User Manual
Commercial Microwaves
E214180 3088899
CONFORMS TO UL 923 & CSA C22.2 NO. 150
CONFORMS TO NSF/ANSI 4
Models: 180MWHD12A, 180MWHD18H, 180MWHD21H
Read and keep these instructions. Indoor use only.
12/2024
User Manual
2
PRECAUTIONS TO AVOID POSSIBLE EXPOSURE
TO EXCESSIVE MICROWAVE ENERGY
1. Do not attempt to operate this oven with the door open since open-door operation
can result in harmful exposure to microwave energy.
2. Do not place any object between the oven front face and the door, or allow soil or
cleaner residue to accumulate on sealing surfaces.
3. Do not operate the oven if it is damaged. It is particularly important that the oven
door close properly and that there is no damage to the:
A.) DOOR (bent)
B.) HINGES AND LATCHES (broken or loosened)
C.) DOOR SEALS AND SEALING SURFACES
4. The oven should not be adjusted or repaired by anyone except properly qualified
service personnel.
Specifications
Model Voltage Rated
Output Power
Rated
Input Power
Dimensions
(LxWxH)
Net Wt. Shipping
Wt.
Plug Type
180MWHD12A 120VAC 1200W 2150W 16.5" x 22.25" x 13.5" 62 lb. 69 lb. NEMA 5-20P
180MWHD18H
208V/230VAC
1800W 2800W
16.5" x 22.25" x 13.5" 65 lb. 71 lb. NEMA 6-20P
180MWHD21H
2100W 3200W
16.5" x 22.25" x 13.5" 65 lb. 71 lb. NEMA 6-20P
208V/230VAC
User Manual
3
IMPORTANT SAFETY INSTRUCTIONS
Save these instructions.
When using electrical appliances, basic safety precautions should be followed including the following:
WARNING: To reduce the risk of burns, electric shock, fire, injury to persons, or exposure to
excessive microwave energy:
1. Read all instructions before using the appliance.
2. Read and follow specific “PRECAUTIONS TO AVOID
POSSIBLE EXPOSURE TO EXCESSIVE MICROWAVE
ENERGY” found on page 2.
3. This appliance must be grounded. Connect only
to properly grounded outlet. See “GROUNDING
INSTRUCTIONS” found on page 4.
4. Install or locate this appliance only in accordance with
the provided installation instructions.
5. Some products such as whole eggs and sealed
containers—for example, closed glass jars—are able
to explode and should not be heated in this oven.
6. Use this appliance only for its intended use as
described in the manual. Do not use corrosive
chemicals or vapors in this appliance. This type of
oven is specifically designed to heat, cook, or dry
food. It is not designed for industrial or laboratory use.
7.
8. Do not operate this appliance if it has a damaged cord
or plug, if it is not working properly, or if it has been
damaged or dropped.
9. This appliance should be serviced only by qualified
service personnel. Contact the nearest authorized
service facility for examination, repair, or adjustment.
10. Do not cover or block any openings on the appliance.
11. Do not store this appliance outdoors. Do not use this
product near water—for example, near a kitchen sink,
in a wet basement, near a swimming pool, or similar
location.
12. Do not immerse cord or plug in water.
13. Keep cord away from heated surface.
14. Do not let cord hang over edge of table or counter.
15. When cleaning the door and other exterior parts, use
only mild, nonabrasive soaps or detergent applied
with a sponge or soft cloth.
16. To reduce the risk of fire in the oven cavity:
A.) Do not overcook food. Carefully attend appliances
when paper, plastic, or other combustible materials
are placed inside the oven to facilitate cooking.
B.) Remove wire twist-ties from paper or plastic bag
before placing bag in oven.
C.) If material inside of the oven ignites, keep oven
door closed, turn oven off, and disconnect the power
cord, or shut off power at the fuse or circuit-breaker
panel.
D.) Do not use the cavity for storage purposes. Do not
leave paper products, cooking utensils, or food in the
cavity when not in use.
17. Liquids, such as water, coffee, or tea, are able to
be overheated beyond the boiling point without
appearing to be boiling. Visible bubbling or boiling
when the container is removed from the microwave
oven is not always present. THIS COULD RESULT IN
VERY HOT LIQUID SUDDENLY BOILING OVER WHEN
THE CONTAINER IS DISTURBED OR A UTENSIL IS
INSERTED INTO THE LIQUID.
To reduce the risk of injury to persons:
A.) Do not overheat the liquid.
B.) Stir the liquid both before and halfway through
heating it.
C.) Do not use straight-sided containers with
narrow necks.
