_MPV-32.book Seite 20 Montag, 26. April 2004 1:44 13
9
Troubleshooting
Fault
Your cooler is not
working and the fan
wheel which can be
seen from the outside
is not turning.
The ignition is on and
the cooler is not
working.
Pull the plug out of the
socket and make the
following checks.
The ignition is on and
the cooler is not
working.
The two LED's on the
control panel flash.
Your cooler does not
cool satisfactorily and
the outer fan wheel is
not turning.
The cooler does not
cool satisfactorily and
the outer fan wheel is
turning.
20
Possible cause
Suggested remedy
There is no voltage
The ignition must be switched on in most
flowing from the
vehicles for voltage to flow at the
cigarette lighter in
cigarette lighter.
your vehicle.
The cigarette lighter
Clean the socket of the cigarette lighter
socket is dirty. This
with a non-metallic brush and a solvent,
results in a poor
to ensure that the middle contact pin is
electrical contact.
clean. If the plug of your cooler becomes
very warm in the cigarette lighter socket,
either the socket must be cleaned or the
plug has not been assembled correctly.
The fuse of the
Replace the connection cable fuse (5 A).
connection cable
has blown.
The vehicle fuse has
Replace the vehicle cigarette lighter fuse
blown.
(usually 15 A). Please refer to the
operating manual of your vehicle.
The battery monitor
Recharge the vehicle battery.
has acted because
When the the battery monitor switches
the supply voltage
the device off, the battery still has around
has sunk below
20% of its charging capacity. Avoid
11.5 V.
starting repeatedly or operating current
consumers without long charging phases.
Ensure that the battery is recharged.
The fan motor is
This can only be repaired by an
defective.
authorised customer services unit.
The fan motor for the
This can only be repaired by an
inner fan is
authorised customer services unit.
defective.
The Peltier element
is defective.
MPV-32