Coolbox FC75 User manual

COOLBOX MANUAL
COOLBOX
FC75 FC95
Ver:1.1

Please read this manual carefully before starting the device. Keep it in a
safe place for future reference. If the device is passed on to another
person, this manual must be handed over to the user along with it.
The manufacturer cannot be held liable for damage resulting from
improper usage or incorrect operation.
Contents
1. Explanation of symbols
2. Safety instructions
3. Scope of delivery
4. Function description
4.1 Scope of functions
4.2 Operating and display elements
5. Operation
5.1 Before initial use
5.2 Energy saving tips
5.3 Connecting the cooler
5.4 Using the cooler
5.5 Setting the temperature
5.6 Battery Protection
5.7 Switching a compartment off/on (FC75/FC95)
5.8 Downloading Bluetooth App
5.9 Setting the Bluetooth signal and connecting to the APP
5.10 USB port for power supply
5.11 Defrosting the cooler
5.12 Replacing DC fuse
5.13 Replacing the fuse of the DC plug
5.14 Replacing the light PCB
6. Cleaning and maintenance
7. Troubleshooting
8. Guarantee
9. Disposal
10. Technical data
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1 Explanation of symbols
DANGER!
Safety instruction: Failure to observe this instruction will
cause fatal or serious injury.
!
CAUTION!
Safety instruction: Failure to observe this instruction can
lead to injury.
!
NOTICE!
Failure to observe this instruction can cause material
damage and impair the function of the product.
NOTE!
Supplementary information for operating the product.
2 Safety instructions
01
General requirements for all instructions CB, LVD:
• GWP: R134a: 1430
• This appliance is not intended for use by persons (including Children)
with reduced physical, sensory or mental capabilities, or lack of
experience and knowledge, unless they have been given supervision or
instruction concerning use of the appliance by a person responsible for
their safety.
• Children should be supervised to ensure that they do not play with the
appliance.
• This appliance can be used by children aged from 8 years and above and

persons with reduced physical, sensory or mental capabilities or lack of
experience and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe way and understand
the hazards involved. Children shall not play with the appliance.
Cleaning and user maintenance shall not be made by children without
supervision.
• Children aged from 3 to 8 years are allowed to load and unload
refrigerating appliances.
• It must only be supplied at safety extra low voltage corresponding to the
marking on the appliance.
• If the supply cord is damaged, it must be replaced by the manufacturer, its
service agent or a similarly qualified person in order to avoid a hazard.
• Suitable for camping use and the appliance shall not be exposed to rain.
• Please keep the products away from the fire or similar glowing substance
before you dispose the refrigerator.
• Disconnect the power supply before cleaning and maintenance.
• Do not store explosive substances such as aerosol cans with a flammable
propellant in this appliance.
• This appliance is intended to be used in household and similar applications
such as
– staff kitchen areas in shops, offices and other working environments;
– farm houses and by clients in hotels, motels and other residential type
environments;
– bed and breakfast type environments;
– catering and similar non-retail applications.
CAUTION
WARNING!
When positioning the appliance, ensure the supply cord is not trapped or
damaged.
02

WARNING!
Do not locate multiple portable socket-outlets or portable power supplies at
the rear of the appliance.
To avoid contamination of food, please respect the following
instructions:
– Opening the door for long periods can cause a significant increase of the
temperature in the compartments of the appliance.
– Clean regularly surfaces that can come in contact with food and
accessible drainage systems.
– Store raw meat and fish in suitable containers in the refrigerator, so that it
is not in contact with or drip onto other food.
– If the refrigerating appliance is left empty for long periods, switch off,
defrost, clean, dry, and leave the door open to prevent mould developing
within the appliance.
GD JG Electronic Ltd
Building 6, No.58 Gaozeng Street, Renhe Town, Baiyun District,
Gugangzhou, China.
www.frozen32.com
Correct Disposal of this product
• This marking indicates that this product should not be disposed with
other household wastes throughout the EU. To prevent possible harm to
the environment or human health from uncontrolled waste disposal,
recycle it responsibly to promote the sustainable reuse of material
resources. To return your used device, please use the return and
collection systems or contact the retailer where the product was
purchased. They can take this product for environmental safe recycling.
For user manual, add following comment.
03

• This device complies with Part 15 of the FCC Rules. Operation is subject
to the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
FCC Caution:
• Changes or modifications not expressly approved by the part
responsible for compliance could void the user's authority to operate the
equipment.
FCC Statement:
• This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged
to try to correct the interference by one or more of the following
measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
—Consult the dealer or an experienced radio/TV technician for help."
RSS-Gen & RSS-247 statement:
• This device complies with Industry Canada licence-exempt RSS
standard(s).
• Operation is subject to the following two conditions: (1) this device may
not cause interference, and (2) this device mst accept any interference,
including interference that may cause undesired operation of the device.
04

