Riello RS 310/EV BLU FS1, Инструкции по установке, использованию и обслуживанию

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55 20081753 GB
Faults - Possible causes - Solutions
If faults arise in ignition or operations, the burner performs a
"safety stop", which is signalled by the red burner lockout LED.
The display of the operator panel visualises alternately the lock-
out code and the relative diagnostic.
To restore start-up conditions, refer to the “Reset procedure” on
page 36.
When the burner starts up again, the red LED goes out.
8.1 List of error codes
8 Faults - Possible causes - Solutions
WARNING
In the event the burner stops, in order to prevent
any damage to the installation, do not unblock the
burner more than twice in a row.
If the burner locks out for a third time, contact the
customer service.
DANGER
In the event there are further lockouts or faults
with the burner, the maintenance interventions
must only be carried out by qualified, authorised
personnel, in accordance with the contents of this
manual and in compliance with the standards and
regulations of current laws.
Error
code
Diagnostic code Meaning of the REC 37.400A2 system Recommended measures
No Comm
No communication between REC 37.400A2 and
RDI21… Check the wiring between the control box REC 37.400A2 and
display RDI21…
2 # No flame at the end of TSA1
1 No flame at the end of safety time 1 (TSA1)
2 No flame at the end of safety time 2 (TSA2)
4
No flame at the end of safety time 1 (TSA1)
(software version
≤
V02.00)
3 # Air pressure error
0 Air pressure switch off
1 Air pressure switch on
4 Air pressure on – Lockout alarm at start
20 Air pressure, fuel pressure on - Alarm lock at start
68 Air pressure, POC on – Alarm lockout at start
84 Air pressure, fuel pressure, POC on - Alarm lockout at start
4 # Extraneous light
0 Extraneous light during start-up
1 Extraneous light during switch-off
2 Extraneous light during start-up – Lockout alarm at start
6
Extraneous light during start-up, air pressure - Alarm
lockout at start
18
Extraneous light during start-up, fuel pressure - Alarm
lockout at start
24
Extraneous light during start-up, air pressure, fuel pressure
- Alarm lockout at start
66
Extraneous light during start-up, POC – Alarm lockout at
start
70
Extraneous light during start-up, air pressure, POC - Alarm
lockout at start
82
Extraneous light during start-up, fuel pressure, POC -
Alarm lockout at start
86
Extraneous light during start-up, air pressure, fuel pressure,
poc - Alarm lockout at start
7 # Loss of flame
0 Loss of flame
3 Flame loss (software version
≤
V02.00)
3…255 Flame loss during TÜV test (flame loss test)
The diagnostics covers the period between the closure of the fuel
valve to the point the flame loss is detected (resolution 0.2 s
→
ϖαλυε 5 = 1 σ).
12 # Valve leak detection control
0 V1 leaks
Leak test
Check if the valve on the side of the gas has any leaks.
Check the wiring and make sure that the circuit is open.