Rosewill RHAI-19002 Instruction manual

Quick User Guide
Induction Cooker
RHAI-19002

1
Table of Contents
Thank you for purchasing a Rosewill Induction Cooker.
Please read the instruction manual before use and retain
for future reference.
• Features ............................................................. 02
• Important Safety Precautions ............................ 02
• Product Specications ...................................... 03
Product Diagram ................................................ 03
• Control Panel Description .................................. 04
Power and Temperature Guide .......................... 04
• Operating Instructions ....................................... 05
1. Cooking Presets ............................................ 05
2. Timer Function ............................................... 06
3. Lock Function ................................................ 06
• Compatible of Cookware ................................... 07
1. Recommended Materials .............................. 07
2. When purchasing a pan/pot for induction
cooking, please ensure .................................. 07
• Maintenance and Daily Care ............................. 07
• Troubleshooting and Treatment ......................... 08

2
Features
• 15 Power Levels From 100 to 1500 watts.
• 4 Power Cooking Presets: Keep Warm, Low, Medium and High.
• 15 Temperature Levels From 140 to 460 degrees Fahrenheit.
• 4 Temperature Cooking Presets: Stew, Stir-Fry Deep Fry and Boil Water.
• Black Ceramic Plate: Durable, scratch-proof, overheat-proof and easy to clean.
• Ultra-thin induction cooktop can tuck away in a cabinet.
• Compatible Cookware: Suitable for magnetic pots and pans with base size of 4.7 in to 11 in,
including stainless steel, cast iron, enameled iron and steel with at bottoms.
• Large LED Display: Easy-touch controls panel, overheat protection, hour and minute
countdown timers up to 3 hours.
• Lightweight and Compact: Great for indoor or outdoor cooking.
• Easy Storage: Ultra-thin induction cooktop can be tucked away inside a cabinet or drawer.
• Your induction cooker does not use an open ame or re. Safety features include:
‐ Auto Shut-Off= The induction cooker will automatically switch off if it is accidentally left on
or is unattended for a long time, while the burner will turn off when the pot or pan is removed
for 60 seconds.
‐ Safety: Your induction cooker does not make use of an open ame or re. It also has a
number of safety features like auto cut off and auto cool, which allow you to enjoy cooking
with your family whenever you want.
‐ Auto Cooling: A fan cools the induction cooker even after it is switched off to enable it to
cool down very quickly.
‐ Built-in Child safety Lock= protects against harm or injuries and unauthorized use by young
children.
‐ Diagnostic Message System.
‐ Low and High Voltage Warnings.
Important Safety Precautions
• Do not place the induction unit near gas or hot environment.
• This unit should be plugged into its own outlet.
• Place the unit on a at and level surface; the distance between the unit and its surroundings must
have at least 4 inches of clearance.
• Do not immerse the unit and electrical cord in liquid or allow liquid to go into the cabinet.
• Do not block the rear exhaust vent during.
• If the unit is not working, please contact our Technical Support team for assistance. Do not
disassemble the unit in an attempt to repair it yourself.
• Only use the supplied power cord provided.
• Do not place additional objects or metal on the induction cooktop other than the compatible
cooking pan/pot.
• Always clean the unit after each use to avoid dust or buildup in the fan exhaust.
• Do not touch cooktop burner plate while the unit is in use.
• Do not let children operate the unit.
• Consult your doctor before operating the unit if you are a cardiac pacemaker user.
• Do not place the unit on cloth or carpet.
• Do not operate the unit on a gas stove.
• Do not place paper, cloth or other articles underneath the pan.
• Do not touch the control panel with any sharp.
• Switch off the induction cooker immediately if there are any cracks on the ceramic cooktop panel.

3
Product Diagram
Product Specifications
Model RHAI-19002
Watts 1500W
Voltage/Frequency 120V / 60Hz
8 Presets Keep Warm, Low, Medium, High, Stew, Stir Fry, Deep Fry,
Boil Water
Power Range 15 Levels from 100W to 1500W
Temperature Range 15 Levels from 140°F to 460°F
Timer Hour and Minute Countdown Timer up to 3 Hours
Safety Lock Yes
Control Panel Type Touch Pad
Product Dimension 14.5” x 11.4” x 1.5in” (37 x 29 x 3.8cm)
Product Weight 4.92 lbs (2.23kg)
Control Panel
Heating Zone
Glass Plate
Exhaust Vent Power Cord

