ZIAN644K - Plaque de cuisson ZANUSSI - Notice d'utilisation et mode d'emploi gratuit

Intitulé	Description
Type de produit	Table de cuisson à induction
Nombre de foyers	4 foyers à induction
Dimensions approximatives	590 x 520 mm
Alimentation électrique	230 V, 50 Hz
Puissance totale	7,4 kW
Fonctions principales	Boost, minuterie, détection de casserole
Type de surface	Verre céramique
Poids	10 kg
Entretien et nettoyage	Nettoyage facile avec un chiffon humide, surface lisse
Pièces détachées et réparabilité	Disponibilité des pièces détachées selon le modèle
Sécurité	Protection contre la surchauffe, verrouillage de sécurité
Compatibilités	Compatible avec les ustensiles de cuisson adaptés à l'induction
Informations générales	Garantie de 2 ans, installation par un professionnel recommandée

FOIRE AUX QUESTIONS - ZIAN644K ZANUSSI

Comment nettoyer la surface de cuisson en vitrocéramique ?

Utilisez un nettoyant spécifique pour vitrocéramique et un chiffon doux. Évitez les produits abrasifs qui pourraient rayer la surface.

Que faire si l'une des zones de cuisson ne chauffe pas ?

Vérifiez que la zone de cuisson est bien sélectionnée et que le bouton de température est réglé. Si le problème persiste, contactez le service après-vente.

Comment réinitialiser le panneau de commande ?

Débranchez l'appareil pendant environ 5 minutes, puis rebranchez-le. Cela peut réinitialiser le système.

Quel type de casseroles peut-on utiliser sur cette plaque ?

Utilisez des casseroles et poêles à fond plat et magnétique. Évitez les ustensiles en fonte rugueuse qui pourraient rayer la surface.

La plaque est-elle dotée d'une fonction de sécurité pour enfants ?

Oui, la ZANUSSI ZIAN644K dispose d'un verrouillage de sécurité pour enfants. Consultez le manuel pour savoir comment l'activer.

Comment régler la luminosité des indicateurs lumineux ?

La luminosité des indicateurs lumineux est fixe et ne peut pas être ajustée manuellement.

Que faire si la plaque émet un bruit étrange ?

Un léger bruit peut être normal lors du fonctionnement. Cependant, si le bruit est fort ou inhabituel, débranchez l'appareil et contactez un technicien.

Comment prolonger la durée de vie de ma plaque de cuisson ?

Nettoyez régulièrement la surface après chaque utilisation et évitez de poser des objets lourds dessus.

Quelle est la puissance totale de la plaque de cuisson ?

La puissance totale de la ZANUSSI ZIAN644K est de 7,2 kW.

Comment savoir si la plaque est encore chaude après utilisation ?

Des indicateurs de chaleur résiduelle s'allument sur le panneau de commande pour signaler que la surface est encore chaude.

MODE D'EMPLOI ZIAN644K ZANUSSI

Abstract geometric design with white lines and shapes on dark background, no text or symbols present

User Manual

GETTING STARTED?

EASY.

Simple geometric diagram of a square with four smaller circles inside, no text or symbols present.

ZIAN644K

EN User Manual Hob

ZANUSSI

Subject to change without notice.

CONTENTS

1. SAFETY INFORMATION......2
2. SAFETY INSTRUCTIONS......4
3. INSTALLATION....6
4. PRODUCT DESCRIPTION....8
5. DAILY USE....10
6. HINTS AND TIPS....14
7. CARE AND CLEANING.... 16
8. TROUBLESHOOTING....16
9. TECHNICAL DATA.... 18
10. ENERGY EFFICIENCY....19
11. ENVIRONMENTAL CONCERNS....20

1. ⚠️ SAFETY INFORMATION

Before the installation and use of the appliance, carefully read the supplied instructions. The manufacturer is not responsible for any injuries or damage that are the result of incorrect installation or usage. Always keep the instructions in a safe and accessible location for future reference.

1.1 Children and vulnerable people safety

- This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning the use of the appliance in a safe way and understand the hazards involved. Children of less than 8 years of age and persons with very extensive and complex disabilities shall be kept away from the appliance unless continuously supervised.

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

• Keep all packaging away from children and dispose of it appropriately.
• WARNING: The appliance and its accessible parts become hot during use. Keep children and pets away from the appliance when in use and when cooling down.
• If the appliance has a child safety device, it should be activated.
• Children shall not carry out cleaning and user maintenance of the appliance without supervision.

