Burner Operation; Burner Flame Goes Out During Operation; Led Panel - Riello RLS 100 Installation, Use And Maintenance Instructions

7.9

Burner operation

NORMAL FIRING
(n° = seconds from instant 0)
NO FIRING
Key Fig. 38 - Fig. 39
1 Thermostat
2 Motor
3 Air gate valve
4 Ignition transformer
5 First valve
6 First flame
7 Second valve
8 Second flame
9 Lock-out
7.9.1

Burner flame goes out during operation

If the flame should accidentally go out during operation, the burn-
er will lock out within 1s.
Start-up, calibration and operation of the burner
Fig. 38
Fig. 39
7.9.2

Led panel

The burners are fitted with an electronic device, which supplies a
diagnostic of burner status.
It provides 6 data items signalled by the leds lighting up. See
Fig. 40.
D1144
S8254
Key Fig. 40
Power on
Fan motor blocked (red color)
Burner lock-out (red color)
nd
2
st
1
Burner operating
D478
D1145
31
GB
stage operation
stage operation
Fig. 40
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