4
Control Panel Description
Decrease LED Display
Lock
Power Mode Temperature Mode
Increase Power ON/OFFTimer
Power and Temperature Guide
Preset Keep
Warm Low Medium High
Watts 300W 500W 1000W 1500W
Preset Stew Stir Fry Deep Fry Boil
Water
Temp °F 220°F 280°F 360°F 400°F
Levels Watts Cooking Level Temp (°F) Temp (°C)
1 100W Simmer-Keep Warm 140°F 60°C
2 200W Simmer-Keep Warm 160°F 71°C
3 300W Simmer-Keep Warm 180°F 82°C
4 400W Low 200°F 93°C
5 500W Low 220°F 104°C
6 600W Low 240°F 116°C
7 700W Medium 260°F 127°C
8 800W Medium 280°F 138°C
9 900W Medium 300°F 149°C
10 1000W Medium 320°F 160°C
11 1100W Medium 340°F 171°C
12 1200W Medium 360°F 182°C
13 1300W High 400°F 204°C
14 1400W High 430°F 222°C
15 1500W High 460°F 238°C

5
1. Cooking Presets
A. Power Modes:
[Keep Warm]: Press the [Keep Warm] key until the [Keep Warm] indicator lights up. The
display will show [300] representing that the preset power is 300W. It can be
adjusted by pressing the [-] key to set the desired power level from 300W to
100W. To cancel this mode and switch to a different one, press another mode
key or the [ON/OFF] key to completely stop the operation and put the unit
into standby mode.
[Low]: Press the [Low] key until the [Low] indicator lights up. The display will show [500]
representing that the preset power is 500W. It can be adjusted by pressing the [+] or [-]
key to set the desired power level from 600W to 400W.
[Medium]: Press the [Medium] key until the [Medium] indicator lights up. The display will
show [1000] representing that the preset power is 1000W. It can be adjusted by
pressing the [+] or [-] key to set the desired power level from 1200W to 700W.
[High]: Press the [High] key until the [High] indicator lights up. The display will show [1500]
representing that the preset power is 1500W. It can be adjusted by pressing the [-]
key to set the desired power level from 1500W to 1300W.
B. Temperature Modes:
[Stew]: Press the [Stew] key until the [Stew] indicator lights up. The display will show [220F]
representing that the preset temperature is 220°F. It can be adjusted by pressing
the [+] or [-] key to set the desired temperature from 15 levels between 140°F and
460°F. To cancel this mode and switch to a different one, press another mode key
or the [ON/OFF] key to completely stop the operation and put the unit into standby
mode.
[Stir Fry]: Press the [Stir Fry] key until the [Stir Fry] indicator lights up. The display will show
[280F] representing that the preset temperature is 280°F. It can be adjusted by
pressing the [+] or [-] key to set the desired temperature from 15 levels between
140°F and 460°F. To cancel this mode and switch to a different one, press another
mode key or the [ON/OFF] key to completely stop the operation and put the unit
into standby mode.
[Deep Fry]: Press the [Deep Fry] key until the [Deep Fry] indicator lights up. The display
will show [360F] representing that the preset temperature is 360°F. It can be
Operating Instructions
A. Connect the power cable to an available outlet.
B. After inserting the plug into a socket, the induction unit will “beep” and the indicator light above
the [ON/OFF] key will ash, meaning the unit is connected to a power source and is currently in
standby mode.
C. Place compatible cookware on the center of the cooking zone.
D. To begin heating, press the [ON/OFF] key to power on the unit.
E. Select your cooking mode from 8 presets, separated into two categories by Power (wattage) and
Temperature (Fahrenheit).
F. Once the desired preset key has been selected, press the [+] or [-] key to adjust Power or
Temperature levels.
G. Cancel or stop the induction heating process at any time by pressing the [ON/OFF] key.
Note: The fan will run for 60 seconds after the induction cooker is turned off, which serves as a
protection function to preserve the machine.