!WARNING!
• Do not operate the cooling device if it is visibly damaged.
• If this cooling device's power cable is damaged, it must be
replaced by the manufacturer, customer service or a
similarly qualified person in order to prevent safety hazards.
• If the power cord of the refrigerator is damaged, it must be
replaced to prevent safety hazards
• This cooling device may only be repaired by qualified
personnel. Improper repairs can lead to considerable
hazards.
• This cooling device can be used by children aged 8 years or
over, as well as by persons with diminished physical,
sensory or mental capacities or a lack of experience and/or
knowledge, providing they are supervised or have been
taught how to use the cooling device safely and are aware
of the resulting risks.
• Cleaning and user maintenance must not be carried out by
children without supervision.
• Children must be supervised to ensure that they do not play
with the cooling device.
05
• Le présent appareil est conforme aux CNR d'Industrie Canada
applicables aux appareils radio exempts de licence. L'exploitation est
autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas
produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout
brouillage radioélectrique subi, même si le brouillage est susceptible
d'en compromettre le fonctionnement.
RSS-102 Statement:
• This equipment complies with Industry Canada radiation exposure limits
set forth for an uncontrolled environment.
• Cet équipement est conforme à l'exposition aux rayonnements Industry
Canada limites établies pour un environnement non contrôlé.

!CAUTION!
• Before starting the refrigerator, make sure the power cord
and plug are dry.
• Disconnect the cooling device from the power supply
– before each cleaning and maintenance
– after every use
• Food may only be stored in its original packaging or in
suitable containers.
NOTICE!
• Check that the voltage specification on the type plate
corresponds to that of the energy supply.
• Only connect the cooling device as follows:
– With the DC connection cable to a DC power supply in the
vehicle
– Or with the AC connection cable to an AC power supply
• Never pull the plug out of the socket by the cable.
• If the refrigerator is connected to a DC outlet: Before
connecting the fast charging device, disconnect the
refrigerator and other power-consuming devices from the
battery.
06
• Always keep and use the cooling device out of the reach of
children under the age of 8 years.
• Do not store any explosive substances such as spray cans
with a flammable propellant in the cooling device.

• If the cooling device is connected to a DC outlet: Disconnect the cooling
device or switch it off when you turn off the engine. Otherwise you may
discharge the battery
• The cooling device is not suitable for transporting caustic materials or
materials containing solvents.
• The insulation of the cooling device contains flammable cyclopentane
and requires special disposal procedures. Deliver the cooling device at
the end of its life-cycle to an appropriate recycling center.
• Do not use electrical devices inside the cooling device unless they are
recommended by the manufacturer for the purpose..
• Do not place the cooling device near naked flames or other heat sources
(heaters, direct sunlight, gas ovens etc.)
• Ensure at all times that there is a minimum of 50 mm ventilation on all
four sides of the cooling device.
• Keep the ventilation area free of any objects that could restrict the air
flow to the cooling components.
• Do not place the cooling device in closed compartments or areas with
none or minimal air flow.
• Ensure that the ventilation openings are not covered.
• Do not fill the inner container with ice or fluids.
• Never immerse the cooling device in water.
• Protect the cooling device and the cable against heat and moisture.
07

3 Scope of Delivery
No.
Quantity
Description
1
1
cooler
2
1
Connection cable for DC connection
3
1
Connection cable for AC adapter
4
1
Operating manual
4 Function Description
This is a portable cooler . A fast-acting and efficient cooling system
provides maintenance-free cooling performance with a thick insulation,
powerful compressor and control module, and the cooler can withstand a
heel (inclination) of 30° within a short period of time.
(Note: During working, if the inclination exceeds 15°, the compressor noise
will increase accordingly.)
4.1 Scope of functions
• Power supply with AC adapter for connecting to the AC mains
• Three-level battery monitor to protect the vehicle battery
• Display with temperature gauge in °C and °F
• Temperature setting: With two buttons in steps of 1 °C (2 °F)
• Bluetooth App Control
• Foldable carrying handles
• USB port for power supply, such as mobile phones.
• Removable basket.
08

