SMART LIVING Cool30 50 Recharge Compressor Cooler Instruction Manual

**User Manual

**

Cool30 50 Recharge & cool50 Recharge
Please read this manual carefully before starting the device.
Keep it in a safe place for future reference.

Safety Instructions

WARNING! Failure to obey these warnings could result in malfunction of your fridge and possible injury for yourself and other users.

• Do not operate the refrigerator if it is visibly damaged.
• Do not block the gaps of the fridge with things like pin, wire, etc.
• Do not expose the refrigerator to rain or soak it in water.
• Do not place the refrigerator near naked flames or other heat sources (heaters, direct sunlight, gas ovens etc.)
• Do not store any explosive substances such as spray cans with a flammable propellant in the refrigerator.
• Before starting the refrigerator, ensure that the power supply line and the plug are dry.
• Check that the voltage specification on the type plate corresponds to that of the energy supply.
• Once unpacked and before turning on, the refrigerator must be placed on a level surface for more than 6 hours.
• Make sure that the refrigerator stays horizontally when it is running. The tilt angle must be less than 5° for long time running and be less than 45° for short time running.
• Keep good ventilation: the refrigerator must be well ventilated for heat dissipation and make sure to keep some space around it. (Back Space2200mm, Side Space 100mm)
• Keep it stable: put the refrigerator on the ground or in the car. Do not turn the refrigerator upside down for drainage.

Notice!

• The refrigerator may only be repaired by qualified personnel. Improper repairs can lead to considerable hazards.

• Children must be supervised to ensure that they do not play with the device.

• The installation of DC power in the boat must be handled by qualified electricians.

• Please check if the cooling capacity of the device is suitable for storing the food or medicine you wish to cool.

• Disconnect the cooling device from the power supply
  – before each cleaning and maintenance
  – after every use

• If the device is left empty for long periods:
  – Switch off the device.
  – Defrost the device.
  – Clean and dry the device.
  – Leave the lid open to prevent mold developing within the device.

Danger! Electrical Safety!

• Power Supply: Connected to 12V/24V DC power or 100V~240V AC power(with an adapter) or solar panel(12V~50V).
  (Suggestions: using AC power first when AC power is available. If the refrigerator has not been used for a long time, the battery may have been over-discharged and the device will not start. Please use the AC adapter to charge the unit until entering the working mode. When the charging capacity of the device exceeds 30%, other charging methods can be used.)

• Check charging: When connected to the power, the battery icon on the display screen will show the charging status. If you need to charge the refrigerator battery without running the compressor, just connect the adapter when the refrigerator is in standby (press the power switch **to power off). At this time, the power indicator on the upper front of the battery bank is green, and the 4 blue power indicators show the charging status in a marquee manner; when the battery is fully charged, the power indicator turns off and the 4 blue power indicators are always on.
  Adaneer!** It is forbidden to charge the refrigerator with DC12V and solar panels at the same time! Otherwise the refrigerator would be damaged!

• Battery usage: Long press the switch button of the battery to turn on/off. When the battery is off, press the switch button to display the charging status (it will go out automatically after about 3 seconds).

• Note: The battery cannot be turned off when using the adapter and the battery is not fully charged. When the power indicator is green, it means charging; when the power indicator is blue, it means discharging; when the power indicator is off, it means the battery is fully charged.

• When the battery power supply or refrigerator has not been used for a long time, please turn off the battery to reduce battery power consumption.

• If you haven’t used it for more than 1 month, please charge it fully and turn off the battery in advance.

• Battery power saving: It is recommended to charge the refrigerator before your departure. Put food and beverages in the refrigerator and cool them to a proper temperature, which will make the lithium battery last longer and save energy. The battery output can be disconnected by unplugging the battery or turning off the battery to prevent self-discharge.

Discharge time( ECO and L mode)

Refrigeration| About 10 hrs
Freezing| About 5 hrs

• Instructions for in-vehicle use:

Engine start: select H, M or L mode (refer to Chapter 3 Battery Protection), and use car port power to operate the refrigerator.
Engine flameout: When using the car battery to charge, most cars will stop power supply after the engine is turned off, while some cars will continue to supply power.
At this time, the battery protection should be adjusted to H, otherwise the car battery may be exhausted, resulting in insufficient power to start the car.
If you don’t want to use the car battery, you can use the spare lithium battery to run the refrigerator. At this time, it is recommended to set the battery protection to L mode, which will make the refrigerator battery work longer under safe and independent conditions.

• Disposal: Place the packaging material in the appropriate recycling waste bins wherever possible. If you wish to finally dispose of the product, ask your local  recycling center or specialist dealer for details about how to do this in “= accordance with the applicable disposal regulations.

Product Desription

• High-efficiency and energy-saving DC compressor and conversion module which is robust and durable
• Fast cooling to -15°C/5°F (based on 25°C/77°F room temperature). Lowest to -20°C /-4°F.
• Battery recharging with 12V/24V DC power or 100V-240V AC power (with an adapter).
• Intelligent battery protection system.
• Portable design with telescoping handle, robust wheels and removable lid.
• CFC free and low energy consumption.
• LED digital display for temperature setting.

