CFX28, CFX35W, CFX40W, CFX50W, CFX65W, CFX65DZ
Compressor Fridge/Freezer
Operating manual
EN
PORTABLE REFRIGERATION
CFX SERIES
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CFX28 – CFX65DZ
3
Please read this operating manual carefully before starting the device.
Keep it in a safe place for future reference. If the device is passed on to
another person, this operating manual must be handed over to the user
along with it.
The manufacturer cannot be held liable for damage resulting from improper usage
or incorrect operation.
Contents
1 Explanation of symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
2 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2.1 General safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2.2 Operating the cooling device safely . . . . . . . . . . . . . . . . . . . . . . . . . .6
3 Scope of delivery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
4 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
5 Intended use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
6 Function description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
6.1 Scope of functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
6.2 Operating and display elements . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
7Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
7.1 Before initial use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
7.2 Energy saving tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
7.3 Connecting the cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
7.4 Using the battery monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
7.5 Using the cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
7.6 Setting the temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
7.7 Enabling WiFi signal for optional app (all except CFX28 and
CFX65DZ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
7.8 Set brightness of display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
7.9 Using the emergency switch (where fitted) . . . . . . . . . . . . . . . . . . . 22
7.10 USB port for power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
7.11 Switching off the cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
7.12 Defrosting the cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
7.13 Replacing the AC fuse. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
7.14 Replacing the DC plug fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
7.15 Replacing the light PCB. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
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Explanation of symbols CFX28 – CFX65DZ
4
8 Cleaning and maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
9Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
10 Guarantee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
11 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
12 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
1 Explanation of symbols
D
!
!
A
I
DANGER!
Safety instruction: Failure to observe this instruction will cause fatal or
serious injury.
WARNING!
Safety instruction: Failure to observe this instruction can cause fatal or
serious injury.
CAUTION!
Safety instruction: Failure to observe this instruction can lead to injury.
NOTICE!
Failure to observe this instruction can cause material damage and impair
the function of the product.
NOTE
Supplementary information for operating the product.
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CFX28 – CFX65DZ Safety instructions
5
2 Safety instructions
2.1 General safety
!
WARNING!
•
Do not operate the cooling device if it is visibly damaged.
•
If this cooling device's power cable is damaged, it must be replaced
by the manufacturer, customer service or a similarly qualified person in
order to prevent safety hazards.
•
This cooling device may only be repaired by qualified personnel.
Improper repairs can lead to considerable hazards.
•
This cooling device can be used by children aged 8 years or over, as
well as by persons with diminished physical, sensory or mental capac-
ities or a lack of experience and/or knowledge, providing they are
supervised or have been taught how to use the cooling device safely
and are aware of the resulting risks.
•
Cleaning and user maintenance must not be carried out by children
without supervision.
•
Children must not play with the cooling device.
•
Children must be supervised to ensure that they do not play with the
cooling device.
•
Always keep and use the cooling device out of the reach of children
under the age of 8 years.
•
Do not store any explosive substances such as spray cans with a
flammable propellant in the cooling device.
!
CAUTION!
•
Disconnect the cooling device from the power supply
– before each cleaning and maintenance
– after every use
•
Food may only be stored in its original packaging or in suitable
containers.
A
NOTICE!
•
Check that the voltage specification on the type plate corresponds to
that of the energy supply.
•
Only connect the cooling device as follows:
– With the DC connection cable to a DC power supply in the vehicle
– Or with the AC connection cable to the AC power supply
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Safety instructions CFX28 – CFX65DZ
6
•
Never pull the plug out of the socket by the cable.
•
If the cooling device is connected to the DC outlet: Disconnect the
cooling device and other power consuming devices from the battery
before connecting a quick charging device.
•
If the cooling device is connected to the DC outlet: Disconnect the
cooling device or switch it off when you turn off the engine. Otherwise
you may discharge the battery.
•
The cooling device is not suitable for transporting caustic materials or
materials containing solvents.
•
The insulation of the cooling device contains flammable cyclopentane
and requires special disposal procedures. Deliver the cooling device
at the end of its life-cycle to an appropriate recycling.
2.2 Operating the cooling device safely
!
CAUTION!
•
Before starting the cooling device, ensure that the power supply line
and the plug are dry.
A
NOTICE!
•
Do not use electrical devices inside the cooling device unless they are
recommended by the manufacturer for the purpose.
