Gorenje Aerogor POWER EVI Inverter 15 A, User Manual, Page: 48 / 53

42
EN
F07
High/low pressure
switch failure
Call customer service. /
F09 DC fan failure (one) Heat Pump will continue to work, but with lower heating capacity.
Call customer
service.
F10 DC fan failure (two) Heat Pump will continue to work, but with lower heating capacity.
Call customer
service.
F11
System evaporating
pressure too low
Clear the Outdoor unit from dirt.
Call customer
service.
F12
System condensing
pressure too high
Clean the cleaning element (filter), check water pressure, water set
temperature for DHW or heating system is set to high, hand valve is
partly or totally closed.
/
E01
Communication
between operation
panel and indoor PCB
or outdoor PCB failure
Call customer service. /
E02
Outdoor power PCB
and driver PCB
communication failure
Call customer service. /
E03
Compressor phase
current failure
(open/short circuit)
Call customer service. /
E04
Compressor phase
current overload (over
current)
Call customer service. /
E05
Compressor driver
failure
Call customer service. /
E06
Module VDC over
high/low voltage failure
Call customer service. /
E07 AC current failure Call customer service. /
E08 EEPROM failure Call customer service. /
E10 Communication error Call customer service. /
E11 Clock error
Call customer service. /
E12
Ext. Memmory error Call customer service. /
E13
High pressure
protection
Possible causes: Dirty filter, low water pressure, voltage fluctuation,
set temperature to high, closed or half-closed valve on the hydraulic
system.
Call customer
service.
E14
Low pressure
protection
Call customer service. /
E15 Power plus offline
Call customer service. /
E16
Power plus generic
AL
Call customer service. /
E17 EVI sensor error
Call customer service. /
E18
Low superheat EEV Call customer service. /
E19
Lov evap. Temp.
EEV
Possible causes: Dirty heat exchanger on the outside unit
Call customer
service.
E20
High evap. Temp.
EEV
Call customer service. /
E21
Low suction temp.
EEV
Call customer service. /
E22 Comp. Start failure
Call customer service. /
E23 Envelop error
Possible causes: Dirty filter, low water pressure, voltage fluctuation,
set temperature to high, closed or half-closed valve on the hydraulic
system.
Call customer
service.