Induction Cooktop
Operation Instructions
Model: UI72358
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IMPORTANT INSTRUCTION
PLEASE READ THE FOLLOWING INSTRUCTIONS CAREFULLY BEFORE
USING THE APPLIANCE.
1) Proper Installation – Be sure your appliance is properly installed and grounded by a
qualified technician.
2) Never Use Your Appliance for Warming or Heating the Room.
3) Do Not Leave Children Alone – Children should not be left alone or unattended in
area where appliance is in use. They should never be allowed to sit or stand on any part
of the appliance.
4) Wear Proper Apparel – Loose-fitting or hanging garments should never be worn
while using the appliance.
5) User Servicing – Do not repair or replace any part of the appliance unless
specifically recommended in the manual. All other servicing should be referred to a
qualified technician.
6) Storage in or on Appliance – Flammable materials should not be stored in an oven or
near surface units.
7) Do Not Use Water on Grease Fires – Smother fire or flame or use dry chemical or
foam-type extinguisher.
8) Use Only Dry Potholders – Moist or damp potholders on hot surfaces may result in
burns from steam. Do not let potholder touch hot heating elements. Do not use a towel
or other bulky cloth.
9) Use Proper Pan Size – This appliance is equipped with one or more surface units of
different size. Select utensils having flat bottoms large enough to cover the surface unit
heating element. The use of undersized utensils will expose a portion of the heating
element to direct contact and may result in ignition of clothing. Proper relationship of
utensil to burner will also improve efficiency.
10) Never Leave Surface Units Unattended at High Heat Settings – Boilover causes
smoking and greasy spillovers that may ignite.
11) Make Sure Reflector Pans or Drip Bowls Are in Place – Absence of these pans or
bowls during cooking may subject wiring or components underneath to damage.
12) Protective Liners – Do not use aluminum foil to line surface unit drip bowls or oven
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bottoms, except as suggested in the manual. Improper installation of these liners may
result in a risk of electric shock, or fire.
13) Utensil Handles Should Be Turned Inward and Not Extend Over Adjacent Surface
Units – To reduce the risk of burns, ignition of flammable materials, and spillage due to
unintentional contact with the utensil, the handle of a utensil should be positioned so
that it is turned inward, and does not extend over adjacent surface units.
14) Do Not Cook on Broken Cook-Top – If cook-top should break, cleaning solutions
and spillovers may penetrate the broken cook-top and create a risk of electric shock.
Contact a qualified technician immediately.
15) Clean Cook-Top With Caution – If a wet sponge or cloth is used to wipe spills on a
hot cooking area, be careful to avoid steam burn. Some cleaners can produce noxious
fumes if applied to a hot surface.
16) Do not place metallic objects such as knives, forks, spoons and lids on the cooktop
surface since they can get hot.
17) CAUTION: Do not store items of interest to children in cabinets above a range or
on the backguard of a range – children climbing on the range to reach items could be
seriously injured.
18) DO NOT TOUCH SURFACE UNITS OR AREAS NEAR UNITS – Surface units
may be hot even though they are dark in color. Areas near surface units may become
hot enough to cause burns. During and after use, do not touch, or let clothing or other
flammable materials contact surface units or areas near units until they have had
sufficient time to cool. Among these areas are (identification of areas – for example, the
cook-top and surfaces facing the cook-top).
19) CAUTION – Light (Error Code) signals a component failure. Disconnect power
supply and call qualified serviceman. Have appliance repaired by a qualified
serviceman before using.
20) Read these instructions carefully before installing or using this appliance.
21) No combustible material or products should be placed on this appliance at any time.
22) Please make this information available to the person responsible for installing the
appliance as it could reduce your installation costs.
23) In order to avoid a hazard, this appliance must be installed according to these
instructions for installation.
24)This appliance is to be properly installed and earthed only by a suitably qualified
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person.
25) This appliance should be connected to a circuit which incorporates an isolating
switch providing full disconnection from the power supply.
26) WARNING: Use only cooktop 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 cooktop guards incorporated in the appliance. 27) The use of inappropriate
guards can cause accidents.
28) Failure to install the appliance correctly could invalidate any warranty or liability
claims.
29) Regarding the details of installation, thanks to refer to the section <Installation>.
