Brand: amzchef
Model: SK-90HLA30T4
220-240V~ 50-60Hz 9000W
USER
MANUAL
1800W
1000W
2000W
3000W
1200W
1800W
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
30 Inch Built-in Electric Cooktop
1200W
Welcome to the Amzchef Family!
Cheers to you for owning a new Amzchef product!
We are devoted to making high-quality kitchen, home, and personal
care products for all our customers. As a respected manufacturer, all our
products adhere to rigorous standard, safety, and functionality.
We are dedicated to offering exceptional customer service, which is why
we provide a 1-year warranty on this product to guarantee your
satisfaction for years to come.
If you have questions or need assistance, please get in touch with us
via our website: www.iamzchef.com, or email: [email protected].
Problem + order number + a photo or a video attached in the email
would help us solve the problem better and faster.
Your thoughts and suggestions matter to us, so please don't hesitate to
email them at [email protected].
The Amzchef Team
PLEASE READ INSTRUCTIONS CAREFULLY BEFORE ASSEMBLY
RETAIN THIS MANUAL FOR FUTURE REFERENCE
Table of contents
Installation Instruction
Safety Precautions
Hints & Tips
Getting to Know Your Appliance
Setting the Hob
Child Lock
Cleaning & Care
Troubleshooting
Error Codes
Technical Specification
Installation Instruction
1
3
5
6
7
8
8
9
10
10
After unpacking the appliance, ensure there is no visible damage. If it has been damaged during
transit, DO NOT USE, contact where you buy immediately.
Follow these safety instructions when installing the appliance.
The safe operation of this appliance can only be guaranteed if it has been installed to a profes-
sional standard in accordance with these installation instructions. The installer shall be liable for
any damage resulting from incorrect installation.
If the hob is installed above a drawer, furniture compart-
ment or similar, or if the hob is accessible from below:
Install an intermediate floor of heat-resistant material
(e.g., made of perforated plate to ensure ventilation) at
a minimum distance of at least 50 mm / 1.97 inch below
the hob.
When using adhesive, make sure that the temperature
resistance is 100℃ / 212℉.
If the hob is installed above refrigerators, dishwashers, non-ventilated ovens, or washing
machines, a minimum distance of 50 mm / 1.97 inch is needed.
Make sure that projecting parts such as the mains housing or the mains cable do not collide,
e.g., with a drawer.
Safe installation
Electrical connection must only be carried out by licensed specialist staff.
An incorrect connection will invalidate the warranty.
Electrical connection
Built-under
Intermediate floor
The worktop must be level, horizontal and stable.
Be sure the thickness of the work surface is at least 30 mm / 1.18 inch.
The fitted units, including wall finishing strips, must be heat-resistant to at least 100℃ / 212℉.
Niche cladding within 50 mm / 1.97 inch of the back wall must not be combustible
(for example, tiles, stone).
Seal the cut surfaces to make them heat-resistant. This prevents the worktop from swelling as a
result of moisture.
Preparing the units
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1
min. 50 mm
(min. 1.97”)
max. 5 mm / 0.2”
max. 5 mm / 0.2”
To connect the hob to the mains power supply, do not use adapters, reducers, or branching
devices as they can cause overheating and fire.
If the cable is damaged or needs to be replaced, this must be done by a qualified electrician with
the correct tools.
The power supply cable must not touch any hot parts and must be positioned so that its
temperature will not exceed 75℃ / 167℉ at any point.
Check with an electrician whether the domestic wiring system is suitable without alterations. Any
alterations must only be made by a qualified electrician.
Make sure that the data on the rating plate (V) matches your supply voltage.
Installing the hob
Connecting the hob to the mains
Clean the worktop surface and make a proper cut-out (D*W):
(488~490)*(723~725) mm / (19.21~19.29)*(28.46~28.54) inch.
Be sure the thickness of the worktop surface is at least 30 mm / 1.18 inch.
A minimum of 50 mm / 1.97 inch space shall be preserved around the cut-out.
If the oven is a built-under type, route the cable along the rear corners of the oven to the main
socket.
Cutting the worktop
Note: Before carving, check that the dimensions indicated correspond to the
dimensions of the product.
2
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723 mm ~ 725 mm
28.46” ~ 28.54”
488 mm ~ 490 mm
19.21” ~ 19.29”
min.