1.2 General Safety

• This appliance is for cooking purposes only.
- This appliance is designed for single household domestic use in an indoor environment.
- This appliance may be used in, offices, hotel guest rooms, bed & breakfast guest rooms, farm guest houses and other similar accommodation where such use does not exceed (average) domestic usage levels.
- WARNING: The appliance and its accessible parts become hot during use. Care should be taken to avoid touching heating elements.
- WARNING: Unattended cooking on a hob with fat or oil can be dangerous and may result in fire.
- Never use water to extinguish the cooking fire. Switch off the appliance and cover flames with e.g. a fire blanket or lid.
- WARNING: The appliance must not be supplied through an external switching device, such as a timer, or connected to a circuit that is regularly switched on and off by a utility.
- CAUTION: The cooking process has to be supervised. A short term cooking process has to be supervised continuously.
- WARNING: Danger of fire: Do not store items on the cooking surfaces.
- Metallic objects such as knives, forks, spoons and lids should not be placed on the hob surface since they can get hot.

• Do not use the appliance before installing it in the built-in structure.
• Do not use a steam cleaner to clean the appliance.
• After use, switch off the hob element by its control and do not rely on the pan detector.
• If the glass ceramic surface / glass surface is cracked, switch off the appliance and unplug it from the mains. In case the appliance is connected to the mains directly using junction box, remove the fuse to disconnect the appliance from power supply. In either case contact the Authorised Service Centre.
• If the supply cord is damaged, it must be replaced by the manufacturer, an authorized Service or similarly qualified persons in order to avoid a hazard.
• WARNING: Use only hob guards designed by the manufacturer of the cooking appliance or indicated by the manufacturer of the appliance in the instructions for use as suitable or hob guards incorporated in the appliance. The use of inappropriate guards can cause accidents.

2. SAFETY INSTRUCTIONS

2.1 Installation

WARNING!

Only a qualified person must install this appliance.

WARNING!

Risk of injury or damage to the appliance.

• Remove all the packaging.
• Do not install or use a damaged appliance.
• Follow the installation instructions supplied with the appliance.
• Keep the minimum distance from other appliances and units.
• Always take care when moving the appliance as it is heavy. Always use safety gloves and enclosed footwear.

• Seal the cut surfaces with a sealant to prevent moisture from causing swelling.

• Protect the bottom of the appliance from steam and moisture.

• Do not install the appliance next to a door or under a window. This prevents hot cookware from falling from the appliance when the door or the window is opened.
  • Each appliance has cooling fans on the bottom.
• If the appliance is installed above a drawer:
• Do not store any small pieces or sheets of paper that could be pulled in, as they can damage the cooling fans or impair the cooling system.
• Keep a distance of minimum 2 cm between the bottom of the appliance and parts stored in the drawer.
• Remove any separator panels installed in the cabinet below the appliance.

2.2 Electrical Connection

WARNING!

Risk of fire and electric shock.

• All electrical connections should be made by a qualified electrician.
  • The appliance must be earthed.
• Before carrying out any operation make sure that the appliance is disconnected from the power supply.
• Make sure that the parameters on the rating plate are compatible with the electrical ratings of the mains power supply.
• Make sure the appliance is installed correctly. Loose and incorrect electricity mains cable or plug (if applicable) can make the terminal become too hot.
• Use the correct electricity mains cable.
• Do not let the electricity mains cable tangle.
• Make sure that a shock protection is installed.
• Use the strain relief clamp on the cable.
• Make sure the mains cable or plug (if applicable) does not touch the hot appliance or hot cookware, when you connect the appliance to a socket.
• Do not use multi-plug adapters and extension cables.
• Make sure not to cause damage to the mains plug (if applicable) or to the mains cable. Contact our Authorised Service Centre or an electrician to change a damaged mains cable.
• The shock protection of live and insulated parts must be fastened in such a way that it cannot be removed without tools.
• Connect the mains plug to the mains socket only at the end of the installation. Make sure that there is access to the mains plug after the installation.
• If the mains socket is loose, do not connect the mains plug.
• Do not pull the mains cable to disconnect the appliance. Always pull the mains plug.
• Use only correct isolation devices: line protecting cut-outs, fuses (screw type fuses removed from the holder), earth leakage trips and contactors.
• The electrical installation must have an isolation device which lets you disconnect

the appliance from the mains at all poles. The isolation device must have a contact opening width of minimum 3 mm.

2.3 Use

WARNING!

Risk of injury, burns and electric shock.

