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AstroAI CF45 Car Fridge and Freezer Portable Refrigerator User Manual

AstroAI CF45 Car Fridge and Freezer Portable Refrigerator Featured images

AstroAI

AstroAI CF45 Car Fridge and Freezer Portable Refrigerator

AstroAI-CF45-Car-Fridge-and-Freezer-Portable-Refrigerator-product

About AstroAI

Thank you for purchasing the AstroAI Heavy-Duty Portable Air Compressor. – The product features an automatic overheating protection system. Once the product reaches an unsafe temperature, it will automatically shut off to protect its circuitry. It also has 4 anti-slip rubber pads to make the product more stable.

Thank you again for choosing AstroAI, if you have any questions or concerns regarding your product, please get in touch with us at support@astroai.com

SAFETY INFORMATION

  • When using the 12/24V in-car adapter, the compact freezer should not be left connected for long periods when the engine is not running.
  • Unplug this device during lightning storms or when not in use for long periods to prevent damage to the device.
  • 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.
  • To disconnect the device from a power source, switch off the outlet and completely remove the plugs.
  • Do not bend, stretch, or pull the power supply cable. Doing so may result in an electric shock.
  • 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 permit proper air circulation and heat dispersal.
  • Never leave the fridge running in poorly ventilated areas e.g. a car’s trunk.
  • A professional electrician must perform the installation of DC power on board.
  • 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 the condensation. Do not pour water out of the freezer.

DIAGRAM

AstroAI-CF45-Car-Fridge-and-Freezer-Portable-Refrigerator-fig-1

AstroAI-CF45-Car-Fridge-and-Freezer-Portable-Refrigerator-fig-2

  1. Carrying Handle
  2. Control Panel
  3. Door Handle
  4. Heat Dissipation Port
  5. Power Port
  6. Shelf
  7. LED Light
  8. AC Cord and Plug
  9. DC Cord and Plug

DISPLAY INTRODUCTION

AstroAI-CF45-Car-Fridge-and-Freezer-Portable-Refrigerator-fig-3

  1. CD Increase Temperature
  2. Decrease Temperature
  3. Power Button
  4. Settings Button

SIZE DESCRIPTION

AstroAI-CF45-Car-Fridge-and-Freezer-Portable-Refrigerator-fig-4

SPECIFICATIONS

  • Model CF45
  • Capacity 45 L
  • Rated Voltage AC (Adaptor) 1 DD V-240 V; 50/60 Hz
  • Rated Voltage DC 12/24 V =-=-=
  • Rated Current For AC (Adaptor) 1.2 A-0.5 A
  • Rated Current For DC 5.0 A (12 V)/2.5 A (24 V)
  • Climatic Category T, ST, N, SN
  • Refrigerant R134 a 1.41 oz (40 g)
  • Certifications CE, GS, FCC, cTUVus
  • Foam Vesicant C5H10/C-Pentane
  • Protective Classification Of Electric 0
  • Shock Resistance 0

After initially unpacking the fridge, let it stand for at least 6 hours before powering on. Always keep the freezer horizontal.

OPERATION INSTRUCTIONS

  1. Connect the power supply: Plug the power cable into the freezer’s socket.AstroAI-CF45-Car-Fridge-and-Freezer-Portable-Refrigerator-fig-5
  2. Connect the other end to a car cigarette lighter or a standard household outlet.AstroAI-CF45-Car-Fridge-and-Freezer-Portable-Refrigerator-fig-6
  3. Press the”Off Button” button to turn on the freezer to cooling mode. The temperature on the display is the current internal temperature.
  4. Press the “‘ or “T” button to set the cooling temperature. Hold “J;,.’ or “T” to quickly increase/decrease the temperature. 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.
  5. Press the “(Ir button to change the freezer to ECO (Energy Saving Mode) or MAX (Quick Cooling Mode). The factory default mode is MAX.
  6. Press the “button to turn off the freezer.

TEMPERATURE UNIT SWITCHING

  • Set the freezer to its “off ” state.
  • Press and hold the “O” button until the display reads “E1 “.
  • Press the” 0″ button again to search through the settings until the display reads “E5”.
  • Press the “J;,;,: or “T” button to switch between Fahrenheit and Celsius.