•
Do not place the cooling device near naked flames or other heat
sources (heaters, direct sunlight, gas ovens etc.).
•
Danger of overheating!
Ensure at all times that there is a minimum of 50 mm ventilation on all
four sides of the cooling device. Keep the ventilation area free of any
objects that could restrict the air flow to the cooling components.
Do not place the cooling device in closed compartments or areas with
none or minimal air flow.
•
Ensure that the ventilation openings are not covered.
•
Do not fill the inner container with ice or fluids.
•
Never immerse the cooling device in water.
•
Protect the cooling device and the cable against heat and moisture.
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CFX28 – CFX65DZ Scope of delivery
7
3Scope of delivery
Item Quantity Description
1 1 Cooler
2 1 Connection cable for DC connection
3 1 Connection cable for AC connection
– 1 Operating manual
SET
+
–
°
1
3
2
1
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Accessories CFX28 – CFX65DZ
8
4Accessories
Available as accessory (not included in scope of delivery):
Visit the Dometic website (see back page) for information about a WiFi app with
control-, display- and alarm functions (all except CFX28 and CFX65DZ). Note that
the app may not be available in your country.
Designation Ref. no. Model
Universal fixing kit (belt system) CFX-UFK 9108300002 suits all models
Quick release fixing kit CFX-QFK 9105306218 CFX28 only
Wireless display CFX-WD 9105306632 suits CFX28,
CFX65DZ and older
models without WIFI
app function
Insulated protective cover CFX-IC 9108300203 CFX 28
9108300003 CFX 35W
9108300004 CFX 40W
9108300005 CFX 50W
9108300006 CFX 65W/CFX 65DZ
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CFX28 – CFX65DZ Intended use
9
5 Intended use
The cooler is suitable for cooling and freezing foods.
The cooler is designed to be operated from:
•
a DC on-board power supply of a vehicle, boat or caravan
•
a DC auxiliary battery
•
an AC power supply
The cooling device is intended to be used in household and similar applications such
as
•
staff kitchen areas in shops, offices and other working environments
•
farm houses
•
clients in hotels, motels and other residential type environments
•
bed and breakfast type environments
•
catering and similar non-retail applications
!
6 Function description
The cooler can chill products, keep them cool as well as freeze them. A low
maintenance refrigerant circuit with compressor provides the cooling. The generous
insulation and powerful compressor ensure efficient and fast cooling.
The cooler is portable.
The cooler can withstand a short-term inclination of 30°, for example on boats.
CAUTION! Health hazard!
Please check if the cooling capacity of the device is suitable for storing
the food or medicine you wish to cool.
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Function description CFX28 – CFX65DZ
10
6.1 Scope of functions
•
Power supply with priority circuit for connecting to the AC mains
•
Three-level battery monitor to protect the vehicle battery
•
Display with temperature gauge in °C and °F
switches off automatically at low battery voltage
•
Temperature setting: With two buttons in steps of 1 °C (2 °F)
•
Integrated WiFi transmitter hence controllable using an app (all except CFX28
and CFX65DZ)
•
Foldable carrying handles
•
USB port for power supply
•
Emergency switch (where fitted)
•
Removable wire basket
6.2 Operating and display elements
Latch for lid
1
2
CFX28, CFX35W, CFX40W CFX50W, CFX65W, CFX65DZ
SET
+
–
°
1
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CFX28 – CFX65DZ Function description
11
Operating panel
Item Description Explanation
1ON
OFF
Switches the cooler on or off when the button is pressed for
between one and two seconds
2
POWER
“P”
Status indication
LED lights up green: Compressor is on
LED lights up orange: Compressor is off
LED flashes orange: display switched off automatically due
to low battery voltage
3 ERROR LED flashes red: Device is switched on but not ready
for operation
4 SET Selects the input mode
– Temperature setting
– Celsius or Fahrenheit display
– Set battery monitor
– Set brightness of display
– Switch WiFi on or off (all except CFX28 and CFX65DZ)
5 – Display, shows the information
6 DOWN – Press once to decrease the value
7 UP + Press once to increase the value
SET
+
–
°
1 3 4 5 6 72
3
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Function description CFX28 – CFX65DZ
12
Connection sockets
Emergency switch (when fitted) and USB port
Item Description
1 Connection socket AC voltage supply
2 Fuse holder
3 Connection socket DC voltage supply
Item Description
1 Emergency switch (when fitted)
2 USB port for power supply
100-240V~AC
12/24V DC
2
3
1
4
EMERGENCY
OVERRIDE
NORMAL
USE
21
5
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CFX28 – CFX65DZ Operation
13
7Operation
7.1 Before initial use
I
Reversing the lid opening direction (CFX50W, CFX65W, CFX65DZ)
The lid hinges can be moved to the opposite side if you want to open the lid from the
opposite direction. To do this, proceed as follows:
➤ Open the lid and remove it (A).