• Do not change the specification of this appliance.
• Remove all the packaging, labelling and protective film (if applicable) before first use.
• Make sure that the ventilation openings are not blocked.
• Do not let the appliance stay unattended during operation.
• Set the cooking zone to "off" after each use.
• Do not put cutlery or saucepan lids on the cooking zones. They can become hot.
• Do not operate the appliance with wet hands or when it has contact with water.
• Do not use the appliance as a work surface or as a storage surface.
• If the surface of the appliance is cracked, disconnect immediately the appliance from the power supply. This to prevent an electrical shock.
• Users with a pacemaker must keep a distance of minimum 30 cm from the induction cooking zones when the appliance is in operation.
• When you place food into hot oil, it may splash.

WARNING!

Risk of fire and explosion

• Fats and oil when heated can release flammable vapours. Keep flames or heated objects away from fats and oils when you cook with them.
• The vapours that very hot oil releases can cause spontaneous combustion.
• Used oil, that can contain food remnants, can cause fire at a lower temperature than oil used for the first time.
• Do not put flammable products or items that are wet with flammable products in, near or on the appliance.

WARNING!

Risk of damage to the appliance.

• Do not keep hot cookware on the control panel.
• Do not put a hot pan cover on the glass surface of the hob.
• Do not let cookware boil dry.
• Be careful not to let objects or cookware fall on the appliance. The surface can be damaged.
• Do not activate the cooking zones with empty cookware or without cookware.
• Do not put aluminium foil on the appliance.
• Cookware made of cast iron or with a damaged bottom can cause scratches on the glass / glass ceramic. Always lift these objects up when you have to move them on the cooking surface.

2.4 Care and cleaning

• Clean the appliance regularly to prevent the deterioration of the surface material.
• Switch off the appliance and let it cool down before cleaning.
• Do not use water spray and steam to clean the appliance.
• Clean the appliance with a moist soft cloth. Use only neutral detergents. Do not use abrasive products, abrasive cleaning pads, solvents or metal objects.

2.5 Service

• To repair the appliance contact the Authorised Service Centre. Use original spare parts only.
• Concerning the lamp(s) inside this product and spare part lamps sold separately: These lamps are intended to withstand extreme physical conditions in household appliances, such as temperature, vibration, humidity, or are intended to signal information about the operational status of the appliance. They are not intended to be used in other applications and are not suitable for household room illumination.

2.6 Disposal

WARNING!

Risk of injury or suffocation.

• Contact your municipal authority for information on how to dispose of the appliance.
• Disconnect the appliance from the mains supply.
• Cut off the mains electrical cable close to the appliance and dispose of it.

3. INSTALLATION

WARNING!

Refer to Safety chapters.

3.1 Before the installation

Before you install the hob, write down the information below from the rating plate. The rating plate is on the bottom of the hob.

Serial number ....

3.2 Built-in hobs

Only use the built-in hobs after you assemble the hob into correct built-in units and work surfaces that align to the standards.

3.3 Connection cable

• For a single phase or two phase connection, use the cable type: H03V2V2-F or H05BB-F which withstands a temperature of 90 °C or higher.
• To replace the damaged mains cable, use the cable: H03V2V2-F or H05BB-F which withstands a temperature of 90 °C or higher. Contact an Authorised Service Centre. The connection cable may only be replaced by a qualified electrician.

3.4 Assembly

If you install the hob under a hood, please see the installation instructions of the hood

for the minimum distance between the appliances.

min. 500mm min. 50mm

If the appliance is installed above a drawer, the hob ventilation can warm up the items stored in the drawer during the cooking process.

Combination with standard oven

590 520 60 260 44 min. 55 490+1 560+1 max. R5 min. 1500 min.min. 12 55 min. 28

Combination with double oven

min. 38 A 720 708 715

A = min. 6 mm, for double ovens from AEG, Electrolux and Zanussi.

A = min. 12 mm, for double ovens from other brands.

4. PRODUCT DESCRIPTION

4.1 Cooking surface layout

graph TD
    A["1"] --> B["+"]
    C["1"] --> D["+"]
    E["1"] --> F["+"]
    G["1"] --> H["+"]
    I["2"] --> J["+"]
    K["2"] --> L["+"]

1 Induction cooking zone
2 Control panel

For detailed information on the sizes of the cooking zones refer to "Technical data".

4.2 Control panel layout

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 P : 99: 0 1 2 3 4 5 6 7 8 9 P 9 0 1 2 3 4 5 6 7 8 9 P - + + 0 1 2 3 4 5 6 7 8 9 P 12 11 10 9

Use the sensor fields to operate the appliance. The displays, indicators and sounds tell which functions operate.

