auronic AU3251 Electric Cool Box With Compressor User Manual

ELEKTRISCHE KOELBOX MET COMPRESSOR
User manual
Electric cooler with compressor
AU3251 / AU3252 / AU3253 / AU3254 / AU3255 / AU3256

**** Please read the manual

 AU3251 Electric Cool Box With Compressor

FOREWORD
About this document
This manual contains all the information for correct, efficient and safe use of the product. Make sure you have fully read and understood the instructions in this manual before installing or using the product. Keep this manual for future use.
Original Instructions
This manual was originally written in Dutch. All other languages are translations of the original Dutch manual.
Service and warranty
If you need service or information regarding your product, please contact our customer service at service@auronic.nl.
We provide a 2-year warranty on our products. Customer must be able to show proof of purchase when claiming warranty. Product defects must be reported to us within 2 years from the date of purchase. Please note that the warranty does not apply: for damage caused by improper use or repair; for parts subject to wear and tear; for defects known to the customer at the time of purchase; for defects caused by the customer’s own fault, for damage caused by third parties.

INTRODUCTION

Thank you for choosing a Auronic product! Please always follow the instructions for safe usage.
1.1 Intended use
This product is an electrically powered cooler for domestic use. It is suitable for cooling and freezing food. The product can be used with the supplied AC adapter or directly with a 12V/24V power supply via a cigarette lighter in a vehicle, caravan or boat or at the campsite. The electrically powered cooler should not be used in industrial or commercial environments. This product should be protected from the weather and should not be used by children, infants or people with limited manual dexterity or cognition.
The supplier is released from liability for any injury or damage caused by using the product beyond its intended use. Any modification of the product may affect your safety and warranty.

1.2 Product overview

1. Cutting board
2. Compartment 2
3. Control panel
4. Extendable handle
5. Motor
6. Door handle
7. Sealing strip
8. Compartment 1
9. Handle
10. Wheel
11. Power connection

1.3 Product specifications

Dimension| AU3251 / AU3254: 69.2 x 453 x 45 cm
AU3252 / AU3255: 69.2 x 45.3 x 51.5 cm
AU3253 / AU3256: 69.2 x 453 x 58 cm
---|---
Dimension compartment 1| AU3251 / AU3254: 29.8 x 17.9 x 15.1 cm
AU3252 / AU3255: 29.5 x 17.7 x 21, 6 cm
AU3253 / AU3256: 29.3 x 17.5 x 28] cm
Dimension compartment 2| AU3251 / AU3254: 29.8 x 29.8 x 34.6 cm
AU3252 / AU3255: 29.5 x 29.5 x 41.1 cm
AU3253 / AU3256: 29.3 x 293 x 47.6 cm
Weight| AU3251 / AU3254:16.6 kg
AU3252 / AU3255:17.5 kg
AU3253 / AU3256:18.8 kg
Color| AU3251 / AU3252 / AU3253: Gray
AU3254 / AU3255 / AU3256: Blue
Material| PP, HDPE, HIPS, PA + GF30%
Cord length| DC: 2 m AC: 2,5 m
Safety class| 2
Plug type| EU + 12V/24V
Rated voltage| Input:100-240V AC (adapter)
Output:12/24V
Rated current| Input:1.2A-0.54 AC (adapter)
Output: 5.0A (12V) / 2.5A (24V)
USB charging port| 5V/lA
Frequency| 50/60Hz
Power| 60W
Rated current| DC 5.0A/2.5A AC 1.2A-0.5A
Power consumption| 40kWh
Max sound level| <45dB
User temperature| -20 to 20°C
Capacity total| AU3251 / AU3254: 401
AU3252 / AU3255: 491
AU3253 / AU3256: 58 I
Capacity compartment 1| AU3251 / AU3254: 8 I
AU3252 / AU3255: 13 I
AU3253 / AU3256: 16 I
---|---
Capacity compartment 2| AU3251 / AU3254: 32 I
AU3252 / AU3255: 36 I
AU3253 / AU3256: 42 I
Operating temperature| -10 to 50°C
Operating humidity| <75%
Storage temperature| -10 to 50°C
Storage humidity| <75%
Refrigerant| R600A 20g
Vesicant| C5Flio
Climate type| T/ST/N/SN
IP rating| IP24
Overheat protection| Yes
Automatic compressor shutdown| Yes, when the set temperature is reached
Compressor pumping speed| Max. 3000 RPM
Eco: 2000 RPM
Fuse type| 15A

