45
20165123
GB
Problems - Causes - Remedies signalled by LED indicators
Tab. S
46
Off-specification mains voltage
●
●
●
●
●
Red
47
UV: Internal fault
●
●
Red
48
Supervisor processor fault
●
●
●
Red
49
Main processor fault
●
●
●
Red
50
Ignition feedback fault
●
●
●
●
Red
51
Pilot feedback fault
●
●
●
Red
52
Piloted valve feedback fault
●
●
●
●
Red
53
Actuator feedback waiting time
expired
●
●
●
●
Red
54
Direct ignition valve feedback fault
●
●
●
●
●
Red
55
Internal processor fault
●
●
●
Red
56
UV: false flame during operation
●
●
●
●
Red
57
FR: false flame during operation
●
●
●
●
●
Red
58
T8 inlet fault
●
●
●
●
●
Red
59
Internal hardware fault
●
●
●
●
Red
60
Local reset fault
●
●
●
●
●
●
Red
61
Open POC fault
●
●
●
●
Red
62
UV: strong UV flame fault
●
●
●
●
●
Red
63
Internal hardware fault
●
Red
No. Faults
LED 1
LED 2
LED 3
LED 4
LED 5
LED 6
LED 7
Summary of Contents for RLS 28
Page 2: ...Translation of the original instructions ...
Page 54: ...20165123 52 GB Appendix Electrical panel layout 0 1 1 1 ...
Page 61: ......
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