➤ Remove the 3 screws per hinge (B) and take off hinges.
➤ Remove the plastic covers from the new hinge positions with a small screwdriver
and re-fit to the old hinge positions.
➤ Re-fit the hinges in new positions.
➤ Insert the lid in the hinges on the opposite side (C) (CFX50W, CFX65W,
CFX65DZ only).
NOTE
Before starting your new cooler for the first time, you should clean it
inside and outside with a damp cloth for hygienic reasons (please also
refer to the chapter “Cleaning and maintenance” on page 26).
SET
+
–
°
SET
+
–
°
A
B
C
6
CFX50W, CFX65W, CFX65DZ
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Operation CFX28 – CFX65DZ
14
Selecting the temperature units
Temperature display units can be switched between Celsius and Fahrenheit as
follows:
➤ Switch on the cooler.
➤ Press the “SET” button (fig. 3 4, page 11) twice.
➤ Use the “UP +” (fig. 3 7, page 11) or “DOWN –” (fig. 3 6, page 11) buttons to
select Celsius or Fahrenheit.
✓ The selected temperature units then appear in the display for a few seconds. The
display flashes several times before it returns to the current temperature.
7.2 Energy saving tips
•
Choose a well ventilated location which is protected from direct sunlight.
•
Allow warm food to cool down first before placing it in the cooling device to
keep cool.
•
Do not open the cooling device more often than necessary.
•
Do not leave the cooling device open for longer than necessary.
•
Defrost the cooler once a layer of ice forms.
•
Avoid unnecessarily low temperatures.
7.3 Connecting the cooler
Connecting to a battery (Vehicle or boat)
The cooler can be operated with 12 V or 24 V
g.
A
For safety reasons the cooler is equipped with an electronic system to prevent
polarity reversal. This protects the cooler against short-circuiting when connecting to
a battery.
NOTICE! Danger of damage!
Disconnect the cooler and other consumer units from the battery before
you connect the battery to a quick charging device.
Overvoltage can damage the electronics of the device.
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CFX28 – CFX65DZ Operation
15
Using the fused DC plug
A
➤ Plug the DC connection cable (fig. 1 2, page 7) into the DC voltage socket of
the cooler (fig. 4 3, page 12).
➤ Connect the connection cable to the DC power outlet.
Connecting to an AC power supply (e.g. in the home or office)
D
The coolers have an integrated multi-voltage power supply with priority circuit for
connecting to an AC voltage source. The priority circuit automatically switches the
cooler to AC operation if the device is connected to an AC power supply, even if the
DC connection cable is still attached.
When switching between the AC power supply and the battery supply, the red LED
may light up briefly.
➤ Plug the AC connection cable (fig. 1 3, page 7) into the AC voltage socket of
the cooler (fig. 4 1,page 12).
➤ Connect the connection cable to the AC power outlet.
NOTICE! Danger of damage!
For protection of the device the DC cable supplied includes a fuse inside
the plug. Do not remove the fused DC plug.
Only use the DC cable supplied.
DANGER! Danger of electrocution!
•
Never handle plugs and switches with wet hands or if you are
standing on a wet surface.
•
If you are operating your cooler on board a boat from a AC power
supply, you must install a residual current circuit breaker between the
AC power supply and the cooler.
Seek advice from a trained technician.
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Operation CFX28 – CFX65DZ
16
7.4 Using the battery monitor
The device is equipped with a multi-level battery monitor that protects your vehicle
battery against excessive discharging when the device is connected to the on-board
DC supply.
If the cooler is operated when the vehicle ignition is switched off, the cooler switches
off automatically as soon as the supply voltage falls below a set level. The cooler will
switch back on once the battery has been recharged to the restart voltage level.
A
In “HIGH” mode, the battery monitor responds faster than at the levels “LOW” and
“MED” (see the following table).
The battery monitor mode can be selected as follows:
➤ Switch on the cooler.