30) Connect only to a 3-wire, 240-volt power supply; the neutral conductor is not
required for the operation of the appliance. The potential at the power supply electrical
connections shall be 150-volts-to-ground or less.
Electrical Shock Hazard
• Do not cook on a broken or cracked cooktop. If the cooktop
surface is break or crack, switch the appliance off
immediately at the mains power supply (wall switch) and
contact a qualified technician.
• Switch the cooktop off at the wall before cleaning or
maintenance.
• Failure to follow this advice may result in electrical shock
or death.
Health Hazard
• This appliance complies with electromagnetic safety
standards.
Hot Surface Hazard
• During use, accessible parts of this appliance will become
hot enough to cause burns.
• Do not let your body, clothing or any item other than
suitable cookware contact the ceramic glass until the
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surface is cool.
• Metallic objects such as knives, forks, spoons and lids
should not be placed on the cooktop surface since they can
get hot.
• Children less than 8 years of age shall be kept away unless
continuously supervised.
• Handles of saucepans may be hot to touch. Check saucepan
handles do not overhang other cooking zones that are on.
Keep handles out of reach of children.
• Failure to follow this advice could result in burns and
scalds.
Cut Hazard
• The razor-sharp blade of a cooktop scraper is exposed when
the safety cover is retracted. Use with extreme care and
always store safely and out of reach of children.
• Failure to use caution could result in injury or cuts.
Safety instructions
• Never leave the appliance unattended when in use. Boilover
causes smoking and greasy spillovers that may ignite.
• Never use your appliance as a work or storage surface.
• Never leave any objects or utensils on the appliance.
• Never use your appliance for warming or heating the room.
• After use, always turn off the cooking zones and the
cooktop as described in this manual (i.e. by using the touch
controls).
• Do not allow children to play with the appliance or sit,
stand, or climb on it.
• Do not store items of interest to children in cabinets above
the appliance. Children climbing on the cooktop could be
seriously injured.
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• Do not leave children alone or unattended in the area where
the appliance is in use.
• Children or persons with a disability which limits their
ability to use the appliance should have a responsible and
competent person to instruct them in its use. The instructor
should be satisfied that they can use the appliance without
danger to themselves or their surroundings.
• Do not repair or replace any part of the appliance unless
specifically recommended in the manual. All other
servicing should be done by a qualified technician.
• Do not use a steam cleaner to clean your cooktop.
• Do not place or drop heavy objects on your cooktop.
• Do not stand on your cooktop.
• Do not use pans with jagged edges or drag pans across the
glass surface as this can scratch the glass.
• Do not use scourers or any other harsh abrasive cleaning
agents to clean your cooktop, as these can scratch the
ceramic glass.
• If the supply cord is damaged, it must be replaced by the
manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
• This appliance is intended to be used in a domestic
household environment only! Commercial use of any kind
is not covered under the manufacturer's warranty!
• WARNING: The appliance and its accessible parts become
hot during use.
• Care should be taken to avoid touching heating elements.
• Children shall not play with the appliance. Cleaning and
user maintenance shall not be made by children without
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supervision.
• WARNING: Unattended cooking on a cooktop with fat or
oil can be dangerous and may result in fire. NEVER try to
extinguish a fire with water, but switch off the appliance
and then cover flame e.g. with a lid or a fire blanket.
• WARNING: Danger of fire: do not store items on the
cooking surfaces.
• WARNING: If the surface is cracked, switch off the
appliance to avoid the possibility of electric shock, for
cooktop surfaces of glass-ceramic or similar material which
protect live parts.
• A steam cleaner is not to be used.
• The appliance is not intended to be operated by means of an
external timer or separate remote-control system.
SAVE THESE INSTRUCTIONS
Installation
Warning: To eliminate the risk of burns or fire by reaching over heated surface units,
cabinet storage space located above the surface units should be avoided. If cabinet
storage is to be provided, the risk can be reduced by installing a range hood that
projects horizontally a minimum of 5 inches beyond the bottom of the cabinets.
Minimum spacings drawings (Generally requirement):
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A = 30 inches minimum clearance between the top of the cooking surface and the
bottom of an unprotected wood or metal cabinet; or A = 24 inches minimum when
bottom of wood or metal cabinet is protected by not less than 1/4-inch-thick
flame-retardant millboard covered with not less than No. 28 MSG sheet steel,
0.015-inch-thick stainless steel, 0.024-inch-thick aluminum, or 0.020-inch-thick copper.
