Troubleshooting - Klarstein EL PRESIDENTE Manual

TROUBLESHOOTING

Problem
No cooling
Insufficient cooling
Device is very loud
Frost or ice inside the unit
Possible cause
No power
PCB defect
Fan defect
Leak
Cooling module broken
High ambient temperature
The door is opened too often
Inadequate ventilation
Poor sealing
Bad silicone
Dust
Fan defect
Heat pump defective
No defrosting
Low ambient temperature
Solution approach
Plug in the power cord or
have it replaced.
Replace the PCB
Replace the fan
Replace the heat pump
Replace with a new cooling
module with silicone
Lower the room temperature
The door should be opened
less often.
Install the unit according to
the instructions
Ventilation instructions
according to operating
instructions
Replace the silicone on the
cooling module surface
Remove the dust from the
fan
Replace the fan
Replace the heat pump
Stop the unit for one hour
and then restart it.
Set the air conditioning to 25
degrees
EN
25