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Evakool Indel B 31 40 50 AC/DC Compressor Portable
Fridge / Freezer – Operation Manual
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Nexberg Pty Ltd T/a Evakool
16 Enterprise St CALOUNDRA
QLD 4551
Tel : 07 5492 7777
Fax : 07 5492 7733
Please read this manual carefully before using your unit.
Section
Page
Key Product Features
2
Safety Instructions
2
Notes on using the product
2
Operation
3 – 4
Cleaning and Maintenance
4 – 5
Troubleshooting
5 – 6
Safety Certificate
6
Technical Data
7 - 8
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Evakool Indel B 31 40 50 AC/DC Compressor Portable
Fridge / Freezer – Operation Manual
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Key Product Features:
The most reliable portable cooling system in the world – Powered by Danfoss.
Danfoss electronics, high efficiency, low energy consumption.
Multi-voltage system DC (12 and 24 Volt ) and AC (100-120/220-240 Volt)
Adjustable battery protection helps protect your battery (DC only).
1. Safety Instructions
Warning: Do not use your unit if any cabling is damaged, frayed or there is exposed
wiring.
Warning: Do not attempt or continue to operate your unit if it is wet.
When using the unit ensure the circuit being used has a fuse or circuit breaker,
recommended size for DC 12 Volt is 15 Amp, DC 24 Volt is 7.5 Amp and AC is 4
Amp.
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.
Do not place any electrical devices inside the refrigerator as they may be damaged.
2. Notes on using the product
o Your unit requires good ventilation, especially around the back of the refrigerator; allow a
gap of at least 100mm around all sides.
o Do not allow a large amount of frost to build up on the inside walls as this may impair
cooling. Defrost by turning the unit off, allowing the frost to melt and wiping out the
water.
o The lower the ambient temperature, the lower the power usage, in order to maximize
efficiency keep the unit in a cool location out of direct sunlight.
o It is recommended to operate the unit on a flat surface, but it will operate at angles up to
30º.
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Evakool Indel B 31 40 50 AC/DC Compressor Portable
Fridge / Freezer – Operation Manual
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3. Operation
o Power：Both DC (12 and 24 Volt) and AC (100-120/220-240 Volt) can be connected to
your unit at the same time. In this case, AC will be the preferred power supply
source. If the AC power supply is disconnected or becomes outside the correct
voltage range, after a 1 minute delay your unit will start to operate on DC power.
Once AC power is re-established or returned to the correct voltage range the unit
will start to operate on AC power without delay.
o Battery Protection: Selecting the Low, Med, High positions of the switch (next to the
DC power socket), you can choose different levels for battery protection. In the
below table you can find the voltages when the compressor stops running (cut-out)
and when the compressor restarts working (cut-in).
o Cable Length Specification
The DC cables must have a suitable cross-section for their length (measured from the battery
to the unit), according to this table:
Cable Area
12V Max Cable Length
24V Max Cable Length
[mm2]
AWG
[m]
[ft.]
[m]
[ft.]
2.5
14
2.5 8 5
16 4 12 4 13 8 26 6 10 6 20
12
39
10 8 10
33
20
66
AC minimum wire dimension：0.75mm2 or 18AWG
Battery protection
12V CUT-OUT
12V CUT-IN
24V CUT-OUT
24V CUT-IN
LOW
10.2V
11.2V
21.6V
23.0V
MED
10.7V
11.7V
22.6V
24.0V
HIGH
11.7V
12.7V
24.6V
26.0V
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Evakool Indel B 31 40 50 AC/DC Compressor Portable
Fridge / Freezer – Operation Manual
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LED Display
Temperature setting range：-30Cº to 40Cº
The LED Display range：-40Cº to 45Cº
o Press the button △UP or ▽DOWN button to adjust the temperature the unit aims to
achieve. Press the button △ to increase or the button▽to decrease the temperature.
o When you press the △UP and ▽DOWN buttons at the same time, it switches the
display between Cº and °F.
o Press the button “ECO” to enter the economy running mode, the ECO indicator green
LED light will be on. Press the button again; the unit will enter the maximum
running mode, the MAX indicator red LED light will be on.
o The economy mode runs the compressor at a lower speed to save power; the maximum
mode runs the compressor at a higher speed increasing power usage. Maximum
mode is useful if the ambient temperature is over 30 Cº or fast cooling is required.
o Plug in the DC or AC power. Press the button ON/OFF to turn the unit on. The LED
display on the control panel will turn on and the interior temperature is displayed.
o If the power supply is cut off or disconnected, the unit will switch off automatically and
once the power supply is restored it will automatically switch back on.