	Sensor field	Function	Comment
1	!	ON / OFF	To activate and deactivate the hob.
2		Lock / Child Safety Device	To lock / unlock the control panel.
3		BoilAssist	To activate and deactivate the function.The indicators above the symbol show the progress of the function.
4	||	Pause	To activate and deactivate the function.
5	-	Heat setting display	To show the heat setting.
6	-	Timer indicators of cooking zones	To show for which zone you set the time.
7	-	Timer display	To show the time in minutes.
8		Hob ^2 Hood	To activate and deactivate the manual mode of the function.
9	1	-	To select the cooking zone.
10	+/-	-	To increase or decrease the time.
11	P	PowerBoost	To activate the function.
12	-	Control bar	To set a heat setting.

4.3 Heat setting displays

Display	Description
	The cooking zone is deactivated.
	The cooking zone operates.
	Pause operates.
	BoilAssist operates.
	Automatic Heat Up operates.
	PowerBoost operates.
	There is a malfunction.
	OptiHeat Control (3 step Residual heat indicator): continue cooking / keep warm / residual heat.
	Lock / Child Safety Device operates.
	Incorrect or too small cookware or no cookware on the cooking zone.
	Automatic Switch Off operates.

4.4 OptiHeat Control (3 step Residual heat indicator)

WARNING!

☐ / ☐ / ☐ As long as the indicator is on, there is a risk of burns from residual heat.

The induction cooking zones produce the heat necessary for the cooking process directly in the bottom of the cookware. The

glass ceramic is heated by the heat of the cookware.

The indicators ☐ / ☐ / ☐ appear when a cooking zone is hot. They show the level of the residual heat for the cooking zones you are currently using.

The indicator may also appear:

- for the neighbouring cooking zones even if you are not using them,

• when hot cookware is placed on cold cooking zone,
• when the hob is deactivated but the cooking zone is still hot.

The indicator disappears when the cooking zone has cooled down.

5. DAILY USE

WARNING!

Refer to Safety chapters.

5.1 Activating and deactivating

Touch ① for 1 second to activate or deactivate the hob.

5.2 Automatic Switch Off

The function deactivates the hob automatically if:

• all cooking zones are deactivated,
- you do not set the heat setting after you activate the hob,
- you spill something or put something on the control panel for more than 10 seconds (a pan, a cloth, etc.). An acoustic signal sounds and the hob deactivates. Remove the object or clean the control panel.
- the hob gets too hot (e.g. when a saucepan boils dry). Let the cooking zone cool down before you use the hob again.
- you use incorrect cookware. The symbol F comes on and the cooking zone deactivates automatically after 2 minutes
- you do not deactivate a cooking zone or change the heat setting. After some time - comes on and the hob deactivates.

The relation between the heat setting and the time after which the hob deactivates:

Heat setting	The hob deactivates after
11, 1 - 2	6 hours
3 - 4	5 hours
5	4 hours
6 - 9	1.5 hour

5.3 The heat setting

To set or change the heat setting:

Touch the control bar at the correct heat setting or move your finger along the control bar until you reach the correct heat setting.

9 0 1 2 5 6 7 8 9 P

5.4 BoilAssist

The function automatically adjusts the temperature of water so that it does not boil over once it reaches the boiling point.

If there is any residual heat (☐/☐/☐) on the cooking zone you want to use, an acoustic signal is emitted and the function does not start.

1. Touch Ⓘ to activate the hob.
2. Touch 📋 to activate the function. A blinking 📁 appears for cooking zones on which you can presently use the function.
3. Touch the control bar of any available cooking zone for which you want to start the function (between the heat setting 1-9).

The function starts.

If you do not choose any cooking zone within 5 seconds the function does not activate.

Once the function starts the indicators above the 🔊 symbol come on one after another until the water reaches the boiling point.

When the function detects the boiling point the hob emits an acoustic signal and the heat level automatically changes to 5.

If all cooking zones are already in use or there is some residual heat on all of them, the hob emits a beep sound, the indicators above tââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââô

To deactivate the function touch ### (the function deactivates and the heat setting goes down to 0) or touch the control bar and adjust the heat setting manually.

The Pause function and lifting of the pot deactivate BoilAssist.

5.5 Automatic Heat Up

Activate this function to get a desired heat setting in a shorter time. When it is on, the zone operates on the highest setting in the beginning and then continues to cook at the desired heating setting.

To activate the function the cooking zone must be cold.

To activate the function for a cooking

zone: touch P (P comes on). Immediately touch a desired heat setting. After 3 seconds R comes on.

To deactivate the function: change the heat setting.

5.6 PowerBoost

This function makes more power available to the induction cooking zones. The function can be activated for the induction cooking zone only for a limited period of time. After this time the induction cooking zone automatically sets back to the highest heat setting.

