NORAUTO KOELBOX 28L, Руководство пользователя

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48
EN
TROUBLESHOOTING
PROBLEM POSSIBLE CAUSE SUGGESTED REMEDY
The device is not
working (plug is
inserted).
There is no voltage flowing in
the DC socket in your vehicle.
The ignition must be switched
on in most vehicles to apply
current to the DC socket.
The inner fan or the cooling
element is defective.
This can only be repaired by an
authorised repair centre.
When operating
from the DC socket:
The ignition is on
and the compressor
cooler is not working.
The fuse of the DC plug is
dirty. This results in poor
electrical contact.
If the plug becomes very warm
in the DC socket fitting, either
the fitting must be cleaned
or the plug has not been
assembled correctly.
The fuse of the DC plug has
blown.
Replace the fuse of the DC plug
with one of the same rating.
The vehicle fuse has blown.
Replace the vehicle's DC socket
fuse (usually 15 A). Please refer
to the operating manual of your
vehicle.
There is water inside.
The moisture in the air,
trapped inside the cooler,
condenses to water when
the temperature inside the
cooler falls.
The cooler is not defective.
Wipe it out with a dry cloth if
necessary.
The compressor
cooler has stopped
operating. The
power LED does not
glow.
The power lead connections
could be loose or dirty at the
compressor cooler or power
supply end.
Check that the compressor
cooler power lead connections
have not become loose or
disconnected.
Check that the electrical
contacts have not become dirty
and are preventing full voltage
flow to the compressor cooler.
The compressor
cooler compressor
has stopped
operating.
The compressor cooler has
reached the desired target
cabinet temperature.
The compressor cooler is
operating correctly. No action is
required.
The compressor
cooler has stopped
operating.
The internal battery
protection system has
caused the compressor
cooler to switch off because
the battery voltage is low.
The compressor cooler will
automatically restart once the
restart voltage is reached.
The compressor
cooler does not
cool or has stopped
operating.
There may be an internal
fault within the compressor
cooler.
This can only be repaired by an
authorised compressor cooler
service agent.
The compressor
cooler stops and
starts or runs
erratically.
The internal battery
protection system may be
causing the compressor
cooler to switch off because
the battery voltage is low.
Check whether the voltage
supply at the compressor cooler
plug has dropped below the shut
down voltage listed in section
“Battery monitor adjustment
with anti-low voltage protection
system”.