➤ Press the “SET” button (fig. 3 4, page 11) three times.
➤ Use the “UP +” (fig. 3 7, page 11) or “DOWN –” (fig. 3 6, page 11) buttons to
select the battery monitor mode.
✓ Display will be as follows:
Lo (LOW), ΠEd (MED), Hi (HIGH)
✓ The selected mode then appears in the display for a few seconds. The display
flashes several times before it returns to the current temperature.
I
NOTICE! Danger of damage!
When switched off by the battery monitor, the battery will no longer be
fully charged. Avoid starting repeatedly or operating current consumers
without longer charging phases. Ensure that the battery is recharged.
Battery monitor mode LOW MED HIGH
Switch-off voltage at 12 V
10.1 V 11.4 V 11.8 V
Restart-voltage at 12 V
11.1 V 12.2 V 12.6 V
Switch-off voltage at 24 V
21.5 V 24.1 V 24.6 V
Restart voltage at 24 V
23.0 V 25.3 V 26.2 V
NOTE
When the cooler is supplied by the starter battery, select the battery
monitor mode “HIGH”. If the cooler is connected to a supply battery,
the battery monitor mode “LOW” will suffice.
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CFX28 – CFX65DZ Operation
17
7.5 Using the cooler
A
➤ Place the cooler on a firm foundation.
Make sure that the ventilation slots are not covered and that the heated air can
dissipate.
I
➤ Connect the cooler, see chapter “Connecting the cooler” on page 14.
A
➤ Press the “ON/OFF” button (fig. 3 1, page 11) for between one and two
seconds.
✓ The LED “P” lights up (fig. 3 2, page 11).
✓ The display (fig. 3 5, page 11) switches on and shows the current temperature.
NOTICE! Danger of overheating!
Ensure at all times that there is sufficient ventilation so that the heat that
generated during operation can dissipate. Ensure that the ventilation
slots are not covered. Make sure that the device is sufficiently far away
from walls and other objects so that the air can circulate.
NOTE
Place the cooler as shown (fig. 1, page 7). If you operate the box in a
different orientation it can be damaged.
NOTICE! Danger from excessively low temperature!
Ensure that the only those objects are placed in the cooler that are
intended to be cooled at the selected temperature.
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Operation CFX28 – CFX65DZ
18
!
CAUTION! Health hazard!
CFX65DZ:
If the temperature in the freezer compartment (fig. 8 1, page 18) is very
low (–22 °C), the temperature range in the cooling department
(fig. 8 2, page 18) can be below freezing as well.
1
7
CFX50W, CFX65W
1
2
8
CFX65DZ
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CFX28 – CFX65DZ Operation
19
I
✓ The cooler starts cooling the interior.
I
Latching the cooler lid
➤ Close the lid.
➤ Press the latch (fig. 2 1, page 10) down, until it latches in place audibly.
I
7.6 Setting the temperature
➤ Press the “SET” button (fig. 3 4, page 11) once.
➤ Use the “UP +” (fig. 3 7, page 11) and “DOWN –” (fig. 3 6, page 11) buttons
to select the cooling temperature.
✓ The cooling temperature appears in the display for a few seconds. The display
flashes several times and then the current temperature is displayed again.
I
NOTE
Displayed temperature
•
CFX28, CFX35W, CFX40W, CFX50W, CFX65W:
The temperature displayed is that of the large interior compartment
(e.g. CFX50W, CFX65W: fig. 7 1, page 18).
•
CFX65DZ:
– With fridge/freezer divider in: The temperature displayed is that
of the freezer compartment (fig. 8 1, page 18).
– With fridge/freezer divider out: The actual compartment
temperature will be considerably warmer than the displayed
temperature
NOTE
When operating with the battery, the display switches off automatically
if the battery voltage is low. The LED “P” flashes orange.
NOTE – Lid Open Alarm
If the lid is left open for three minutes or more and the device is switched
on, the interior light will flash until the lid is closed.
NOTE
The temperature can be set to –22 °C. The manufacturer however rec-
ommends a cooling temperature of –15 °C to –18 °C for normal usage
and optimum energy consumption.
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Operation CFX28 – CFX65DZ
20
7.7 Enabling WiFi signal for optional app
(all except CFX28 and CFX65DZ)
The cooler can be controlled via WiFi using an app that you can install on a
compatible device. The app has control, display and alarm functions.