Selection of installation equipment
• Cut out the work surface according to the sizes shown in the drawing.
• For the purpose of installation and use, a minimum of 1.97in space shall be
preserved around the hole.
• Be sure the thickness of the work surface is at least 1.18in. Please select
heat-resistant work surface material to avoid larger deformation caused by the heat
radiation from the hotplate. As shown below: The work surface material must use
the impregnated wood or other insulation material.
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• Ensure the table supporting the surface unit on the metal frame edge, see below
right drawing.
L(in) W(in) H(in) D(in) A(in) B(in) X(in)
UI72358 29.92 20.47 2.28 2.13 28.74 19.29 1.97mini
Under any circumstances, make sure the cooktop is well ventilated and the air inlet and
outlet are not blocked. Ensure the cooktop is in good work state. As shown below.
Note: The safety distance between the hotplate and the cupboard above the hotplate
should be at least 30 inches (760mm).
A(in) B(in) C(in) D E
30 1.97 mini 0.79 mini Air intake Air exit 0.20in
Before you install the cooktop, make sure that
• The work surface is square and level, and no structural members interfere with
space requirements.
• The work surface is made of a heat-resistant material.
• If the cooktop is installed above an oven, the oven has a built-in cooling fan.
• The installation will comply with all clearance requirements and applicable
standards and regulations.
• A suitable isolating switch providing full disconnection from the mains power
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supply is incorporated in the permanent wiring, mounted and positioned to comply
with the local wiring rules and regulations.
• The isolating switch must be of an approved type and provide a 0.12in air gap
contact separation in all poles (or in all active [phase] conductors if the local wiring
rules allow for this variation of the requirements).
• The isolating switch will be easily accessible to the customer with the cooktop
installed.
• You consult local building authorities and by-laws if in doubt regarding installation.
• You use heat-resistant and easy-to-clean finishes (such as ceramic tiles) for the wall
surfaces surrounding the cooktop.
When you have installed the cooktop, make sure that
• The power supply cable is not accessible through cupboard doors or drawers.
• There is adequate flow of air from outside the cabinetry to the base of the cooktop.
• If the cooktop is installed above a drawer or cupboard space, a thermal protection
barrier is installed below the base of the cooktop.
• The isolating switch is easily accessible by the customer.
Before locating the fixing brackets
The unit should be placed on a stable, smooth surface (use the packaging). Do not apply
force onto the controls protruding from the cooktop.
Locating the fixing brackets
• The unit should be placed on a stable, smooth surface (use the packaging). Do not
apply force onto the controls protruding from the cooktop.
• Fix the cooktop on the work surface by screw four brackets on the bottom of
cooktop (see picture) after installation.
• Adjust the bracket position to suit for different work surface’s thickness.
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Cautions
• The cooktop must be installed by qualified personnel or technicians. We have
professionals at your service. Please never conduct the operation by yourself.
• The cooktop shall not be mounted to cooling equipment, dishwashers and rotary
dryers.
• The cooktop shall be installed such that better heat radiation can be ensured to
enhance its reliability.
• The wall and induced heating zone above the work surface shall withstand heat.
• To avoid any damage, the sandwich layer and adhesive must be resistant to heat.
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A steam cleaner is not to be used.
• This ceramic can be connected only to a supply with system impedance no more
than 0.427 ohm. In case necessary, please consult your supply authority for system
impedance information.
Connecting the cooktop to the main power supply
The power supply should be connected in compliance with the relevant standard, or a
single-pole circuit breaker. The method of connection is shown as below.
For 4-wire cable from home power supply
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For 3-wire cable from home power supply
If the cable is damaged or needs replacing, this should be done by an after-sales
technician using the proper tools, so as to avoid any accidents.
• If the appliance is being connected directly to the mains supply, an omnipolar circuit
breaker must be installed with a minimum gap of 0.12in between the contacts.
• The installer must ensure that the correct electrical connection has been made and
that it complies with safety regulations.
• The cable must not be bent or compressed.
• The cable must be checked regularly and only replaced by a proper qualified person.
