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Plug-in Festivals GmbH, Benutzerhandbuch IceCube DUAL (2023)
3.7 Error Codes
Code Error message Trouble shooting
F1 Battery Protection (Over- or Undervoltage)
Please check the power supply or change
the battery protection mode
Please check the ventilation holes for any
foreign objects or dirt Check if the fan can
spin free. Cut the device from the
power supply and let it
cool down for one hour.
If the problem still comes
up, contact the customer
service
F3 Protection mode for frequently used compressor
Please contact the customer service
F4 Cooling System Overload
Cut the device from the power supply and
let it cool down for one hour. If the
problem still comes up, contact the
customer service
Thermal Protection Cooling System or Ambient
Temperature
Cut the device from the power supply and
let it cool down for one hour. If the
problem still comes up, contact the
customer service.
Cut the device from the power supply and
contact the customer service
F7 Temperature Sensor Short Circuit
Cut the device from the power supply and
contact the customer service
F8 Temperature Sensor Open Circuit
Cut the device from the power supply and
contact the customer service