WMF 7211003424 Lumero Coffee Machine Glass-Thermo User Manual

: June 3, 2024
: WMF

Table of Contents

WMF 7211003424 Lumero Coffee Machine Glass-Thermo
Important safety information
Before use
Technical data
Coffee preparation
Cleaning and care
References
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WMF 7211003424 Lumero Coffee Machine Glass-Thermo

WMF-7211003424 Lumero-Coffee-Machine-Glass-Thermo-PRODUCT-
IMG

Important safety information

These appliances can be used by children aged 8 or above as well as persons with reduced physical, 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.
Children must not play with the appliance.
Children must not clean or maintain the appliance unless they are older than 8 years of age and supervised.
Keep the appliance and its cable out of reach of children under 8.
Never immerse the appliance or mains cable in water.
Always keep an eye on the appliance during operation!
If the appliance™s connection cable is damaged, it must be replaced by the manufacturer™s central customer service department or by a similarly qualified person. Improper repair may put users at serious risk.
In the event of a malfunction, immediately pull the plug out of the mains or turn off the power supply.
This appliance is designed for use in households and similar environ-ments, such as:
- Staff kitchen areas in shops, offices and other commercial environments;
- Farmhouses;
- By guests at hotels, motels and other residential facilities;
- At bed-and-breakfast establishments.
  The appliance is not intended for purely commercial use.
Caution : risk of burns! Accessible surfaces can become very hot. The heating surfaces remain hot for some time after the appliance has been switched off. During operation, hold the appliance parts and the glass jug by the designated handles only. Never cover the storage area for the jug. Only use original jugs!
After use, clean all parts that come into contact with food, as described in the section on “Cleaning and maintenance”.
Improper use may cause injury.

Attention: risk of suffocation!

Do not allow children to play with packaging materials.

Before use

Congratulations on the purchase of your coffee machine.
The coffee machine may be used only for its intended purpose and in accordance with this instruction manual. For this reason, please read the instruction manual carefully before use because it provides instructions for using, cleaning and caring for the appliance. We accept no liability for any damage caused by a failure to heed the instructions.
Keep this instruction manual in a safe place and pass it on to any subsequent user together with the appliance. Please also note the warranty information.
There is no guarantee for glass breakage.
Safety precautions must be observed during use.

Technical data

Rated voltage : 220-240 V~ 50-60 Hz
Power consumption: 1,000 W (version with glass jug)
Power consumption: 800 W (version with thermal jug)
Protection class : I

Additional safety information

The appliance should be connected only to earthed wall sockets that have been installed in accord-ance with the regulations. The power cable and plug must be dry.
Do not pull or clamp the connection cable over sharp edges. Do not leave it dangling. Protect it from heat and oil.
Only use an extension cable if it is in perfect condition.
Never pull the mains plug out of the socket by the cable or with wet hands.
Do not carry the appliance by cable.
Do not place the automatic coffee machine on hot surfaces, such as hot plates or similar, or near open games, as the casing could melt.
Do not place the appliance on water-sensitive surfaces. Splashed water may damage such surfaces.
Do not switch the device on without water. Fill the fresh water tank with cold water up to no more than the maximum permissible number of cups. Under no circumstances should you fill the tank with milk or ready-made drinks such as tea, coffee or other liquids, as this will damage the appliance.
Do not add water to the appliance when it is switched on or still hot. Before fillling or refilling, switch the automatic coffee machine off and allow to cool for 5 minutes.
Caution: The appliance gets hot! Risk of scalding from escaping steam. Never swing out the filter or open the lid during brewing.
When the appliance is not being used for a while, pull the mains plug out of the socket.
Stop using the appliance and/or pull the mains plug out of the socket immediately if:
- the appliance or power cord is damaged,
- you suspect that the device may be defective because it had fallen or similar incident. In such cases, arrange for the appliance to be repaired.
Descale the appliance regularly.
The thermal jug is not suitable for use in the microwave.
The glass jug is not suitable for use in the microwave.
We accept no liability for damage caused as a result of misuse, incorrect operation, improper repair or failure to observe the descaling advice. Warranty claims are likewise excluded in such cases.
The jug cannot be removed during the brewing process as the ﬁlter holder can overﬂow.