Function and Operation

• Power On/Off:Press the power button ****to switch ON/OFF.
• Temperature Setting: Press ” + “or ” — “for temperature setting.
• Cooling Mode: Press the SET button ” ***” and choose ECO(Energy-saving) or MAX (Fast cooling). (Factory setting is MAX.)
• Temperature Unit Setting: Turn off the fridge then long press the SET button “ until displays El, keep pressing the SET button” “until displays E5, and press ” + “or ” — ” to select Celsius or Fahrenheit.
• Battery Protection Mode: Long press “ ” for three seconds. When H flashes on the screen, select three battery protection modes H(High), M(Middle) and L(Low) by clicking the SET button “ . (* Factory setting is H.) M or H should be set when the product is connected to car power, and L should be set when it is connected to a portable battery or other back-up battery.
  Level| CUT OUT| CUT IN
  ---|---|---
  L| 9.0V| 10.9V
  M| 10.1V| 11.4V
  H| 11.1V| 12.4V

*The voltage is theoretical value, there may be a deviation in different sceneries. USB Output: +5V DC/1A, suitable for small devices like mobile phones, table, WIFI Speaker etc.

Cleaning and Storage

■ Cleaning:

• Please unplug the fridge first to avoid electric shock.
• Do not soak the fridge in water and do not wash it directly.
• Remove the cover and drain from the hole.
• Use wet cloth to clean the fridge and dry it.

■ Storage: If you do not use the refrigerator for a long time, please follow the instruction:

• Turn off the power and remove the plug.
• Remove the items stored in the refrigerator.
• Wipe off excess water from the fridge with a rag.
• Put the fridge in a cool and dry place.

■ Defrosting: Humidity can form frost in the interior of the cooling device or on the evaporator. This reduces the cooling capacity. Defrost the device in good time to avoid this.
To defrost the cooler, proceed as follows:

• Take out the contents of the cooler.
• If necessary, place them in another cooling device to keep them cool.
• Switch off the device.
• Leave the lid open.
• Wipe off the defrosted water.
  **** Never use hard or pointed tools to remove ice or to loosen objects which have frozen in place.

Troubleshooting

Check if the plug and socket are connected well.
Check if the fuse has been burnt.
Check if the power supply is malfunctioned.
Switching on/off the fridge frequently may cause start delay of the compressor.
Refrigerator compartments are too warm| The door is opened frequently.
A large amount of warm or hot food was stored recently. Wait for the refrigerator to reach its selected temperature.
The refrigerator has recently been disconnected for a period of time.
Food is frozen| The temperature has been set too low, please increase the temperature.
There is a “water flow” type of noise from inside the fridge| This is a normal phenomenon, caused by the flow of refrigerant.
There are waterdrops around the refrigerator casing or door gap| This is a normal phenomenon, the moisture will condense to water when it touches a cold surface of the refrigerator.
The compressor is slightly noisy when starting| This is a normal phenomenon, the noise will be reduced after the compressor works stably.
Code Fl displayed| Possible cause: low voltage to fridge.
Adjust the battery protection from H to M or from 14 to L.
Code F2 displayed| Possible cause: condenser fan is overloaded. Disconnect power to fridge for 30 minutes & re-start.
Code F3 displayed| Possible cause: the compressor starts too frequently.
Disconnect power to fridge for 30 minutes & re-start.
Code F4 displayed| Possible cause: compressor not kicking in. Disconnect power to fridge for 30 minutes & re-start.
Code F5 displayed| Possible cause: overheating of the compressor & electronics. Disconnect power to fridge for 30 minutes & re-start.
Code F6 displayed| Possible cause: no parameter can be detected by the controller. Disconnect power to fridge for 30 minutes & re-start.
Code FT or F8 displayed| Possible cause: temperature sensor is faulty. Contact manufacturer for service.

Warranty and Maintenance

If your product gets malfunctional, we provide free maintenance for 1 year from the date of purchase, except following situations:

• Contrived damage.
• Damage caused by force majeure such as earthquake, conflagration, etc.
• Damage from inappropriate use or violating the instruction.
• Damage from decomposition without following company’s instruction.

Technical Data

Due to product improvements, the technical information may differ from the actual information. See product label. LTC reserve the right to improve and change specifications and performance without special notice.
Packing list:

| Refridgerator| DC cable| AC cable (with an
adap ter for car/
home dual-
use type)| Battery| User Manual
---|---|---|---|---|---
| | | | |

LTC LEJON TRADING CO AB Hortensiagatan 4 – 256 68 Helsingborg – SWEDEN
Tel: +46 42-22 51 70 –
Mail: info@Itc.se
www.ltc.se
MADE IN P.R.
LTC LEJON TRADING CO AB
Hortensiagatan 4 – 256 68 Helsingborg – SWEDEN
Tel: +46 42-22 51 70 –
Mail: info@ltc.se
wwwiltc.se
MADE IN P.R.C

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