For further information go to the Dometic website for your country (see back page).
Note that the app may not be available in your country.
The WiFi name of the compressor cooler begins with“CFX”. The preset password is
“00000000”. You can change the WiFi name and password individually.
Switching the WiFi signal on or off
➤ Press the “SET” button (fig. 3 4, page 11) five times.
➤ Use the “UP +” (fig. 3 7, page 11) and “DOWN–” (fig. 3 6, page 11) buttons to
switch the WiFi signal on or off.
✓ The desired setting appears in the display for a few seconds. The display flashes
several times and then the current temperature is displayed again.
I
NOTE
•
The default setting for the WiFi transmitter is off. For first time use and
whenever power to the device is interrupted, switch on the WiFi
transmitter to use the app.
•
The WiFi transmitter uses a small amount of power. For optimal
energy performance switch the WiFi transmitter off if it is not being
used.
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CFX28 – CFX65DZ Operation
21
Resetting the WiFi to factory settings
In case you have personalized the WiFi settings of your cooling device using the WiFi
app and forgotten your password, you can reset to the factory settings as follows:
➤ Press the “SET” button (fig. 3 4, page 11) five times.
➤ Hold the “UP +” (fig. 3 7, page 11) button for at least five seconds.
✓ In both displays “rES” will blink several times before returning to the previous dis-
play.
✓ The WiFi settings have been reset to factory settings.
For additional information visit the Dometic website from which you downloaded
the app.
7.8 Set brightness of display
The display brightness can be dimmed for low ambient light conditions. To set the
dimming level of the display proceed as follows:
➤ Switch on the cooler.
➤ Press the “SET” button (fig. 3 4, page 11) four times.
➤ Use the “UP +” (fig. 3 7, page 11) or “DOWN –” (fig. 3 6, page 11) buttons to
set the brightness of the display.
✓ Display will be as follows:
d0 (default), d1 (medium), d2 (dark)
✓ The display shows the set mode for some seconds. The display flashes several
times before it returns to the current brightness.
I
NOTE
•
The factory setting of brightness of the display is d0 (default).
•
If a fault occurs, the brightness automatically is d0 (default). After
troubleshooting the set brightness is reactivated.
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Operation CFX28 – CFX65DZ
22
7.9 Using the emergency switch (where fitted)
The emergency switch (fig. 5 1, page 12) is located below the control panel on all
models except CFX28 where it is located above the power inlet sockets. For normal
operation the switch is in the “NORMAL USE” position.
➤ If an electronic control failure occurs, slide the switch to “EMERGENCY
OVERRIDE” position
I
7.10 USB port for power supply
USB port allows you to charge small devices like mobile phones and mp3-players.
To use your cooling box with any USB devices, simply connect a USB cable (not
included) to your device (fig. 5 2, page 12).
I
NOTE
If the switch is in the “EMERGENCY OVERRIDE” position, the cooler runs
with full cooling capacity and may freeze.
NOTE
Ensure that any small device connected to the USB port is compatible
with 5 V/500 mA operation.
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EN
CFX28 – CFX65DZ Operation
23
7.11 Switching off the cooler
➤ Empty the cooler.
➤ Switch the cooler off.
➤ Pull out the connection cable.
If you do not want to use the cooler for a longer period of time:
➤ Leave the cover slightly open. This prevents odour build-up.
7.12 Defrosting the cooler
Humidity can form frost in the interior of the cooling device or on the evaporator. This
reduces the cooling capacity. Defrost the device in good time to avoid this.
A
To defrost the cooler, proceed as follows:
➤ Take out the contents of the cooler
➤ If necessary, place them in another cooling device to keep them cool.
➤ Switch off the device.
➤ Leave the lid open.
➤ Wipe off the defrosted water.
NOTICE! Danger of damage!
Never use hard or pointed tools to remove ice or to loosen objects
which have frozen in place.
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EN
Operation CFX28 – CFX65DZ
24
7.13 Replacing the AC fuse
D
➤ Disconnect the power supply to the device.
➤ Pull off the connection cable.
➤ Pry out the fuse insert (fig. 4 2, page 12) with a screwdriver.
➤ Replace the defective glass fuse with a new one that has the same type and rating
(4 A, 250 V).
➤ Press the fuse insert back into the housing.
➤ Reconnect the power supply to the device.
7.14 Replacing the DC plug fuse
➤ Unscrew the contact pin housing (3) from the plug (1).