Initial operation

Prior to the ﬁrst use and after the device has not been operated for an extended period of time, run a brew cycle with fresh water without coffee grounds. To do so, ﬁll the tank to no higher than the 10-cup mark (version with glass jug) or to the 8-cup mark (version with thermal jug), as otherwise the jug can overﬂow.

Setting the current time

After connecting the mains plug to a socket, the time appears on the display. The standard time is set as 12:00. You can correct the set time at any time by pressing the Timer symbol for at least three seconds. The dots between the hours and the minutes start to ﬂash. Press the + and – symbols to set the correct time. Conﬁrm the time by pressing the Timer symbol . If you do not make any changes, after approximately 15 seconds the standard time is displayed.
Note : The time must be reset after a power failure or after the mains plug has been unplugged.

Coffee preparation

For easy ﬁlling of the water tank you can remove it. The lid on the water tank can be removed. Only pour cold water into the tank. The water level indicator is for the amount of fresh water that is needed to brew the desired number of cups per 125 ml coffee.
In order to pour in the ground coffee, open the swing ﬁlter by pressing the release button on the water tank. Place the paper ﬁlter of the 1 x 4 size into the ﬁlter, but fold the stamped edge before doing so. The paper ﬁlter should not protrude over the edge of the ﬁlter. If necessary, push it down slightly with your hand.
Add the required amount of ground coffee. Depending on your personal taste, use approximately 5–7 g of medium-ﬁne ground coffee per cup. If it is ground too ﬁnely, the ﬁlter can overﬂow.
Then close the swing ﬁlter. It will audibly click into place.

Immediate start

Brieﬂy press the Start/Stop symbol if the coffee is to be prepared immediately. The symbol lights up during the brewing process.
You can cancel the preparation at any time by pressing the Start/Stop symbol.
Wait a few minutes until all of the coffee has run into the jug. After removing the jug, a drip-stop prevents coffee from dripping.

Timer function

The device’s timer function starts the brewing process automatically at the desired time. The switch-on time can be programmed up to 24 hours in advance.

Programming the switch-on time

Press the Timer symbol once brieﬂy. The Timer symbol and the + and – symbols light up. Set the desired switch-on time by pressing the + and – symbols and conﬁrm the switch-on time by pressing the Timer symbol .
If you do not press the Timer symbol to conﬁrm the switch-on time, the dots between the hours and the minutes on the display ﬂash. After about 15 seconds, the display switches back to the time without saving a switch-on time. To activate the automatic brewing process, see the next section of the operating instructions.
Note: The switch-on time must be reset after a power failure or after the mains plug has been unplugged.

Activate timer function

If the preparation should start automatically at the programmed switch-on time, brieﬂy press the Timer symbol . If the set time is correct, conﬁrm this by brieﬂy pressing the Start/Stop symbol.
The preparation begins automatically at the programmed switch-on time. The LED light ring is lit at full luminosity during the brewing process.
Note: Once the automatic switch-on time is activated, no other settings can be made. In order to make changes, you need to brieﬂy press the Start/Stop symbol. The automatic switch-on is deactivated again.
You can cancel the preparation at any time by pressing the Start/Stop symbol.

WMF Aroma Perfection

If you would like to prepare a strong aromatic coffee, you can activate the aroma function WMF Aroma Perfection. It is particularly recommended for preparing smaller amounts. To do so, press the Aroma symbol just before you begin the brew process with the Start/Stop symbol or activate the automatic switch-on.
The symbol remains lit until the preparation has ended.
Note: If you wait longer than about 5 seconds to start the brewing process or activate the automatic switch-on, the Aroma function deactivates again.
Please note that the preparation time is slightly longer.