D.) After heating, allow the container to stand in
the microwave oven for a short time before
removing the container.
E.) Use extreme care when inserting a spoon or
other utensil into the container.
HOT CONTENTS CAN CAUSE SEVERE BURNS. DO NOT
ALLOW CHILDREN TO USE
THE MICROWAVE.
Use caution when removing hot items.
User Manual
4
Grounding Instructions
Save these instructions.
This appliance must be grounded. In the event of an electrical short circuit, grounding reduces
the risk of electric shock by providing an escape wire for the electric current. This appliance is
equipped with a cord and grounding plug. The appliance must be plugged into an outlet that is
properly installed and grounded.
WARNING: Improper use of the grounding can result in a risk of electric shock.
Consult a qualified electrician or service person if the grounding instructions are not completely
understood, or if doubt exists as to whether the appliance is properly grounded.
If it is necessary to use an extension cord, use only a 3-wire extension cord that has a 3-blade
grounded plug and a 3-slot receptacle that will accept the plug on the appliance. The marked
rating of the extension cord shall be equal to or greater than the electrical rating of the
appliance.
DANGER—Electric Shock Hazard
Touching some of the internal components can cause serious personal injury or death. Do not
disassemble this appliance.
WARNING—Electric Shock Hazard
Improper use of the grounding can result in electric shock. Do not plug into an outlet until
appliance is properly installed and grounded.
1. A short power-supply cord is provided to reduce the risks resulting from becoming
entangled in or tripping over a longer cord.
2. Longer cord sets or extension cords are available and may be used if care is exercised in
their use.
3. If a cord or extension cord is used:
A.) The marked electrical rating of the cord set or extension cord should be at least as
great as the electrical rating of the appliance.
B.) The extension cord must be a grounding-type 3-wire cord.
C.) The longer cord should be arranged so that it will not drape over the countertop or
tabletop where it can be pulled on by children or tripped over unintentionally.
User Manual
5
Radio Interference
THIS DEVICE COMPLIES WITH PART 18 OF THE FCC RULES.
1. Operation of the microwave oven may cause interference to your radio, TV, or
similar equipment.
2. When there is interference, it may be reduced or eliminated with the following measures:
A.) Clean door and sealing surface of the oven.
B.) Reorient the receiving antenna of radio or television.
C.) Relocate the microwave oven with respect to the receiver.
D.) Move the microwave oven away from the receiver.
E.) Plug the microwave oven into a different outlet so that the microwave oven and
receiver are on different branch circuits.
Safety
1. The oven must be on a leveled surface.
2. Use only the specified bag size when using Direct Access Popcorn.
3. The oven has several built-in safety switches to ensure that the power remains off when the
door is open. Do not tamper with these switches.
4. Do not operate the microwave oven empty. Operating the oven with no food or food that is
extremely low in moisture can cause fire, charring, or sparking.
5. Do not heat baby bottles or baby food in the microwave oven. Uneven heating may occur
and could cause physical injury.
6. Do not heat narrow-necked containers such as syrup bottles.
7. Do not attempt to deep-fry in your microwave oven.
8. Do not attempt home canning in this microwave oven, as it is impossible to be sure all
contents of the jar have reached boiling temperature.
9. Do not use this microwave oven for commercial purposes. This microwave oven is made for
household use only.
10. To prevent delayed eruptive boiling of hot liquids and beverages or scalding yourself, stir
liquid before placing the container in the oven and again halfway through cooking time. Let
stand in the oven for a short time and stir again before removing the container.
11. Exercise caution when cooking food in the microwave oven to avoid burning due to
excessive cooking.
12. Failure to maintain the oven in a clean condition could lead to deterioration that could
adversely affect the life of the appliance and possibly result in a hazardous situation.
User Manual
6
Materials & Utensils in Microwave Oven
Tightly-closed containers could explode. Closed containers should be opened and plastic pouches pierced
before cooking. There may be certain non-metallic utensils that are not safe to use for microwaving. If in
doubt, test utensil in question with the following procedure:
1. Fill a microwave safe container with 1 cup (250mL) of cold water along with utensil in question.
2. Cook on maximum power for 1 minute. Do not exceed 1 minute.
3. Carefully feel the utensil. If it is warm, do not use for microwave cooking.
See below for a list of materials and their proper handling instructions:
Utensil Notes
Aluminum Foil For shielding only. Small, smooth pieces can be used to cover thin parts of meat or poultry to prevent
overcooking. Arcing can occur if foil is too close to oven walls. The foil should be at least 1" (2.5 cm)
away from oven walls.