*Recommended
1.4 Other features

• With LED control panel (°C/˚F), LED interior lighting, rubber wheels, compartment baskets, 2 cup holders, ruler on lid, cutting board, drain screw, extendable handle up to 90 cm and USB charging port.
• Works in both DC outlet and 12V lighter socket of a car, caravan, bus etc.
• Has 2 modes: fast cooling and energy saving.
• The lid can be mounted on both sides.
• Both compartments are individually adjustable from -20 to 20°C.
• The included car plug can be connected to both 12V and 24V vehicles.
• Keeps working on slopes up to 30˚.

1.5 Contents of package
When receiving your shipment, make sure that the contents are consistent with the packing list. Notify your distributor of any missing items. If the equipment appears to be damaged, file a claim immediately with the carrier and notify your distributor at once, giving a detailed description of any damage. Save the damaged parts and packing container to substantiate your claim.
Auronic Electric cooler with compressor – 40 l / Gray – Model AU3251 – EAN 8720195259800
Auronic Electric cooler with compressor – 49 l / Gray – Model AU3252 – EAN 8720195259817
Auronic Electric cooler with compressor – 58 l / Gray – Model AU3253 – EAN 8720195259824
Auronic Electric cooler with compressor – 40 l / Blue – Model AU3254 – EAN 8720195259831
Auronic Electric cooler with compressor – 49 l / Blue – Model AU3255 – EAN 8720195259848
Auronic Electric cooler with compressor – 58 l / Blue – Model AU3256 – EAN 8720195259855
1.6 Included accessories

• 1x User manual
• 1x EU adapter
• 1x 12V adapter
• 2x Baskets

SAFETY

Warning!
Please ensure that the packaging is kept out of the reach of children! Risk of suffocation!
Before use, read the manual and safety information carefully. The supplier is not responsible for failure to follow the safety information on the use and handling of the product or damage to property or personal injury.
Always observe the following precautions when using ‘the Electric cooler with compressor’, hereinafter referred to as ‘the product’.
2.1 General

