CoolFreeze CDF11
8
Troubleshooting
Fault
Device does not function,
"POWER" LED does not
glow.
The device does not cool
(plug is inserted, "POWER"
LED is lit).
The device does not cool
(plug is inserted, "POWER"
LED flashes, the display is
blank).
When operating from the
12/24 V socket (cigarette
lighter):
The ignition is on and the
device is not working and
the "POWER" LED is not lit.
Pull the plug out of the
socket and make the follow-
ing checks.
"ERROR" LED flashes and
the display shows "ERR1"
or "ERR2".
9
Disposal
➤ Place the packaging material in the appropriate recycling waste bins
wherever possible.
If you wish to finally dispose of the product, ask your local recycling
M
centre or specialist dealer for details about how to do this in
accordance with the applicable disposal regulations.
EN
Possible cause
There is no voltage
present in the 12/24 V
socket (cigarette
lighter) in your
vehicle.
Defective compressor. This can only be repaired by an author-
The voltage present in
the 12/24 V socket is
too low.
The cigarette lighter
socket is dirty. This
results in a poor elec-
trical contact.
The fuse of the
12/24 V plug has
blown.
The vehicle fuse has
blown.
Device is defective.
Troubleshooting
Suggested remedy
The ignition must be switched on in
most vehicles to apply current to the
cigarette lighter.
ised customer repair agent.
Check the battery and charge if neces-
sary.
Check the wiring and connections.
If the plug of your cooler becomes very
warm in the cigarette lighter socket,
either the lighter socket must be
cleaned or the plug has not been
assembled correctly.
Replace the fuse (5 A) in the cigarette
lighter plug, see chapter "Replacing the
plug fuse (12/24 V)" on page 33.
Replace the vehicle's 12/24 V socket
fuse (usually 15 A). Please refer to
your vehicle's operating manual.
This can only be repaired by an author-
ised customer repair agent.
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