Refer to "Technical data" chapter.

To activate the function for a cooking zone: touch P. comes on.

To deactivate the function: change the heat setting.

5.7 Timer

- Count Down Timer

You can use this function to set the length of a single cooking session.

First set the heat setting for the cooking zone, then set the function.

To set the cooking zone: touch ⏻ repeatedly until the indicator of a cooking zone appears.

To activate the function or change the time: touch + or — of the timer to set the time (00 - 99 minutes). When the indicator of the cooking zone starts to flash, the time counts down.

To see the remaining time: touch ⚠️ to set the cooking zone. The indicator of the cooking zone starts to flash. The display shows the remaining time.

To deactivate the function: touch ⚠ to set the cooking zone and then touch —. The remaining time counts down to 00. The indicator of the cooking zone disappears.

When the countdown ends, an acoustic signal sounds and 00 flashes. The cooking zone deactivates.

To stop the sound: touch ⏻.

- Minute Minder

You can use this function when the hob is activated and the cooking zones do not operate. The heat setting display shows ☐.

To activate the function: touch ⏻ and then touch + or — of the timer to set the time. When the time finishes, an acoustic signal sounds and 00 flashes.

To stop the sound: touch ⚠️.

The function has no effect on the operation of the cooking zones.

5.8 Pause

This function sets all cooking zones that operate to the lowest heat setting.

When the function operates, all other symbols on the control panels are locked.

The function does not stop the timer functions.

Touch || to activate the function.

^11 comes on. The heat setting is lowered to 1.

To deactivate the function, touch ||. The previous heat setting comes on.

5.9 Lock

You can lock the control panel while cooking zones operate. It prevents an accidental change of the heat setting.

Set the heat setting first.

To activate the function: touch 🔒. L comes on for 4 seconds. The Timer stays on.

To deactivate the function: touch 🔒. The previous heat setting comes on.

When you deactivate the hob, you also deactivate this function.

5.10 Child Safety Device

This function prevents an accidental operation of the hob.

To activate the function: activate the hob with ①. Do not set any heat setting. Touch ☐ for 4 seconds. ☐ comes on. Deactivate the hob with ①.

To deactivate the function: activate the hob with ①. Do not set any heat setting. Touch ☐ for 4 seconds. ☐ comes on. Deactivate the hob with ①.

To override the function for only one cooking time: activate the hob with ①. comes on. Touch ⏻ for 4 seconds. Set the heat setting in 10 seconds. You can operate the hob. When you deactivate the hob with ① the function operates again.

5.11 Power management

If multiple zones are active and the consumed power exceeds the limitation of the power supply, this function divides the available power between all cooking zones. The hob controls heat settings to protect the fuses of the house installation.

• Cooking zones are grouped according to the location and number of the phases in the hob. Each phase has a maximum electricity loading (3700 W). If the hob reaches the limit of maximum available power within one phase, the power of the cooking zones will be automatically reduced.
• The heat setting of the cooking zone selected last is always prioritised. The remaining power will be divided between the previously activated cooking zones in reverse order of selection.
• The heat setting display of the reduced zones changes between the initially selected heat setting and the reduced heat setting.
• Wait until the display stops flashing or reduce the heat setting of the cooking zone selected last. The cooking zones will continue operating with the reduced heat setting. Change the heat settings of the cooking zones manually, if necessary.

Refer to the illustration for possible combinations in which power can be distributed among the cooking zones.

Pure diagram with vertical and horizontal arrows, no text or symbols present

5.12 Hob ^2 Hood

It is an advanced automatic function which connects the hob to a special hood. Both the hob and the hood have an infrared signal communicator. Speed of the fan is defined

automatically on basis of mode setting and temperature of the hottest cookware on the hob. You can also operate the fan from the hob manually.

For most of the hoods the remote system is originally deactivated. Activate it before you use the function. For more information refer to hood user manual.

Operating the function automatically

To operate the function automatically set the automatic mode to H1 – H6. The hob is originally set to H5. The hood reacts whenever you operate the hob. The hob recognizes temperature of the cookware automatically and adjusts the speed of the fan.

Automatic modes

	Automatic light	Boiling1)	Frying2)
Mode H0	Off	Off	Off
Mode H1	On	Off	Off
Mode H23)	On	Fan speed 1	Fan speed 1
Mode H3	On	Off	Fan speed 1
Mode H4	On	Fan speed 1	Fan speed 1
Mode H5	On	Fan speed 1	Fan speed 2
Mode H6	On	Fan speed 2	Fan speed 3

1) The hob detects the boiling process and activates fan speed in accordance with automatic mode.