➤ Replace the defective fuse (2) with a new fuse of the same type and rating (3AG,
Fast Acting, 10 A).
➤ Re-assemble the plug in reverse order.
I
DANGER! Danger of electrocution!
Disconnect the power supply and the connection cable before you
replace the device fuse.
NOTE - Internal DC fuse
There is an additional DC fuse inside the device (Automotive standard
blade fuse, 10 A). This fuse can only be replaced by an authorised repair
centre.
1 2 3
9
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EN
CFX28 – CFX65DZ Operation
25
7.15 Replacing the light PCB
➤ Disconnect the power supply to the device.
➤ Pry out the transparent cover with a screwdriver (1).
➤ Unscrew the PCB mounting screws (2).
➤ Pull out the plug from the PCB (3).
➤ Replace the defective light PCB with a new one.
➤ Fit new PCB using reverse of removal instructions.
➤ Press the transparent cover back into the housing.
➤ Reconnect the power supply to the device.
1.
2.
3.
SET
+
–
°
0
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EN
Cleaning and maintenance CFX28 – CFX65DZ
26
8 Cleaning and maintenance
!
A
➤ Occasionally clean the device interior and exterior with a damp cloth.
➤ Make sure that the air inlet and outlet vents on the device are free of any dust and
dirt, so that heat can be released and the device is not damaged.
9 Troubleshooting
WARNING!
Always disconnect the device from the power supply before you clean
and service it.
NOTICE! Risk of damage
•
Never clean the cooler under running water or in dish water.
•
Do not use abrasive cleaning agents or hard objects during cleaning
as these can damage the cooler.
Fault Possible cause Suggested remedy
Device does not
function, LED does
not glow.
No voltage was
detected in the DC
power outlet.
In most vehicles the ignition must be
turned on before power will be supplied
to the DC power outlet.
No voltage present in
the AC power outlet.
Try using another plug outlet.
The device fuse is
defective.
Replace the device fuse, see chapter
“Replacing the AC fuse” on page 24.
The integrated mains
adapter is defective.
This can only be repaired by an
authorised repair centre.
The device does not
cool (plug is inserted,
“POWER” LED is lit).
Defective compressor. This can only be repaired by an
authorised repair centre.
The device does not
cool (plug is inserted,
“POWER” LED flashes
orange, display is
switched off).
Battery monitor is set
too high.
Select a lower battery monitor setting.
Battery voltage is too
low.
Test the battery and charge it as needed.
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EN
CFX28 – CFX65DZ Troubleshooting
27
When operating from
the DC outlet:
The ignition is on
and the device is not
working and the LED
is not lit.
The DC outlet is dirty.
This results in a poor
electrical contact.
If the plug of your cooler becomes very
warm in the DC outlet, either the DC
outlet must be cleaned or the plug has
not been assembled correctly.
The fuse of the DC plug
has blown.
Replace the fuse in the DC plug, see
chapter “Replacing the DC plug fuse” on
page 24.
The DC fuse inside the
device has blown.
This can only be repaired by an
authorised repair centre.
The vehicle fuse has
blown.
Replace the vehicle’s DC outlet fuse.
Please refer to your vehicle’s operating
manual.
The display shows an
error message (e.g.
“Err1”) and the
appliance does not
cool.
The appliance has
switched off due to an
internal fault.
This can only be repaired by an
authorised repair centre.
The interior light of a
compartment flashes.
The lid of the
compartment has been
left open for more than
three minutes.
Close the lid of the compartment.
Fault Possible cause Suggested remedy
CFX-28-CFX-65--O-EN-AUSv2.book Seite 27 Dienstag, 3. April 2018 8:42 08
EN
Guarantee CFX28 – CFX65DZ
28
10 Guarantee
The statutory warranty period applies. If the product is defective, please contact the
manufacturer's branch in your country (see the back of the instruction manual for the
addresses) or your retailer.
For repair and guarantee processing, please include the following documents when
you send in the device:
•
A copy of the receipt with purchasing date
•
A reason for the claim or description of the fault
11 Disposal
➤ Place the packaging material in the appropriate recycling waste bins wherever
possible.
M
If you wish to finally dispose of the product, ask your local recycling centre
or specialist dealer for details about how to do this in accordance with the
applicable disposal regulations.
