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Electrolux | Help and Support

Air conditioner (AC) error messages

 

 

Malfunction

Error Message

Solution

Antifreeze protection

E2

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

System blockage or leakage of refrigerant

E3

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Protection against compressor discharge at high temperature

E4

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Protection against AC overcurrent

E5

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Communication failure between the indoor and outdoor unit

E6

Contact an Authorised Service Centre.

Protection against excessively high temperature

E8

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

H4

No feedback from indoor fan motor

H6

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Protection against malfunction in jumper cap

 

C5

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Indoor unit and outdoor unit do not match

LP

Contact the dealer for the appliance.

Malfunction in outdoor unit’s DC fan motor

L3

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Current protection

L9

Switch the appliance off and on again. If this does not resolve the issue, contact the Authorised Service Centre.

Accumulation of refrigerant

Fo

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Indoor unit’s ambient sensor open or short circuit

F1

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Indoor unit’s pipe sensor open or short circuit

F2

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Outdoor unit’s ambient sensor open or short circuit

F3

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Outdoor unit’s pipe sensor open or short circuit

F4

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Discharge sensor open or short circuit

F5

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Overload limit/fall frequency

F6

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Overcurrent limit/fall frequency

F8

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Limit for high discharge temperature/fall frequency

F9

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Antifreeze limit/fall frequency

FH

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Defrosting

H1

This indicates routine defrosting.

Protection against overload of compressor

H3

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

IPM protection

H5

Switch the appliance off and on again.Otherwise, request a visit by an installation technician.

PFC protection

HC

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Malfunction in reading of EEPROM

EE

Switch the appliance off and on again.Otherwise, request a visit by an installation technician.

Protection against high PN voltage

PH

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Protection against low PN voltage

PL

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Abnormal change of 4-way valve

U7

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Min. frequency for compressor in test mode

Po

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Rated frequency for compressor in test mode

P1

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Max. frequency for compressor in test mode

P2

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Medium frequency for compressor in test mode

P3

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Frequency limit (power)

LU

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

Frequency limit (module temperature)

EU

Switch the appliance off and on again. If this does not resolve the issue, contact an Authorised Service Centre.

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