Browning Dish Follow manufacturer's instructions. Bottom of browning dish must be placed on ceramic board.
Incorrect usage may cause the ceramic board to break.
Dinnerware Use only if labeled "microwave safe." Do not use cracked or chipped dishes.
Glass Jars Always remove lid, and use only to heat food until warm. Most glass jars are not heat-resistant and
may break.
Glassware Use only if heat-resistant. Do not use cracked or chipped dishes, and make sure there is no metallic trim.
Oven Cooking Bags Do not close with metal tie. Make slits to allow steam to escape.
Paper Plates and Cups Use for short-term cooking/warming only. Do not leave unattended while cooking.
Paper Towels Use only to cover food for reheating and absorbing fat. Do not leave unattended while cooking.
Parchment Paper Use only as a cover to prevent splattering or wrap for steaming.
Plastic Use only if labeled "microwave safe." Some plastic containers soften as food inside gets hot. "Boiling
bags" and tightly closed plastic bags should be slit, pierced, or vented as directed by package.
Plastic Wrap Use only if labeled "microwave safe." Use to cover food during cooking to retain moisture. Do not allow
plastic wrap to touch food.
Thermometers Use only for use with meat and candy thermometers and if labeled "microwave safe."
Wax Paper Use as a cover to prevent splattering and retain moisture.
For list of materials to avoid with microwave oven, please see below:
Utensil Notes
Aluminum Tray May cause arcing. Transfer food into microwave safe dish.
Food Carton with Metal
Handle
May cause arcing. Transfer food into microwave safe dish.
Metal or Metal-Trimmed
Utensils
Metal shields the food from microwave energy. Metal trim may cause arcing.
Metal Twist Ties May cause arcing or start fire.
Paper Bags May start fire.
Plastic Foam May melt or contaminate the liquid inside when exposed to a high temperature.
Wood Will dry out and split or crack.
User Manual
7
Setting Up Your Oven
In case of any differences between the appliance and the pictures in this manual,
refer to your specific product.
Names of Oven Parts & Accessories
Remove the oven and all materials from the carton and oven cavity.
A.) Control panel
B.) Observation window
C.) Safety interlock system
D.) Ceramic board
E.) Filter
F.) Plug
NOTES:
1. Do not press the ceramic board forcibly.
2. Place and remove the utensils gently during the operation in order
to avoid damage to the ceramic board.
3. After using, do not touch the ceramic board by hand in order to
avoid high-temperature scald.
Materials to be avoided in microwave oven
Utensils Remarks
Aluminum tray
Food carton with
metal handle
Metal or metal-
trimmed utensils
Metal twist ties
Paper bags
Plastic foam
Wood
Metal shields the food from microwave energy. Metal trim may
cause arcing.
May cause a fire in the oven.
Plastic foam may melt or contaminate the liquid inside when exposed
to high temperature.
Wood will dry out when used in the microwave oven and may split
or crack.
May cause arcing. Transfer food into microwave-safe dish.
May cause arcing. Transfer food into microwave-safe dish.
May cause arcing and could cause a fire in the oven.
A) Control panel
B) Observation window
SETTING UP YOUR OVEN
Names of Oven Parts and Accessories
Remove the oven and all materials from the carton and oven cavity.
Your oven comes with the following accessories:
Instruction Manual 1
A
Note: 1) Don't press the ceramic board forcibly.
2) Take and put the gently during the operation
.
3) After using, don't touch the ceramic board by hand in order to avoid high temperature
utensils in order to avoid damage the
ceramic board
.scald
to
7
B
C
D
E
F
G
C) Safety interlock system
D) Ceramic board
E) Filter
F) Plug
G) Ventilation
User Manual
8
Countertop Installation
1. Remove all packing material and accessories.
2. Examine the oven for any damage such as dents or a broken door.
Do not install if oven is damaged.
3. Remove any protective film on the oven’s cabinet surface.
Installation
1. Select a level surface that provides enough open space for the
intake and/or outlet vents (FIG 1).
A 4" spacing kept on the top. Never dismantle the appliance’s feet,
and do not block the air intake and exhaust opening. The left side
must be open.
A.) Blocking the intake and/or outlet openings can damage
the oven.
B.) Place the oven as far away from radios and TVs as
possible. Operation of microwave oven may cause
interference to your radio or TV reception.
C.) Plug your oven into a standard household outlet. Be sure
the voltage and the frequency are the same as the voltage
and the frequency on the rating label.
D.) WARNING: The plug socket, electric appliances, or the
appliance which can be effected by heat and moisture
should be kept away from any vents on the oven.