Product Overview
Top View
1. max. 1800/2100W zone
2. max. 1200/1500W zone
3. max. 2300/3000W zone
4. max. 1200/1500W zone
5. Control panel
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The Control Panel
Product Information
The ceramic/induction cooktop can meet different kinds of cuisine demands because of
resistance wire heating, micro-computerized control and multi-power selection, really
the optimal choice for modern families.
The cooktop centers on customers and adopts personalized design. The cooktop has
safe and reliable performances, making your life comfortable and enabling to fully
enjoy the pleasure from life.
A Word on Induction Cooking
Induction cooking is a safe, advanced, efficient, and economical cooking technology. It
works by electromagnetic vibrations generating heat directly in the pan, rather than
indirectly through heating the glass surface. The glass becomes hot only because the
pan eventually warms it up.
iron pot
magnetic circuit
ceramic glass plate
induction coil
induced currents
1. ON/OFF switch 5. Select heating zone
2. Select power level 6. Boost control
3. Setting the timer 7. Keep warm
4. Child lock 8. Pause
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Before usin
g your New Cooktop
•Read this guide, taking special note of the ‘Safety Warnings’ section.
•Remove any protective film that may still be on your ceramic cooktop.
•Remove any protective film that may still be on your Induction cooktop.
Using the Touch Controls
•The controls respond to touch, so you don’t need to apply any pressure.
•Use the ball of your finger, not its tip.
•You will hear a beep each time a touch is registered.
• Make sure the controls are always clean, dry, and that there is no object (e.g. a
utensil or a cloth) covering them. Even a thin film of water may make the
controls difficult to operate.
Choosing the right Cookware
• Only use cookware with a base suitable for induction cooking. Look for the
induction symbol on the packaging or on the bottom of the pan.
• You can check whether your cookware is suitable by carrying out a magnet
test. Move a magnet towards the base of the pan. If it is attracted, the pan is
suitable for induction.
• If you do not have a magnet:
1. Put some water in the pan you want to check.
2. Follow the steps under ‘To start cooking’.
3. If does not flash in the display and the water is
heating, the pan is suitable.
• Cookware made by the following materials is not suitable: pure stainless steel,
aluminum or copper without a magnetic base, glass, wood, porcelain, ceramic, and
earthenware.
Size of burner (in)
The minimum cookware (diameter /in)
6.30
4.72
7.09
5.51
8.
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6.30
Do not use cookware with jagged edges or a curved base.
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Make sure that the base of your pan is smooth, sits flat against the glass, and is the same
size as the cooking zone. Always centre your pan on the cooking zone.
Always lift pans off the ceramic cooktop – do not slide, or they may scratch the glass.
Using your Cooktop
To start cooking
• After power on, the buzzer beeps once, all the indicators light up for 1 second then
go out, indicating that the cooktop has entered the state of standby mode.
1. Touch the ON/OFF
switch. all the indicators show “– “
2. Place a suitable pan on the cooking zone that you
wish to use. Make sure the bottom of the pan and the
surface of the cooking zone is clean and dry.
3. Touching the heating zone selection control, and an
indicator next to the key will flash.
4. Select a heat setting by touching the “slider” control.
• If you don’t choose a heat setting within 1 minute, the Induction cooktop will
automatically switch off. You will need to start again at step 1.
• You can modify the heat setting at any time during cooking.
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When you have finished cooking
1. Touching the heating zone selection that you wish to
switch off.
2. Turn the cooking zone off by touching the “slider”. Make sure the display
shows”0”.
3.
Turn the whole cooktop off by touching the ON/OFF
control.
4. Beware of hot surfaces
“H” will show which means cooking zone is too hot to touch.
It will disappear when the surface has cooled down to a safe
temperature. It can also be used as an energy saving function
if you want to heat further pans, use the hotplate that is still hot.
Using Boost function
Activate the boost function
1. Select the zone with boost function (front left zone).
2. Touching until power level indication shows “P”.
Cancel Boost function
1. Select the zone with boost function (front left zone).
2. Touching the “slider” to cancel the Boost function, and select the level you want to
set.
• Boost function can only last for 5 minutes, after that the zone will go to level 9
automatically.