• If this is your first time using the product, it is important to read the user manual and instructions carefully.
• If the product is malfunctioning, dropped or damaged, do not use the product and consult our customer service.
• Before each use, check the parts and accessories for any damage or wear (cracks/ breakage) that may adversely affect performance and, if so, replace them with original or manufacturer-recommended parts and accessories.
• Do not use accessories not offered by the supplier. They may pose a danger to the user and damage the product.
• Use the product only for the purposes indicated in this user manual.
• Do not disassemble, repair or restore the product. Doing so may cause damage to the product. For your own safety, these parts should only be replaced by authorized service personnel. Always steer the product to a service center for repairs to prevent damage and personal injury.
• Be aware of the risks and consequences associated with improper use of the product. Misuse of the product may result in personal injury and damage to the product.
• Before first use, remove all packaging material and any stickers.
• Keep ventilation openings in the product housing or built-in structure free of obstructions.
• If the product is left unoccupied for a long time, turn it off, defrost, clean, dry and leave the door open to prevent mold from developing inside the product.
• Do not store explosive substances such as aerosols containing flammable propellant near or inside the product.
• Always use the product on a level surface and provide clearance under and around the otor housing. To prevent fire, keep the vents on the bottom of the motor housing free of dust and lint, never expose them to liquids or flammable materials such as newspapers, napkins, tea towels, etc.
• The refrigerant isobutane (R-600a) is in the product’s refrigeration circuit. This is a natural gas with a high degree of environmental friendliness, yet is flammable.
• Disconnect the product from all connected appliances before cleaning and close all ports tightly.
• Do not expose the product to direct sunlight, extreme temperatures, humidity or wet environments for an extended period of time.
• Ensure that none of the components of the refrigeration circuit are damaged during transport and installation of the product.
• The product is not intended to store explosive substances or components under pressure, such as cans containing flammable propellant or solvents. This may result in damage to the product and personal injury.
• Provide adequate ventilation around the product to ensure efficient and effective cooling and prevent damage from overheating. Therefore, do not cover the ventilation openings.
• If damage, leaks or irregularities are noticed, do not use the product until it has been inspected by an expert in electrical, refrigeration and electronics. In such cases, immediately remove and isolate the product from the mains supply.
• Keep the product away from open flames, lit cigarettes and other heat sources and/or hot surfaces.
• Check that the refrigeration capacity of the product is suitable for storing the food or medicine. Food should only be stored in its original packaging or in suitable containers.
• The product is intended for domestic use only, and not: in staff kitchens, in stores, in offices and other work environments, by customers in hotels, motels and other residential environments, in bed & breakfast environments, on farms, etc.
• Keep the product away from sharp and pointed objects that may damage the material.
• After unpacking and before turning on, the product should be placed on a flat surface for more than 6 hours. This will allow the cooling circuit oil to return to its intended place in the circuit.
• Do not clean the product with sharp objects to remove frost from the product. Use a plastic scraper for this purpose.

2.2 Persons

• This product may be used by children 8 years of age and older, provided they are properly supervised and instructed in the safe use of the product and understand its potential hazards. Cleaning and maintenance of the product should not be performed by children unless they are over 8 years old and supervised.
• The product contains R600a refrigerant. Escape of refrigerant may cause injury, burns and suffocation. Immediately ventilate the room in which the product is located in case of possible refrigerant escape.
• The product is not suitable for animals.
• Keep the product and cord out of the reach of children.
• To avoid electric shock, do not allow pets or small children to chew on the power cord.
• Do not allow children to play with the product. Use and store the product out of the reach of children.
• To avoid personal injury and damage to the product, do not let anyone climb in or on, sit, stand or climb against the product.
• Consult a doctor immediately if the refrigerant comes into contact with the body.
• The product may be used by people with physical or mental disabilities, provided that they are properly supervised and informed as to the safe use of the product and understand its possible dangers.

2.3 Usage

• Parts of the product become hot. Do not clean the product while it is still hot. Wait until the product has cooled down before cleaning it.
• Do not use the product near a bathtub, shower, swimming pool, or near a (laundry) tub filled with water. Do not touch the product or power cord with wet hands. Do not allow the product to come into contact with water. Do not immerse the product in water. If water does get in or on the product, turn the product off immediately and contact our customer service department.
• The refrigerator compartments must not be filled with liquid or ice. They must be secured in a container before storage.
• Use the product only in protected places or away from weather conditions.
• Use the product only when necessary. Do not leave the product in operation indefinitely.
• Do not use the product in high winds, storms, thunderstorms, heavy rain, snow, freezing temperatures or severe weather conditions. This may damage the product or cause personal injury.
• Keep the product away from extreme heat sources or direct sunlight.
• Always place the product on a stable, firm and level surface.
• Do not place the product where shock or vibration is common. This may result in tipping over and/or damage to the product.
• Place the product on a dry, level surface, avoid excessive rocking and waves when on a boat. Do not use in rough seas where vibration is prominent.
• If ice forms in the product, remove it by turning off the product to allow the ice to thaw. To do this, remove all contents and keep the door open. Do not use sharp tools to break off ice. Remove the water with a cloth. Do not tilt the product.
• Use the product within the specified environmental parameters and away from flammable gases, vapors and solvents. Never use in a potentially explosive atmosphere designated location.
• Do not use aggressive cleaning agents or chemical solutions. Do not immerse the product in water or put it under running water. If water gets into the product, ask a qualified professional to check it before using it again.
• Do not cover the product when it is on. Never place pillows or blankets on or against the product. This may cause a fire hazard, electric shock, personal injury or damage to the product.
• Always place the product on a level, stable and non-flammable surface.
• Connecting and disconnecting the power circuit should be done with dry hands on a dry surface when the product is turned off.
• When you no longer want to use the product, unplug it and cut it as close to the product as possible. Remove the door so that no one can lock themselves in the product and there is no danger of electric shock.
• Do not use the product near oxygen or aerosol sprays. This may result in fire hazard, explosive and personal injury.
• Always keep the product stable on the ground or in the car. Never place the product upside down.
• Always place the product on a horizontal, level, stable and non-flammable surface. Make sure the product remains horizontal when turned on. The tilt angle should be less than 5° for long-term operation and less than 45° for short-term operation.
• Never fill the product with flammable (liquid) substances or sprays. This may result in fire hazard, explosion and personal injury.

