ASTROAI CF35 12 Volt Car Refrigerator User Manual

ASTROAI-CF35-12-Volt-Car-Refrigerator-FEATURED

AstroAI

ASTROAI CF35 12 Volt Car Refrigerator

ASTROAI-CF35-12-Volt-Car-Refrigerator-PRODUCT

INTRODUCTION – 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 INSTRUCTIONS

  • 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.
  • 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 the condensation. Do not pour water out of the freezer.

DIAGRAM

ASTROAI-CF35-12-Volt-Car-Refrigerator-FIG-1 ASTROAI-CF35-12-Volt-Car-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-CF35-12-Volt-Car-Refrigerator-FIG-3

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

SIZE DESCRIPTION

ASTROAI-CF35-12-Volt-Car-Refrigerator-FIG-4

SPECIFICATIONS

  • Model CF35
  • Capacity 35 L
  • Climatic Category T, ST, N, SN
  • Rated Voltage AC (Adaptor) 100 V-240 V; 50/60 Hz
  • Rated Voltage DC 12 V/24 V
  • Rated Current For AC (Adaptor) 1.2A-0.5 A
  • Rated Current For DC 5.0 A (12 V)/ 2.5 A (24 V)
  • Refrigerant R134 a 1.41oz (40 g)
  • Certifications CE, GS, FCC, cTUVus
  • Foam Vesicant C5H10/C-Pentane
  • Protective Classification Of Electric Shock Resistance

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

OPERATION INSTRUCTIONS

  1. Connect the power supply: Plug the power cable into the freezer’s socket.ASTROAI-CF35-12-Volt-Car-Refrigerator-FIG-5
  2. Connect the other end to a car cigarette lighter or a standard household outlet.ASTROAI-CF35-12-Volt-Car-Refrigerator-FIG-6
  3. Press the “POWER OFF” button to turn on the freezer to cooling mode. The temperature on the display is the current internal temperature.
  4. Press the “ASTROAI-CF35-12-Volt-Car-Refrigerator-FIG-7 or “ASTROAI-CF35-12-Volt-Car-Refrigerator-FIG-8button to set the cooling temperature. Hold “ASTROAI-CF35-12-Volt-Car-Refrigerator-FIG-7 or “ASTROAI-CF35-12-Volt-Car-Refrigerator-FIG-8 ” 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 “SETTING” button to change the freezer to ECO (Energy Saving Mode) or MAX (Quick Cooling Mode). The factory default mode is MAX
  6. Press the “POWER OFF” button to turn off the freezer.

TEMPERATURE UNIT SWITCHING

  1. Set the freezer to its “off” state.
  2. Press and hold the “SETTING” button until the display reads “E1”.
  3. Press the “SETTING” button again to search through the settings until the display reads “Е5”.
  4. Press the “ASTROAI-CF35-12-Volt-Car-Refrigerator-FIG-7 or “ASTROAI-CF35-12-Volt-Car-Refrigerator-FIG-8button 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 “SETTING” button until the display flashes “H”.
  3. Press the “SETTING” 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

  • 8.5-10.9 V 10.1-11.4 V 11.1-12.4 V
  • 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 (“HI 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.

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
Web: www.astroai.com
E-Mail: support@astroai.com

FAQs About ASTROAI CF35 12 Volt Car Refrigerator

How is a 12-volt small fridge operated?
Compressor: The compressor functions similarly to the 12-volt refrigerator’s engine. The low-temperature, low-pressure refrigerant in the evaporator is compressed into superheated, high-temperature, high-pressure steam by the steam compressor and then transported into the condenser, where it is used as an energy supplement.
Can a fridge that runs on 12V deplete my battery?
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.
Is it safe to drive when a 12-volt refrigerator is running?
Indeed! When driving or off-grid camping, you can power a refrigerator with battery power, but there are a few things to think about to know if you have enough battery capacity.
Why do 12V refrigerators cost so much?
The majority of 12-volt units are dual-purpose devices that operate on 120-volt DC or 120-volt DC and propane. When you include the additional hardware, the price skyrockets.
Are automobile refrigerators functional?
Yes, however practically all vehicles only provide 12V while the ignition is on, the accessories are turned on, or the vehicle is operating. Therefore, there’s a good chance the fridge will break down if you stop and turn off your automobile.
Can I use solar power to run a 12V refrigerator?
An environmentally responsible and sustainable way to power a 12V refrigerator is through solar electricity. However, calculating the solar power required to run a 12V refrigerator necessitates taking into account the power consumption of the appliance as well as other crucial elements like insulation, size, and usage patterns.
A 12V fridge is what kind of amp?
Thus, 3.33 Amps is the result of dividing 40 Watts (Fridge) by 12 Volts. Multiplying this 3.33 Amps by the number of hours it will be using power—an anticipated 16 hours for every 24 hours—we get 54 Ahrs (maximum of 80 Ahr, if operating continuously for 24 hours).
What is the ideal voltage for a 12V refrigerator?
One of the most dependable ways to power your 12-volt refrigerator or freezer is using car batteries or portable power packs. Battery power is, for many, the most convenient way to power a camp fridge.
Do automobile fridges use up batteries?
Because the refrigerator runs constantly, if safety measures are not followed, the car’s battery may be completely discharged. It is advised to regularly check the battery’s voltage and, if needed, run the engine to recharge it.
Is a refrigerator gas-free?
The “blood” of your refrigerator is gas. As a result, your refrigerator won’t work until it has enough gas in it.

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