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Using the Keep Warm function
Activate the Keep Warm function
1. Select the zone with the keep warm function.
2. Touching the keep warm control, the zone indication shows “
|
”
Cancel Keep Warm function
1. Select the zone with the keep warm function.
2. a: Touching “slider” to cancel the keep warm function, then the cooking zone will
revert to the level you select.
b:
Touching the function control such as boost, then the
cooking zone will revert to you select.
Using the Pause function
1. Select the pause control the hearting zones stop working, All the zone
indication show“||”
2. Touching the pause control one more time, all the hearting zones will revert to
its original setting.
The function is available the one or more hearting zones is working.
If you don`t cancel the stop working mode within 30 minutes, the induction
cooktop will automatically switch off.
Locking the Controls
• You can lock the controls to prevent unintended use (for example children
accidentally turning the cooking zones on).
• When the controls are locked, all the controls except the ON/OFF control are
disabled.
To lock the controls
Touch the keylock control The timer indicator will show “Lo “.
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To unlock the controls
1. Make sure the cooktop is turned on.
2. Touch and hold the keylock control for 3 seconds.
3. You can now start using your cooktop.
When the cooktop is in lock mode, all the controls are disabling except the
ON/OFF, you can always turn the cooktop off with the ON/OFF control in an
emergency, but you shall unlock the cooktop first in the next operation.
Residual Heat Warning
When the cooktop has been operating for some time, there will be some residual heat.
The letter “H” appears to warn you to keep away from it.
Auto Shutdown
Safety feature of the cooktop is auto shut down. This occurs whenever you forget to
switch off a cooking zone. The default shutdown times are shown in the table below:
Power level 1 2 3 4 5 6 7 8 9
Default working timer (hour) 8 8 8 4 4 4 2 2 2
Using the Timer
You can use the timer in two different ways:
• You can use it as a minute minder. In this case, the timer will not turn any cooking
zone off when the set time is up.
• You can use it as cut-off timer to turn one or more cooking zones off after time is
up.
* You can set the timer up to 99 minutes.
Using the Timer as a Minute Minder
1. Make sure the cooktop is turned on. And zone slection key is not activated (zone
indication ‘-‘is not blinking).
Note: you can set minute minder before or after cooking zone power setting finished.
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2. Touch timer key, “00” will show in the timer display
and “0” will blink.
3. Set the time by touching the “slider” control of the timer
(e.g. 5)
4. Touch timer control again, then “0” will flash.
5. Set the time by touching the “slider”, now the timer you set is 95 minutes.
6. When the time is set, it will begin to count down
immediately. The display will show the remaining time.
7. Buzzer will bips for 30 seconds and the timer indicator shows
“- - “ when the setting time finished.
Using the timer to switch off one or more cooking zones
1. Touching the heating zone selection control that you want
to set the timer for.
2. Touch timer control, the “00” will show in the timer display.
and the “0” fiashes.
3. Set the time by touching the “slider” control
(e.g.5)
4. Touch timer control again, the “0” will flash.
5. Set the time by touching the “slider” control (e.g.9), now
the timer you set is 95 minutes.
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6. When the time is set, it will begin to count down immediately. The display will show
the remaining time.
NOTE: There will be a red dot in the right bottom corner of power level indication
which indicating that zone is selected.
7. When cooking timer expires, the corresponding cooking
zone will be switched off automatically.
Note: Other cooking zones will keep operating if they are turned on previously.
If the timer is set on more than one zone:
1. When you set timer for several cooking zones, red dots of the relevant cooking
zones are indicated. The timer display shows the min. timer. The dot of the
corresponding zone blinks.
(set to 15 minutes)
(set to 45 minutes)
2. Once the countdown timer expires, the corresponding zone will switch off. Then
it will show the new min. timer and the dot of corresponding zone will flash.
Note: Touch the heating zone selection control, the corresponding timer will be
shown in the timer indicator.
Cancelled the timer
1. Touching the heating zone selection control that you want to
cancel the timer.
2.Touching the timer control, the indicator will flash.
2. Touch the slider control to set the timer to “00”, the timer is cancelled.
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Cooking Guidelines
Take care when frying as the oil and fat heat up very quickly, particularly if you’re
using Boost. At extremely high temperatures oil and fat will ignite spontaneously
and this presents a serious fire risk.
Cooking Tips
• When food comes to the boil, reduce the power setting.