2. Stacking installation instructions below. Never stack more than
two units.
A.) Loosen screws and remove mounting plates as shown
(FIG 2). Retighten the screws after the mounting plates
have been removed.
B.) Remove the corner screws as shown in FIG 2. This is
where the units will mount together.
C.) Mount the mounting plates removed in Step A in the
position where the screws were removed in Step B (FIG 2).
Retighten the screws that were removed from the corners
to secure the mounting plates.
FIG 1
Installation
side must be open.
Remove all packing material and accessories.
Examine the oven for any damage such as
dents or broken door. Do not install if oven is
damaged.
Countertop Installation
Cabinet: Remove any protective film found
on the microwave oven cabinet surface.
1. Select a level surface that provide
enough open space for the intake
and/or outlet vents .
A 10-cm spacing should be kept between
the appliance and right and back walls,
and a 30-cm spacing kept on the top.Never dismantle
the applicance's feet ,nor block the air intake and
exhaust opening.
can damage the oven.
) Place the oven as far away from
radios and TV as possible.
Operation of microwave oven may
cause interference to your radio or TV
reception.
outlet. Be sure the voltage and the
frequency is the same as the voltage
and the frequency on the rating label.
1) Blocking the intake and/or outlet openings
2
3 Plug your oven into a standard household
)
Fig 1
( )Fig 1ure
30cm
OPEN
eftThe l
12
inch( )
4.0 inch(10cm)
4.0 inch(10cm)
4）Warning: T he plug socket,electric
appliances or the appliance which are
liable effected by heat and moisture should
be kept away fr
om any vents on the oven.
8
2. Stacking and installation of the microwave oven.
The maximum height of stacking shall be two
layers. Specific stacking installation is as follows
(A) Unscrew and remove the mounting plate, and then
tighten the screws.
(B) Remove the four screws as shown in Figure.
(C) Mount the mounting plate to the lower position and
fix the screws that are just loosened.
Installation
side must be open.
Remove all packing material and accessories.
Examine the oven for any damage such as
dents or broken door. Do not install if oven is
damaged.
Countertop Installation
Cabinet: Remove any protective film found
on the microwave oven cabinet surface.
1. Select a level surface that provide
enough open space for the intake
and/or outlet vents .
A 10-cm spacing should be kept between
the appliance and right and back walls,
and a 30-cm spacing kept on the top.Never dismantle
the applicance's feet ,nor block the air intake and
exhaust opening.
can damage the oven.
) Place the oven as far away from
radios and TV as possible.
Operation of microwave oven may
cause interference to your radio or TV
reception.
outlet. Be sure the voltage and the
frequency is the same as the voltage
and the frequency on the rating label.
1) Blocking the intake and/or outlet openings
2
3 Plug your oven into a standard household
)
Fig 1
( )Fig 1ure
30cm
OPEN
eftThe l
12
inch( )
4.0 inch(10cm)
4.0 inch(10cm)
4）Warning: T he plug socket,electric
appliances or the appliance which are
liable effected by heat and moisture should
be kept away fr
om any vents on the oven.
8
2. Stacking and installation of the microwave oven.
The maximum height of stacking shall be two
layers. Specific stacking installation is as follows
(A) Unscrew and remove the mounting plate, and then
tighten the screws.
(B) Remove the four screws as shown in Figure.
(C) Mount the mounting plate to the lower position and
fix the screws that are just loosened.
FIG 2
30cm
OPEN
12
inch( )
4.0 inch(10cm)
4.0 inch(10cm)
36.0 in
(91.4 cm)
User Manual
9
Cleaning Instructions
Always keep the oven clean. For cleaning instruction on particular pieces of the appliances,
see below:
Glass Viewing Window, Inner Door Panel, and Oven Front:
1. For best performance and to maintain a high degree of safety, the inner door panel should
be free of food and grease build-up.
2. Clean parts with mild detergent, rinse, and wipe dry.
3. Never use abrasive powders or pads.
Control Panel and Plastic Parts:
1. Do not apply a detergent or alkaline liquid spray, as it may cause damage.
2. Use a dry cloth, not a soaked cloth.
-
Oven Interior:
1. Be sure to clean up spilled liquids, splattered oil, and food debris as quickly as possible. If
oven is used when dirty, efficiency drops and dirt that gets stuck may cause odors.
2. Use cloth soaked in lukewarm water with a mild detergent that has been dissolved, then rinse
soap off with a damp cloth.
CAUTION: Do not wipe plastic and painted sections of the oven with bleach, thinners, or
other cleaning agents. This may cause parts to dissolve.
