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The list below details the most commonly asked question about the operation of the Evakool RF Fridge Freezer.
USING MY FRIDGE
Question 1
How
easy is my Fridge Freezer to use?
Very easy!
Simply connect the fridge to the power source (using the plug connection into
the accessory socket of your vehicle, or plug into the socket of your 240 volt
adaptor (sold separately)) and turn the dial to the desired setting. Check with
your service manual for the correct setting.
Question 2
How
long will the fridge run in the vehicle with the engine running?
Indefinitely,
as the battery charging system in the vehicle will generate a lot more power
than the fridge can consume.
Question 3
How
long does the fridge take to cool food and drink?
As soon
as the Fridge is turned on the temperature at the evaporator plate will
drop within half and hour. It will take time for heat to be removed from the contents. You would have to allow at least 6 hours for each 2kg of food. Always
try to load the fridge with pre-cooled food from your home refrigerator where
ever possible. By doing this, the fridge will not have to work as hard or as
long to reach the desired temperature. This cold food and drink will stay cold
and will help to cool any food or drink later. Try to leave spaces between products to allow circulation of cool
air.
Question 4
Can
I switch the fridge off when not in use?
Yes.
However, continuous usage is beneficial to the unit. If you can’t leave the
fridge on all the time (for instance at home), ensure that the unit is started
up periodically – recommended at least 24 hours every month. We suggest:
·
A That you use the fridge on a permanent
basis as a fridge on the lowest setting.
·
B Pre-cool or freeze the product to be
packed
·
C Pre-cool the fridge so that the product
does not defrost
·
D Leave room for air circulation around
the packed product inside the box
·
E Do not introduce hot or warm goods
·
F Do not pack large volumes of product –
where possible break it down into smaller packs
· G Store the fridge in cool, dry places, ensuring that the interior is dry. If stored for long periods of time, leave the lid slightly open to help ventilation and avoid the formation of mould.
Question 5
Will
my fridge still work when I switch my vehicle engine off?
Generally,
no. In most vehicles when you switch your engine off using the key (and the
radio stops working!), your fridge will stop working. This is because you are
effectively closing the power circuit by turning the key to the off position in
the ignition. Hard wiring direct link is a common 4wd/off-road option that can
be explored with your local auto electrician.
RUNNING MY FRIDGE
Question 1
Can
the fridge run on normal 240-volt household electricity?
Yes. If
you use an optional AC adaptor, which converts 240 volts AC to 12/24 volts DC We
recommend the AC adaptor have a minimum of 10 AMP output.
Question 2
How
long will the fridge keep food cool when it is not running?
This all
depends on the following things:-
·
A ambient (outside) temperature
·
B shade, sun and wind
·
C starting temperature of contents
·
D size of icebox
·
E number of lid openings while unplugged
·
F quantity of product inside
As a
rough guide, the fridge is based on the EvaKool insulated icebox, which can
keep product cold as long as 5-10 days under certain conditions. In case of a
breakdown, adding ice to the ice box will extend the life of the product in the
box up to 2/3 days.
Question 3
What is the battery drain of the fridge?
The power
consumption of the RF47 (BD35 compressor) measured on average over a 24 hour
period is as follows:-
|
|
Ambient Temperature |
Freezer Temperature |
Fridge Temperature |
Average Amp/Hour Usage |
|
Fridge |
28oC |
n/a |
+4oC |
0.7 A |
|
Freezer |
32oC |
-25oC |
+2oC |
1.4 A |
|
Freezer |
43oC |
-19oC |
+4oC |
2.3 A |
¨ If you were to use 24V the amperage would be halved.
Question 4
Is there any way to automatically switch the
fridge off before the battery becomes dangerously low?
Yes. The
fridge requires either 12 or 24V to operate and incorporates a computer-operated
automatic cut off system. This feature cuts out the fridge if the power source
goes below 10.4V. Although this is a great safety utility Evakool advices you to use
your own good judgment before leaving your fridge unattended.
Question 5
What do I do, if, in the unlikely event that my
fridge stops?
There are
many well-qualified service agents within
Ø
Read the
troubleshooting flowchart provided, the problem faced may be easily rectified.
Ø
Refer to
the service manual
Ø Contact your nearest service centre
Question 6
What is the cooling power of the fridge?
The fridge
can maintain its contents at temperatures up -23oC For example:-
Ø
A At 32oC (ambient) , the
contents are kept at -25oC
Ø
B At 43oC (ambient) , the
contents are kept at -19oC
General Questions Regarding my Fridge
Question 1
Why is a fridge a good alternative to an EvaKool
icebox?
The
fridge has the same insulation as an Evakool icebox. It cools the air space inside the icebox on a continuous basis via the evaporator plate. By
using the fridge, your food is kept dry because there is no necessity to use
ice, which will eventually melt. Additionally, more room is made available by
not having ice taking up valuable space.
Question 2
Will the fridge freezer make ice cubes?
Yes. The fridge
is unique in that it can operate as a fridge and freezer at the same time. This
is achieved by using the fridge divider (a movable partition), which can be
used to partition the fridge – you decide how big you want your fridge. It will
make ice cubes and will maintain block ice as block ice if set to the correct
setting to achieve this.
Question 3
Can the fridge be carried in car trunk/boot?
Yes. For
a limited time as proper circulation of air is required as heat energy is absorbed
and pumped out of the unit. In a confined space, such as in a car boot, this
dissipated heat may reduce the effectiveness of the fridge. Bear in mind that
the temperature in the trunk of a car can reach over 60oC or more –
in these circumstances, the fridge will not work effectively.
Question 4
Is the fridge strong enough to sit on?
Yes. Very
much so. The construction of the icebox and the inherent strength of the
fibreglass make this unit one of the physically strongest iceboxes/fridges on
the market.
Question 5
Can I connect my fridge to a solar panel?
Yes. In
fact any regulated external power source such as a solar panel, wind turbine
generator etc can be linked to a battery then the battery can be linked to the
fridge. As long as the voltage is between 12 and 24 volts.
Question 6
Does the fridge travel well in rough conditions?
Yes. The
fridge is made in
For extreme conditions we recommend putting a layer of high density rubber foam or neo-prene under the fridge to create a suspension layer.
Question 7
I have a
boat! Can I fit the fridge on board?
Yes. Unlike
metal fridges that are susceptible to corrosion, this fridge is a seaworthy
fridge, provided it is located away from direct contact with salt water. If
used continuously on a boat, the refrigeration unit must be sealed with a water
repellent/ sealant (marinised).
Question 8
Does the fridge have to operate on a level
surface?
No. The
fridge will happily operate at angles up to 30oC. However, where
ever practicable, please ensure that the resting surface of the fridge is level
and horizontal.