TKA3A034 - Coffee maker BOSCH - Free user manual and instructions

Product type	Filter coffee maker
Brand	BOSCH
Model	TKA3A034
Capacity	10 cups (max. 1.25 L)
Power	1000 W (estimate)
Dimensions (W x D x H)	25 x 20 x 30 cm (estimate)
Weight	1.5 kg (estimate)
Power supply	220-240 V, 50/60 Hz
Main functions	Automatic shut-off after 2 hours (auto-off model), anti-drip device, hot plate, water level indicator
Care and cleaning	Removable parts dishwasher-safe (lid, filter holder, glass carafe); regular descaling with commercial descaler
Safety	Automatic shut-off, overheating protection, do not use milk or prepared beverages
Spare parts and repairability	Glass carafe, filter holder, lid; repairs exclusively by authorized service
General information	Domestic use, recommended medium grind (7 g/cup), minimum quantity 3 cups

Frequently Asked Questions - TKA3A034 BOSCH

How to descale the BOSCH TKA3A034 coffee maker?

Use a standard descaling product. Fill the tank with the solution, let it sit for 5 minutes, then run a cycle. Repeat 3 times or more if necessary. Then rinse with two cycles of pure water without coffee.

What to do if coffee flows very slowly or the machine stops before the end?

This indicates significant scaling. Descale the machine according to the instructions. If the water in your area is hard, descale more frequently.

Can I use milk or tea in the coffee maker?

No, only fill with cold pure water. Milk or prepared beverages would damage the machine.

How to clean the removable parts?

The tank lid, filter holder, and glass carafe with its lid are dishwasher-safe. The exterior can be cleaned with a damp cloth, without harsh products.

Does the machine have an automatic shut-off?

Yes, the 'auto-off' model automatically shuts off after 2 hours. It can also be stopped manually with the On/Off button.

What coffee grind to use?

Use a medium grind, about 7 g per cup. Store ground coffee in a cool place to preserve the aroma.

What is the minimum amount of coffee I can make?

Do not prepare less than 3 cups (about 375 ml), otherwise the coffee will not have the right temperature or taste.

Why is there condensation on the filter holder?

This is a normal physical phenomenon and not a defect of the machine.

Can I leave the machine on after brewing?

Yes, but the auto-off model turns off after 2 hours. To save energy, you can turn it off manually after use or unplug it.

How to stop the coffee maker manually?

Press the On/Off button (7) to stop brewing at any time.

USER MANUAL TKA3A034 BOSCH

Congratulations on purchasing this Bosch appliance.

You have acquired a high-quality product that will bring you a lot of enjoyment.

Please read the operating instructions carefully and keep them for future reference!

These operating instructions describe the following different models (A/B):

• Basic model with ON/OFF switch only
• "auto off" model with automatic switch-off after 2 hours. It can also be switched off manually in the same way as the basic model.

Safety instructions

This appliance is designed for domestic use or for use in non-commercial, household-like environments, such as staff kitchens in shops, offices, agricultural and other small businesses or for use by guests at bed-and-breakfast establishments, small hotels and similar residential facilities.

Risk of electric shock!

Connect and operate the appliance only in accordance with the specifications on the rating label.

Do not use if either the power cord or the appliance is damaged.

Keep children away from the appliance. Children should be supervised to ensure that they do not play with the appliance. This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety. Unplug after every use or if defective.

Repairs to the appliance, such as replacing a damaged power cord, may only be carried out by our customer service in order to avoid risks.

The power cord should not:

• touch hot parts,
• be pulled over sharp edges,
• be used as a carrying handle.

Do not place the appliance on or near hot surfaces such as a cooker or hob.

Never cover the hotplate.

Only touch the appliance parts and coffee pot using the handles provided during operation.

Never leave the coffee machine unattended while it is in use!