CAUTION: Clean oil blockage and filter regularly. Otherwise, stain on oil blockage will drop
on food and appliance will overheat.
Scrub your glass to a sparkling shine while leaving absolutely
no residue or streaks with this Noble Chemical Reflect glass
cleaner! Reflect boasts a ready-to-use formula that quickly
penetrates dust, grease, soil, and smoke on all glass surfaces.
Easily attack and eliminate 99.99% of harmful bacteria with this
Noble Chemical QuikSan sanitizer and disinfectant. Its powerful
solution is perfect for sanitizing virtually all hard, nonporous
food contact surfaces quickly and efficiently.
User Manual
10
Control Panel & Features
1. Defrost Button
2. USB Button
3. Power Level Button
4. Time Entry Button
5. Double Quantity Button
6. Triple Quantity Button
7. Number Buttons
8. Stop/Reset Button
9. Start Button
Operation Instructions
USER OPTIONS
Items bolded below are the default values.
Control Panel(with braille) and Features
OPERATION
(2) USB Buttons
(4) Time Entry Button
(8) Stop/Reset Button
(9) Start Button
(5) Double Quantity Button
(7) Number Buttons
10
(7)
(1) Defrost Button
(3) Power Level Button
(6) Triple Quantity Button
(8)
(9)
(2)
(3) (4) (5)
(1) (6)
Option Setting Description
1
EOC Tone
OP:10 3-second beep
OP:11 Continuous beep
OP:12 5 quick beeps, repeating
2
Beeper
Volume
OP:20 Beeper off
OP:21 Low
OP:22 Medium
OP:23 High
3 Beeper
On/Off
OP:30 Keybeep off
OP:31 Keybeep on
4
Keyboard
Window
OP:40 15 seconds
OP:41 30 seconds
OP:42 60 seconds
OP:43 120 seconds
5
On-the-Fly
OP:50 On-the-fly disabled
OP:51 On-the-fly enabled
6
Door Reset
OP:60 Door reset disabled
OP:61 Door reset enabled
7
Max Time
OP:70 60-minute maximum cook time
OP:71 10-minute maximum cook time
8 Manual
Programming
OP:80 Manual programming disabled
OP:81 Manual programming enabled
0
Clean Filter
OP:00 Off-never display clean filter
OP:01 Weekly display every 7 days
OP:02 Monthly display every 30 days
OP:03 Quarterly display every 90 days
DEFAULT COOK TIMES
The oven will ship with the following preset
cook times unless otherwise noted in the
product specification.
User Manual
11
Operation Instructions
Power Up
“ ” displays when the oven is electrified for the first time. If “pause” button is pressed, the
oven will change to Idle Mode, and then “E” will display.
Idle Mode
1. In Ready Mode or Pause Mode, if there is no operation within a set number of seconds, the
oven will enter Idle Mode and “E” will display. The set number of seconds are determined
by the setting of User Option 4.
2. During Idle Mode, there shall be no oven activity.
3. When opening and then closing the oven door, the oven will exit Idle Mode and enter
Ready Mode.
NOTE: Under Idle Mode, any button press will offer no response. If the “pause” button is
pressed, the buzzer will ring once and there shall be no oven activity.
Ready Mode
1. In this mode, the oven is ready to either begin a manual or preset cook cycle.
2. Opening and closing the door while the oven is in Idle Mode will put the oven into Ready Mode.
3. During Ready Mode, “READY” displays.
4. From Ready Mode, the oven can go to almost all of the other modes.
Door Open Mode
1. While the door of the oven is open, the oven shall be in Door Open Mode.
2. If the door is open during cooking state, “DOOR” and “OPEN” will display in order. Then,
the screen will display the remaining cooking time and the fan and oven lamp will turn on.
3. When the door is closed, the oven will enter Ready Mode.
NOTE: When the door is open, if User Option OP:60 is selected and the oven was running a
manual or preset cook cycle, the oven will go into Pause Mode. In all other cases, the oven will
enter Door Open Mode with User Option OP:61 set. Opening and closing the door will clear any
information from the manual or preset program that was running.
Pause Mode
1. This mode allows a user to temporarily stop the cooking cycle to inspect or stir food.
2. While in Manual Cook Mode or Preset Program Cook Mode, if the door is open and then closed
with User Option OP:60 set, or if the pause button is pressed, the oven will enter Pause Mode.