2.4 Electrical

• If the power fails during use, turn off the product immediately and unplug the product.
• If the surface of the product is cracked, turn off the product to avoid electric shock.
• Check both power cord and plug regularly for signs of damage or wear, and if there is any, do not use the product and have the power cord and/or plug replaced or repaired by authorized service personnel.
• Do not immerse the product, power cord or plug in water. If water does get inside or on the product, turn the product off immediately and contact our customer service department.
• Use and store the product so that the cables cannot be damaged.
• To avoid electric shock, do not use the product if you suspect the power cord or plug is damaged. A damaged power cord or plug should be repaired or replaced by a professional (an authorized distributor).
• Do not unplug the product by pulling the power cord. This may cause fire or electric shock.
• If black smoke comes out of the product, unplug the product immediately. Wait until the smoke is gone before removing the contents of the product and contact our customer service department.
• Do not leave the cable(s) hanging over the edge of a table or countertop.
• Do not place the cable(s) on hot surfaces or near oil.
• Do not tuck the cable(s) under rugs or blankets. Never lay the cable(s) in a walkway.
• Do not move the product by pulling the cord or twist the cord.
• Before connecting the product, make sure that the mains voltage indicated on the rating plate matches that of your mains supply.
• Make sure you do not trip over the cord(s) and that the cord(s) are not kinked, twisted, or stuck.
• Do not use electrical appliances in the product’s food compartments unless they are of the type recommended by the manufacturer.
• Do not use mechanical or other means to speed up the defrosting process other than those recommended by the supplier.
• Be careful not to damage the cooling circuit. This may cause damage to the product and cause it to stop working.
• Do not leave the product unattended when in use. If you do not use the product for a long time, turn the product off and unplug it.
• Do not move the product when it is on. Always turn the product off before moving or cleaning it.
• Unplug and turn off the product when not in use and before cleaning the product.
• Replace the fuse with one of equivalent value. Consult an expert to analyze why the fuse blew before returning the product to service.
• Make sure the power cord does not get wet during use.
• Do not put a cover over the product when it is on.
• Use only the adapter and/or accessories provided by the supplier to prevent overheating, explosions, electric shock, fire, other damage and personal injury.
• Should the system controlling the internal temperature fail, the overheat protection will automatically turn on and the product will not function. Unplug the product, let it cool down completely and restart the product.
• Never open the casing of the product. There are no user-serviceable elements inside the product. Removing the product casing creates the risk of fatal electric shock.
• Never insert objects into the slots on the outside of the product, you may hit live parts. This may cause fire and/or electric shock.

INSTRUCTIONS FOR USE

3.1 Reversing door opening direction

1. Open the door at a 90° angle.

2. Remove the door on one side.

3. Remove the door on the other side.
   

4. Reverse the door to the other side of the product.

5. Align the door shaft with the hole on one side and insert it.

6. Attach the door to the other side.

3.2 Operation A. USB charging port

• Connect a USB-A charging cable to this port to charge your mobile device.