6
2. Timer Function
You can set the cooking time when a specic cooking mode is selected. Press the [Timer] key
once to initiate the timer function; the [Timer] indicator lights up and the display will ash and
show [00:00]. Press [+] or [-] key to set the desired time; press [+] key to set the minute and
[-] to set the hour (press and hold for 3 seconds to access quick adjustment). Timer can be
adjusted from 1 minute to 3 hours. After setting the desired running time, press the [Timer] key
once to conrm or wait until the display stops ashing. After the timer countdown ends, the unit
will “beep” and automatically stop, ending operations and going into standby mode. To cancel
this function, either press the [ON/OFF] key to return to standby mode or press and hold the
[Timer] key to resume the desired power or temperature operation. If no function is selected
within 60 seconds, the unit will automatically go into standby mode.
3. Lock Function
To lock the control pad, press both [+] and [-] keys at the same time. This will prevent any
accidental button presses or changes during operation. To cancel this function, either press the
[ON/OFF] key to return to standby mode or press and hold both [+] and [-] keys at the same
time for 3 seconds.
adjusted by pressing the [+] or [-] key to set the desired temperature from 15
levels between 140°F and 460°F. To cancel this mode and switch to a different
one, press another mode key or the [ON/OFF] key to completely stop the
operation and put the unit into standby mode.
[Boil Water]: Press the [Boil Water] key until the [Boil water] indicator lights up. The display
will show [400F] representing that the preset temperature is 400°F. It can be
adjusted by pressing the [+] or [-] key to set the desired temperature from 15
levels between 140°F and 460°F. To cancel this mode and switch to a different
one, press another mode key or the [ON/OFF] key to completely stop the
operation and put the unit into standby mode.

7
Maintenance and Daily Care
1. Remove the power plug before cleaning the unit. Do not clean until the surface cools.
2. Use a soft cloth for minor stains on ceramic plate and panel. For grease or dirt, use a clean damp
cloth with neutral detergent and blot.
3. Use a brush or cotton swab to clean dust buildup from the radiator fan.
4. Do not wash the unit directly with water to avoid damage.
5. Before use, ensure power plug is fully inserted inside socket.
6. Do not pull out the power cord during operation. To extend the induction unit’s lifespan, press the
ON/OFF button rst, then pull out the power cord.
7. Do not disconnect the power cord until the fan has nished cooling the heating plate.
8. Disconnect the power cord from the outlet and put it away when not in use.
1. Recommended Materials:
• Steel, cast iron, enameled iron, stainless steel, at-bottom pans/pots with bottom diameter of
4.7 in (12 cm) to 11 in (27 cm).
2. When purchasing a pan/pot for induction cooking, please ensure
Pan/pot is suitable for induction cooktops.
Pan/pot is tested for magnetic compatibility before cooking.
Pan/pot has a at bottom and its lid has a vent hole.
Compatible of Cookware
Stainless
Steel
Iron
Blast Pan
Magnetic Stainless
Steel Pan
Magnetic Stainless
Iron pan
Iron
Board Pan

8
If any errors occur during operation, please check the following table to diagnose the issue before
calling for service. Below are common errors and checks to perform.
If the above remedies/controls do not x the problem, unplug the appliance immediately, contact
Rosewill Tech Support for inspection and repair, note the error code and report it to us. To avoid any
danger and damage to the appliance, do not disassemble or attempt to repair it yourself.
Troubleshooting and Treatment
Symptoms Check Points Remedy
After connecting the
power and pressing
the “power” key, the
appliance has no
response.
Is the electricity in suspension? Use after resuming the
electricity.
Is the fuse broken down? Check the root causes
carefully. If the problem cannot
be xed, please contact
Rosewill Tech Support.
Is the plug connected rmly?
Heating being
interrupted in
normal use and a
“beep” is heard.
Incompatible cookware or no cookware
is used?
Replace with compatible
cookware for the induction
cooker.
Is the cookware not considerably placed
in the center of the heating zone?
Place the cookware at the
center of the dened heating
zone.
Is the cookware being heated but
continually being removed?
Place a cookware inside the
heating zone.
No operation during
the heating being in
use.
Is the cookware empty or the
temperature too high?
Please check whether the
appliance is being misused.
Is the air intake/exhaust vent clogged or
dirt has accumulated?
Remove the buildup clogging
the air intake/exhaust vent.
Operate the appliance again
after cooling down.
Is the cooker working over 2 hours
without any external instruction?
Reset cooking modes or use
timer function.
Error codes occur.
E0 Internal circuit error
E1 Without cookware or incompatible
cookware used
E2 Internal overheat
E3 Over-voltage
E4 Under-Voltage
E5 Top plate sensor open/short circuit
E6 IGBT sensor open circuit/short circuit
E7 Top plate overheat
Remove the buildup clogging
the air intake/exhaust vent.
Operate the appliance again
after cooling down.
RHAI-19002_A

Technical Support Information
[email protected] 1-800-575-9885
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for complete warranty information and support for your product.