3. While paused, the screen will display the remaining cooking time.
4. Pause Mode will cycle into Idle Mode in the same way as Ready Mode and the time settings
can be configured in User Option 4. Additionally, if the “pause” button is pressed, the oven
will immediately enter Ready Mode. Or, if the “start” button is pressed, the oven will go into
working mode.
_ _ _ _ _ _ _
User Manual
12
Manual Cook Entry Mode
1. The user may manually enter a cook time and power level while in this mode.
2. While the oven is in the Ready Mode, pressing the “Time Entry” pad on the keyboard will
put the oven into Manual Cook Entry Mode.
3. When “00:00” displays in this mode, you can input the time you need.
4. Press “Power Level” button, “%POWER” displays. Press number buttons to select the power
level you want, and the corresponding power will light. If you want to choose full power level,
press “1” and “0” successively. Then, the screen will display “%POWER.” If no power
is chosen, 100% power is default.
5. During setting process, press “start” to enter Manual Cook Mode. Press “pause” to enter
Ready Mode.
Manual Cook Mode
1. This mode allows cooking of the food items. While in Manual Cook Entry Mode, pressing the
“start” button will cause the oven to begin Manual Cook Mode.
2. In this mode, the remaining cooking time shows on the display. The fan and oven light will
also run.
3. When the cooking program finishes, the oven will enter End of Cook Cycle Mode. If you
press the “pause” button under this mode, the oven will enter Pause Mode.
End-of-Cook-Cycle Mode
1. After the time has expired in a Manual Cook Mode, or a Preset Program Cook Mode, the
oven will enter into The End of Cook Cycle Mode.
2. During this mode, “DONE” displays.
3. If either User Option OP:11 or OP:12 is selected, the oven shall continue to sound until the
user acknowledges this by either opening and closing the door or pressing the “pause”
button. If User Option OP:10 is selected, after the 3-second beep, the oven shall display
“DONE.” After the beep, “READY” will display and the oven will enter Idle Mode without any
operation for a period of time.
Preset Program Cook Mode
1. This mode allows cooking of food items through a one-button touch operation. While in
Ready Mode, pressing number buttons will cause the oven to run the Preset Program
associated with that number button.
2. During this mode, the screen displays the remaining cooking time. When using multi-stage
cooking, the total remaining cooking time displays rather than a specific stage cooking time.
3. When the cooking program finishes, the oven will enter End of Cook Cycle Mode. If you
press the “pause” button under this mode, the oven will enter Pause Mode.
User Manual
13
On-the-Fly Cooking
1. While oven is cooking, if User Option OP:51 is selected, press the number buttons and the
preset cooking program will start automatically.
2. The screen displays the remaining cooking time.
3. When the cooking program finishes, the oven will enter End of Cook Cycle Mode.
Time Defrost Function
1. In Ready Mode, press the “DEFROST” button. The screen will display “00.00.”
2. Press the number buttons to input defrosting time. The maximum time is 99 minutes and
99 seconds.
3. Press the “start” button to begin defrosting. The default power is power level 20%.
4. The remaining cooking time will be displayed. When the cooking program finishes, the oven
will enter End of Cook Cycle Mode. If you press the “pause” button under this mode, the
oven will enter Pause Mode.
NOTE: When half of the time has passed, the buzzer will sound to remind you to turn the food
over. If no operation, the oven will continue working.
Programming Mode
This mode allows the user to assign cook times and power levels to the one-touch buttons.
1. Open the door and press the “1” button for 5 seconds, the buzzer will sound once and
enter to Programming Mode.
2. “PROGRAM” displays.
3. Setting Program: Press number button to set the program. After 2 seconds, the screen will
display the time associated with that number button.
4. Press numbers to input the time.
5. Press “POWER LEVEL” button, “%POWER” displays. Press number buttons to select power
level you want and the corresponding power setting will display. You can then enter a new
power setting. If you want to choose full power level, press “1” and “0” successively. The
screen will display “%POWER.” If no power is chosen, 100% power is default.
NOTE: Set the time first, then choose the power.
6. After setting the time and power, press “start” and the cooking program will be saved. When
the program is saved, “PROGRAM” displays.
7. If the cooking time exceeds the maximum time of User Option 7, when pressing “start”
button to save the program, the buzzer will sound three times to notify you that the time did
not save. Then, the screen will display “PROGRAM.”
8. Close the door and the oven will return to Ready Mode. If you press the “pause” button
during the setting process, the oven will return to Door Open Mode. Any unsaved program
will be lost. If there is a program saved, you can select the preset number and the program
will run. If there is no program saved, the buzzer will sound to signal an error.
For example: Set the program as memory cooking. Power level 70% and cooking time is
1 minute and 25 seconds.
