do not use pure citric acid, vinegar
or any vinegar-based agents to descale the appliance. Do not use descaling agent with phosphoric acid. Only use cleaning tablets and descaling tablets that have been specially developed for the appliance. “Accessories”, Page 51
Tips ¡ Wash new sponge cloths thor-
oughly to remove any salt adhering to them. Salt can cause rust film to develop on stainless steel surfaces. ¡ Always remove any residues of limescale, coffee, milk and cleaning/descaling solutions immediately to prevent corrosion.
15.3Cleaning the appliance
WARNING Risk of electric shock! An ingress of moisture can cause an electric shock. Never immerse the appliance or
the power cord in water.

Cleaning and servicingen Liquids must not be spilled on the
appliance plug connection. Do not use steam- or high-pres-
sure cleaners to clean the appliance.
WARNING Risk of burns! Some parts of the appliance become very hot. Never touch hot appliance parts. After use, allow hot appliance
parts to cool down before touching. 1. Clean the housing, the high-gloss surfaces and the control panel with a microfibre cloth. 2. Clean the beverage outlet with a soft, damp cloth after beverages have been dispensed. 3. Rinse the water tank with fresh, clean water. 4. If the appliance has not been used for a long time, e.g. after a holiday, clean the entire appliance, including moving parts such as the brewing unit or water tank. Note: The appliance will rinse itself automatically if you switch it on when it is cold or switch it off after it has dispensed coffee. The system is therefore self-cleaning.
15.4Cleaning the drip tray and coffee dregs container
Clean and empty the drip tray and coffee dregs container every day to prevent deposits. Follow the illustrated instructions at the beginning of this manual. Fig. 26 – 28

63

enCleaning and servicing
15.5Cleaning the milk container
Clean the milk container regularly for hygiene reasons. You can clean the milk container in the dishwasher. Follow the illustrated instructions at the beginning of this manual. Fig. 19 – 22
15.6Service programmes
Use the service programmes if you insert or remove a water filter or in order to clean your appliance thoroughly. Your appliance will tell you when you need to perform a service programme, e.g. cleaning. ATTENTION! Improper cleaning and descaling or a delay in doing so may damage the appliance. Immediately perform the descaling
process in accordance with the instructions. Only put cleaning tablets in the brew chamber of the brewing unit. Do not put descaling tablets or other products in the brew chamber of the brewing unit. Notes ¡ The display indicates the progress of the descaling or cleaning process. ¡ If your appliance has been locked, you can only operate it again once the descaling process has been carried out. Tip: In addition to the automatic rinsing process, regularly also remove and clean the brewing unit. Using the service programmes 1. Select “Care & maintenance”. 2. Press “Care & maintenance”. a The display shows a list.
64

3. Press the required programme. a Display indicates progress
of the programme.

Overview of service programmes You can find an overview of the service programmes here.
Note: The start image shows the remaining number of beverages that can be dispensed until running the programme and the duration.

INTENZA fil- Insert, replace or re-

ter

move the water filter.

Cleaning milk Rinse the milk sys-

system

tem automatically.

calc’nClean

Combine cleaning and descaling. Remove residues of limescale and coffee from the pipes.

Cleaning

Remove residues of coffee from the pipes.

Descaling

Remove residues of limescale from the pipes.

Frost protection

Drain the pipes to protect the appliance during transport or storage.

Cleaning brewing unit

The display shows optimum cleaning of the brewing unit step by step.

Cleaning beverage system

The display shows optimum cleaning of the outlet step by step.

If a service programme is interrupted, e.g. due to a power failure, the appliance will rinse itself automatically.

The appliance is then ready for use again. Tips ¡ If you are starting the “Descaling” or “calc’nClean” programme, keep a container with a capacity of min. 0,5 l at the ready. ¡ If you use a water filter, this will prolong the time until you have to run a service programme. ¡ You can combine “Descaling” and “Cleaning” with the “calc’nClean” service programme.

Cleaning and servicingen

65

enTroubleshooting

16Troubleshooting Troubleshooting
You Troubleshooting can rectify minor faults on your appliance yourself. Read the troubleshooting information before contacting after-sales service. This will avoid unnecessary costs.

WARNING Risk of electric shock! Improper repairs are dangerous. Repairs to the appliance should only be carried out by trained specialist
staff. Only use genuine spare parts when repairing the appliance. If the power cord or the appliance power cable of this appliance is damaged,
it must be replaced with a special power cord or special appliance power cable, which is available from the manufacturer or its Customer Service.

Fault Home Connect is not working properly. Appliance only dispenses water, not coffee.
Appliance is not dispensing milk froth.

