
User Manual
Model No.:FM9058
120V~ 60Hz, 1700W
ARY FRYER OVEN
Please read this manual carefully before use.Keep it properly.

TABLE OF CONTENTS
3-4
4
5-8
9-10
11
Important Safeguards
Specifications
Know Your Air Fryer Oven
Instructions For Use
Care and Cleaning

IMPORTANT SAFEGUARDS
WARNING: Failure to follow these
precautions may result in injury or
damage. Retain for future reference.
1. Read all instructions.
2. Unplug from outlet when not in use and
before cleaning. Allow to cool before
cleaning or handling, putting on or
taking off parts.
3. DO NOT touch hot surfaces. Use handles,
or knobs.
4. To protect against electrical shock, DO
NOT place any part of the air fryer oven
in water or other liquids.See instructions
for cleaning.
6. DO NOT operate any appliance with a
damaged cord or plug, or after the
appliance has malfunctioned or has
been dropped or damaged in any way
or is not operating properly. Return the
Air Fryer Oven to the store or retailer
where purchased for examination or
repair, or adjustment.
8. DO NOT use outdoors.
5. This appliance should not be used by or
near children or individuals with certain
disabilities.
10. DO NOT place Air Fryer Oven on or
near a hot gas or electric burner or in
a heated oven.
9. DO NOT let cord hang over the edge of
the table or countertop, where it could
be pulled on inadvertently by children
or pets, or touch hot surfaces, which
could damage the cord.
12. Extreme caution should be exercised when
using containers constructed of materials
other than metal or glass in the oven.
11. DO NOTuse this Air Fryer Oven for anything
other than its intended purpose.
13. To avoid burns, use extreme caution when
removing Air Fryer Oven accessories or
disposing of hot grease.
14. When not in use, always unplug the unit.
DO NOT store any materials other than
manufacturer’s recommended oven proof
accessories in this Air Fryer Oven.
15. DO NOT place any of the following materials in
the Air Fryer Oven: paper, cardboard, plastic
and similar products.
16. DO NOT cover Crumb Tray or any part of the
oven with metal foil. This will cause over heating
of the oven.
17. Oversize foods, metal foil packages and utensils
must not be inserted in the Air Fryer Oven, as
they may involve a risk of fire or electric shock.
18. A fire may occur if the Air Fryer Oven is covered
or touching flammable materials such as curtains,
draperies or walls, when in operation.
DO NOT store any items on top of the appliance
when in operation. DO NOT to operate under
wall cabinets.
19. DO NOT clean with metal scouring pads. Pieces
can break off the pad and touch electrical parts,
involving a risk of electric shock.
20. DO NOT attempt to dislodge food when the Air
Fryer Oven is plugged into electrical outlet.
21. WARNING: To avoid possibility of fire, NEVER
leave Air Fryer Oven unattended during use.
22. Use recommended temperature settings for all
cooking/baking,roasting and Air Frying.
23. DO NOT rest cooking utensils or baking dishes
on glass door.
24. Turn the ON/Oven Timer and the ON/Toaster
Timer dials to the OFF position to turn off the
Air Fryer Oven.
25. DO NOT operate your appliance in an appliance
garage or under a wall cabinet.When storing in
an appliance garage, always unplug the unit
from the electrical outlet. Not doing so could
create a risk of fire, especially if the appliance
touches the walls of the garage or the door
touches the unit as it closes.
26. Extreme caution must be used when moving
an appliance containing hot oil or other hot liquids.
27. To disconnect, turn any control to "off", then
remove plug from wall outlet.
28. A fire may occur if the Air Fryer Oven is covered
or touching flammable material, including curtains,
draperies, walls, and the like, when in operation.
DO NOT store any item on top of the appliance
when in operation.
7. The use of accessory attachments not
recommended may cause injury.
3