4.2 Operating and display elements
No.
Description
Description
1
Switches the cooler on or off when the button is
pressed for one or three seconds
2
Display
Press button to switch the cooler on
DC: DC connection is on
H/M/L: Battery voltage protection gear
℃/℉: Temperature unit symbol
: Large compartment cooling operation
: Small compartment cooling operation
: Compressor is on
: Bluetooth is on
MAX : Maximum cooling mode
ECO: Energvy-saving cooling mode
3
Press the "+" button to increase the
temperature gauge or function selection.
Press the "-" button to decrease the
temperature gauge or function selection.
Press the "-" and "+" buttons at the same time
for 3 seconds to set temperature
compensation.
4
Press “ ”to select the function or save the
setting memory
Display panel:
DC12.6V H M L
-22 -22
º C º C
MAX/ECO
1 2 3 12 4 13 14 11
10879
5 6
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1. USB output port DC5V2A
2.On/Off button
3.Setting button
4.LCD screen display
5. Down "-" button
6. Up "+" button
7. DC voltage detection
8. ABS battery voltage protection gear setting
9. Temperature gauge display
10. ºC/ºF Celsius or Fahrenheit display
11. Large/small compartment operation display
12. Compressor operation instructions
13.MAX/ECO function mode switching
14. Bluetooth function display
A. ON/OFF switch button, short press 1s, then release the button, the
device is ON; long press 3s, then release the button, the device is OFF.
ON: The LCD display lights up and the device starts cooling.
OFF: The LCD display lights out and the device stops working.
B. Setting button, short press for 1s, then release the button to select and
set the temperature; long press for 3s, then release the button to select
and determine the battery voltage range (H/M/L range) , Temperature unit
(℃/ºF), MAX/ECO mode switching.
1) Temperature setting: Short press the Setting button for 1s, then
release the button, the temperature figure starts to flash, press "-" and
"＋" to set the parameters; and then short press the Setting button for
1s or stop pressing the
Button settings:
10

button for more than 10s to complete the setting.
2) When the refrigerator strats,the Bluetooth is away on, and you can use
the mobileapp to connect to the Bluetooth.
3) Power input voltage range H/M/L setting: long press the Setting button
for 3s, then release the button, the H/M/L letters begin to flash, and
then short press the Setting button for 1s to switch between H/M/L
Voltage gear.
4) Celsius or Fahrenheit display switching: Press and hold the Setting
button for 3s, then release the button, the ℃/ºF start to flash, and then
short press "-" to switch the ℃/ºF temperature unit.
5) Cooling mode switching: Long press the Setting button for 3s, then
release the button, MAX/ECO will start flashing, and then short press
"+" to switch the MAX/ECO cooling mode.
C. +/UP button, set parameter +1 or function selection switching.
D.-/Down button, set parameter -1 or function selection switching.
E. Long press the setting button for 3 seconds and then release, The
working status of the refrigerator can be clarified by observing the
flashing of the icons. Short press the power button to switch between
large and small compartment to work alone, or dual compartments to
work at the same time.
• When the large compartment icon " " flashes alone, it means that only
the large compartment is working. (after a delay of 5 minutes,the small
compartment displays the "nc"symbol, which means the small
compartment has been turned off.)
• When the small compartment icon " " flashes alone, it means that only
the small compartment is working. (after a delay of 5 minutes,the large
compartment displays the "nc"symbol, which means the large
compartment has been turned off.)
• When the large and small compartments icons " "" "flash at the
same time, it means that the large and small compartments are all
working.
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5 Operation
5.1 Before initial use
NOTE
Before starting your new cooler for the first time, you should
clean it inside and outside with a damp cloth for hygienic
reasons (please also refer to the chapter “Cleaning and
maintenance”).
5.2 Energy saving tips
• Choose a well ventilated location which is protected from direct sunlight.
• Allow warm food to cool down first before placing it in the cooling device
to keep cool.
• Do not open the cooling device more often than necessary.
• Do not leave the cooling device open for longer than necessary.
• Defrost the cooler once a layer of ice forms.
• Avoid unnecessarily low temperatures.
5.3 Connecting the cooler
NOTICE! Danger of damage!
Disconnect the cooler and other consumer units from the
battery before you connect the battery to a quick charging
device.
Overvoltage can damage the electronics of the device.
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Connecting to AC mains (e.g. in the home or office)

DANGER! Danger of electrocution!
• Never handle plugs and switches with wet hands or if you
are standing on a wet surface.
• If you are operating your cooler on board a boat with an AC
mains connection, you must install a residual current circuit
breaker between the AC mains and the cooler.
Seek advice from a trained technician.
!
5.4 Using the cooler
NOTICE! Danger of overheating!
Ensure at all times that there is sufficient ventilation so that
the heat that generated during operation can dissipate.
Ensure that the ventilation slots are not covered. Make sure
that the device is sufficiently far away from walls and other
objects so that the air can circulate.
NOTE
When operating with the battery, the display switches off
automatically if the battery voltage is low.
5.5 Setting the temperature
NOTE!
The temperature of each compartment can be set to –22 °C.
The manufacturer however recommends a cooling
temperature of –15 °C to –18 °C for normal usage and
optimum energy consumption.
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NOTE!
Be sure to set the temperature as you expect for the item that
needs to be refrigerated to avoid too low a temperature on the
itemTo damage.

