Heinner MasterFry HAF-B12BK2000 User manual

•Capacity: 12L
•Power: 2000 W
•Temperature 65-200C
HOT AIR FRYER
Model:
MasterFry
HAF-B12BK2000

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1. INTRODUCTION
Please read the instructions carefully and keep the manual for future information.
This manual is designed to give all necessary instructions concerning installation, use and maintenance of the
unit. In order to operate the unit correctly and safely, please read this instruction manual carefully before
installation and use.
2. CONTENT OF YOUR PACKAGE
➔Hot air fryer
➔User manual
➔Certificate of warranty
➔Declaration of conformity
3. SAFETY INSTRUCTIONS
GENERAL
•This appliance can be used by children aged from 8 years and above and persons with reduced physical,
sensory or mental capabilities or lack of experience and knowledge if they have been given supervision
or instruction concerning use of the appliance in a safe way and understand the hazards involved.
Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children
unless they are older than 8 and supervised.
•Keep the appliance and its cord out of reach of children less than 8 years.
•Never immerse the housing, which contains electrical components and the heating elements, in water
nor rinse it under the tap.
•Do not let any water or other liquid enter the appliance to prevent electric shock.
•Always put the ingredients to be fried in the basket, to prevent it from coming into contact with the
heating elements.
•Do not cover the air inlet and the air outer openings while the appliance is operating.
•Do not fill the pan with oil as this may cause a fire hazard.
•Never touch the inside of the appliance while it is operating.
•The temperature of accessible surfaces may be high when the appliance is operating.
•Check if the voltage indicated on the appliance corresponds to the local mains voltage before you
connect the appliance.
•Do not use the appliance if the plug, the mains cord or the appliance itself is damaged.
•Children should be supervised to ensure that they do not play with the appliance.
•Keep the mains cord away from hot surfaces.
•Do not plug in the appliance or operate the control panel with wet hands.
•Only connect the appliance to an earthed wall socket, always make sure that the plug is inserted into
the wall socket properly.
•Never connect this appliance to an external timer switch in order to avoid a hazardous situation.

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•Do not place the appliance on or near combustible materials such as a tablecloth or curtain.
•Do not place the appliance against a wall or against other appliances, Leave at least 10cm free space on
the back and sides and 10cm free space above the appliance. Do not place anything on top of the
appliance.
•Do not use the appliance for any other purpose than described in this manual.
•Do not let the appliance operate unattended.
•During hot air frying, hot steam is released through the air outlet openings, Keep your hands and face
at a safe distance from the steam and from the air outlet openings. Also be careful of hot steam and air
when you remove the pan from the appliance.
•The accessible surfaces may become hot during use
•Immediately unplug the appliance if you see dark smoke coming out of the appliance. Wait forthe smoke
emission to stop before you remove the pan from the appliance.
•The baking tray becomes hot all over when it is used in the air fryer, always use oven gloves when
handing the baking tray.
Caution
•Place the appliance on a horizontal, even and stable surface.
•This appliance is intended for normal household use only. It is not intended for use in environments such
as staff kitchens of shops, offices, farms or other work environments, Nor is it intended to be used by
clients in hotels, motels, bed and breakfasts and other residential environments.
•If the appliance is used improperly or for professional or semi-professional purposes or if it is not used
according to the instructions in the user manual, the guarantee becomes invalid and refuses any liability
for damage caused.
•Always return the appliance to a service centre authorised for examination or repair. Do not attempt to
repair the appliance yourself, otherwise the guarantee becomes invalid.
•Always unplug the appliance after use.
•Let the appliance cool down for approx.30 minutes before you handle or clean it.
•Make sure the ingredients prepared in this appliance come out golden-yellow instead of dark or brown.
Remove burnt remnants. Do not fry fresh potatoes at a temperature above 200℃(to minimise the
production of acrylamide).
Before first use
•Remove all packaging material.
•Remove any stickers or labels from the appliance.
•Thoroughly clean the basket and pan with hot water, some washing-up liquid and a non-abrasive
sponge.
Note: You can also clean these parts in the dishwasher.
•Wipe the inside and outside of the appliance with a moist cloth.
•This is an air fryer that works on hot air. Do not fill the pan with oil or frying fat.
1 Place the appliance on a stable, horizontal and even surface.
Do not place the appliance on non-heart-resistant surface.
Do not fill the pan with oil or any other liquid.
Do not put anything on top of the appliance, the airflow will be disrupted and affects the hot air frying result.

