Possible malfunctions
700202G
21 / 24
EN
Error
Possible Cause
Solution
No cooling
The plug is not connected to
the mains socket
Insert the plug correctly
Damaged power circuit fuse Check the electric power
supply
No power supply
Check the electric power
supply
Damaged temperature
controller
Contact our service
company
Loud noises during
operation
The Cooling top unit is
placed on uneven surface
Place the Cooling top unit
on even surface
The Cooling top unit
touches walls or other
objects
Make sure the clearance
between the Cooling top
unit and other objects is
sufficient
The compressor
does not switch off
automatically
The Cooling top unit is
overfilled
Remove the excess of food
products from the Cooling
top unit
Sliding doors have been
open for too long
Limit the opening time of
doors to minimum
Error Messages
Error
Message
Error Description
Outcomes
Solution
HH1
Overheating (over 80 °C)
or shorting of room
temperature sensor.
The compressor starts
to work for 45 minutes
and then switches off
for 15 minutes.
Contact the
service
company.
LL1
The temperature is too
low (below 60 °C) or the
circulation is open (no
connection with the
ambient temperature
sensor).
The compressor starts
to work for 45 minutes
and then switches off
for 15 minutes.
Contact the
service
company.