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英
Portable Freezer
User Manual
- V1.0 -
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22L压缩机冰箱多语言说明书
尺寸：125*100mm
选用128g铜版纸双面黑白印刷
装订方式：骑马钉
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This manual contains important information regarding the safety, operation,
maintenance, and storage of this product. Before usage, read and
understand all cautions, warnings, instructions and product labels. Failure
to do so could result in possibly injury or property damage. Please keep this
manual for future reference.
Thank you for purchasing the AstroAI portable freezer. This is a
portable freezer that can be used with both a 12/24 volt car outlet or a
standard wall outlet. With an included chill and heat function, you’ll be able
to keep everything at the perfect temperature.
We hope you enjoy your new Portable Freezer! If you have questions or
concerns contact us via support@astroai.com.
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01
SAFETY INFORMATION
● When using the 12/24V in-car adapter, the compact fridge should not be left connected for
long periods of time when the engine is not running.
● Unplug this device during lightning storms or when not in use for long periods of time to
prevent damage.
● DO NOT open or remove covers, doing so may expose you to dangerous voltages or other
hazards.
● The supply voltage should be the same as that indicated in the technical specifications
and the appliance rating plate.
● In order to disconnect the device from the mains completely, switch off the outlet and
remove the mains plug.
● Do not bend, stretch or pull the supply cable in order to avoid electric shocks.
● Avoid using locations where dust or other airborne contamination may be drawn into the
fan.
● Allow at least 5 inches of distance from the back and sides of the device to allow proper air
circulation and heat dispersal.
● Never leave the fridge running in poorly ventilated areas e.g. a car’s trunk.
● The installation of DC power on board must be performed by a professional electrician.
● Do not use electrical products inside the freezer.
● After initially unpacking the freezer, let it stand for at least 6 hours before powering on.
● Keep the freezer horizontal at all times.
● The freezer should be operated in a well-ventilated area away from heat sources and
direct sunlight.
● Do not soak the freezer with water. If water accumulates inside the freezer, use a cloth to
dry out the condensation. Do not pour water out of the freezer.
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02
DIAGRAM
8
5
6
Magnetic Door Handle
1
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9
7
2
Control Panel
3
Carrying Handle
4
Heat Dissipation Port
5
AC Cord and plug
6
DC Cord and plug
7
Drain Plug
8
Fast Ice-making Area
9
LED Light
3
1
4
2
10
Power Port
10
Ice Cube Tray
11
11
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03
DISPLAY
INTRODUCTION
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1
2
3
4
5
6
2
Set Button
3
Increase Temperature
4
Decrease Temperature
5
Child Safety Lock
6
USB Charging Port
Power Button
1
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04
SIZE DESCRIPTION
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21.8in
12.6in
13.2in
23.5in
12.8in
9.6in
10in
2in
1.3in
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05
SPECIFICATIONS
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Capacity:
22L
Rated Voltage AC(Adaptor):
100V-240V 50-60Hz
Rated Voltage DC:
12V/24V
Rated Current:
DC:5.0A(12V)/2.5A(24V)
Climatic Category:
T/ST/N/SN
Protective Classification
of Electric Shock Resistance:
III
Refrigerant:
24g
Certifications:
CE,CB,GS,ROHS
!
Important note: After initially unpacking the freezer, let it stand for at least 6
hours before powering on. Always keep the freezer horizontal.
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AC:0.5A-1.2A
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06
OPERATION INSTRUCTIONS
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5
Press the “ ” button to change the freezer to ECO (Energy Saving Mode) or
MAX (Fast Cooling Mode). The factory default mode is MAX.
1
Connecting the power supply: Connect one end of the power supply to
the freezer socket.
2
Connect the other end to a car cigarette lighter or
a standard household outlet.
6
Press the “ ” button to turn off the freezer.
4
Press the “ ”or “ ” button to set the cooling temperature. Hold “ ” or “ ” to
quickly increase/decrease the temperature. (Note: The first time you use the freezer, it
will default to the lowest temperature. In subsequent uses, the temperature will default
to the last user-set temperature.)
3
Press the “ ” button to turn the freezer on to cooling mode. The temperature on the
display is the current internal temperature.
