BougeRV E50 User manual

For Portable Car Refrigerator
Model E50/E40/E30 (53QT/42QT/31QT)

1. Safety Instructions Page1
2. Product Features Page2
3. Product Structure Page2
4. Preparing Before Use Page3
5. Function and Operation Page3
6. Car Battery Protection Voltage Reference Page5
7. Cleaning and Storage Page6
8. Troubleshooting and Error Problems Page6
9. Warranty and Maintenance Page9
10. Technical Information Page10

①
①
Compressor cooling hole
②
②
Fuse
③
③
Power interface
④
④
Three-level switch for battery protection
⑤
⑤Elastic handle
⑥
⑥
Digital touch screen & Control panel
⑦
⑦
Seal rubber ring
⑧
⑧
Refrigerator cabinet
Multiple Application Scenarios: you can use the fridge on various vehicles such as SUV,
Truck, RV, Camper, Jeep, Van, Boat, etc. You can take it with you, during camping,
tailgating, road trips， outdoor travels, off road, even at home.
Freezer or Refrigerator: with temp range -22℃~+10℃, you can use it as a freezer or
refrigerator.
Energy Efficiency: with ECO energy saving mode, the operating mode is less than 45W.
It comsumes far less than 1kwh/day for its intelligent cycle work.
Fast Cooling with Compressor Refrigeration: running on Max mode in empty condi-
tion, the freezer could achieve 16 min fast cooling from 77℉ to 32℉ and 50 min from 77
℉ to -4℉.
3-level battery protection mode: the battery monitor will shut off the fridge/freezer as
soon as the supply voltage falls below the set level.
45dB Low Noise: the fridge is designed low noise to make sure you a good sleep after a
long driving.
Package included:
110~240V AC power cord User Manual
Extra rubber feet Removable Basket
12/24V DC power cord

1. Unpackage and take out the accessories, let it stand 24 hours.
2. Before using it for the first time, clean the inside and outside of the car refrigera-
tor (basket as well) with a damp cloth and wait until it gets dry.
3. Place your refrigerator at a proper position which depends on your use scenario
（car, truck, RV, camper, Van, Jeep, SUV, boat, home, etc.）
4. According to your use scenario, please choose the right power cord (AC cord or
DC cord) for the right power supply. Please read the next part carefully for the
details.
4.Preparing Before Use
Installation Instruction of Car Refrigerator Fixed Handle Seat
Step 1: To disassemble
the screw(M6.16) with the
hex key and keep the
screw.Total 8 pcs screws.
Step 2: Put one fixed
handle seat parts on the
two holes and install the
handle parts with screw
by using the hex key.
Step 3: Put the handle tube
into the installed hand seat,
pay attention to the direction
of the groove,and align the
inner diameter of the handle
hole.
Step 4: Put another handle
seat parts on the handle
tube and also pay attention
to the direction of the
handle tube.
Step 5: Align the mounting
screw holes and tighten
them with the hex key and
screws.Pls also install the
other handle on the other
sides with the same way.

Power Supply
5.Function and Operation
Display Screen
Initialization
At the moment when the refrigerator is powered on, you will
hear a beep, and the of display will keep flashing.
(Note: You can't operate until the refrigerator is turned on)
Turn on/off Press and Hold the 3~5 seconds to turn on the refrigerator.
Temperature
Setting
Press or for temperature setting, the setting will be saved
automatically after stopping operating for 4 seconds.
Keep holding the button, the temperature will be adjusted fastly.
(Note: the temperature displayed is the current temperature of
the compartment. it will take a while to reach the set
temperature.) Temperature setting range: -20~+10℃（-4~50℉）
Temperature Unit
Switch
Press and at the same time 3~5 seconds to switch Celsius (℃)
/Fahrenheit(℉）. (Factory setting is H）
MAX/ECO Mode
Switching
In working status, press to switch MAX/ECO mode.
ECO (Green light): Energy Saving Mode, 45 watts.
MAX (White light): Fasting Cooling Mode, 60 watts.
Battery Protection
Mode
At the bottom of the refrigerator is the socket, where you can
switch HIGH, MEDIUM or LOW levels. We suggest to set high
level of the fridge when connect with car battery. To set medium
and low levels when with other batteries. (Factory setting is H）.
MAX/ECO Switching
Display Area Temperature increase
Touch key
Temperature
display area
Temperature Down
Touch key
ON/OFF Touch Screen Key
Refrigeration
touch screen
Connect to 12/24 DC power（use in car, truck or power station）
Connect to 110~240V AC power( use home outlet or ac outlet of
power station)
04°F

