Ariston CLAS X Training Manual page 66

Training manual CLAS X
2 02
2 03
2 04
2 05
2 07
2 08
2 09
3 01
3 02
3 03
3 04
3 05
3 06
3 07
4 07
5 01
5 02
5 04
5 P1
5 P2
5 P3
6 01
6 04
6 07
6 P1
7 01
7 02
7 03
7 11
7 12
7 13
7 22
7 23
7 50
SANITARY CIRCUIT
Storage low probe open or short circuit (solar)
Storage probe open or short circuit
Solar collector probe open or short circuit
Sanitary inlet probe open or short circuit (solar)
Solar manifold overheat
Solar manifold temperature low (anti-freeze)
Storage overheat
Eeprom display error
GP – GIU communication error
PCB internal error
More than 5 resets executed in 15 minutes
PCB internal error
PCB card internal error
PCB card internal error
COMMUNICATION WITH PERIPHERALS
Room probe open or short circuit
IGNITION AND DETECTION
Flame missing
Flame detected with gas valve closed
Flame lift during operation (10 flame lift in the same
heat request)
First ignition attempt failed
Second ignition attempt failed
Flame lift during operation
AIR INLET / FUME OUTLET
Fume thermostat enabling (only on open chamber)
Fan turns too slow (<1775Rpm-100Rpm) or Hall
sensor malfunction
Air pressure switch enabled before ignition sequence
Air pressure switch closing delayed
Heating delivery probe zone 1 open or short circuit
Heating delivery probe zone 2 open or short circuit
Heating delivery probe zone 3 open or short circuit
Heating return probe zone 1 open or short circuit
Heating return probe zone 2 open or short circuit
Heating return probe zone 3 open or short circuit
Zone 2 overheating
Zone 3 overheating
Hydraulic scheme not defined
PCB
ZONE
No Reset
No Reset
No Reset
No Reset
No Reset
No Reset
Warning
No Reset
No Reset
No Reset
No Reset
Reset
Reset
Reset
No Reset
Reset
No Reset
Reset
Warning
Warning
Warning
No Reset
Reset
No Reset
No Reset
No Reset
No Reset
No Reset
No Reset
No Reset
No Reset
No Reset
No Reset
No Reset
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