Note: This freezer has a Child Safety Lock function. If there is no operation within 10
seconds after starting the freezer, the screen will be automatically locked, and “ ” will
be displayed. At this time, none of the buttons will work except the unlock button; Long
press the unlock button for 2 seconds to unlock and the“ ” symbol on the screen
disappears.
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07
TEMPERATURE UNIT SWITCHING
This freezer has a three-level battery protection function which not only guarantees
the normal operation of the freezer, but also protects the battery of the vehicle.
Set the freezer to its “on” state.
1
2
Press and hold the “ ” button until the display reads “E1”.
3
Press the “ ” or “ ” button to switch between Fahrenheit and Celsius.
1
Set the freezer to its “ OFF ” state.
2
Long press the “ ” button until the display flashes “H”.
3
Press the “ ” button again to select a low voltage protection level - L, medium voltage
protection level - M, or high voltage protection level - H. The factory default is “H”.
Battery Protection
LMH
8.5-10.9V10.1-11.4V
11.1-12.4V
Vehicle Battery
External Battery or Spare Battery
Note: Due to the different output voltages of different vehicle power supplies, if the voltage
protection appears (if the display reads “F1”), you can lower the battery protection setting by one
level (H adjusted to M or L).
We do not recommend that you run the freezer while the engine is off. If you must run the freezer
while the engine is off, set the protection level to H (high). If the freezer runs for too long without
the engine on, the vehicle may not be able to start.
!
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08
BATTERY PROTECTION SETTING
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09
TROUBLESHOOTING
Freezer is not working
● Check if the power supply is faulty.
● Check the plug to ensure it has a good contact.
● Check if the cigarette lighter fuse has blown.
● Check if the power switch on the display panel is on.
● After turning the freezer on, there is a three-minute
compressor delay safety period. Check if the freezer turns
on after three minutes.
● Check if the compressor turns on.
Excessive freezing inside
the refrigerator
It sounds like water is
running inside the freezer
The compressor starts loudly
Inaccurate
Temperature displayed
● The temperature is set too low.
● Confirm the door is closed and the seal is intact.
● Make sure the inside of the freezer is dry before use.
● This is the normal sound of flowing refrigerant.
Water droplets accumulate
around the shell or door seal
● When the moisture in the air meets the cold shell of the
freezer, it condenses into water droplets. This condensation
can be wiped off with a towel.
● When the compressor initially starts, the motor will usually
run at a high speed. This produces a loud noise, but it will
decrease after the speed has stabilized.
● If items put inside are too hot, the internal temperature will
be uneven while the temperature stabilizes.
● Frequently opening and closing the freezer door causes a
varying air flow, resulting in an unstable internal temperature.
● Make sure that the unit of your thermometer matches the
unit of the freezer display.
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10
CODE ANALYSIS
● Low voltage protection code: lower the battery protection setting by
one level.
F1
● Overloaded protection for the fan: Turn the freezer off and leave it
unplugged for 30 minutes before restarting. If the error occurs again,
please contact AstroAI Customer Support for help.
F2
● Protection for a frequently started compressor: Turn the freezer off
and leave it unplugged for 30 minutes before restarting. If the error
occurs again, please contact AstroAI Customer Support for help.
F3
● The speed of the compressor is too low or the load is too large: Turn
the freezer off. and leave it unplugged for 30 minutes before restarting.
If the error occurs again, please contact AstroAI Customer Support for
help.
F4
● High-temperature protection for the compressor: Turn the freezer off
and leave it unplugged for 30 minutes in a well-ventilated area before
restarting. If the error occurs again, please contact AstroAI Customer
Support for help.
F5
F6
● Abnormal protection of the thermal head: Check the terminal of the
thermal head.
F7/F8
● The controller cannot check the levels: Turn the freezer off and restart
it. If the error occurs again, please contact AstroAI Customer Support
for help.
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11
1 YEAR WARRANTY
LIMITED WARRANTY FROM ASTROAI
Each AstroAI portable freezer will be free from defects in material and workmanship.
This warranty does not cover damage from neglect, misuse, contamination, alteration,
accident, abnormal operating conditions or handling. This warranty covers the original
purchaser only and is not transferable.
AstroAI constantly provides customers with excellent products as well as top-level
customer service. To find out more about us, please visit astroai.com.
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