2) The hob detects the frying process and activates fan speed in accordance with automatic mode.

3) This mode activates the fan and the light and does not rely on the temperature.

Changing the automatic mode

1. Deactivate the appliance.
2. Touch Ⓐ for 3 seconds. The display comes on and goes off.
3. Touch 🔒 for 3 seconds.
4. Touch ⚠ a few times until Ⓗ comes on.
5. Touch + of the Timer to select an automatic mode.

To operate the hood directly on the hood panel deactivate the automatic mode of the function.

When you finish cooking and deactivate the hob, the hood fan may still operate for a certain period of time. After that time the system deactivates the fan automatically and prevents you from accidental activation of the fan for the next 30 seconds.

Operating the fan speed manually

You can also operate the function manually. To do that touch 📋 when the hob is active. This deactivates automatic operation of the function and allows you to change the fan speed manually. When you press 📋 you raise the fan speed by one. When you reach an intensive level and press 📋 again you will set fan speed to 0 which deactivates the hood fan. To start the fan again with fan speed 1 touch 📋.

To activate automatic operation of the function, deactivate the hob and activate it again.

Activating the light

You can set the hob to activate the light automatically whenever you activate the hob. To do so set the automatic mode to H1 – H6.

The light on the hood deactivates 2 minutes after deactivating the hob.

WARNING!

Refer to Safety chapters.

6.1 Cookware

For induction cooking zones a strong electro-magnetic field creates the heat in the cookware very quickly.

Use the induction cooking zones with suitable cookware.

• The bottom of the cookware must be as thick and flat as possible.
• Ensure pan bases are clean and dry before placing on the hob surface.
• In order to avoid scratches, do not slide or rub the pot across the ceramic glass.

Cookware material

• correct: cast iron, steel, enamelled steel, stainless steel, multi-layer bottom (with a correct marking from a manufacturer).
• not correct: aluminium, copper, brass, glass, ceramic, porcelain.

Cookware is suitable for an induction hob if:

• water boils very quickly on a zone set to the highest heat setting.
- a magnet pulls on to the bottom of the cookware.

Cookware dimensions

• Induction cooking zones adapt to the dimension of the bottom of the cookware automatically.
• The cooking zone efficiency is related to the diameter of the cookware. The cookware with a diameter smaller than the minimum receives only a part of the power generated by the cooking zone.
• For both safety reasons and optimal cooking results, do not use cookware larger than indicated in "Cooking zones specification". Avoid keeping cookware close to the control panel during the cooking session. This might impact the functioning of the control panel or accidentally activate hob functions.

Refer to "Technical data".

6.2 The noises during operation

If you can hear:

• crack noise: cookware is made of different materials (a sandwich construction).
• whistle sound: you use a cooking zone with a high power level and the cookware is made of different materials (a sandwich construction).
  • humming: you use a high power level.
• clicking: electric switching occurs.
  • hissing, buzzing: the fan operates.

The noises are normal and do not indicate any malfunction.

6.3 Hints & Tips for BoilAssist

The function works best for boiling water and preparing potatoes.

It does not work with cast iron and non-stick cookware, e.g. with a ceramic coating. Enamelled steel pots are recommended for achieving the best results while boiling potatoes.

Check if the pot you chose is suitable for BoilAssist by monitoring the first cooking session.

To use BoilAssist efficiently follow the advice below:

• Fill between half to three quarters of the pot with cold tap water leaving 4 cm from the rim of the pot empty. Do not use less than 1 or more than 5 litres of water. Make sure the total weight of the water (or the water and potatoes) ranges between 1-5 kg.
• If you want to cook potatoes, make sure they are completely covered with water, but remember to leave at least one quarter of the pot empty.

• To achieve the best results cook only whole, unpeeled, medium-sized potatoes.

• Make sure you do not pack potatoes too tightly.

• Avoid producing external vibrations (e.g. from using a blender or placing a mobile phone next to the appliance) when the function is running.
• If you want to use salt, add it after the water reaches the boiling point.
• The function may not work properly for water kettles and espresso pots.

6.4 Examples of cooking applications

The correlation between the heat setting of a zone and its consumption of power is not

linear. When you increase the heat setting, it is not proportional to the increase of the consumption of power. It means that a cooking zone with the medium heat setting uses less than a half of its power.

The data in the table is for guidance only.