B. Display

• The current temperature is displayed by compartment.

C. Temperature control

• Press or The display will flash. Press to toggle between compartment 1 and 2 temperature control.
• After 4 seconds, the set temperature will be saved.

D. Compartment 2

• Press and hold for 3 seconds to switch on/off.

E. Compartment 1

• Press and hold for 3 seconds to turn on/off.

F. Settings

• Press to switch between the 2 modes: fast cooling (MAX) and energy saving (ECO). The default setting is MAX.
• Press and hold for 3 seconds until the display flashes. Press to select the desired battery protection mode: H (high), M (medium), L (low). The default setting is H.
• Turn off the product using the power button. Press and hold for 3 seconds to enable the temperature control mode. Press to toggle between Celsius (°C) and Fahrenheit °F). The default setting is Celsius (°C).

G. On/Off

• Press briefly to turn on.
• Press long to turn off.
• If the snowflake symbol is lit, the compressor is still running.

Note

• It is not possible to turn off both compartments at the same time.

3.3 Voltage reference

voltage**
L| 8.5V| 10.6V| 21.3V| 22.7V
M| 10.1V| 11.4V| 22.3V| 23.7V
H| 11.1V| 12.4V| 24.3V| 25.7V

Note

• The voltage is theoretical. There may be deviation in different scenarios and conditions.
• H should be set when the product is connected to the auto power supply.
• M or L should be set when the product is connected to a portable battery or other backup battery.

3.4 Recommended temperature for common food

| | | | | |
---|---|---|---|---|---|---
Drink| Fruit| Vegetable| Delicatessen| Wine| Ice| Meat
 5˚C| 5-8˚C| 3-10˚C|  4˚C|  10˚C| -10˚C| -18˚C

TROUBLESHOOTING

Problem

|

Cause/Solution

---|---
The product is not performing.| •Check that the switch is on.
•Check that the plug and socket are connected properly.
•Check if the fuse is blown.
•Check if the power supply is faulty.
•Frequently turning the product on and off may cause a compressor startup delay.
The product compartments are too hot.| •Possible cause: the lid has been opened frequently.
•A large amount of hot or warm food has been stored recently.
•The product has not been plugged in for a long time.
The food is frozen.| The temperature is set too low.
There is a “water flow’ sound from inside the product.| This is normal. It is caused by the flow of the refrigerant
There are water droplets around the product casing or lid opening.| This is normal. The moisture condenses to water when it hits a cold surface of the product.
The compressor makes a little noise when starting.| This is normal. The noise diminishes after the compressor works stably.
Code Fl is displayed.| •Possible cause: low voltage to the product.
•Adjust battery protection from High to Medium or from Medium to Low.
Code F2 is displayed.| •Possible cause: the condenser fan is overloaded.
•Turn off power to the product for 5 minutes and restart. If the code appears again, contact our customer service.
Code F3 is displayed.| Possible cause: the compressor starts too often.
Turn off power to the product for 5 minutes and restart. If the code appears again, contact our customer service.
Code F4 is displayed.| Possible cause: compressor does not turn on.
Turn off power to the product for 5 minutes and restart. If the code reappears, contact our customer service department.
Code F5 is displayed.| Possible cause: overheating of the compressor and electronics.
Turn off power to the product for 5 minutes and restart. If the code appears again, contact our customer service.
Code F6 is displayed.| Possible cause: the controller cannot detect a parameter.
Turn off power to the product for 5 minutes and restart. If the code appears again, contact our customer service.
Code F7 or F8 is displayed.| Possible cause: temperature sensor is defective.
Please contact our customer service.

MAINTENANCE AND CLEANING

5.1 Cleaning

• Disconnect the power supply before each cleaning, maintenance and after each use.
• Clean the product with a damp, clean cloth and dry it thoroughly.
• Do not use abrasive or harsh cleaning agents.
• Do not immerse the product, power cord or plug in water.