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4. PRODUCT DESCRIPTION
1.Control panel
2. Housing
3.Drip tray
4. Door
5. Air outlet openings
6. Power cord
7. Air flow racks
8. Frying basket
9. Grilled chicken rack
10. Handle cage

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1. Slag tray
Cook with the Slag tray in place for easy clean-up
2.door
Can be removed for cleaning
Note: Pick and place as follows
Installation：The shaft on the door is aligned with the hole on the base and inserted at the angle of the
above figure.
Disassembly：The door opens about 70 degrees, push the push button in the direction of the arrow, as
shown above, then pull the door down to force it apart.
3. Air flow racks
Can be used not only for dehydration but also to cook crispy snacks or reheat items like pizza ，If you
need to bake other meats, it is recommended to brush a little oil on the net.
4. Grilled chicken rack
Use for roasts and whole chicken. Force shaft lengthwise through meat and center. slide forks onto shaft
from either end into meat, then lock in place with set Screws. There are indentations on the shaft for the set
screws. You can adjust the screws closer to the middle if needed but never but never outward towards the
ends.
Note: make sure roast or chicken is not too large to rotate freely within the oven. Maximum Chicken or Roast
,1.2KG.
5. Handle cage
Use to remove cooked roasts and chicken that have been prepared using the rotisserie or skewer methods.
place under rotisserie shaft and lift (right side first) then gently extract the food.

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5. USING THE PRODUCT
1. Connect the mains plug into an earthed wall socket.
2. Carefully pull the pan out of the Hot-air fryer
3. Put the ingredients in the basket.
4. Close the door, all the indicator light flashes after the second, and the is always on. (Fig.4)
Press the “ ” button: the mode light will be on
select the “ ” menu, the “Fries” light will be on, and the screen will display “180” - “20”.
select the “ ” menu, the “Steak” light will be on, and the screen will display “180”-“20”.
select the “ ” menu, the “Chicken Legs” light will be on, and the screen will display “180” - “30“
select the “ ” menu, the “Fish” light will be on, and the screen will display “180”-"18“
select the “ ” menu, the “Shrimp” light will be on, and the screen will display “160” - “12”
select the “ ” menu, the “Roast Chicken” light will be on, and the screen will display “200” - “40”
select the “ ” menu, the “BBQ skewer” light will be on, and the screen will display “200” - “20”
select the “ ” menu, the “Dried Fruit” light is on, the screen will display “45” - “04:00”
You can also reset the time and temperature according to the food: Determine the required preparation time
for the ingredient (see section ‘Settings’ in this chapter).adjust the time by time “ ”, increase
or decrease by 1 minute/time, with sound effect. Press and hold 2S for a long time and increase or decrease
by 1 minute/time. 0-60 minutes.
Note: The whole machine can also adjust the time while working).
Adjust the temperature by temperature " " to 5 ° C. increase or decrease, accompanied by
sound effects. Long press 2S, temperature is 5 °C. consecutive increase and decrease. minimum 30°C -up to
200 °C.
Note: the temperature can be adjusted when the machine is working).

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After setting the time and temperature, press the “switch” button, the electric heating tube and the fan start
to work, the power light stops flashing, the power light is always on, the temperature and time display
indicators are constantly on, and the time starts counting down.
Note: During the operation, press the “switch” button, the fan and the electric heating tube are suspended,
the power light flashes in seconds, press the “switch” button, and the fan and the electric heating tube enter
the working state again. After the motor is energized, the fan light flashes in seconds, and when the heating
tube is heated, the heating light is on, and when it is not heated, it is off.
During operation, the door opens, the screen and power light are ON, and the heating tube and fan stop
working; the light is off after 3 minutes. Put it into the basket again and continue to work in the original state
(the countdown is unchanged, with power-off memory function, the memory time is 2 hours). Press the
"cage" button, the "cage" light flashes, the cage starts to rotate, then press to stop, press the "illumination"
button, the illumination "key flashes, the light is on, but it goes out within one minute.
5. At the end of the work, the buzzer will sound 5 times continuously, the time will display “00”, and the
screen will flash. Open the door and take out the food with a Fetch the fork or insulated gloves.
Fig. 4
Note: During the hot air frying process, the heating-up light comes on and goes out from time to time. This
indicates that the heating element is switched on and off to maintain the set temperature.
Excess oil from the ingredients is collected on the bottom of the Slag tray.
Note: If you want to go to the air fryer oven and stop working, press and hold the " " button for 2 seconds.
air fryer oven stops working.
6. Check if the ingredients are ready.
If the ingredients is not baked good, please put the food back in the fryer and close the door before setting
the time for a few minutes.
During the fried food, the food gets hot and the steam may escape from the air fryer oven.
7. When a batch of ingredients is ready, the Hot-air fryer oven is instantly ready for another batch.
OPERATION INSTRUCTIONS
This table below will help you to select the basic settings for the ingredients.
Because the Rapid Air technology instantly reheats the air inside the appliance instantly
Pull the pan briefly out of the appliance during hot air frying barely disturbs the process.

