Alarms On External Unit Display - Olimpia splendid SHERPA Serie Instructions Pour L'installation, L'emploi Et L'entretien

3
Allarme #4
Allarme #5
Allarme #6
Allarme #7
Allarme #8
Allarme #9
Allarme #10
Allarme #11
Allarme #12
Allarme #13
** Check alarm type on external unit board sect. 3.9.2
When an alarm activates, check the cause in table 6 and remove the fault or call technical support.
alarm.
the parameter is set and the LED
The external unit control board has a two-digit display that shows any active alarms.
The table below shows the external unit alarms.
Error code
58
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
switches on.
E0 EEPROM malfunction
E2 Communication error between external unit and internal unit
E3 External board communication error
E4 External unit temperature sensor faulty
E5 Compressor power voltage protection
E6
P0 Compressor head temperature protection
P1 High pressure protection
P2 Low pressure protection
P3 Compressor overcurrent protection
P4
P5 Condensation high temperature protection
P6 Module protection
Outside air sensor faulty
Plate exchanger frost-protection
Flow switch alarm
Communication error with external unit
Anti-legionella cycle not performed
RS485 serial port communication error
for ten seconds or call technical support.
Alarm Description
for ten seconds until the alarm clears.