Massimo E-KOOLER CX Series User manual

E-KOOLER CX SERIES
OWNER’S MANUAL
MASSIMO
Model CX30 CX40 CX50

USER MANUAL
1. Features..................................................................................... 3
2. Safety Instructions..................................................................... 3
3. Function and Operation Settings............................................... 3
4. FAQ........................................................................................... 4
5. Defrosting.................................................................................. 5
6. Care and Cleaning.....................................................................5
7. Standard Operations................................................................. 6
8. Technical Speciation................................................................ 6
9. Proper Disposal Guidelines.......................................................6
10. Packing List...............................................................................7
Please read this manual carefully before using this
product and be safe.

1. Features
• High efciency DC inverter compressor with reliable conversion.
• Fluoride-free insulation with good heat preservation reduces energy
consumption.
• 12/24V DC and 110-240V AC power supply for use with car power outlet
and home power sources.
• Built-in compressor delay protection.
• Quick cooling to -20°C (based on 25°C ambient temperature).
• Intelligent car battery protection system.
• Dual direction door opening design.
• Digital temperature control.
3. Function & Operating Settings
1. Power supply: 12/24V DC(car power source) or 110-240V AC (with
power adapter)
2. Safety Instructions
STOP the operation and unplug the fridge if the unit is wet. Installation
of the DC power source in boat should be handled by a professional.
Make sure the voltage is within the correct range for socket and cable
being used. The technical data label on the side of the unit shows the
voltage ranges.
No electrical devices inside the refrigerator to avoid damaging the unit.
During transportation, avoid slope more than 45° and handle carefully.
This unit requires good ventilation. To achieve the best air circulation,
please keep 8” of space behind the back and 4” space on each side of
the unit at all times.
The unit must be placed in a dry and ventilated space, far from any heat
sources (such as a stove or a ue). Avoid direct sunlight.
It is recomended to operate the unit on a at surface. Maximum
operational angle is 30°.
One piece inner tank allows water to be lled. However, DO NOT empty
the water by turning it upside down.
Keep the unit dry after raining. DO NOT soak the unit in water.
Although the unit has been cleaned before leaving the factory, we
strongly recommend the use of a soft cloth dampened with warm water
and a little nuetral detergent to clean the unit and wipe it with a soft cloth
before the rst use.
(Warning: Electrical parts can be wiped with dry cloth only)
DO NOT sit on top of the fridge.
DO NOT allow children to get inside fridge. It could damage the fridge
and cause serious injury to themselves.

2. Power Cable Connection
3. Operation Setting
ON/OFF: Connect the fridge to the power source; press the ON/OFF
button to start the unit and press the ON/OFF button again to shut
down the unit.
TEMPERATURE: Press “+” or “-” button to increase/decrease the
temperature.
RUNNING MODE: Press button to enter the running modes:
1. ECO (Energy-Saving Mode)
2. MAX (Fast Cooling Mode)
BATTERY PROTECTION SETTING
1. SET the batter protection H level, when the unit is
connected to the car power source.
2. SET the battery protection to M or L level when the unit is
connected to the backup batter or wall outlet using the
power adapter.
To AVOID draining out your car battery, avoid using the fridge
after the car engine is off.
4. FAQ
The appliance is not working
Check the power supply connection
Make sure the plug and socket have a good connection
Check the fuse and see if it was blown
Check if the unit is turned on
Check if the compressor is in delay start protection mode
The food inside is frozen
Adjust the temperature setting to a higher temperature
Hear the sound of liquid owing with the unit
This is normal, due to the ow of refrigerant
Display F1 code on the unit LED display panel
This is the lower power warning
Display F2 code on unit LED display panel
Fan overload warning, turn off the unit and restart the unit
after 30 minutes. If still displayed contact customer service.

6. Care and Cleaning
Unplug the fridge before cleaning:
Use soft cloth dampened with warm water to wipe the inner
surfaces andexternal appearance of the fridge.
Use neutral detergent to clean any heavy stains, and dry with
clean soft cloth.
When the fridge is not in use for a long period of time, remove
food and unplug fridge. Clean it and leave the lid open slightly.
Keep fridge in a ventilated space.
NOTE: Do not sprinkle water on the fridge during cleaning
because it can reduce the insulating property of electrical
components and erode the metal parts.
Do not use cleaners containing corrosive and deliquescent
material (such as scouring powder, bleach, soap powder,
alkaline cleansers, benzene, gasoline, acid, hot water and etc.)
to clean the appearance panels, door gaskets and plastic parts.
5. Defrosting
After the refrigerator has been on for a prolonged period of time, frost
could be seen on surfaces in the freezer. Frost reduces refrigerating
effect and can increase the power consumption. In this case, we
recommend you to unplug and empty the fridge. Let frost melt away
and clean the interior with a dry towel.
NOTE: DO NOT use any sharp metal tools to defrost fridge which
could cause damage to fridge.
Display F3 code on unit LED display panel
The compressor protection is activated. Please turn off the
unit after 30 minutes. If still displayed, please contact
customer service.
Display F5 code on the unit LED display panel
Compressor controller module protection is activated. Please
turn off the unit, keep it in a ventilated space and restart the
unit after 30 minutes. If the F5 code is still displayed contact
customer service.
Display F7/F8 code on the unit LED display panel
This is the lower power warning
Display F2 code on unit LED display panel
Temperature sensor error. Please restart the unit. If the F7/F8
code is still displayed, please contact customer service.

7. Standard Operations
The ow of refrigerant through the evaporator may create a
boiling or gurgling sound.
In the raining and high humidity weather, moisture may form
on the outside of fridge or door gaskets. You can wipe damp
surfaces with dry cloth.
The temperature on the back panel may be high (particularly in
summer) due to heat emission of the condenser.
The temperature on external surface of the compressor may be
when compressor is working.
The compressor may cause a high hum or pulsating sound
when it is starting or stopping step.
It’s normal to hear metal hit noise from compressor when fridge
is bumped.
9. Proper Disposal Guidelines
DISPOSAL: Do not dispose of this product as municipal waste.
Special treatment of diposal is necessary.
Do not dispose of electrical appliances as unsorted
municipal waste. Use separate collection facilities.
Contact your local government for information
regarding the collection systems available in your
area.
If electrical appliances are disposed of in landlls or
dumps, hazardous substances can leak into the the
groundwater and get into the food chain, damaging
your health and well-being.
8. Technical Specication
MODEL
CLIMATIC CATEGORY
PROTECTIVE CLASSIFICATION OF
ELECTRIC SHOCK RESISTANCE
RATED VOLTAGE DC (V)
DC FUSE (A)
TOTAL INPUT POWER (W)
RATED CURRENT FOR DC(A)
REFRIGERANT (g)
N.W (kg)
30/40/50L
T/ST/N/SN
III
III
12/24V
15A
45W
3.75A/1.875A
34g/38g/40g
10.2kg/11.2kg/12.5kg

10. Packing List
Item Model Fridge DC Power Cord AC Adapter User’s Manual
30L 1 1 1 1
40L 1 1 1 1
50L 1 1 1 1