User Manual
14
Step 1: Open the door, press number button “1” for 5 seconds, “PROGRAM” displays.
Step 2: Press number button “3,” the screen will display “P 3” after two seconds.00
Step 3: Press number buttons “1,” “2,” and “5” to input the cooking time.
Step 4:
“1:25 70” displays. Setting finished.
Step 5: Press “start” button to save. When you use the program next time, just press “3”
and the related program will start.
NOTE:
• If the electricity is cut off, the saved program will not be lost.
• If the program needs to reset, just repeat the above steps.
• If you press “pause” at the last step, it will return to Ready Mode and setting will not be saved.
Double/Triple Quantity Cooking
1. If the “X2” or “X3” button is pressed in Ready Mode, followed by the starting of a Preset
Program, or if the “X2” or “X3” button is pressed in 5 seconds of starting a Preset Program,
the oven will start cooking with the quantity preset cooking time.
2. Press “X2,” “DOUBLE” displays. Press “X3,” “TRIPLE” displays. When you press number
buttons, the screen will display the quantity preset time. For example: Number button “5” and
its preset time is 1 minute. Then, press “X2” and the time will change to 1:00*2=2 (2 minutes).
3. When the cooking program finishes, the oven will enter End of Cook Cycle Mode.
Stage Cooking Programming
This mode allows the user to cook food items at Manual Cook Mode and Programming Mode.
1. Three stages can be set at most under Cooking Mode or Programming Mode. After setting
the power and time for the first stage, press “Time Entry” to set the second stage. Repeat to
set the third stage.
2. When setting the second or third stage, press “Time Entry,” “STAGE- 2,” or “STAGE- 3” displays.
3. Press the “start” button to begin cooking.
Example: In Programming Mode, press number button “3” to set two stages of cooking. The
first stage is PL7 and time is 1 minute, 25 seconds. The second stage is PL5 and 5 minutes, 40
seconds. The steps are as follows:
A.) Open the door. Press number button “1” for 5 seconds. “PROGRAM” displays.
B.) Press number button “3”, the screen will display “P003.” After two seconds, the
screen will display the related time “:30.”
C.) Press “1,” “2,” “5” to input the cooking time. “1:25” displays.
D.)
E.) Press “Time Entry,” “STAGE-2” displays.
F.) Press “5,” “4,” “0” button, “5:40” displays.
G.)
“5:40 50” displays.
The
second
stage
is
finished.
H.) Press “pause” button to start cooking.
NOTE: Defrost cannot be set as one of the modes in stage cooking programming.
Press “POWER LEVEL” button, then press "7"button,
“1:25 70” displays
Press “POWER LEVEL” button, then press "7" button,
The first stage is finished.
Press “POWER LEVEL” button, then press " "button,5
User Manual
15
Filter Cleaning Function
1. If User Option OP:51 is selected and the setting time arrives, the oven will remind the user
to clean the filter.
NOTE: The oven must be electrified.
2. The screen will display “CLEAN FILTER”. At this time, pressing the “pause” button or
opening the door will put the oven into Ready Mode.
3. If you do not need to clean the filter, press “pause” button and hold for 3 seconds to clear
out the remaining information. Otherwise, the oven will remind you during Idle Mode.
USB Function
1. During Ready Mode, insert the U disk which has the saved “Usable” file.
2. Press “USB” button to update the data of the computer board. “LOADING” displays.
3. If the update is successful, the screen will display “SUCCESS.” Otherwise, “FAIL” will display.
User Option Mode
This mode allows the user to choose various ways for the oven to operate.
1. Open the oven door and press the “2” button for 5 seconds. The buzzer sounds once and
enter this mode.
2. The screen displays “OP: - -.”
3. Press any number button to enter related mode setting. For example: To set the voice of the
buzzer to medium, press “2,” “OP:23” displays. If you want to change, keep pressing “2,”
the screen displays “OP:20,” “OP:21,” “OP:22,” “OP:23,” “OP:20”... in cycle.
4. Press “start” to save the current setting. After being saved, “OP: - -” will display again.
5. During the setting process, press “pause” to enter Door Open Mode. Closing the door will
enter Ready Mode.
If the “start” button is not pressed at the last step, the program will not be saved.
Factory Default Setting
In the Ready Mode, pressing “start” will restore factory-default settings.
1. Press “start” and “0.” The buzzer will sound once and the screen will display “CHECK.”
If the microwave is in the factory-default setting, the screen will display “11” after three
seconds. Then the oven will cycle to the Ready Mode. Press “pause” to cancel the display
and go back a step on the display.