Heat setting	Use to:	Time (min)	Hints
|| - 1	Keep cooked food warm.	as necessary	Put a lid on the cookware.
1 - 2	Hollandaise sauce, melt: butter, chocolate, gelatine.	5 - 25	Mix from time to time.
1 - 2	Solidify: fluffy omelettes, baked eggs.	10 - 40	Cook with a lid on.
2 - 3	Simmer rice and milkbased dishes, heat up ready-cooked meals.	25 - 50	Add at least twice as much liquid as rice, mix milk dishes halfway through the procedure.
3 - 4	Steam vegetables, fish, meat.	20 - 45	Add a couple of tablespoons of liquid.
4 - 5	Steam potatoes.	20 - 60	Use max. 14 l of water for 750 g of potatoes.
4 - 5	Cook larger quantities of food, stews and soups.	60 - 150	Up to 3 l of liquid plus ingredients.
6 - 7	Gentle fry: escalope, veal cordon bleu, cutlets, rissoles, sausages, liver, roux, eggs, pancakes, doughnuts.	as necessary	Turn halfway through.
7 - 8	Heavy fry, hash browns, loin steaks, steaks.	5 - 15	Turn halfway through.
9	Boil water, cook pasta, sear meat (goulash, pot roast), deep-fry chips.
P	Boil large quantities of water. PowerBoost is activated.

6.5 Hints and Tips for Hob ^2 Hood

When you operate the hob with the function:

• Protect the hood panel from direct sunlight.
• Do not spot halogen light on the hood panel.

• Do not cover the hob control panel.

• Do not interrupt the signal between the hob and the hood (e.g. with the hand, a cookware handle or a tall pot). See the picture.
  The hood in the picture is only exemplary.

Diagram of a kitchen appliance with a roof-mounted stove and a wall-mounted ladder, showing signal waves (no text or symbols)

Other remotely controlled appliances may block the signal. Do not use any such appliances near to the hob while Hob ^2 Hood is on.

Cooker hoods with the Hob ^2 Hood function To find the full range of cooker hoods which work with this function refer to our consumer website.

7. CARE AND CLEANING

WARNING!

Refer to Safety chapters.

7.1 General information

• Clean the hob after each use.
  • Always use cookware with a clean base.
• Scratches or dark stains on the surface have no effect on how the hob operates.
• Use a special cleaner suitable for the surface of the hob.
  • Use a special scraper for the glass.

7.2 Cleaning the hob

- Remove immediately: melted plastic, plastic foil, sugar and food with sugar,

otherwise, the dirt can cause damage to the hob. Take care to avoid burns. Use a special hob scraper on the glass surface at an acute angle and move the blade on the surface.

• Remove when the hob is sufficiently cool: limescale rings, water rings, fat stains, shiny metallic discoloration. Clean the hob with a moist cloth and a non-abrasive detergent. After cleaning, wipe the hob dry with a soft cloth.
• Remove shiny metallic discoloration: use a solution of water with vinegar and clean the glass surface with a cloth.

8. TROUBLESHOOTING

WARNING!

Refer to Safety chapters.

8.1 What to do if...

Problem	Possible cause	Remedy
You cannot activate or operate the hob.	The hob is not connected to an electrical supply or it is connected incorrectly.The fuse is blown.	Check if the hob is correctly connected to the electrical supply.Make sure that the fuse is the cause of the malfunction. If the fuse is blown again and again, contact a qualified electrician.
	You do not set the heat setting for 10 seconds.	Activate the hob again and set the heat setting in less than 10 seconds.
	You touched 2 or more sensor fields at the same time.	Touch only one sensor field.
	Pause operates.	Refer to "Daily use".
	There is water or fat stains on the control panel.	Clean the control panel.
An acoustic signal sounds and the hob deactivates.An acoustic signal sounds when the hob is deactivated.	You put something on one or more sensor fields.	Remove the object from the sensor fields.
The hob deactivates.	You put something on the sensor field ➊.	Remove the object from the sensor field.
Residual heat indicator does not come on.	The zone is not hot because it operated only for a short time or the sensor is damaged.	If the zone operated sufficiently long to be hot, speak to an Authorised Service Centre.
Hob ^2 Hood does not work.	You covered the control panel.	Remove the object from the control panel.
	You use a very tall pot which blocks the signal.	Use a smaller pot, change the cooking zone or operate the hood manually.
Automatic Heat Up does not operate.	The zone is hot.	Let the zone become sufficiently cool.
	The highest heat setting is set.	The highest heat setting has the same power as the function.
The heat setting changes between two levels.	Power management operates.	Refer to "Daily use".
The sensor fields become hot.	The cookware is too large or you put it too near to the controls.	Put large cookware on the rear zones, if possible.
L comes on.	Child Safety Device or Lock operates.	Refer to "Daily use".
F comes on.	There is no cookware on the zone.	Put cookware on the zone.
	The cookware does not cover the cross / square.	Cover the cross / square fully.
	The cookware is unsuitable.	Use suitable cookware. Refer to "Hints and tips".
	The diameter of the bottom of the cookware is too small for the zone.	Use cookware with correct dimensions. Refer to "Technical data".
and appear alternately.	The power is too low due to unsuitable cookware or an empty pot.	Use the appropriate type of cookware. Refer to "Hints and Tips" and "Technical Data". Do not activate any zone with an empty pot on it.
and 2 appear alternately.	The pot is empty or contains some liquid other than water, e.g. oil.	Avoid using the function with liquids other than water.
and 3 appear alternately.	There is too much or too little water in the pot.You boiled some food other than water and potatoes. The boiling point was moved in time and BoilAssist could not work properly.	Only boil water and potatoes with the use of BoilAssist. Refer to "Hints and Tips".
You hear a beep sound, the indicators above t_s^* blink and Boil-Assist does not start.	None of the cooking zones is ready to be used with BoilAssist. There is some residual heat on the cooking zones you want to choose or they are still in use.	Finish your previous cooking activities and choose a free cooking zone without any residual heat.
and a number come on.	There is an error in the hob.	Deactivate the hob and activate it again after 30 seconds. If comes on again, disconnect the hob from the electrical supply. After 30 seconds, connect the hob again. If the problem continues, speak to an Authorised Service Centre.
You can hear a constant beep noise.	The electrical connection is incorrect.	Disconnect the hob from the electrical supply. Ask a qualified electrician to check the installation.