Cause and troubleshooting Different causes are possible. Go to www.home-connect.com. Empty bean container is not detected by the appliance. Pour in coffee beans. Coffee shaft on brewing unit is blocked. Clean the brewing unit. Coffee beans are too oily and do not fall into the grinder. Gently tap the bean container. Change the coffee variety. Do not use oily beans. Clean the empty bean container with a damp cloth. Brewing unit is not inserted properly. 1. Check whether the brewing unit is inserted correctly
and is securely locked. 2. Push the red lever up to the left. 3. Insert the brewing unit cover.
Milk system is soiled. Clean the milk system in the dishwasher. Milk tube not immersed in milk. Use more milk. Check whether the milk tube is immersed in the
milk.
Heavy build-up of limescale in the appliance.

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Troubleshootingen

Fault Appliance is not dispensing milk froth. No milk intake by the milk system.
Milk froth is too cold. Cold-brewed beverage is not cold enough. Appliance is not dispensing hot water. Appliance is not dispensing drinks.
There is dripping water on the inner floor of the appliance. There is brown water under the coffee grounds container or the drip tray.

Cause and troubleshooting Descale the appliance.
The milk system is assembled incorrectly. Assemble the milk system correctly. Milk tube not immersed in milk. Use more milk. Check whether the milk tube is immersed in the
milk. Milk is too cold. Use lukewarm milk. Water in water tank is warm. 1. Fill the water tank with fresh, cold, non-carbonated
drinking water. 2. You can add ice cubes to cool the beverage down
even more. Beverage dispenser is soiled. Clean the beverage dispenser in the dishwasher. Air is in the water filter. 1. Immerse the water filter in water with the opening
facing upwards until no more air bubbles escape. 2. Reinsert the filter. Firmly press the water filter straight down into the
tank connection. Residues of limescale remover are blocking the water tank. 1. Remove the water tank. 2. Clean the water tank thoroughly. Drip tray was removed too soon. Wait a few seconds after the last drink was dis-
pensed before removing the drip tray. Coffee grounds on the invisible side of the drip edge causes water to run under the coffee grounds container or the drip tray. 1. Remove the drip tray and the coffee grounds con-
tainer. 2. Remove the brewing unit cover. 3. Remove the coffee grounds on the drip edge.
Fig. 29

67

enTroubleshooting

Fault

Cause and troubleshooting

Brewing unit cannot be removed.

Locking device cannot be released, brewing unit is jammed. Switch the appliance off and back on after
3 minutes.

Grinder won’t start.

Appliance is too hot. 1. Disconnect the appliance from the mains. 2. Wait 1 hour so the appliance can cool down.

Grinder is not grinding Coffee beans are too oily and do not fall into the

any coffee beans des- grinder.

pite full bean container.

Gently tap the bean container. Change the coffee variety.

Do not use oily beans.

Clean the empty bean container with a damp cloth.

Coffee or milk froth Build-up of limescale in the appliance. quality varies widely. Descale the appliance.

Milk froth quality varies widely.

Milk froth quality depends on the type of milk or plantbased alternative used. Optimise the result through the selection of the milk
or vegetable-based drink type.

Coffee is not dis-

Grinding level is set too fine.

pensed or has slowed to a trickle.

Set a coarser grinding level. Heavy build-up of limescale in the appliance.

Set quantity is not reached.

Descale the appliance. Air is in the water filter.

1. Immerse the water filter in water with the opening facing upwards until no more air bubbles escape.

2. Reinsert the filter.

Appliance is soiled. Clean the brewing unit. Descale and clean the appliance.

Coffee has no crema.

Type of coffee is not optimal. Use a coffee variety with a higher proportion of Ro-
busta beans. Use beans with a darker roast.
Coffee beans are no longer freshly roasted. Use fresh coffee beans.

Grinding level is not appropriate for coffee beans. Adjust the grinder to a finer setting.

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Troubleshootingen

Fault

Cause and troubleshooting

Coffee is too acidic.

Grinding level is set too coarse. Adjust the grinder to a finer setting.

Type of coffee is not optimal. Use a coffee variety with a higher proportion of Ro-
busta beans. Use beans with a darker roast.

Coffee is too bitter.

Grinding level is set too fine. Set a coarser grinding level.

Type of coffee is not optimal. Change the coffee variety.

Coffee tastes burnt.

Grinding level is set too fine. Set a coarser grinding level.

Type of coffee is not optimal. Change the coffee variety.

Brewing temperature is too high. Set the brewing temperature lower.