50 mm
min. 1.97”
30 mm /
1.18”
770 mm / 30.31”
715 mm / 28.14”
520 mm / 20.47”
480 mm / 18.90”
75 mm / 2.95”
Safety Precautions
1. Disconnect the appliance from the power supply.
2. Push out the hob from below.
Removing the hob
Please read this manual carefully. Please keep the instruction and installation manual as well as
the appliance certificate in a safe place for later use or for subsequent owners.
This appliance is intended for private domestic use and the household environment only. The
appliance must only be used for the preparation of food and beverages. The cooking process
must be supervised. A short cooking process must be supervised without interruption. Only use
the appliance in enclosed spaces.
This appliance is intended for use up to a maximum height of 2000 meters above sea level.
Do not use covers. These can cause accidents, due to overheating, catching fire or materials
shattering, for example. Do not use inappropriate child safety shields
or hob guards. These can
cause accidents.
Make sure the hob is well-ventilated and the air inlet and outlet are not blocked:
Ventilation
Screw mounting brackets to the bottom base of the hob.
Insert the hob into the cut-out. The mounting brackets on the sides can secure your hob sturdily.
Inserting the hob
Item Data (”) Data (mm)
A 29.92” 760 mm
B min. 1.97” min. 50 mm
C min. 0.79” min. 20 mm
D Air intake -
E min. 0.39” min. 10 mm
(Air exhaust)
Note: Outside the hob, there are ventilation openings. When inserting the
Note: The safety distance between the hob and the cupboard above the
hob should be at least 760 mm / 29.92 inch.
hob, make sure that they are not blocked by the worktop.
3
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Hot oil and fat can ignite very quickly. Never leave hot fat or oil unattended. Never use water to
put out burning oil or fat. Switch off the hotplate. Extinguish flames carefully using a lid, fire
blanket or something similar.
The hotplates become very hot. Never place combustible items on the hob. Never place objects
on the hob.
The appliance gets hot. Do not keep combustible objects or aerosol cans in drawers directly
underneath the hob.
Risk of fire!
Incorrect repairs are dangerous. Repairs may only be carried out by trained engineers. If the
appliance is faulty, unplug the mains plug or switch off the fuse in the fuse box. Contact the
after-sales service.
Do not use any high-pressure cleaners or steam cleaners, which can result in an electric shock.
A defective appliance may cause electric shock. Never switch on a defective appliance. Unplug
the appliance from the mains or switch off the circuit breaker in the fuse box. Contact the
after-sales service.
Cracks or fractures in the glass ceramic may cause electric shocks. Switch off the circuit
breaker in the fuse box. Contact the after-sales service.
Risk of electric shock!
Saucepans may suddenly jump due to liquid between the pan base and the hotplate. Always
keep the hotplate and saucepan bases dry.
Risk of injury!
Rough pot and pan bases scratch the ceramic.
Avoid boiling pots dry. This may cause damage.
Never place hot pots or pans on the control panel, the display area or the surround. This may
cause damage.
Damage can occur if hard or pointed objects fall on the hob.
Aluminium foil and plastic containers melt on hot hotplates. Oven protective foil is not suitable
for your hob.
Causes of damage
This appliance may be used by children over the age of 8 years old and by persons with
reduced physical, sensory or mental capabilities or by persons with a lack of experience or
knowledge if they are supervised or instructed by a person responsible for their safety how to
use the appliance safely and have understood the associated hazards.
Warnings and important instructions appearing in this guide are not meant to cover all possible
conditions and situations that may occur. Common sense, caution, and care must be exercised
when installing, maintaining, or operating your appliance.
4
The hotplates and surrounding area (particularly the hob surround, if fitted) become very hot.
Never touch hot surfaces. Keep children at a safe distance.
The hotplate heats up but the display does not work. Switch off the circuit breaker in the fuse
box. Contact the after-sales service.
Risk of burns!
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Hints & Tips
Always place suitable lids on saucepans. When cooking without a lid, considerably more energy
is required. Use a heat-resistant glass lid to easily view the inside without lifting it.
Use pots and pans with even bases. Uneven bases increase energy consumption.
The diameter of pot and pan bases should be the same size as the hotplate. In particular, small
saucepans on the hotplate cause energy losses.
Use a small saucepan for small quantities. A larger, less full saucepan requires a lot of energy.
Cook with only a little water. This will save energy. Vitamins and minerals in vegetables are
preserved.