Specifications
Model
Power Supply
Rated Power
Temperature
FM9058
AC 120V,60Hz
1700W
120~450°F
Regular: 1~60 mins
Warm: 1~300 mins
Dehydrate: 1~12 hrs
24 quarts
Time
Capacity
A short power-supply cord is provided to reduce the risks resulting from becoming
entangled in or tripping over a longer cord.Extension cords are available and may be
used if care is exercised in their use.If an extension cord is used, the marked electrical
rating of the extension cord must be at least as great as the electrical rating of the
appliance, and the longer cord should be arranged so that it will not drape over the
countertop or tabletop, where it can be tripped over unintentionally or pulled on by
children.
This appliance has a polarized plug (one blade is wider than the other). As a safety
feature, this plug will fit in a polarized outlet only one way. If the plug does not fit fully
in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician. Do
not attempt to defeat this safety feature.
CAUTION: Attaching the Power Cord
IMPORTANT SAFEGUARDS
NOTICE
4

KNOW YOUR AIR FRYER OVEN
1
7
5
6
4
3
2
Ary Fryer Oven
Wire Rack
Baking Pan
Ary Fryer Basket
Removable Crumb Tray
Rotisserie Spit
Fetch Rack
5

KNOW YOUR AIR FRYER OVEN
WARNING
Wire Rack: The wire rack can be used in three rack positions, bottom,
middle, and top.
Baking Pan: The baking/drip Pan can be placed in any of the three rack
positions.
Air Fryer Basket: The air fryer basket is grated to allow air to pass through
the basket for even cooking. The air fryer basket can only be used in
conjunction with either the baking/drip pan or on the wire rack. The air
fryer basket should be placed in the middle rack position unless a recipe
states otherwise.
Removable Crumb Tray: The removable crumb tray slides out from the
bottom front of the air fryer oven for easy cleaning. Always ensure that
the removable crumb tray is placed underneath the bottom heating
elements whenever the oven is being used.
Fetch Rack: The fetch rack is easily to take out roasted whole chicken.
The rotisserie parts and other metal components of this appliance are
sharp and will get extremely hot during use. Great care should be taken
to avoid personal injury. Wear protective oven mitts or gloves.
Rotisserie Spit: 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.
Positon 1
Positon 2
Positon 3
6

KNOW YOUR AIR FRYER OVEN
The Control Panel
1. On/Off Button: Use to start or stop the oven after set well.
2. Rotating Control Button: Use to control the rotating.
3. Fan Speed Adjusting Button: Use to adjust desired fan speed.
The icon will light on when the machine is on low fan speed.
Two icon will light on when the machine is on high fan speed.
4. Function Selection Button: Use to select different functions.
5. Oven Light Button: Press this button to turn the Oven Light On or Off.
6. Time/Temperature Adjust Mode Button: Use to adjust desired time
and temperature.
9. Time/Temperature/Function Selection Knob: Use to select different
time or temperature or functions.
7. Temperature Display: Digital display for working of temperature.
8. Time Display: Digital display for working time.
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1 2 3 4 5 6 7 8
7

KNOW YOUR AIR FRYER OVEN
Functions General Review
Function
Name
French Fry
Fish
Rotisseries
Steak
Chicken
Pizza
Toast
Cake
Warm
Dehydrate
450
450
350
450
450
450
450
350
140
140
15
25
45
8
18
7
5
35
30
60
Temperature
(°F)
Time
(mins)
Fan
Speed
Icon
8