Parts and operating controls

1 Water tank with fill level indicator 2 Lid, removable (dishwasher-safe) 3 Storage compartment (coffee pot handle) 4 Filter holder, swivelling (dishwasher-safe) 5 Drip stop 6 Glass carafe with lid (dishwasher-safe) 7 Button ON/OFF 8 Hotplate 9 Cable storage compartment

General information

• Fill water tank 1 with clean, cold water only. Never add milk or beverages such as tea or coffee since this will damage the appliance.
• Never exceed the "10" marking when you fill the tank 1 with water.
• Use coffee with a medium grind (approx. 7 g per cup).
• Do not brew less than the minimum amount of three cups since the coffee will not have the desired strength and temperature (1 cup = approx. 125 ml).
• Never remove the glass carafe 6 while the machine is brewing coffee since this may cause the filter holder 4 to overflow.
• Make sure that glass carafe's lid is closed when you place the carafe 6 on the coffee machine.
• Do not use other carafes since the special drip protector will block the coffee from flowing into the receptacle.
• Some water accumulation on the filter holder 4 is normal; it does not indicate that the coffee machine is defective.

Before using for the first time

• Remove any stickers or film.
• Pull enough of the power cable out of the storage compartment 9 and plug in.
• Remove coffee pot handle from storage compartment and rotate forwards.
• To clean, open the lid 2 and fill the water tank 1 with nine cups of water. Close the lid 2, insert the glass carafe 6 and press the ON/OFF switch 7 to switch on and start the cleaning process.
• Repeat the cleaning process.

Note: You may notice a "new machine" smell; this is normal. If this is the case, fill with a vinegar solution (2 cups of vinegar for 6 cups of water) and run the cleaning program. Next, rinse the machine twice with 9 cups of water.

• Clean the carafe thoroughly.

Brewing coffee

• Fill the water tank 1 with water, taking note of the marking.
• Swivel out the filter holder 4.
• Insert a 1x4 paper filter in the filter holder 4 and add the desired amount of coffee.
• Swivel back the filter holder 4 and let it click into place.
• Place the glass carafe 6 with the lid closed underneath the filter holder 4.
• Press the ON/OFF switch 7 to start the brewing cycle.

Note: The "auto off" model has an auto off (energy-saving) program that switches the appliance off after approximately two hours.

Important: When the brewing process is complete, wait a moment until all the coffee has run through the filter and into the carafe.

Let the machine cool down for five minutes before brewing a fresh pot.

Coffee-making tips

Store ground coffee in a cool place; you can also freeze it.

Once a package of coffee has been opened, close it tightly to maintain its aroma.

How the coffee beans are roasted affects their taste and aroma.

Darker roast = more flavour

Lighter roast = more acidity

Cleaning

Never immerse the device in water or place it in the dishwasher!

Don't steam-clean the appliance.

Unplug the appliance before cleaning it.

• Clean all parts that came into contact with coffee after each use.
• Clean the coffee machine's exterior with a damp cloth; do not use strong or abrasive cleaning agents.
• Wipe out the water tank 1; do not use a hard brush.
• All detachable parts are dishwasher-safe.

Descaling

The appliance must be descaled regularly, but at the latest when

• the brewing time becomes more prolonged excessive steam is emitted
• the appliance makes more noise.

Regular descaling

• makes your appliance last longer
• ensures proper function
• prevents excessive steam
• speeds up the brewing process
• saves energy

Descale the machine with a commercial descaling agent.

• Switch off the machine and allow it to cool.
• Place the glass carafe 6 with the lid closed on the coffee machine.
• Prepare the descaling solution according to the manufacturer's instructions and pour it into the water tank 1.
• Leave the solution in the machine for 5 minutes and then switch the machine on.
• Switch off the machine after one minute and wait a further 10 minutes.
• Repeat this procedure at least three times, more often if there is a large amount of limescale.
• Allow the remaining descaling solution to run through.
• After descaling, run two brewing cycles with clean water but without coffee. Do not fill the tank with more than 6 cups of water.
• Wash all parts and the glass carafe thoroughly.

Troubleshooting

The machine takes noticeably longer or switches itself off before the brewing process is complete.

The machine needs descaling. - Descale the machine as per the instructions.

Tip: Descale the appliance more frequently if the water has a high lime content.

Disposal

This appliance is labelled in accordance with the European Directive 2002/96/EG relating to waste electrical and electronic equipment - WEEE. The directive provides the framework for the EU-wide take-back and disposal of end-of-life appliances. Please ask your specialist retailer about current disposal facilities.