• Using a lid will reduce cooking times and save energy by retaining the heat.
• Minimise the amount of liquid or fat to reduce cooking times.
• Start cooking on a high setting and reduce the setting when the food has heated
through.
Simmering, cooking rice
• Simmering occurs below boiling point, at around 85˚C, when bubbles are just rising
occasionally to the surface of the cooking liquid. It is the key to delicious soups and
tender stews because the flavours develop without overcooking the food. You
should also cook egg-based and flourthickened sauces below boiling point.
• Some tasks, including cooking rice by the absorption method, may require a setting
higher than the lowest setting to ensure the food is cooked properly in the time
recommended.
Searing steak
To cook juicy flavoursome steaks:
1.Stand the meat at room temperature for about 20 minutes before cooking.
2.Heat up a heavy-based frying pan.
3.Brush both sides of the steak with oil. Drizzle a small amount of oil into the hot pan
and then lower the meat onto the hot pan.
4.Turn the steak only once during cooking. The exact cooking time will depend on the
thickness of the steak and how cooked you want it. Times may vary from about 2 – 8
minutes per side. Press the steak to gauge how cooked it is – the firmer it feels the more
‘well done’ it will be.
5.Leave the steak to rest on a warm plate for a few minutes to allow it to relax and
become tender before serving.
For stir-frying
1.Choose a ceramic compatible flat-based wok or a large frying pan.
2.Have all the ingredients and equipment ready. Stir-frying should be quick. If cooking
large quantities, cook the food in several smaller batches.
3.Preheat the pan briefly and add two tablespoons of oil.
4.Cook any meats first, put it inside and keep warm.
5.Stir-fry the vegetables. When they are hot but still crisp, turn the cooking zone to a
lower setting, return the meat to the pan and add your sauce.
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6.Stir the ingredients gently to make sure they are heated through.
7.Serve immediately.
Heat Settings
Heat setting Suitability
1 - 2
• delicate warming for small amounts of food
• melting chocolate, butter, and foods that burn quickly
• gentle simmering
• slow warming
3 - 4
• reheating
• rapid simmering
• cooking rice
5 - 6
• pancakes
7 - 8
• sauting
• cooking pasta
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• stir-frying
• searing
• bringing soup to the boil
• boiling water
Care and Cleaning
What? How? Important!
Everyday soiling on
glass (fingerprints,
marks, stains left by
food or non-sugary
spillovers on the glass)
1. Switch the power to the cooktop off.
2. Apply a cooktop cleaner while the
glass is still warm (but not hot!)
3. Rinse and wipe dry with a clean
cloth or paper towel.
4. Switch the power to the cooktop
back on.
• When the power to the cooktop is
switched off, there will be no ‘hot
surface’ indication but the cooking
zone may still be hot! Take extreme
care.
• Heavy-duty scourers, some nylon
scourers and harsh/abrasive cleaning
agents may scratch the glass. Always
read the label to check if your cleaner
or scourer is suitable.
• Never leave cleaning residue on the
cooktop: the glass may become
stained.
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Boilovers, melts, and
hot sugary spills on
the glass
Remove these immediately with a fish
slice, palette knife or razor blade
scraper suitable for ceramic glass
cooktops, but beware of hot cooking
zone surfaces:
1. Switch the power to the cooktop off
at the wall.
2. Hold the blade or utensil at a 30°
angle and scrape the soiling or spill
to a cool area of the cooktop.
3. Clean the soiling or spill up with a
dish cloth or paper towel.
4. Follow steps 2 to 4 for ‘Everyday
soiling on glass’ above.
• Remove stains left by melts and
sugary food or spillovers as soon
as possible. If left to cool on the
glass, they may be difficult to
remove or even permanently
damage the glass surface.
• Cut hazard: when the safety cover
is retracted, the blade in a scraper
is razor-sharp. Use with extreme
care and always store safely and
out of reach of children.
Spillovers on the
touch controls
1. Switch the power to the cooktop off.
2. Soak up the spill
3. Wipe the touch control area with a
clean damp sponge or cloth.
4. Wipe the area completely dry
with a paper towel.
5. Switch the power to the cooktop
back on.
