Riello ALUDOMUS SOLAR KV/200 20 ISC SOLAR User Manual page 26

ENd USER
ERROR TABLE
Number Type
0
10
20
28
32
40
50
52
61
62
73
77
78
81
82
91
92
95
100
105
110 Permanent
111 Temporary
113 Permanent
117
118
119 Permanent
128
129
130 Temporary
132 Temporary
133
134
135
140
148
151
152
153
154
160
161
162
164
166
180
181
182
183
184
185
Description
No input code
Outdoor sensor error
Boiler sensor 1 error
Flue gas sensor error
CH flow sensor 2 error
CH return sensor 1 error
DHW sensor 1 error
dHW sensor 2 error
Room unit 1 error
Room unit 1 or timer connection error
Solar collector sensor error (if solar clip-in option is installed)
Air pressure sensor error (not used)
Water pressure sensor error (not used)
LPB short circuit or LPB power failure
LPB address conflict
EEPROM data overflow
Hardware error
Invalid date
Two master clocks found
Maintenance message
Safety thermostat tripped
Threshold thermostat tripped (86°C)
Flue gas thermostat tripped (90°C)
High water pressure (not used)
Low water pressure (not used)
Flue gas thermostat tripped (75°C) or boiler pressure switch
Flame detection signal failure during functioning (ionisation current below minimum limit)
Fan speed too high
Fan speed too low
Flue gas temperature threshold exceeded (85°C)
Safety shutdown (e.g.: water pressure switch)
No flame at end of safety time
Flame failure during functioning
Air flow error (possible fan failure)
Illegal LPB address ... segment number or address
Interface LPB/ base unit incompatibility
Internal control board error
Control board connection – parameter settings error
Control board safety shutdown
Generic internal error
Threshold fan speed not reached
Maximum fan speed exceeded
Air pressure switch error (fails to close) (not used)
CH flow / pressure switch error (not used)
Air pressure switch error (fails to open) (not used)
Chimney sweep function active
Service required function active
Calibration during combustion optimisation
Control board in parameter setting mode
Modem function active (remote phone switch)
Floor drying function active
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