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FUNCTION AND OPERATION 

 

• 

Power  Supply: 

connect  to  e i t h e r   DC 12V 

24V or  

AC 100~240V  power  supply. 

• 

Display Screen  Initialization: 

the screen  will be on 

for 2 seconds after connecting to the power supply. 

• 

Power  On/Off: 

press  

  to  turn unit  ON/OFF.

 

 

• 

Temperature  Setting: 

press the  button 

!

  or 

"

 

for  temperature  setting, press the 

button 

!

 

to increase or press

 

"

 

to decrease the temperature

The setting will be saved 

automatically after stopping operating for 4 seconds. (Note: the temperature displayed is the 
current temperature of the compartment. Temperature setting range: minus 4 to 68°F   (minus 
20°C to 20°C)   

• 

MAX to ECO mode

With Power on, press settings button

 

to switch between MAX (fast 

cooling)  and  ECO (Energy  Saving Mode). (*Factory setting is MAX.) 

 

• 

Change °C  to °F: 

With Power off,  press and hold Setting button

 

 

for three seconds  until  

• E1 displays,  keep  pressing 

 

settings button 

 

until E5  displays,  then  press 

!

 

or 

"

to  select 

Celsius  or Fahrenheit. (*Factory setting is °C) 

• 

Battery Protection Mode

  (

Intelligent Battery Protection)

With power on, press and hold 

settings button 

 

for three seconds until        screen flashes, then press 

 again to select 

protection mode H (High), M (Middle) and L (Low)     (*Factory  setting is H.) 

,

 (M or L should be 

set when it is connected to a portable                  battery or other  back-up  battery

. A battery is NOT 

included with this unit.)

 

NOTE: Due to  the  different output voltages between vehicles, H should be set when the 
product is connected to car power, and M or L should be set when it is connected to a 
portable battery or other  back-up  battery. 
The battery gear should be set from H to M or from M to L if there is a voltage protection 
code F1 shown on the panel. The battery gear should be set to H if the product keeps 
working after turning off the car engine, or the product may drain the battery. 

Voltage Reference for Power Consumption Protection Mode (

Intelligent Battery Protection)

 

 

INPUT

 

MODE

 

DC 12V

 

DC 24V

 

CUT OUT

 

CUTIN

 

CUT OUT

 

CUTIN

 

L

 

8.5V

 

10.9V

 

21.3V

 

22.7V

 

M

 

10.lV

 

11.4V

 

22.3V

 

23.7V

 

H

 

11.lV

 

12.4V

 

24.3V

 

25.7V

 

*the 

voltage is theoretical value

there may be a deviation in different scenarios.

 

 

• 

To Reset: 

Power off the  cooler then long press 

 

   

for  3 seconds  until E1  displays, 

then quickly long press both 

!

 

"

 

at same time until the screen  displays  " 888 ". 

 

Summary of Contents for EC47Q

Page 1: ...ght to change this product at any time without prior notice IF THERE IS ANY QUESTION ABOUT A CONDITION BEING SAFE OR UNSAFE DO NOT OPERATE THIS PRODUCT Questions Problems Call Customer Service If you experience a problem have questions or need parts for this product call Customer Service at 1 636 532 9888 Monday Friday 8 AM 4 PM Central Time A copy of the sales receipt is required FOR CONSUMER USE...

Page 2: ... C when based on 77 F 25 C room temperature environment Intelligent battery protection system helps prevent draining your battery LED display control panel for temperature setting Interior LED light Capacity 47 quart approx 11 75 Gallon Power Consumption 60W Suitable for AC DC 12 24V 100v 240V Economy and Max Mode Settings Material PP ABS Two Interior Compartments ...

Page 3: ...ke sure that the device 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 The refrigerator must be well ventilated for heat dissipation and make sure to keep some space around it The device can be used by children aged 8 or over as well as by persons with reduced physical sensory or mental capabilities or a lac...

Page 4: ... and great heat insulation DC12 24V or AC 100 240V using the adapter power supply Fast cooling to 20 C 4 F based on 25 C 77 F room temperature Intelligent battery protection system Digital display control panel for temperature setting Built in LED light cup holder High efficiency DC compressor and conversion module Includes 1 AC plug to power using electric outlet Includes 1 DC plug to power using...

Page 5: ...er on press and hold settings button for three seconds untilscreen flashes then press again to select protection mode H High M Middle and L Low Factory setting is H M or L should be set when it is connected to a portable battery or other back up battery A battery is NOT included with this unit NOTE Due to the different output voltages between vehicles H should be set when the product is connected ...

Page 6: ... the device will not be in use for a long time follow these steps Turn off the power and unplug from electric socket Remove all the items stored in the device Put the device in a cool and dry place Leave the lid slightly open to prevent odors from forming Defrosting Humidity can form frost in the interior of the cooling device or on the evaporator This reduces the cooling capacity Defrost the devi...

Page 7: ...isture will condense to water when it touches a cold surface of the refrigerator The compressor is slightly noisy when starting It s a normal phenomenon the noise will be reduced after the compressor warms up Code Fl displayed Possible cause low voltage to fridge Adjust the battery protection from H to M or from M to L Code F2 displayed Possible cause condenser fan is overloaded Disconnect power t...

Page 8: ...Page 8 202205 ...

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