Automatic shut-off (only version with thermal jug)

The automatic shut-off function prevents overheating when the device is in use. The device switches off only once all of the water has passed through the ﬁlter.
It is possible to shut off the appliance early by pressing the Start/Stop symbol. This could be necessary if you accidentally start the coffee machine without water. Before ﬁlling a hot appliance, you must wait a few minutes and allow the coffee machine to cool down.

Keep-warm function (only version with glass jug)

Your device is ﬁtted with a keep-warm function to maintain brewed coffee at serving temperature. The keep-warm function lasts for 40 minutes. You can deactivate the keep-warm function early by pressing the Start/Stop symbol.

Information about the Cromargan® thermal jug (only version with thermal jug)

Important: Do not use the jug to keep milk products or baby food warm due to the risk of the build-up of bacteria. Do not heat the jug up in the microwave or the oven. Do not use the jug to store or transport carbonated drinks. After cleaning the jug, rinse
it carefully with clear water.

The jug is designed as a serving jug and best keeps the content warm when it is full. The time the content is kept warm may be reduced signiﬁcantly if the jug is only partially ﬁlled or almost empty. It is best to rinse the jug with hot water before preparation.
For technical reasons, the seal from the brewing lid is not 100% tight so that it can be easily opened, even after the coffee cools down. Therefore, never lie the jug down to transport it, otherwise coffee could spill out. To close, tighten the lid only slightly. Only use the ﬁlled jug standing upright.
To pour, press the push button on the handle. Press it once to open the jug; you can now pour out the coffee. To check if the jug is open, there is a white mark on the top of the jug lid. Press the push button on the handle again to close the jug.
To open the jug turn the lid slightly counter-clockwise. After closing the lid, ensure that the pour button lines up with the jug handle.
The double-walled Cromargan® container is absolutely break-proof. Nevertheless, it should be pro-tected against mechanical stresses.
Rinse the jug regularly. If iron particles from water accumulate on the Cromargan® surface, they can create pitting at those points. These deposits must therefore be removed immediately with a stainless steel cleanser. Do not clean in the dishwasher or in rinsing water.
Note : Stubborn deposits can be removed using soda, dishwasher granules or denture cleansing tablets.
Speciﬁc information about the light ring on the base of appliance
The light only serves as an information display and informs about the current status of the product.
- When the machine is ON, the base shines brightly.
- When the machine is OFF the base does not shine.
NOTE: This product contains a light source with energy efﬁciency class C. Please note that the light element in the product is not intended for lighting purposes. The light element may be replaced by authorized service personnel.

Activate/deactivate LED light ring

The LED light ring on your ﬁlter coffee machine is set to full luminosity by default and it lights up during the brewing process and when keeping the coffee warm. To change the setting of the LED light ring on your ﬁlter coffee machine, during standby mode press + and – simultaneously for at least three seconds. You have three options to choose from when you press the + and – buttons. Setting 0 means that the LED light ring is switched off. If you choose setting 1, the LED light ring lights up at 50% luminosity. If you choose setting 2, the LED light ring lights up at full luminosity (same as default setting). Press the ON/OFF symbol to conﬁrm your selection.

Cleaning and care

Cleaning

Pull out the mains plug and allow the appliance to cool down.
Do not immerse the appliance in water. Outer surfaces can be cleaned using a damp cloth and a little washing-up liquid.
Do not use harsh or abrasive cleaning agents.
The ﬁlter, glass jug and thermal jug can be cleaned under running water.

Scale indicator

Limescale deposits lead to longer brewing times and lower the quality of your coffee. They also lead to energy losses and impair the service life of the appliance.
The automatic scaling indicator determines the time for the next descaling cycle. Depending on the level of coffee consumption and water hardness, after 4 to 6 weeks the descaling symbol lights up during the brewing process, prompting you to descale the appliance.

