Sumyeeta SD20A4 User manual

MODEL:SD20A
MODEL:SD20AMODEL:SD20A
MODEL:SD20A4
44
4
OPERATING INSTRUCTON MENU
INDUCTION COOKER
INDUCTION COOKERINDUCTION COOKER
INDUCTION COOKER
Please read this INSTRUCTION MENU before using.
FOSHAN SUMYEETA ELECTRICAL APPLIANCE CO., LTD.

Working Principle：
：：
：
When connect the power on, the electric current will produce magnetic field in the induction
coil which is embedded in the induction cooker machine, as soon as the magnetic force line in the
magnetic field touches the stainless steel iron boiler, it will produces countless small whirlpool of
the heating effect, which lead to heat the boiler and the food in it.
Difference and comparison between Induction Cooker & other stoves (only for reference)
Description Rated
Power
Thermal
efficiency
Time consumption
to boil 1 liter of
water (Indoors
temperature 28℃)
Electricity or
gas
consumption
Cost
(RMB)
Safety
coefficient
Pollution
rate
1300W ＞82% 4′48″0.12°0.081
1600W ＞82% 4′0.12°0.081
Induction
Cooker
2000W ＞82% 3′25″0.12°0.081
No flame &
no leakage of
electricity
No
Pollution
Gas stove / ＜60% / 9.8L 0.128 With flame CO:
4-10PPM
Electric
stove
/ ＜58% / 0.354°0.142 With danger
of
electricity-lea
kage
/
Technology data
Product Features:
1. Safety----Micro-computer controlled, Multi-safety protection function equipment.
2. High-efficiency---- The thermal efficiency is large than 82%.
3. User friendly and convenient----With picture operating panel, easy to understand.
4. Environmental protection----Without open fire and smoke to produced during the whole cooking process.
5. Easy to clean---- Heat-proof cookplate, easy to clean and maintenance.
Product Features’detail:
Model Rated voltage Rated Frequency Rated Power
SD20A4 220V-240V 50Hz 2000W

Safety
● Auto inspect the using voltage, with over high or over low voltage protection function, so that it can prevent
from the problem of over electric-current or over-high temperature in the machine.
● Auto inspect the temperature of cooking pot body to prevent over heat damage.
● Auto inspect the temperature inside the machine, effectively to prevent the unit to be damaged.
● The Induction cooker will be auto cut down after 2 hours’working.
● The unit will not work when small size of object(size are less than 8cm) places on the hotplate, so that it can
be prevent from burning.
Energy Saving
● The thermal efficiency is large than 82%, energy saving, rapid and time saving.
● Micro-computer Controlled.
● Multiple auto-function choices: “keep warm” key & “Water” key are both auto function, easy to use.
● Multiple heating power choices: With multiple different heating power selection for different cooking
requisition.
● With time function. The cooking time can be set freely, and the unit will be shut off automatically when the
count down time reach zero.
● With auto-inspect and warning sound system.
Easy Cleaning
● With heat-proof hot plate, easy to clean and maintenance.
Construction drawing:
Function key introduction:

Using method:
Connect the plug, the machine will produce a BEEP sound, and all the LED light is lit for 0.5 second, then the
machine will stand at the Waiting Order condition, the machine shows the “----” mark on the digital screen.
Put the pot on the top surface of the induction cooker, press the key ON/OFF to start unit, the digital screen will
show “1600”, the unit will be auto set to HOT POT function by micro-computer. If you want to select other
function, then you can press the relative function key.
Hot Pot：
：：
：When the machine stands at the Waiting Order condition, press the key ON/OFF, the machine will
produce a BEEP sound, the LED light of function key HOT POT is lit on, and its LED lights of “W” is lit on, the
digital screen shows“1600”, the unit begins to work at HOT POT function. By pressing the adjustment key“＋”
or “-” can adjust the heating power.
Fry：
：：
：Press the key FRY, the unit will produce a BEEP sound, the LED light of function key FRY is lit on, and its
LED lights of “℃” is lit on, the digital screen shows “220”(means now the temperature is 220℃). By pressing
the adjustment key “＋”or “-” can adjust the temperature.
Roast：
：：
：Press the key ROAST, the unit will produce a BEEP sound, the LED light of function key ROAST is lit on,
and its LED lights of “℃” is lit on, the digital screen shows “220”(means now the temperature is 220℃). By
pressing the adjustment key “＋”or “-” can adjust the temperature.
Water：
：：
：Press the key WATER, the unit will produce a BEEP sound, the LED light of function key WATER is lit
on, and the LED lights of “W” is lit on, the digital screen shows “2000”, the machine begins to work at BOIL
WATER function. When water is boiled up, the unit will then again produce a BEEP sound, The whole heating
process will be finished in 13 minutes.
Keep Warm：
：：
：Press the key Keep Warm, the unit will produce a BEEP sound, the LED light of function key
KEEP WARM is lit on, and the LED lights of “W” is lit on, the digital screen shows“500”, the unit will begin to
Keep Warm function. The defaulting temperature of this function is 70℃, so it just keep the food’s temperature at
70℃.The whole process will be finished in 60 minutes.
TIMER：
：：
：Only HOT POT ,FRY, and ROAST these function keys can be available for this function. Pressing this
key can set the machine shut off automatically during at the setting time value.
Set the HOUR value: Press the key TIMER for the first time, the HOUR value “00：” flashes on the digital
screen, by pressing the key “+ ”or “-”to adjust the HOUR value . The min. value is “0”. The max value
is “3”.
Set the MINUTE value: Press the key TIMER for the second time, the MINUTE value “：00”flashes on the
digital screen, by pressing the key “+ ”or“-”to adjust the MINUTE value . The min. value is “1”. The max
value is “59”.
So, the total TIMER SETTING is 3 hours and 59 minutes.
Description of every function key