• The cooktop may beep and turn
itself off, and the touch controls
may not function while there is
liquid on them. Make sure you wipe
the touch control area dry before
turning the cooktop back on.
Hints and Tips
Problem Possible causes What to do
The cooktop cannot
Be turned on.
No power.
Make sure the cooktop is connected to
the power supply and that it is switched
on.
Check whether there is a power outage
in your home or area. If you’ve checked
everything and the problem persists,
call a qualified technician.
The touch controls are
unresponsive.
The controls are locked.
Unlock the controls. See section
‘Using your ceramic cooktop’ for
instructions.
The touch controls are
difficult to operate.
There may be a slight film of
water over the controls or you
may be using the tip of your
finger when touching the
controls.
Make sure the touch control area is dry
and use the ball of your finger when
touching the controls.
The glass is being
scratched.
Rough-edged cookware.
Unsuitable, abrasive scourer or
cleaning products being used.
Use cookware with flat and smooth
bases. See ‘Choosing the right
cookware’.
See ‘Care and cleaning’.
Some pans make crackling
or clicking noises.
This may be caused by the
construction of your cookware
(layers of different metals
vibrating differently).
This is normal for cookware and
does not indicate a fault.
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The induction cooktop
makes a low humming
noise when used on a high
heat setting.
This is caused by the technology
of induction cooking.
This is normal, but the noise should
quieten down or disappear completely
when you decrease the heat setting.
Fan noise coming from the
induction cooktop.
A cooling fan built into your
induction cooktop has come on to
prevent the electronics from
overheating. It may continue to
run even after you’ve turned the
induction cooktop off.
This is normal and needs no action. Do
not switch the power to the induction
cooktop off at the wall while the fan is
running.
Pans do not become hot
and appears in the display.
The induction cooktop cannot
detect the pan because it is not
suitable for induction cooking.
The induction cooktop cannot detect
the pan because it is too small for the
cooking zone or not properly centered
on it.
Use cookware suitable for induction
cooking. See section ‘Choosing the
right cookware’.
Centre the pan and make sure that its
base matches the size of the cooking
zone.
The induction cooktop or a
cooking zone has turned
itself off unexpectedly, a
tone sounds and an error
code is displayed (typically
alternating with one or two
digits in the cooking timer
display).
Technical fault.
Please note down the error
letters and numbers, switch
the power to the induction cooktop
off at the wall, and contact a
qualified technician.
Failure Display and Inspection
If an abnormality comes up, the induction cooktop will enter the protective state
automatically and display corresponding protective codes:
Problem Possible causes What to do
E4/E5
Temperature sensor failure Please contact the supplier.
E7/E8
Temperature sensor of the
IGBT failure.
Please contact the supplier.
E2/E3
Abnormal supply voltage Please inspect whether power supply
is normal. Power on after the power
supply is normal.
E6/E9
Bad induction cooktop heat
radiation
Please restart after the induction
cooktop cools down.
The above are the judgment and inspection of common failures.
Please do not disassemble the unit by yourself to avoid any dangers and damages to the
induction cooktop.
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Technical Specification
Weight and Dimensions are approximate. Because we continually strive to improve our products.
We may change specifications and designs without prior notice.
Induction Cooktop UI72358
Cooking Zones 4 Zones
Supply Voltage 240V~ 60Hz
Installed Electric Power 7200W
Product Size D×W×H(in) 29.92x20.47x2.28
Building-in Dimensions A×B (in) 28.74x19.29
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DISPOSAL: Do not
dispose this product
as unsorted municipal
waste. Collection of
such waste separately
for special treatment is
necessary.
This appliance is labeled in compliance with European directive 2002/96/EC
for Waste Electrical and Electronic Equipment (WEEE). By ensuring that this
appliance is disposed of correctly, you will help prevent any possible damage
to the environment and to human health, which might otherwise be caused if it
were disposed of in the wrong way.
The symbol on the product indicates that it may not be treated as normal
household waste. It should be taken to a collection point for the recycling of
electrical and electronic goods.
This appliance requires specialist waste disposal. For further information
regarding the treatment, recover and recycling of this product please contact
your local council, your household waste disposal service, or the shop where
you purchased it.
For more detailed information about treatment, recovery and recycling of this
product, please contact your local city office, your household waste disposal
service or the shop where you purchased the product.
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