Setting the water hardness

Note: The setting for individual water hardness is not necessary as the appliance detects the limescale automatically.

Descaling – Anti-limescale program

To ensure an optimal descaling please let the device cool down to room temperature before starting the descaling program. Descale your appliance regularly using a high-quality and suitable commercial descaling agent. In doing so, refer to the manufacturer’s information, especially with regard to the subsequent mandatory cleaning step using clear water. Suitable descaling agents contain inhibitors that protect appliances against damage to seals and surfaces, do not cause any deposits and are also of neutral taste.
You must not use any agents for descaling that are unsuitable for the respective appliance (such as pure vinegar or citric acid-based products). Our warranty does not cover damage caused by using unsuitable descaling agents or failure to comply with the descaling instructions. Please keep descal-ing agents out of the reach of children and make sure that you do not inhale any of the steam that is emitted during descaling.

Insert the paper filter and place the jug in the machine. Larger limescale residues may accumulate in the paper filter, thus preventing the outlet valve from clogging.
Add the quantity of descaling agent to the water tank as per the manufacturer™s instructions, and top up with tap water to the 10-cup mark (version with glass jug) or to the 8-cup mark (version with thermal jug).
To start the descaling, press the symbol and hold it down for around 3 seconds. The word CALC appears on the display, the descaling programme is automatically started when you press the Start/Stop symbol. To ensure thorough cleaning, you must not interrupt the descaling programme. The word CALC and the descaling symbol are lit during the descaling process.
Note that the descaling process takes longer than the normal brewing process and may last quite a while. Wait until the water has run completely through and the coffee machine switches off.

Important: Then to rinse, ﬁll the tank to the 10-cup mark (version with glass jug) or to the 8-cup mark (version with thermal jug) with fresh tap water and allow this to run through the machine.

For UK use only

This product is supplied with a 13 A plug conforming to BS 1363 ﬁtted to the mains lead. If the plug is unsuitable for your socket outlets or needs to be replaced, please note the following. If the plug is a non-rewireable one, cut it from the mains lead and immediately dispose of it. Never insert it into a socket outlet as there is a very great risk of an electric shock.
The replacement of the plug at the mains lead has to be done according to the following instructions:
Warning – This appliance must be earthed
Important: The wires in this mains lead are colored in accordance with the following code:
- green/yellow Earth
- Blue Neutral
- Brown Live
As the colors of the wires in the mains lead of this appliance may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows:
the wire which is colored green and yellow must be connected to the terminal which is marked with the letter E or by the earth symbol , or colored green or green and yellow,
the wire which is colored blue must be connected to the terminal which is marked the letter N or colored black,
the wire which is coloured brown must be connected to the terminal which is marked with the letter L or colored red.
If a 13 A (BS 1363) plug is used it must be fitted with a 13 A fuse conforming to BS 1362 and be ASTA-approved. If any other type of plug is used, the appliance must be protected by a 10 A fuse either in the plug or adapter or at the distribution board.
If in doubt – consult a qualified electrician.
Never use the plug without closing the fuse cove

The appliance complies with European directives 2014/35/EU, 2014/30/EU and 2009/125/EU.

DISPOSAL

At the end of its life, this product may not be disposed of in normal household waste, but must instead be taken to a collection point for recycling electrical and electronic appliances.
The materials are recyclable in accordance with their labelling. Reuse, recycling and other ways of reutilising old appliances make an important contribution to protecting our environment.
Please ask your local authorities for information about the appropriate disposal point.
End users are personally responsible for deleting any personal data that may be stored on appliances they are disposing of. Subject to change.

Consumer Service:

Tel.: +49 (0)7331 256 256
E-Mail : contact-de@wmf.com

Hersteller:
WMF GmbH WMF Platz 1 73312 Geislingen/ Steige Germany
wmf.com

Änderungen vorbehalten – IB-1232 0011-05-2202 Modell 0412320011
0412330011