Recommended temperature for common food:
The BougeRV fridge/freezer is equipped with a battery preservation monitor.It
hasthree settings to monitor your battery to prevent a full discharge. The higher
the setting the higher the cut-off voltage will be.
When set to HIGH, the battery monitor will provide maximum protection for the
battery running the fridge/freezer against excessive/full discharge.
When set to LoW, the battery monitor will allow the fridge/freezer to use more of
the battery energy.
The battery monitor will shut off the fridge/freezer as soon as the supplyvoltage
falls below the set level.The fridge/freezer will restart after 2 minutes once the
cut-in voltage is reached.
6.Car Battery Protection Voltage Reference
The car refrigerator has a power-off memory function, and the working state (power
on/off state and working mode) before the power off is automatically restored after the
next power on, and there is no need to set it again.
Voltage
NOTE:
Factory default voltage protection level sets to H Mode
Cut-out is the input voltage in which the fridge/freezer will turn off.
Cut-in is the input voltage in which the fridge/freezer will turn on.
High mode
12V DC Cut out 11.3V 10.1V 9.6V
12.5V 11.4V 10.9V
24.6V 22.3V 21.3V
26.0V 23.7V 22.7V
Cut in
Cut out
Cut in
24V DC
Medium Mode Low mode

7.Cleaning and Storage
8.Troubleshooting and Error Problems
If an abnormal situation cannot be resolved through simple fault analysis, please
contact professional customer service for assistance with your order number：
If you bought it from Amazon, please contact [e-mail].
If you bought it from BougeRV Website, please contact [e-mail].
1. The order number.
2. If possible, pictures or video to show the problem.
3. How do you connect with the fridge and what is the power source?
4. Do you notice any error code on the display.
5. Your shipping address and phone number, for shipping the part replacement.
Note: in order to resolve the issue, you had better attach more details as follows
in your email.

The car refrigerator
does not work
Check whether if the power is connected correctly
or not
(If the plug is loose, positive and negative poles
are reversed).
Check whether the power switch on the operation
panel is turned on.
Check the cooling ventilation is normal.
Check whether if the fuse is blown or not.
check whether the door is closed
The door cover seal is damaged or deformed and
the seal is not strict.
Poor ventilation in the car refrigerator cooling.
Improper temperature settings.
Causes and solutions
Not cooling
Sufficiently
Some noises are normal
The place of car refrigerator is not stable.
Hit the wall or other items.
Internal parts loose or fall off.
Abnormal noise
Troubles
when the ambient air humidity> 75%, the surface
of the box will normally have slight condensation.
The refrigerator
surface condensation
It is normal for the temperature to float in a certain
range, and it is normal in the range of ± 5 ℃.
It is normal that the temperature measured by
yourself is 3 ℃ higher than that of the display
screen.
If the temperature does not drop all the time,
please adjust to the lowest temperature and stay
for a longer time.
Please touch the inner wall of the refrigerator with
your hand. If you can feel the cold obviously, there
is no problem with the refrigeration of the refriger-
ator.
Temperature fluctuation/
problems

The definition of the error code on the display
E3
E4
E2 Fan Problem
Compressor
turbine speed
too low.
E5
Er1
Controller chip
overheating
NTC opening or
short circuit
E1 Input voltage
too low
①Condition one: insert refrigerator power cord into
car cigar lighter when it doesn't start. Solution: to
connect the refrigerator later after the car starts.
②Condition two: the input voltage of the adapter is
too low. Solution: to adjust the battery protection
level to middle or low level. If fridge still no start
properly, pls use a new adapter.
Please replace a new fan when you confirm the
fan malfunction.
Compressor turbine speed too low.The input
voltage needs to be adjusted and reconnect the
power.
Controller chip overheating. It needs to shutdown
the power of fridge for 5 minutes. After hat, to
check whether if it is an overheating caused by the
blockage around the vent of the compressor.
①Condition one:E3 appears when use fridge in
car, pls shutdown fridge 5 minutes and after that,
it can work normally. If it still not works after
restart, it is E1 fault, with reference to E1 Fault
troubleshooting and solution.
②Condition two:E3 appears when use fridge at
home, to adjust battery protection level to middle
or low level. If it still no works properly, pls use a
new adapter.
Compressor Start
up frequently
Input voltage fault.
Error Code Error Type Solutions
8

Warranty
BougeRV PORTABLE CAR REFRIGERATOR comes with a 2-year warranty that commences from
the date of purchase on BougeRV Amazon Store or BougeRV Official Website, except following
situations:
Customer Service
If there is any problem with the operation or use of the product, please feel free to contact us
via:
VIP Service & Extra 1-year Warranty
Contrived damage.
Damage caused by force majeure such as earthquake, conflagration, etc.
Damage from inappropriate use or violating this instruction.
Damage or malfunction caused by disassembling.
24-month limited warranty
Lifetime technical support
1. Search "QR Code" on your FB
2. Scan the QR Code beside
3. Join "BougeRV Car Refrigerator Club"
4. You become a VIP and get a 3-year warranty
1. Search "BougeRV.com"
2. Support--Warranty Registration
3. Sign up and submit
4. You become a VIP and get a 3-year warranty
Option 1
Option 2
9
9.Warranty and Maintenance
Amazon:
[e-mail]
[phone]
BougeRV Website:
[e-mail]
[phone]

10.Technical Information
E50-53 Quart
50 L=1.77 cu. ft. 40 L=1.41 cu. ft. 30 L=1.06 cu. ft.
ECO (Green light): Energy Saving Mode, 45 watts.
AC: 110~240V
DC: 12V/24V
-20~10℃(-4~50℉)
MAX (white light): Fasting Cooling Mode, 60 watts.
Refrigerant R-134a
E40-42 Quart E30-31 Quart
10
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