Electrolux EPF09V1K8, User Manual

Page: 21 / 68

21 ENGLISH
Problem Possible Causes Solution
Poor cooling
performance
Temperature setting may be
higher than the ambient room
temperature
Lower the temperature setting
The heat exchanger on the indoor
or outdoor unit is dirty
Clean the aected heat exchanger
The air filter is dirty Remove the filter and clean it
according to instructions.
The air inlet or outlet of either unit
is blocked
Turn the unit off, remove thve
obstruction and turn it back on
Doors and windows are open Make sure that all doors and
windows are closed while
operating the unit
Excessive heat is generated by
sunlight
Close windows and curtains
during periods of high heat or
bright sunshine
Low refrigerant due to leak or
long-term use
Check for leaks, re-seal if
necessary and top o refrigerant
The unit starts
and stops
frequently
There’s too much or too little
refrigerant in the system
Check for leaks and recharge the
system with refrigerant
There is air, incompressible
gas or foreign material in the
refrigeration system.
Evacuate and recharge the
system with refrigerant
System circuit is blocked Determine which circuit is blocked
and replace the malfunctioning
piece of equipment
The compressor is broken Replace the compressor
The voltage is too high or too low Install a manostat to regulate the
voltage
Poor heating
performance
The outdoor temperature is lower
than 7°C (44.5°F)
Check for leaks and recharge the
system with refrigerant
Cold air is entering through doors
and windows
Make sure that all doors and
windows are closed during use
Low refrigerant due to leak or
long-term use
Check for leaks, re-seal if
necessary and top o refrigerant