EN
CoolFreeze
Cleaning and maintenance
17
7
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.
8
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.
Problem
Possible cause
Suggested remedy
Device does not function,
“POWER” LED does not light
up.
No voltage is flowing
from the DC power
socket in your
vehicle.
The ignition must be switched on in
most vehicles to supply current to
the on-board power socket.
No voltage present in
the AC voltage
socket.
Try using another plug socket.
The device fuse is
defective.
Replace the device fuse, see chapter
“Replacing the AC fuse” on page 16.
The integrated mains
adapter is defective.
This can only be repaired by an
authorised repair centre.
CF11, CF26:
The device
does not cool (plug is
inserted, “POWER” LED is
lit).
Defective
compressor.
This can only be repaired by an
authorised repair centre.
CF11, CF16:
The device
does not cool (plug is
inserted, “POWER” LED
flashes, display is empty).
The voltage is too low
at the 12/24 V
socket.
Check the battery and charge if
necessary.
Check the cables and connections.
CF11-16-26-O-16s.book Seite 17 Montag, 17. Dezember 2018 10:44 22
