35
20163413
GB
Problems - Causes - Remedies signalled by LED indicators
Tab. O
46
Off-specification mains voltage
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Red
47
UV: Internal fault
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●
Red
48
Supervisor processor fault
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●
●
Red
49
Main processor fault
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●
●
Red
50
Ignition feedback fault
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●
●
●
Red
51
Pilot feedback fault
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●
●
Red
52
Piloted valve feedback fault
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●
●
●
Red
53
Actuator feedback waiting time
expired
●
●
●
●
Red
54
Direct ignition valve feedback fault
●
●
●
●
●
Red
55
Internal processor fault
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●
●
Red
56
UV: false flame during operation
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●
●
●
Red
57
FR: false flame during operation
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●
●
●
●
Red
58
T8 inlet fault
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●
●
●
●
Red
59
Internal hardware fault
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●
●
●
Red
60
Local reset fault
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●
●
●
●
●
Red
61
Open POC fault
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●
●
●
Red
62
UV: strong UV flame fault
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●
●
●
●
Red
63
Internal hardware fault
●
Red
No
Faults
LED 1
LED 2
LED 3
LED 4
LED 5
LED 6
LED 7