5.6 Using the battery monitor
The device is equipped with a multi-level battery monitor that protects
your vehicle battery against excessive discharging when the device is
connected to the on-board DC supply.
If the cooler is operated when the vehicle ignition is switched off, the
cooler switches off automatically as soon as the supply voltage falls below
a set level. The cooler will switch back on once the battery has been
recharged to the restart voltage level.
NOTICE! Danger of damage!
When the battery connected to the product is low in power,
the product will stop working due to the battery protection
function. In order to avoid frequent start-up and shutdown of
the product, please charge the battery in time.
Avoid starting repeatedly or operating current consumers
without longer charging phases. Ensure that the battery is
recharged.
NOTE
When the cooler is supplied by the starter battery, select the
battery monitor mode “HIGH”. If the cooler is connected to a
supply battery, the battery monitor mode “LOW” will suffice.
5.7 Open or close the large/small compartment (FC75/FC95)
You can set the large room/small compartment to work alone or at the
same time cooling.
5.8 Downloading Bluetooth APP
The cooler can be controlled via Bluetooth using an APP that you can
install on a compatible device, to monitor and control products within a
certain distance. (at 4.2 Button Setting B 2)
5.9 Setting the Bluetooth and connecting to the Car
Refrigerator APP
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5.10 USB port for power supply
The USB port allows you to charge small devices like mobile phones
and mp3-players.
NOTE
Ensure that any small device connected to the USB port is
compatible with 5 V/2000mA operation.
5.11 Defrosting the cooler
Humidity can form frost in the interior of the cooling device or on the
evaporators.
WARNING!
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 cooling device.
If necessary, place them in another cooling device to keep them cool.
Switch off the device.
Leave the lids open.
Wipe off the defrosted water.
NOTE
The pairing must be done in the Car Refrigerator APP, not in
the device settings. Bluetooth connection does not require a
password.
5.12 Replace DC fuse
Remove the refrigerator net cover with a screwdriver
Locate the DC fuse holder and pry open the fuse holder
Pull out the faulty blade fuse
15
Update the replacement process:

5.13 Replacing the fuse of the DC plug
Replace the faulty fuse with a new fuse of the same model and rating.
5.14 Defrosting the cooler
NOTICE! Danger of damage!
The light PCB can only be replaced by the manufacturer,
authorized repair center or similar qualified technician to
avoid danger.
6 Cleaning and maintenance
7 Troubleshooting
16
NOTICE! Risk of damage
• Never clean the cooler under running water or in dish water.
• Do not use abrasive cleaning agents or hard objects during
cleaning as these can damage the cooler.
Occasionally clean the device interior and exterior with a
damp cloth.
During the use of the refrigerator, condensation water will
appear at the door seal. This is a normal phenomenon and
can be cleaned with a damp cloth.
Make sure that the air inlet and outlet vents on the device are
free of any dust and dirt,so that heat can be released and the
device is not damaged.
Insert a new fuse with the same type and parameters
Restore the fuse holder and refrigerator net cover

Fault
Possible cause
Suggested remedy
This device does not
function (DC Mode,
the ignition is on).
No voltage was
detected in the DC
power outlet
In most vehicles the
ignition must be
turned on before power will
be supplied to the DC
power outlet.
The DC socket is
dirty, resulting in
poor electrical
contact.
If the plug of this product
becomes very hot on the
DC socket of the vehicle,
try to clean the DC socket
or check if the plug is
assembled correctly.
The fuse of the DC
power cord plug
has blown.
Replace the device fuse
The car's fuse has
blown.
Replace the vehicle's DC
socket fuse. Please refer to
your vehicle operating
manual.
This device does not
function (AC mode),
only use the power
adapter to convert
DC voltage
No voltage is
detected in the AC
power outlet.
Try to use another socket.
Internal failure of
this product.
It can only be repaired by
an authorized repair
center.
Don't use the
application (APP)
Bluetooth is not
connected.
Connect to Bluetooth, see
the chapter "Set up
Bluetooth and connect to
the app"
The display shows
reminder messages
or warning codes.
-
See the table below.
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