Coffee grounds are not compact and are too wet.

The grinding level is not set optimally. Adjust the grinder to a coarser or finer setting. Coffee beans are too oily. Use a different type of bean.

Display shows “Please Brewing unit is not inserted properly. insert brewing unit.”. 1. Check whether the brewing unit is inserted correctly
and is securely locked. 2. Push the red lever up to the left. 3. Insert the brewing unit cover.

Display shows “Please Water tank is wrongly inserted.

fill water tank.” despite the fact that the water tank is full.

Insert the water tank correctly. Float is stuck in the water tank. 1. Remove the water tank.

2. Clean the water tank thoroughly.

New water filter was not rinsed as per instructions. 1. Rinse the water filter according to the instructions. 2. Place the water filter into operation.

Air is in the water filter. 1. Immerse the water filter in water with the opening
facing upwards until no more air bubbles escape. 2. Reinsert the filter.

Water filter is old.

69

enTroubleshooting

Fault

Cause and troubleshooting

Display shows “Please Insert a new water filter.

fill water tank.” despite the fact that the water tank is full.

Limescale deposits in the water tank are blocking the system. 1. Clean the water tank thoroughly.

2. Start the descaling programme.

Display shows “E61: Please clean brewing unit.”.

Brewing unit is soiled. Clean the brewing unit. Mechanism of brewing unit is stiff. Clean the brewing unit.

Display shows “Incor- There are problems with the power supply.

rect voltage”.

Only operate the appliance at 220 – 240 V.

Display shows “Restart appliance”.

Appliance has a fault. 1. Set the mains switch to and wait 60 seconds. 2. Set the mains switch to .

Display shows calc’nClean very frequently.

Decalcified water still contains small amounts of lime. 1. Insert a new water filter. 2. Set the corresponding water hardness.

Incorrect or too little descaling agent used. When descaling, only use suitable tablets.

Service programme has not been carried out in its entirety. Start the “Special rinsing step /” service pro-
gramme. “Service programmes”, Page 64

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17Transportation, stor- Transportation,storageanddisposal age and disposal
Transportation, storage and disposal
17.1Activating frost protection
Protect your appliance from frost during transport and storage. ATTENTION! Residues of liquid in the appliance may damage it during transport or storage. Empty the pipe system before
transport or storage. 1. Run the “Frost protection” pro-
gramme. “Overview of service programmes”, Page 64 2. Disconnect the appliance from the power supply.
17.2Disposing of old appliance
Valuable raw materials can be reused by recycling. 1. Unplug the appliance from the
mains. 2. Cut through the power cord. 3. Dispose of the appliance in an en-
vironmentally friendly manner. Information about current disposal methods are available from your specialist dealer or local authority.
This appliance is labelled in accordance with European Directive 2012/19/EU concerning used electrical and electronic appliances (waste electrical and electronic equipment – WEEE).

Transportation, storage and disposalen
The guideline determines the framework for the return and recycling of used appliances as applicable throughout the EU.
18Customer Service CustomerService
Function-relevant CustomerService genuine spare parts according to the corresponding Ecodesign Order can be obtained from Customer Service for a period of at least 7 years from the date on which your appliance was placed on the market within the European Economic Area. Note: Under the terms of the manufacturer’s warranty the use of Customer Service is free of charge. Detailed information on the warranty period and terms of warranty in your country is available from our aftersales service, your retailer or on our website. If you contact Customer Service, you will require the product number (ENr.), the production number (FD) and the consecutive numbering (Z-Nr.) of your appliance. The contact details for Customer Service can be found in the enclosed Customer Service directory or on our website.
18.1Product number (E-Nr.), production number (FD) and consecutive numbering (Z-Nr.)
You can find the product number (ENr.), the production number (FD) and the consecutive numbering (Z-Nr.) on the appliance’s rating plate.

71

enTechnical specifications Make a note of your appliance’s details and the Customer Service telephone number to find them again quickly.
18.2AQUA-STOP guarantee
In addition to warranty claims against the seller under the purchase agreement and in addition to our manufacturer’s warranty, we offer compensation under the following conditions. ¡ If our Aqua-Stop system is defect-
ive and causes water damage, we will make good the damage for private users. To ensure protection from water damage, the appliance must be connected to the power supply. ¡ The liability guarantee is valid for the service life of the appliance. ¡ A claim can only be made under the guarantee if the appliance has been correctly installed and connected with Aqua-Stop according to our instructions; this also includes correctly fitting the AquaStop extension (genuine accessory). Our guarantee does not cover defective supply lines or fittings up to the Aqua-Stop connection on the tap. ¡ If your appliance is fitted with Aqua-Stop, you can in principle leave your appliance unattended during operation and the tap turned on afterwards. The tap only needs to be turned off if you are away from home for a long period, e.g. on holiday for several weeks.