Always cover as large an area of the hotplate as possible with your saucepan.
Switch to a lower heat setting in good time.
Select a suitable ongoing cooking setting. You will waste energy by using an ongoing cooking
setting which is too high.
Use the residual heat of the hob. For longer cooking times, you can switch the hotplate off 5-10
minutes before the end of the cook
ing time.
Note: cookware manufacturers often indicate the upper diameter of the
saucepan. This is usually bigger than the diameter of the base of the pan.
5
The following table provides an overview of the most frequent kinds of damage:
Overview
Damage
Stains
Scratches
Discoloration
Blisters
Cause
Food Spills
Unsuitable cleaning agents
Salt, sugar and sand
Rough pot and pan bases
scratch the ceramic
Unsuitable cleaning agents
Pan abrasion (e.g. aluminium)
Sugar, food with a high
sugar content
Action
Remove spills immediately with a glass scraper.
Only use cleaning agents that are suitable for ceramic.
Do not use the hob as a work surface or storage space.
Check your cookware.
Only use cleaning agents that are suitable for ceramic.
Lift the pots and pans when moving them.
Remove spills immediately with a glass scraper.
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When the hotplate is connected, the corresponding indicator lights up.
On appliances with multiple zone connection, the display only lights up when the hotplate has
been selected.
The hotplates
Hotplate
Single-circuit hotplate
Touch the ON/OFF button to activate a hotplate
Select the hotplate and touch the button
Dual/Triple-circuit hotplate
Connection
6
Control panel
Getting to Know Your Appliance
Overview
Touch control for zone
Power button
Touch control for zone
Touch control for zone
Touch control for zone
Touch control for zone
Dual/Triple zone selection
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12
13
14
Child lock
15
5
= dual-circuit hotplate
= triple-circuit hotplate
1200W
1800W
1000W
2000W
3000W
1200W
1800W
1000/2000/3000W
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Heat setting
Residual heat indicator
Over-temperature protection
Heat setting
1-2
Suitability
Delicate warming for small amounts of food
Melting chocolate, butter and foods that boil quickly
Gentle simmering
Slow warming
7
Setting the Hob
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- When you touch a button, an audible signal sounds and the respective
Notes:
function is activated.
- Always keep the controls dry. Moisture reduces their effectiveness.
- Do not pull pans close to the displays and sensors. The electronics could
overheat.
Once the surface temperature exceeds 60℃ / 140℉, the residual heat
indicator (see figure) will activate, signaling that the hob is still too hot to touch.
It may be used, for example, to keep a small meal warm or to melt cooking
chocolate. The display remains lit until the hotplate has cooled sufficiently.
Equipped with a temperature sensor, the hob can monitor internal temperatures and will automati-
cally cease operation if they exceed safe levels.
This part provides instructions on how to set the hotplates
2. Use the and buttons to set the desired heat setting.
Heat setting 1 = lowest setting
Heat setting 9 = highest setting
3. To change the heat setting: touch the or button until the desired heat setting appears.
After approx. 5 seconds the heat setting is accepted.
Starting to cook
Switching the hob on and off
Note: If you don’t choose a heat setting within 30 seconds, the hob will automatical-
ly switch off.
The Power button is used to switch the hob on and off.
To switch on: Touch the Power button. An audible signal sounds. The
indicator light above the main switch lights up. The hob is ready for use.
To switch off: Touch the Power button and the displays go out. All
hotplates are switched off. The residual heat indicator remains on until
the hotplates have cooled down sufficiently.
1. After switching on the hob, touch the ON/OFF button to
select the hotplate. The corresponding power indicator will
start flashing.
ON
OFF
3-4
5-6
7-8
9
Reheating
Rapid simmering
Cooking rice
Sautéing
Cooking pasta
Stir-frying
Searing
Bringing soup to the boil, boil water
Pancakes
8
Daily use
Note: Before cleaning, be sure the controls are turned OFF and the
hob is cool.
Note: Do not use other abrasive cleaners and/or wire wool etc., as they may
scratch the ceramic glass surface of your hob.
Cleaning & Care
The information in this section provides help on how best to care for your hob.
To remove fingerprints and food stains, apply a vitro-ceramic glass
cleaner, ensuring thoroughly rinse and wipe dry.