CFX-28-CFX-65--O-EN-AUSv2.book Seite 28 Dienstag, 3. April 2018 8:42 08
EN
CFX28 – CFX65DZ Technical data
29
12 Technical data
CFX28 CFX35W CFX40W
Ref. no.: 9105306503 9105306495 9105306496
Connection voltage: 12/24 Vg and 100 – 240 Vw
Rated current: 12 Vg: 6.5 A
24 Vg: 3.2 A
100 Vw: 0.75 A
240 Vw: 0.32 A
12 Vg: 7.0 A
24 Vg: 3.2 A
100 Vw: 0.86 A
240 Vw: 0.42 A
Cooling capacity: +10 °C to –22 °C (+50 °F to –8 °F)
Category: 1
Energy efficiency class: A++ A++
Energy consumption: 61 kWh/annum 62 kWh/annum 64 kWh/annum
Gross volume: 28 l 34.5 l 41 l
Storage volume: 26 l 32 l 38 l
Climate class: N, T
Ambient temperature: +16 °C to +43 °C
Noise emission: 34 dB(A) 42 dB(A)
USB: 5 Vg, 500 mA
Frequency band (WiFi): 2.4 GHz
(wireless module)
2.4 GHz
RF power (WiFi): 11 – 0 dBm
(wireless module)
16 ± 1.5 dBm (802.11 b CCK, 11 Mbps)
12 ± 1.5 dBm (802.11 g OFDM, 54 Mbps)
11 ± 1.5 dBm (802.11 n HT20, MCS7)
Refrigerant quantity: 38 g 33 g 38 g
CO
2
equivalent: 0.054 t 0.047 t 0.054 t
Global warming potential
(GWP):
1430
Dimensions
(WxHxD) inmm
(including handles):
426 x 425 x 320 398 x 411 x 692 398 x 461 x 692
Weight: 13 kg 17.5 kg 18.5 kg
CFX-28-CFX-65--O-EN-AUSv2.book Seite 29 Dienstag, 3. April 2018 8:42 08
EN
Technical data CFX28 – CFX65DZ
30
CFX50W CFX65W CFX65DZ
Ref. no.: 9105306497 9105306498 9105306499
Connection voltage: 12/24 Vg and 100 – 240 Vw
Rated current: 12 Vg: 7.8 A
24 Vg: 3.6 A
100 Vw: 0.95 A
240 Vw: 0.46 A
12 Vg: 8.2 A
24 Vg: 3.8 A
100 Vw: 1.0 A
240 Vw: 0.48 A
12 Vg: 5.5 A
24 Vg: 2.6 A
100 Vw: 0.75 A
240 Vw: 0.37 A
Cooling capacity: +10 °C to –22 °C (+50 °F to –8 °F)
Category: 1
Energy efficiency class: A++ A+
Energy consumption: 66 kWh/annum 69 kWh/annum 115 kWh/annum
Gross volume: 50 l 65 l with divider: 61 l
without divider:
65 l
Storage volume: 46 l 60 l 53 l
Climate class: N, T
Ambient temperature: +16 °C to +43 °C
Noise emission: 42 dB(A)
USB: 5 Vg, 500 mA
Frequency band (WiFi): 2.4 GHz
–
RF power (WiFi): 16 ± 1.5 dBm (802.11 b CCK, 11 Mbps)
12 ± 1.5 dBm (802.11 g OFDM, 54 Mbps)
11 ± 1.5 dBm (802.11 n HT20, MCS7)
–
Refrigerant quantity: 43 g 57 g 31 g
CO
2
equivalent: 0.062 t 0.082 t 0.044 t
Global warming potential
(GWP):
1430
Dimensions
(WxHxD) inmm
(including handles):
725 x 471x 455 725 x 561 x 455 725 x 561 x 455
Weight: 20.4 kg 22.3 kg 23.2 kg
CFX-28-CFX-65--O-EN-AUSv2.book Seite 30 Dienstag, 3. April 2018 8:42 08
EN
CFX28 – CFX65DZ Technical data
31
I
Test/certificates:
The coolant circuit contains R134a.
Contains fluorinated greenhouse gases
Hermetically sealed equipment
NOTE
If the ambient temperature is above +32 °C (+90 °F), the minimum
temperature cannot be attained.
4
CFX-28-CFX-65--O-EN-AUSv2.book Seite 31 Dienstag, 3. April 2018 8:42 08
AUSTRIA
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4450018146 04/2018
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