4. Cleaning and maintenance
o Clean the appliance inside and out with a clean damp cloth every week. If it is dirty, use
Temperature Controls
ECO MODE LED
MAX MODE LED
ECO/MAX SWITCH
ON/OFF SWITCH
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Evakool Indel B 31 40 50 AC/DC Compressor Portable
Fridge / Freezer – Operation Manual
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sodium bicarbonate dissolved in lukewarm water to clean the unit.
o Never use abrasive products, detergents or soap. After cleaning, wipe out with a clean
damp cloth and dry carefully.
o Do not store product inside unit if the unit is not on
o Do not store the unit if it is wet inside or without leaving the lid open.
o Never clean the unit under running water or in dish water. Do not use abrasive cleaning
agents or hard objects during cleaning as these can damage the unit.
5. Troubleshooting
The unit is not turning on
o Check whether the unit has been turned on
o Check the power supply (try a different power source, i.e. different vehicle or power
socket)
o Check whether the plug and the socket have a good connection.
o Check whether the fuse has been burned out or blown
Low refrigeration performance
o Too much product been placed inside the unit
o There is too much warm product inside the unit
o The lid is unlatched / or open
o The lid seal is broken
o Problems arising from poor ventilation (ensure at least 100mm of space around all sides)
o The ambient is too high
o The temperature setting is too high
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Evakool Indel B 31 40 50 AC/DC Compressor Portable
Fridge / Freezer – Operation Manual
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Can hear the sound of running water from inside the unit
o This is normal, due to the flow of refrigerant in the unit.
Unusual noise when refrigerator is working
o The refrigerator is not placed on a level surface
If none of the above solves your issue please contact Evakool or your local Evakool service
centre.
6. Security Certificate
SAA
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Evakool Indel B 31 40 50 AC/DC Compressor Portable
Fridge / Freezer – Operation Manual
7 | P a g e
7. Technical Data (DC/AC )
CLIMATIC CATEGORY
PROTECTIVE CLASSIFICATION
OF ELECTRIC SHOCK RESISTANCE
RATED VOLTAGE AC
RATED FREQUENCY AC
RATED VOLTAGE DC
TOTAL INPUT POWER
RATED CURRENT FOR AC
RATED CURRENT FOR DC
ENERGY CONSUMPTION
(used as refrigerator)
ENERGY CONSUMPTION
(used as freezer )
FREEZING CAPACITY
REFRIGERANT
NET WEIGHT
BLOW AGENT
T , ST , N , SN
Ⅰ
100V - 240V ~
50/60 HZ
12V - 24V
AC FUSE
3A
DC FUSE
15A
45W
0.20A - 0.40A
1.9A - 3.8A
0.13kW¡¤h / 24h
0.40kW¡¤h / 24h
1.5kg / 24h
R134a (40g)
16.0 kg
C - P
MODEL YCD31
CLIMATIC CATEGORY
PROTECTIVE CLASSIFICATION
OF ELECTRIC SHOCK RESISTANCE
RATED VOLTAGE AC
RATED FREQUENCY AC
RATED VOLTAGE DC
TOTAL INPUT POWER
RATED CURRENT FOR AC
RATED CURRENT FOR DC
ENERGY CONSUMPTION
(used as refrigerator)
ENERGY CONSUMPTION
(used as freezer )
FREEZING CAPACITY
REFRIGERANT
NET WEIGHT
BLOW AGENT
T , ST , N , SN
Ⅰ
100V - 240V ~
50/60 HZ
12V - 24V
AC FUSE
3A
DC FUSE
15A
45W
0.20A - 0.40A
1.9A - 3.8A
0.13kW¡¤h / 24h
0.40kW¡¤h / 24h
1.5kg / 24h
R134a (40g)
17.0 kg
C - P
MODEL YCD40
-
Page 8
Evakool Indel B 31 40 50 AC/DC Compressor Portable
Fridge / Freezer – Operation Manual
8 | P a g e
CLIMATIC CATEGORY
PROTECTIVE CLASSIFICATION
OF ELECTRIC SHOCK RESISTANCE
RATED VOLTAGE AC
RATED FREQUENCY AC
RATED VOLTAGE DC
TOTAL INPUT POWER
RATED CURRENT FOR AC
RATED CURRENT FOR DC
ENERGY CONSUMPTION
(used as refrigerator)
ENERGY CONSUMPTION
(used as freezer )
FREEZING CAPACITY
REFRIGERANT
NET WEIGHT
BLOW AGENT
T , ST , N , SN
Ⅰ
100V - 240V ~
50/60 HZ
12V - 24V
AC FUSE
3A
DC FUSE
15A
45W
0.20A - 0.40A
1.9A - 3.8A
0.13kW¡¤h / 24h
0.40kW¡¤h / 24h
1.5kg / 24h
R134a (40g)
18.5 kg
C - P
MODEL YCD50
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