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Tips
-Smaller ingredients usually require a slightly shorter preparation time than larger ingredients.
-A larger amount of ingredients only requires a slightly longer preparation time, a smaller amount of
ingredients only requires a slightly shorter preparation time.
-Shaking smaller ingredients halfway through the preparation time optimizes the end result and can help
prevent unevenly fried ingredients.
-Add some oil to fresh potatoes for a crispy result. Fry your ingredients in the Hot-air fryer within a few
minutes after you add the oil.
-Do not prepare extremely greasy ingredients such as sausages in the Hot-air fryer.
-Snacks that can be prepared in an oven can also be prepared in the Hot-air fryer
-The optimal amount for preparing crispy fries is 500 grams.
-Use pre-made dough to prepare filled snacks quickly and easily. Pre-made dough also requires a shorter
preparation time than home-made dough.
-Place a baking tin or oven dish in the Hot-air fryer basket if you want to bake a cake or quiche or if you
want to fry fragile ingredients or filled ingredients.
-You can also use the Hot-air fryer to reheat ingredients. To reheat ingredients, set the temperature to
150 °C for up to 10 minutes.
Min-max
Amount
(g)
Time
(min.)
Temper
ature
(℃)
Extra information
Potato & fries
Thin frozen fries
600-700
15-20
180
Thick frozen fries
600-700
20-25
200
Potato gratin
800-1000
25-30
200
Meat & Poultry
Steak
500-800
10-15
180
Pork chops
500-800
10-15
180
Hamburger
400-800
10-15
180
Sausage roll
400-800
13-15
200
Drumsticks
400-800
25-30
180
Chicken breast
400-800
15-20
180
BBQ Skewer
400-600
18-25
200
Chicken
500-1000
30-40
200
Snacks
Spring rolls
500-800
8-10
200
Frozen chicken nuggets
500-1000
6-10
200
Frozen fish fingers
500-800
6-10
200
Frozen bread crumbed.
cheese snacks
500-800
8-10
180
Stuffed vegetables
400-800
10
160
Dried fruit
240
35
Cut into thin slices of about 5mm,
and evenly arrange the layers in
the net. It is best to keep a little
space in the middle to facilitate the
circulation of hot space.
Baking
Cake
800
20-25
160
Quiche
800
20-22
180
Muffins
800
15-18
200
Sweet snacks
800
20
160

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6. CLEANING
Clean the appliance after every use.
The basket and grill have non-stick coating. Do not use metal kitchen utensils or abrasive cleaning materials
to clean them, as this may damage the non-stick coating.
1. Remove the mains plug from the wall socket and let the appliance cool down.
Note: Remove the basket to let the air fryer cool down more quickly.
2. Wipe the outside of the appliance with a moist cloth.
3. Clean the basket and grill with hot water, some washing-up liquid and a non-abrasive sponge.
You can use a degreasing liquid to remove any remaining dirt.
Note: The basket and grill are dishwasher-proof.
Tip: If dirt is stuck to the basket and grill, fill the basket with hot water with somewashing-up liquid. Put the
grill in the basket and let the basket and the grill soak for approximately 10 minutes.
1. Clean the inside of the appliance with hot water and a non-abrasive sponge.
2. Clean the heating element with a cleaning brush to remove any food residues.
Storage
1. Unplug the appliance and let it cool down.
2. Make sure all parts are clean and dry.
3. Push the cord into the cord storage compartment. Fix the cord by inserting it into the cord fixing slot.
Ordering accessories
If you have any difficulties obtaining accessories for your appliance, please contact the Consumer Care Centre
in your country. You find its contact details in the worldwide guaranteed leaflet.
Environment
Do not throw away the appliance with the normal household waste at the end of its life, but hand it in at an
official collection point for recycling, By doing this, you help to preserve the environment.

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7. TROUBLESHOOTING
problem
Possible cause
Solution
The Hot-air fryer does
not work
The appliance is not plugged
in.
Put the mains plug in an earthed wall socket.
The ingredients fried
with the air fryer are
not done.
The amount of ingredients is
too big.
Put smaller batches of ingredients in the air fryer oven.
Smaller batches are fried more evenly.
The set temperature is too
low.
Set the temperature to the desired temperature setting on
the control panel (see the "Settings" section in the "Using
the device" chapter).
The preparation time is too
short.
Set the time to the desired temperature setting on the
control panel (see the "Settings" section in the "Using the
device" chapter).
Fried snacks are not
crispy when they
come out of the air
fryer.
You used a type of snacks
meant to be prepared in a
traditional deep fryer.
Use oven snacks or lightly brush some oil onto the snacks for
a crispier result.
The pan still contains grease
residues from previous use.
White smoke is caused by grease heating up in the pan .
make sure you clean the pan properly after each use.
Fresh fries are fried
unevenly in the air
fryer.
You did not use the right
potato type.
Use fresh potatoes and make sure they stay firm during
frying.
You did not rinse the potato
sticks properly before you
fried them.
Rinse the potato sticks properly to remove starch from the
outside of the sticks.
Fresh fries are not
crispy when they
come out of the air
fryer.
The crispiness of the fries
depends on the amount of
oil and water in the fries.
Make sure you dry the potato sticks properly before you add
the oil.
Cut the potato sticks smaller for a crispier result.
Add slightly more oil for a crispier result.
CUSTOMER CARE AND SERVICE
Always use original spare parts.
When contacting our Authorised Service Centre, ensure that you have the following data available: Model
and Serial Number.
The information can be found on the rating plate. Subject to change without notice.
TECHNICAL DATA
Voltage
220-240V~50/60Hz
Power
2000 W
Capacity
12L
Temperature
65-200C