Guarantee

The guarantee conditions for this appliance are as defined by our representative in the country in which it is sold. Details regarding these conditions can be obtained from the dealer from whom the appliance was purchased. The bill of sale or receipt must be produced when making any claim under the terms of this guarantee.

Right of modification reserved.

The power cord must not:

• come into contact with hot surfaces,
• be pulled over sharp edges,
• be used as a handle for carrying the appliance.

Do not place the appliance on a hot surface, such as a kitchen stove, or near it.

Do not cover the heating plate. During operation, hold the appliance and the jug only by the handles provided for this purpose.

Never leave the coffee maker running unattended!

Main parts and control elements

1 Water reservoir with level indicator 2 Lid, removable (suitable for washing in a dishwasher) 3 Recess (for the coffee jug) 4 Swivel filter holder (suitable for washing in a dishwasher) 5 Drip-stop valve 6 Glass jug with lid (suitable for washing in a dishwasher) 7 Mains switch 8 Heating plate 9 Compartment for the mains cord

Overview

• Fill the water reservoir 1 only with clean cold water. Never add milk or other drinks (e.g., tea or coffee), as this may damage the appliance.
• Do not exceed the "10" mark when filling the water reservoir 1.
• It is recommended to use coffee of medium grind (about 7 g per cup).
• You should prepare at least three cups of coffee, otherwise the drink will be too weak and bitter (1 cup = approx. 125 ml).
• Never remove the glass jug 6 while the appliance is brewing coffee, as this may cause the filter holder 4 to overflow. - Before placing the jug 6 in the coffee maker, make sure the glass lid of the jug is closed. - Do not use other coffee jugs, as the special drip-stop device will prevent coffee from flowing into them. - The formation of a small amount of condensate in the filter holder 4 is normal and does not indicate a malfunction of the coffee maker.

Attention! When brewing coffee, wait until all the drink has passed through the filter into the coffee jug.

Before brewing a new batch, let the coffee maker cool down for a few minutes.

Recommendations for making coffee

Store ground coffee in a cool place. Coffee can also be frozen. After opening the package, close it tightly to preserve the aroma of the coffee. The degree of roasting of the coffee beans affects the taste and aroma of the drink. Darker roast = more intense flavor; light roast = taste with acidity.

Cleaning

Never immerse the appliance in water and do not put it in a dishwasher! Do not clean the appliance with a steam cleaner. Before cleaning the appliance, disconnect it from the power supply.

• After preparing each cup of drink, it is necessary to thoroughly rinse all elements of the coffee maker that come into contact with coffee. - The surface of the coffee maker housing can be wiped with a damp cloth. Do not use strong or abrasive cleaning agents. - Rinse the water reservoir 1, do not use hard brushes.
• All removable parts of the appliance can be washed in a dishwasher.

The appliance must be regularly cleaned of scale; in particular, if

• the brewing time has increased
• or if the coffee tastes too bitter.
• The appliance has become more intelligent.

Scale removal

• extends the service life of the coffee maker.
• ensures long service life; - prevents excessive scale formation;
• accelerates the coffee brewing process;
• allows saving electrical energy.

Clean the coffee maker from scale with a special product available in stores.

Turn off the appliance and let it cool. - Place the glass carafe 6 with the lid closed into the coffee maker. - Prepare a solution of the descaling agent, following the manufacturer's instructions, and pour the solution into the reservoir 1. - Leave the solution in the reservoir for 5 minutes, then turn on the appliance. - After 1 minute, turn off the appliance and wait another 10 minutes. - Repeat these procedures at least 3 times, and for significant scale deposits - more often. - Rinse the remaining descaling solution through the appliance. - After descaling is complete, run the appliance twice with fresh water without coffee. Do not pour more than 6 cups of water into the reservoir. - Rinse all parts of the appliance and the glass carafe thoroughly.

Troubleshooting minor faults yourself

The coffee brewing process takes longer, or the coffee maker turns off before it is finished.

→ There is a lot of scale in the appliance.

Clean the device from scale, following the instructions below.

Useful tip: If the water contains too much lime, descale more often.

Utilization

We reserve the right to make changes.

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