5.2 Defrosting
Moisture can form frost on the inside of the product or on the evaporator. This reduces the cooling capacity. Defrost the unit in time to prevent this.

1. First turn off the product and unplug the power cord to avoid electric shock.
2. Remove all parts that are inside the product.
3. Keep the lid open.
4. Wipe away the defrosted water.

ATTENTION

• Never use hard or pointed tools to remove ice or frozen objects. Do not use mechanical or other means to speed up the defrosting process other than those recommended by the manufacturer. Do not damage the refrigeration circuit.

STORAGE

Store the product in a dry, clean place. Do not store the product in extremely high or low temperatures. The recommended storage temperature is 25˚C with humidity ≥75%.
If the product is not going to be used for an extended period of time, follow these instructions:

1. Turn off the product.
2. Remove all parts inside the product.
3. Dry all moisture inside the product with a clean cloth.
4. Store the product in a dry, clean place.
5. Leave the lid slightly open to prevent unpleasant odors and mold.

DISPOSAL AND RECYCLE

Think about the environment and contribute to a cleaner living environment! You can contact your local council for all information on disposal options for discarded products.

7.1 Disposal
** At the end of its life, do not dispose of the product with normal household waste, but hand it in at a government designated collection point for recycling.
Dispose of the packaging and accessories in accordance with the environmental regulations in force in your local council. Pay attention to the symbols on the different packaging materials and – if necessary – dispose of them separately. The packaging materials are marked with letters and numbers: 1-7: plastic, 20-22: paper and cardboard, 80-98 composite materials.
7.2 Electric appliance
The symbol shown here with the crossed-out garbage can indicates that this product is subject to European Directive (EU) 2012/19/EU. This directive states that at the end of its service life, you must not dispose of this product with normal household waste, but hand it in at a government designated collection point for recycling.
7.3 Refrigerant**
This product contains the refrigerant R290 propane. The system is hermetically sealed. The refrigerant must be disposed of without damage according to the regulations of your local council. If in doubt, contact your local council.

SYMBOLS

The following warnings and symbols are used in this manual, on the packaging and on the product (where applicable).

reference.
| A warning with this symbol indicates a potentially hazardous situation that could result in serious damage and/or fatal injury.
| A note contains additional information relevant to the use of the product.
| A warning with this symbol indicates a potentially hazardous situation that may result in minor damage and/or moderate injury.
| Suitable for indoor and outdoor use.
****| Direct current (DC).
| Safety class 2 plug.
| Splash-proof and protected against penetration of objects larger than 12.5 mm.
| Recycling symbol: Acrylonitrile butadiene styrene.
| Recycling symbol: Polypropylene.
| Recycling symbol: High density polyethylene.
| Recycling symbol: Polyvinyl chloride (PVC).
| Recycling symbol: Cardboard.
| Recycling symbol: Low density polyethylene.
| Recycling symbol: Polystyrene/Polyfoam/ Styrofoam.
| Recycling symbol: Polyamide.
| Recycling symbol: Paper.
| Recycling symbol: Separate packaging and put it in the sorting bin. (Only applicable in France)
| Recycling symbol: This user manual can be recycled. (Only applicable in France)
| Recycling symbol: This appliance and its accessories can be recycled. (Only applicable in France)

CE DECLARATION OF CONFORMITY

This product complies with all requirements and regulations according to 2014/35/EU, Directive 2014/30/EU and Directive 2009/125/EC.
The complete EU Declaration of Conformity is available at the supplier.

DISCLAIMER

Changes reserved; specifications are subject to change without stating grounds for doing so. 

| |
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https://eprel.ec.europa.eu/qr/1842220| https://eprel.ec.europa.eu/qr/1842600| https://eprel.ec.europa.eu/qr/1842608

©LifeGoods B.V.
Wisselweg 33, 1314 CB Almere (NL)
www.auronic.nl 
service@auronic.nl
11/2023 – v1.0
AU3251 / AU3252 / AU3253 / AU3254 / AU3255 / AU3256 User manual – Translation of the original manual
Made in China

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