If the microwave oven is not in the factory-default setting, the screen will display “00.” Press
“start” to enter factory-default settings and the screen will display “CLEAR”. The buzzer
sounds once after a self-test and the screen will then display “11” or “00.”
2. If you do not press “start” when the display is “00,” the setting will cancel.
NOTE: Be careful in the operation as it will restore all configurations to factory-default settings.
User Manual
16
Filter Cleaning
The front filter serves as the air inlet. The filter should be cleaned on time to keep the chamber clean.
1. Unscrew and remove the filter. Wash with soap and warm water.
2. Replace the filter and tighten the screws. Ensure the filter is installed correctly before using
the microwave.
The factory setting has a function to remind the user to wash the filter every 30 days.
Splash Shield Cleaning
1. Detach the splash shield by holding the two buckle positions in the front and pulling. Pull
downwards after you have pulled out the buckles.
2. Wash the splash shield with soap and warm water.
3. Replace the splash shield and insert all positioning pins into their positioning holes.
20
The front filter serves as the air inlet; the filter
on time to keep the chamber
clean.
1. Turn counterclockwise to unscrew and take down
it with warm soap water;
2. Install the filter screen
Tighten clockwise the
screws to fix the filter ;
3. Make sure the filter is installed before use
of the microwave oven;
4. The factory setting has the function to remind the
user of washing the filter
(6) Splash shield cleaning
1. Detaching: Hold the two buckle positions in front of
hands (as shown by the
arrows). Exert your strength following the direction of
the arrows and pull downwards after you have pulled
out the buckles:
2. Wash the splash shield:
3. Installation: Pick up the splash shield and obliquely
put it into the chamber in
pin at the rear into the positioning hole on the rear
plate of chambe
r
, then push the other side to insert all
positioning pins into their
Caution! Make sure the splash shield is installed
correctly before use of the microwave oven!
Filter Filter screws
Filter cleaning
should be cleaned
the filter ; and wash
the splash shield with your
the way that insert the first
positioning holes.
every 30 days.
User Manual
17
Installation (supplement)
1. The switching operation of this microwave oven can cause voltage fluctuations on the
supply line. The operation of this oven under unfavorable voltage supply conditions can
have adverse effects. This device is intended for the connection to a power supply system
with a maximum permissible system impedance Zmax of 0.2 Ohms at the interface point
of the user’s supply. The user has to ensure that this device is connected only to a power
supply system which fulfills the requirement above. If necessary, the user can ask the public
power supply company for the system impedance at the interface point.
2. If there is no equipotential bonding conductor in the electric supply, an external
equipotential bonding conductor must be installed at the rear of the appliance (see symbol).
This terminal shall be in effective electrical contact with all fixed exposed metal parts and
shall allow the connection of a conductor having a nominal cross-sectional area up to 10 mm².
Symbol for the external connection of equipotential bonding conductors.
Troubleshooting
For problems with the microwave oven, please use the chart below to find a solution for each issue.
Problem Possible Cause Solution
Oven will not start A. Electrical cord is not plugged in.
B. Door is open.
C. Wrong operation is set.
A. Plug into outlet.
B. Close door and try again.
C. Check instructions.
Arcing or sparking A. Materials to be avoided in oven were used.
B. The oven is operated when empty.
C. Spilled food remains in the cavity.
A. Use microwave safe cookware only.
B. Do not operate with oven empty.
C. Clean with wet towel.
Unevenly cooked foods A. Materials to be avoided in oven were used.
B. Food is not defrosted completely.
C. Cooking time and power level are not suitable.
D. Food is not turned or stirred.
A. Use microwave safe cookware only.
B. Completely defrost food.
C. Use correct cooking time and power level.
D. Turn or stir food.
Overcooked foods Cooking time and power level are not suitable. Use correct cooking time and power level.
Undercooked foods A. Materials to be avoided in oven were used.
B. Food is not defrosted completely.
C. Oven ventilation ports are restricted.
D. Cooking time and power level are not suitable.
A. Use microwave safe cookware only.
B. Completely defrost food.
C. Correct ventilation ports.
D. Use correct cooking time and power level.
Improper defrosting A. Materials to be avoided in oven were used.
B. Cooking time and power level are not suitable.
C. Food is not turned or stirred.
A. Use microwave safe cookware only.
B. Use correct cooking time and power level.
C. Turn or stir food.
The screen display is
“E-01” or “E-02”
Temperature sensor breakdown. Unplug, then plug in again after 10 seconds.
PN:16170000B09756