Confirm the setting order:
Way 1.: Press the key TIMER for the third time within 5pcs flashing of the setting value.
Way 2.: Just let the setting value auto flash 5 times continually.
Cancel the setting order: After confirming the order, when you want to cancel this order, then please press the
TIMER key for 3 seconds without any stop.
PRE-SET：
：：
：Only KEEP WARM and WATER function key can be available for this function. Pressing this key can
set the machine to be auto start on cooking when the setting time is reach.
Set the HOUR value: Press the key PRE-SET for the first time. The HOUR value “00：” flashes on the digital
screen , by pressing the key “ + ”or “-”to adjust the HOUR value. The min. value is 0, the max. value is 6.
Set the MINUTE value: Press the key PRE-SET for the second time, the MINUTE value “：00”flashes on the
digital screen, by pressing the key “+ ”or“-”to adjust the MINUTE value. The min. value is 1, the max. value
is 59.
So, the total PRE-SET time value is 6 hours and 59 minutes.
Confirm the setting order:
Way 1,: Press the key PRE-SET for the third time within 5pcs flashing of the setting value.
Way 2.:Just let the setting value auto flash 5 times continually.
After confirm the value, please select the function key : “WATER”or “KEEP WARM”,after that ,the machine
will carry out your setting order, so when the set time is reach , the machine will auto starting work under the
selected function.
Remark: WATER and KEEP WARM are the auto function key. So their IC defaulting time to auto shut off the
machine is :WATER is 13 minutes. KEEP WARM is 1 hour.
Cancel the PRE-SET order: After confirming this order , when you want to cancel it , then you can press any of
another 3 functions key “HOT POT”, “FRY”or“ROAST”
Shut off the machine: Press the key ON/OFF again, the machine will produce a BEEP sound, the machine will
stop outputting the power, and stands at the WAITING ORDER condition , pull the plug out of the electric outlet.

Before using:
■ Do not dismantle unit and change it parts insider or repair it by yourself. Send it to authorized service centre
for repair.
■ Do not use this production when the plug or the cable is damaged.
■ To avoid any damage, do not over-bend the power cable.
■ Do not leave any obstacle including the dust cling onto the plug.
■ Please use a special electrical outlet which its capacity is no less than 10A,do not use a same electrical
outlet.
■ Do not push the plug into the electrical outlet when your hands are wet.
■ Keep the machine off the heat or wet place.
■ This unit must be place on smooth place, and keep the space at least 10cm from the wall, lest jamming the
venting and air-entrance mouth.
■ Do not immerse unit it water.
At least 10cm from the wall, lest jamming the vent and the air-entrance mouth.
■ Keep the machine off the water source.
■ The product can be used at the environment temperature from -10℃to 40℃.
Points to take note:

When using:
1. Do not put the product on the places where the children can touch by hand.
2. Do not heat a empty pot or over-heating.
3. Do not put metal substance like knife, fork, spoon, pot lid, aluminum foil, etc. onto the ceramic plate.
4. Do not move the machine if there is a pot put on the machine.
5. Do not locate the machine on the carpet or tablecloth when use it, please put a hardboard between them.
6. Do not attach the pin, metal wire or cloth chip to the vent or air entrance of the machine, otherwise it will
affects the ventilation effect.
7. Do not strike the ceramic plate in case of crack or fissure in it, please cut off the power supply immediately and
take it to our service center.
8. Do not let any substance fall onto the plate with force.
9. To avoid any danger happen, do not directly put an iron metal sheet on the surface of the top ceramic plate to
heat.
10. Do not heat the sealed tin directly because the air in the tin will be heated to expend and lead to explode.
11. when the machine is working, if you hear a low vibrating sound BUZZ, it is response from the high speed fan.
It is a normal condition, do not need to worry it.
After using:
1. The high heating boiler will pass its heat to the ceramic plate, that is to say, some heat will remain on the plate
after the very using, so do not touch it immediately to prevent from scald.
2. Do not directly put the machine into the water for cleaning.
3. Do not use the way by pulling the power cable to drag the plug out of the electrical outlet.
4. Please cut off the power by pull the plug out of the outlet if you do not want to use it.
5. Often keep the machine clean to prevent from the roach going into the machine and lead the machine out of
order.

Trouble check
If there is something wrong with operating, please check it first by yourself before service is given.
Troubleshoot Guide points
1. When put the plug into the
outlet, a BI sound could not be
heard, press the POWER key,
its relative LED light is not
on.
1. Is the plug fall off or not?
2. Is the re-close and fuse in your house shut off or not?
3. Is the house power cut or not?
2. The machine is shut off
after 60 seconds of BI sound
alarms.
1. Is the boiler suitable or not?
2. Is the boiler placed on the middle of the plate or not?
3. Is the diameter of the boiler bottom larger than 12cm or not?
3. The machine sudden stop
and be cut off when it is at
working condition.
1. Is the surrounding temp. very high or not?
2. Is the Air-entrance mouth or the Vent jammed?
3. It has reached the setted temperature if the machine is at the
temperature-setting condition.
4. Sometimes it is the result of the protection equipment, wait for several more
minutes and confirm it.
4. No way to control the temp.
when the machine is at
working.
1. Is the boiler bottom rough or the center place sunk?
2. Is the temperature-setting indicator light on or not?