Frequency Connection rating Maximum static pump pressure Maximum capacity of water tank (without filter) Maximum capacity of bean container Length of the power cable Appliance height Appliance width Appliance depth Weight, empty Type of grinder

50 / 60 Hz 1500 W 20 bar
2,2 l
400 g
170 cm
45,5 cm 59,4 cm 37,7 cm 20,6 kg Ceramic

This product contains light sources from energy efficiency classes D and F. These light sources are available as spare parts and may only be replaced by trained specialist staff.

19.1Information regarding Free and Open Source Software
This product includes software components that are licensed by the copyright holders as free or open source software. The applicable licence information is stored on your home appliance. You can also access the applicable licence information via your Home Connect app: “Profile -> Legal

19Technical specifica- Technicalspecifications tions

Technical specifications
Voltage

220­ 240 V

72

information -> Licence Information”.1 You can download the licence information on the brand product website. (Please search on the product website for your appliance model and additional documents). Alternatively, you can request the relevant information from ossrequest@bshg.com or BSH Hausgeräte GmbH, Carl-Wery-Str. 34, 81739 Munich, Germany. The source code will be made available to you on request. Please send your request to ossrequest@bshg.com or BSH Hausgeräte GmbH, Carl-Wery-Str.34, 81739 Munich, Germany. Subject: ,,OSSREQUEST” The cost of performing your request will be charged to you. This offer is valid for three years from the date of purchase or at least as long as we offer support and spare parts for the relevant appliance.

Declaration of Conformityen Hereby, BSH Hausgeräte GmbH declares that the appliance with Home Connect functionality is in compliance with relevant statutory requirements.2 A detailed Declaration of Conformity can be found online at www.boschhome.co.uk among the additional documents on the product page for your appliance.2
2.4 GHz band (2400­2483.5 MHz): Max. 100 mW 5 GHz band (5150­5350 MHz + 5470­5725 MHz): max. 200 mW

20Declaration of Con- DeclarationofConformity formity
BSH Hausgeräte GmbH hereby de- DeclarationofConformity clares that the appliance with Home Connect functionality conforms to the essential requirements and other relevant provisions of Directive 2014/53/EU. A detailed RED Declaration of Conformity can be found online at www.bosch-home.com among the additional documents on the product page for your appliance.

1 Depending on the appliance specifications 2 Only applies to Great Britain
73

enDeclaration of Conformity

BE BG CZ DK DE EE

IE

FR HR IT

CY LI

LV

LT

MT NL AT PL PT RO

SI

SE NO CH TR IS

UK (NI)

5 GHz WLAN (Wi-Fi): For indoor use only.

EL ES LU HU SK FI

AL

BA

MD

ME

MK

RS

UK

UA

5 GHz WLAN (Wi-Fi): For indoor use only.

20.1Statement of Compliance for Great Britain
The full Statement of Compliance according to the Product Security and Telecommunications Infrastructure (Security Requirements for Relevant Connectable Products) Regulations 2023 can be found online at www.bosch-home.co.uk among the additional documents on the product page for your appliance. Product type This statement of compliance covers the products described in this information for use whose model identifier group is seen on the title page. The full model identifier is made up of the characters before the slash in the product number (E no.) which can be found on the rating plate. Alternatively, you can also find the model identifier in the first line of the UK Energy Label. Name and address of manufacturer BSH Hausgeräte GmbH, Carl-WeryStrasse 34, 81739 München, Germany This statement of compliance is prepared by the manufacturer.

The manufacturer, BSH Hausgeräte GmbH deems that it has complied with ¡ provision 5.1-1 of ETSI EN 303
645 v2.1.1 and, where relevant, provision 5.1-2 of ETSI EN 303 645 v2.1.1; ¡ provision 5.2-1 of ETSI EN 303 645 v2.1.1; ¡ provision 5.3-13 of ETSI EN 303 645 v2.1.1. Support period BSH Hausgeräte GmbH will provide security updates that are necessary to maintain the main functions free of charge until at least 28/02/2034.

74

Documents / Resources

BOSCH CTL9181D0 Fully Automatic Espresso Machine [pdf] Instruction Manual CTL9181D0, CTL9181D0 Fully Automatic Espresso Machine, CTL9181D0, Fully Automatic Espresso Machine, Automatic Espresso Machine, Espresso Machine

References

• User Manual