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EN
turned on, as there is a risk of overvoltage and
damage to the device!
4) Temperature settings: Hold down the temperature
change button for three (3) seconds until the
numbers start blinking. Then begin setting the
desired temperature.
5) Use the buttons to increase and decrease the
temperature to adjust the desired temperature
shown on the display.
6) When the display stops flashing, the current
temperature will appear, and the device will
begin cooling/heating in accordance with the set
temperature.
PLEASE NOTE! The green LED next to the temperature
increase button indicates the cooling mode; the
red LED next to the temperature decrease button
indicates the warming mode!
PLEASE NOTE! Do not switch between warming and
cooling modes directly! First, turn the device off and
wait about 30 minutes.
The device can be set to ECO mode by pressing the
button marked ECO on the control panel.
PLEASE NOTE! The ECO mode uses less energy, but
reaching higher or lower temperatures may take
longer after the device has been in the ECO mode!
7) To turn the device off, press the POWER button
3.3.3. DIRECTIONS FOR USE
• It is recommended that you insert previously chilled
/ heated food into the appliance depending on the
selected function.
• Do not put frozen or hot food into the fridge.
• Arrange items so that air can circulate inside the
refrigerator.
• Do not leave the appliance door open longer than
necessary to avoid increased energy consumption.
• Products such as fruits and vegetables should be
stored closer to the top of the cooling compartment
because that area is usually a bit warmer. This will
reduce the risk of their deterioration and protect
them from being crushed by heavier items.
• To improve the efficiency of the device, it is
recommended that the cooling compartment be as
full as possible at all times. The full compartment
ensures lower energy consumption over 24 hours
than when it is half full, because there is less space
between the food products, which helps maintain the
temperature. When traveling, it is good to replace
food products removed from the compartment with
e.g., water bottles. This will fill the empty space and
help maintain cold temperature inside the cooling
compartment.
• Frequently opening the lid causes warm air to enter
the cooling compartment. It is recommended to open
the lid as seldom as possible.
• If the device is placed in the back of a car or trailer, it
should be protected from direct sunlight. Adequate
ventilation should also be provided to ensure efficient
energy consumption of the device and its good
efficiency. Remember that when the vehicle is parked
in the
the interior of the vehicle can reach + 55 °C.
• Make sure that the car ignition is turned on before
connecting the device to the 12V power supply.
Turning on the car ignition with the device plugged
in may cause overvoltage which may damage the
device.
• The device should not be connected to the 12V power
supply when the car engine is turned off as it may
discharge the battery.
230V:
3) Turn
the control panel
3.3.2. WORKING WITH THE DEVICE:
UNI_COOL_50
1) Make sure that the WARM / COLD switch is in the
"OFF" position.
2) Place the device on a flat surface and connect the
plug to the power supply.
3) Set
desired mode.
• COLD – cooling, the green LED lights up when the
function is active;
• WARM - heating, the red LED lights up when the
function is active.
PLEASE NOTE! The ECO mode does not work when
the device is powered by 12 V power supply!
PLEASE NOTE! The ECO mode maintains the current
temperature! If you need the temperature to be
lower, select the MAX mode.
PLEASE NOTE! Do not switch directly between
operating modes! The device should be turned off (in
the OFF mode), then wait approx. 30 min.
4) Lift the lid and place the selected beverages and food
products inside the device. Close the lid
PLEASE NOTE! It is recommended to pre-cool
beverages and food products before placing it in the
appliance for more efficient cooling!
PLEASE NOTE! The warm mode is not used to heat
beverages and food products but to keep them
warm!
UNI_COOL_26
1) Mount the device holder using the mounting screws.
UNI_COOL_26
1) Connect the selected power cable to the socket on
the device.
2) Connect the appropriate plug to the selected power
source (230 VAC power socket - electrical network, 12
VDC power socket - car cigarette lighter socket).
12V:
2) Plug the power cord into the device.
3) Insert the plug into a wall socket or a car lighter
socket and press the ON/OFF button on the device to
turn it on.
PLEASE NOTE! Make sure that the car ignition is
ATTENTION! Despite the safe design of the device
and its protective features, and despite the use of
additional elements protecting the operator, there is
still a slight risk of accident or injury when using the
device. Stay alert and use common sense when using
the device.
3. USE GUIDELINES
The device is intended to store products and temporarily
maintain the temperature of previously cooled or
preheated products.
The user is liable for any damage resulting from
unintended use of the device.
3.1. DEVICE DESCRIPTION
UNI_COOL_50
3
4
2
9
5 6
UNI_COOL_26
3
4
1
2
35 6
2
1
2
1
8
3
4
1
2
CONTROL PANEL
UNI_COOL_50
1. Handle
2. Lid
3. Control panel
4. Fan
5. 12 VDC power socket
6. 230 VAC power socket
7. USB socket (5V 1A)
8. Wheels
9. Ventilation opening
A. Heating mode (WARM)
B. Cooling mode (COLD)
C. Device off position (OFF mode)
D. LED: cooling on
E. LED: heating on
F. ECO mode
G. MAX mode
H. 230 VAC power socket
I. 12 VDC power socket
UNI_COOL_26
A. Device On/off switch - POWER (ON/OFF))
B. ECO mode
C. Display
D. Increase the temperature
E. Decrease the temperature
F. LED: cooling on
G. LED: heating on
H. LED: device switched on
I. LED: ECO mode on
3.2. PREPARING FOR USE
APPLIANCE LOCATION
The temperature of environment must not be higher than
32°C and the humidity should be less than 85%.
Ensure good ventilation in the room in which the device
is being used. There should be at least 10 cm distance
between each side of the device and the wall or other
objects. Keep the device away from hot surfaces. Operate
the device on an even, stable, clean, fire-proof and dry
surface and out of the reach of children and persons with
mental disabilities. Position the device such that you always
have access to the power plug. The power cord connected to
the appliance must be properly grounded and correspond
to the technical details on the product label.
3.3. DEVICE USE
3.3.1. THE DEVICE CAN BE CONNECTED TO THE MAINS
POWER SUPPLY USING A MAINS PLUG CABLE OR USING
THE CAR CIGARETTE LIGHTER SOCKET CABLE:
UNI_COOL_50
1) The device switch must be in the off position
(OFF mode).
2) Connect the appropriate plug to the selected power
source (mains or car cigarette lighter socket).
3) Switch the device on, using the appropriate button
on the control panel (Heating mode (WARM), Cooling
mode (COLD))
A D
HF
I G
BE
C
9 5 7
230V~
OFF
A
B
C
D
E
G
F
HI