BATTERY PROTECTION SETTING

This freezer has a three-level battery protection function which not only guarantees normal operation of the freezer but also protects the battery of the vehicle.

  1. Set the freezer to its “on” state.
  2. Hold down the” O” button until the display flashes “H”.
  3. Press the” 0″ 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

L / M / H

  • 8.5-10.9V /10.1-11.4V / 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.

TROUBLESHOOTING

The freezer is not working

  • Check if the power supply is faulty.
  • Check the plug to ensure it is in 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. Check if the freezer turns on after three minutes.
  • Check if the compressor turns on.

It sounds like water is running inside the freezer

  • This is the normal sound of flowing refrigerant.

Excessive freezing inside the refrigerator

  • 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.

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.

The compressor starts loudly

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.

Inaccurate temperature displayed

  • 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 varying airflow, resulting in an unstable internal temperature.
  • Make sure that the unit of your thermometer matches the unit of the freezer display.

CODE ANALYSIS

  • F1 Low voltage protection code: Lower the battery protection setting by one level.
  • F2 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.
  • F3 Protection for 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.
  • F4 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.
  • F5 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.
  • F6 The controller can not check the parameters: Turn the freezer off and restart it. If the error occurs again, please contact AstroAI Customer Support for help.
  • F7/F8 Abnormality in the thermistor: Please contact AstroAI customer service.

WARRANTY PERIOD

2-Year Limited Warranty from AstroAI. Each AstroAI Portable Air Compressor will be free from defects in material and workmanship. This warranty does not cover damage from neglect, misuse, contamination, alteration, accident, or abnormal conditions of operation or handling.

This warranty covers the original purchaser only and is not transferable. AstroAI always wants to provide our customers with excellent products and customer service.

Questions or concerns? We’re happy to help! Please contact us via  support@astroai.com

FAQs About AstroAI CF45 Car Fridge and Freezer Portable Refrigerator

How is a portable fridge operated?
A portable refrigerator is an independent storage unit that regulates its internal temperature using an external power source. A portable fridge doesn’t use ice or frozen packs to keep its contents cold, in contrast to a conventional cooler.
Why would someone need a portable freezer?
They are used to transport food and medications while keeping them frozen. A portable freezer won’t be very easy to move if it is extremely heavy. However, it must also have adequate space to hold multiple items at once. Because they are noisy and hefty, compressors are not the best choice for portable freezers.
What use does a portable refrigerator serve?
You can prepare meals for yourself by cooking in a portable refrigerator. It significantly reduces the necessity of eating out while driving, enabling you to gradually save money on food costs.
How much power does a carry-along refrigerator consume?
The typical electricity usage of a portable refrigerator
A portable refrigerator typically uses between 40 and 50 watts.
Do portable refrigerators consume a lot of power?
The largest refrigerators draw somewhat more than 1.5 Amps at 25°C on average, whereas the smallest refrigerators draw about 0.5 Amps on average. The amount of power they will require to reach the desired temperature is variable.
Do automobile fridges use up batteries?
When the automobile is operating, the fridge will draw electricity from it by connecting to the 12-volt cigarette lighter connection. However, the automobile will continue to draw from the starting battery and eventually drain it as soon as it is switched off.
Do batteries power portable refrigerators?
The 12V portable or caravan freezer or refrigerator is made especially to operate straight off either a single 12V battery or a bank of 12V batteries. Here’s what to look for when selecting your fridge’s appropriate battery configuration.
How should a portable freezer be cleaned?
Wipe the fridge/freezer down with a moist cloth. Use some sodium bicarbonate dissolved in lukewarm water to tackle tough dirt.
Does a transportable fridge?
When you’re on the go, portable refrigerators are a terrific way to keep your food fresh and your drinks cool. Particularly useful for outdoor activities like camping and tailgating are these.
Why do fridges require WiFi?
The appliance has an integrated WiFi communication card that enables remote monitoring, control, and notification via your smartphone. requires your home to have WiFi.

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