8.2 If you cannot find a solution...

If you cannot find a solution to the problem yourself, contact your dealer or an Authorised Service Centre. Give the data from the rating plate. Give also three digit letter code for the glass ceramic (it is in the corner of the glass surface) and an error

message that comes on. Make sure, you operated the hob correctly. If not the servicing by a service technician or dealer will not be free of charge, also during the warranty period. The information about guarantee period and Authorised Service Centres are in the guarantee booklet.

9. TECHNICAL DATA

9.1 Rating plate

Model ZIAN644K

Typ 61 B4A 00 AA

Induction 7.35 kW

Ser.Nr. ....

ZANUSSI

PNC 949 595 698 01

220 - 240 V / 400 V 2N 50 - 60 Hz

Made in: Germany

7.35 kW

9.2 Cooking zones specification

Cooking zone	Nominal power (maximum heat setting) [W]	PowerBoost [W]	PowerBoost maximum dura-tion [min]	Cookware diameter [mm]
Left front	2300	3700	10	125 - 210
Left rear	1800	2800	10	145 - 180
Right front	1400	2500	4	125 - 145
Right rear	1800	2800	10	145 - 180

The power of the cooking zones can be different in some small range from the data in the table. It changes with the material and dimensions of the cookware.

For optimal cooking results use cookware no larger than the diameter in the table.

10. ENERGY EFFICIENCY

10.1 Product Information Sheet according to UK Ecodesign Regulation

Model identification		ZIAN644K
Type of hob		Built-In Hob
Number of cooking zones		4
Heating technology		Induction
Diameter of circular cooking zones (∅)	Left front	21.0 cm
	Left rear	18.0 cm
	Right front	14.5 cm
	Right rear	18.0 cm
Energy consumption per cooking zone (EC electric cooking)	Left front	188.9 Wh / kg
	Left rear	176.9 Wh / kg
	Right front	183.4 Wh / kg
	Right rear	178.8 Wh / kg
Energy consumption of the hob (EC electric hob)		182.0 Wh / kg

BS EN 60350-2 - Household electric cooking appliances - Part 2: Hobs - Methods for measuring performance.

The energy measurements referring to the cooking area are identified by the markings of the respective cooking zones.

10.2 Energy saving

You can save energy during everyday cooking if you follow below hints.

- When you heat up water, use only the amount you need.

• If it is possible, always put the lids on the cookware.
• Before you activate the cooking zone put the cookware on it.
• Put the smaller cookware on the smaller cooking zones.
• Put the cookware directly in the centre of the cooking zone.
• Use the residual heat to keep the food warm or to melt it.

11. ENVIRONMENTAL CONCERNS

Recycle materials with the symbol 📊. Put the packaging in relevant containers to recycle it. Help protect the environment and human health by recycling waste of electrical and electronic appliances. Do not dispose of

appliances marked with the symbol 📄 with the household waste. Return the product to your local recycling facility or contact your municipal office.

WWW.ZANUSSI.COM/SHOP

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