For spills on the glass surface, use a suitable utensil to remove the spill,
but beware of the hot cooking zone. Wipe clean with a cloth or paper
towel (see figure).
If soils remain, carefully scrape soils with a metal razor blade scraper,
holding scraper at a 30-degree angle to the surface. Remove loosened
soils with hob cleaning cream and buff the surface clean.
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Stop cooking
Child Lock
You can lock the control panel to prevent unintended use (e.g., by children accidentally switching
on the cooking zones).
To lock the controls: Touch the child lock button . The buzz beeps once. When the child lock
indicator lights up, the function is activated.
To unlock the controls: Touch and hold the child lock button for 3 seconds. The buzz beeps
once and the indicator goes out, the function is deactivated.
Lock and unlock the control panel
Note:
- Even if the control panel is locked, the ON/OFF button remains active.
You can thus switch off the hob at any time in an emergency.
- If you lock the hob and turn it off, remember to unlock it first before using.
To turn off the hotplate, touch the related ON/OFF button. Once turned off, the residual heat
indicator appears.
To switch off the appliance, press the POWER button.
9
Some pans make
cracking or clicking
noises.
This may be caused by
the construction of your
cookware (layers of
different metals vibrating
differently).
This may be caused by the construction
of your cookware (layers of different
metals).
The ceramic hob
makes a low
humming noise
when used in a high
heat setting.
This is caused by the
technology of ceramic
cooking.
This is normal, but the noise should
quieten down or disappear when you
decrease the heat setting.
Fan noise coming
from the ceramic
hob.
A cooling fan built into
your ceramic hob has
come on to prevent the
electronics from
overheating. It may
continue to run even
after you’ve turned the
ceramic hob off.
This is normal and needs no action. Do
not switch the power to the ceramic hob
off while the fan is running.
Troubleshooting
Problem Possible causes What to do
The hob cannot be
turned on.
No power.
Make sure the hob 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 glass is being
scratched.
Cookware with
rough-edge, unsuitable
abrasive scourer or
cleaning products is
used.
Use pots and pans with even bases.
Always lift cookware off the hob instead
of sliding it.
Use cookware with flat and smooth
bases. See section Cleaning & Care.
Special care should be taken when removing hot substances to avoid permanent damage to
the glass surface.
Sugary spillovers (such as jellies, fudge, candy, and syrups) or melted plastics can cause
pitting of the surface of your hob (not covered by the warranty) unless the spill
is removed
while still hot. Special care should be taken when removing hot substances.
Damage from Sugary Spills and Melted Plastic
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The touch controls
are difficult to
operate.
There may be a slight
film of water over the
controls or you may be
using the finger tip when
touching the controls.
Make sure the touch control area is dry
and use the finger pad when touching the
controls.
The touch controls
are unresponsive.
The controls are locked.
Unlock the controls. See section Child
Lock for instructions.
10
Weight and Dimensions may
vary due to improvement. We
may change specifications and
designs without prior notice.
Technical Specification
Manufacturers: Zhongshan SUKIO Electric Appliance Co., Ltd.
Add.: NO. 1 Jianan Road, Nantou Town, ZhongShan City,
Guangdong, P.R. China
Contact: Emily Tel: +1 (838) 910 8317
E-Mail: info@iamzchef.com
220-240V~ 50-60Hz
Model
Cooking Zones
Supply Voltage
Installed Electric Power
Product Size L×W×H
Building-in Dimensions L×W
SK-90HLA30T4
5 Zones
9000W
770mm×520mm×75mm
30.31”×20.47“×2.95”
(723~725)×(488~490) mm
(28.46~28.54)×(19.21~19.29) inch
If an abnormality comes up, the hob will enter the protective state automatically and display the
corresponding protective codes:
Error Codes
Code Possible causes Measures
Please contact the supplier
Voltage lower than 85V
Voltage higher than 285V
Surface temperature
overheating
Check the voltage
The above is the judgment and inspection of common failures.
Please do not attempt to disassemble the unit yourself to prevent any potential dangers or
damage to the hob.
Surface sensor open or
short circuit
Check the voltage
E1
E2
E3
E5
Let the appliance cool down before
Technical fault.
The hob or a
cooking zone has
turned itself off
unexpectedly, and
the hotplate
indicator blinks at
short intervals.
There was an issue on the hob, check
Error Codes for guidance.
Switch off the hob, and contact a
qualified technician.
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