INSTRUCTIONS FOR USE
Before First Use
Instructions
● Unpack the air fryer oven and remove
all packaging materials. Clean the air
fryer oven according to the Care &
Cleaning section of this manual.
2. Select the cooking accessory for your
recipe.
3. Place food to be cooked in appliance
① Press this On/Off button and wait
until all indicator lights illuminate.
③ Press this On/Off button once
more to start the machine.
② Then press the function selection
button (Select the desired function
menu by adjusting the control knob
or clicking the function button directly).
and close the doors.
4. Power-On Operating Instructions:
5. After the cooking cycle has started, you
can adjust the cooking temperature or
time by pressing the Temperature/Time
Adjust Mode Button and then using the
Control Knob to adjust the temperature
or time.
● Place the air fryer Oven, on a flat,
stable, level surface. Ensure that the
oven is 2 to 4 inches away from the
wall or any other objects.
● We recommend performing a trial run
of your air fryer oven to eliminate any
protective substance from the heating
elements. Conduct the trial run in a
well-ventilated area as a small amount
of smoke and odor may be detected.
This is normal and should be expected.
1. Ensure that the appliance is plugged
into a dedicated power outlet.
WARNING
NOTE: When the cooking process is
complete and the cooking time has
elapsed, the appliance will beep
several times.
NOTE: Leaving the appliance idle
(untouched) for 3 minutes will
automatically turn the appliance off.
All surfaces inside and outside of the
appliance will be extremely hot. To
avoid injury, wear oven mitts. Allow
at least 30 minutes for the appliance
to cool before attempting cleaning
or storing.
4”
4”
9

INSTRUCTIONS FOR USE
2. Large sizes or quantities of food may
require a longer cooking time than
smaller sizes or quantities.
3. Misting a bit of vegetable oil on fresh
potatoes is suggested for a crispier
result. When adding a little oil, do so
just before cooking.
4. Snacks normally cooked in an oven
can also be cooked in the appliance.
5. Use premade dough to prepare filled
snacks quickly and easily. Premade
dough also requires a shorter cooking
time than homemade dough
6. A baking pan or oven dish can be
placed on the Wire Rack inside the
appliance when cooking foods such
as cakes or quiches. Using a tin or dish
is also recommended when cooking
fragile or filled foods.
Tips
1. Foods that are smaller in size usually
require a slightly shorter cooking time
than larger ones
10

CARE AND CLEANING
2. To clean the interior walls and bottom of the oven (remove the removable crumb tray
first) use a damp soapy cloth or sponge. NEVER use harsh abrasives or corrosive
products including oven cleaner sprays. These could damage the oven surface.
NEVER use steel wool pads on the air fryer oven or accessories.
3. The wire rack, baking/drip pan, air fryer basket and removable crumb tray should be
hand-washed in hot,sudsy water or use a nylon scouring pad or nylon brush. These
parts are not dishwasher safe.
4. ALWAY S clean the removable crumb tray after each use. Excess food particles could
cause smoking and will be hard to remove from tray. To remove baked-on grease or
burnt food particles you can soak the removable crumb tray in hot, sudsy water or
use nonabrasive cleaners. NEVER operate the oven without the removable crumb tray
in place.
6. The top interior of the air fryer oven should be cleaned to remove excess grease that
may accumulate after cooking greasy foods or after using the rotisserie function.
Doing so will prevent smoking in the oven during subsequent uses.
1. Unplug the appliance and let it cool thoroughly.
2. Make sure all components are clean and dry.
3. Place the appliance in a clean, dry place.
5. The Rotisserie Spit, Forks, Screws and Removal Tool can be cleaned with a cloth or
sponge in hot, sudsy water. For stubborn stains soak them in hot sudsy water prior
to cleaning.
1. Unplug your air fryer oven and allow it to completely cool before cleaning. DO NOT
use abrasive cleaners, as they will damage the finish. Simply wipe the exterior with a
clean, damp cloth and dry thoroughly. Apply the cleaning agent to a cloth, not directly
onto the air fryer oven. DO NOT use excess pressure when cleaning the area of the
control panel as it could cause the text to be removed over time.
Storage
11

OSTBA APPLIANCE INC
1226 NORTH KING ST.,WILMINGTON DE 19801
Questions or Concerns?
Mon-Fri, 9:00 am - 5:00 pm PST/PDT
5013380
CONFORMS TO UL STD.
1026, CERTIFIED TO
CSA STD. C22.2 NO.64
