Riello RLS 100, Инструкции по установке, использованию и обслуживанию

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35 20148653 GB
Start-up, calibration and operation of the burner
6.11 Operation sequence of the burner
6.11.1 Burner start-up
6.11.2 Ignition failure
If the burner does not fire, it goes into lockout within 3 seconds
after the valve opens and approximately 57 seconds after the TL
closes and the pre-purging phase starts and lasts 17 seconds.
6.11.3 Burner flame goes out during operation
If the flame should accidentally go out during operation, the
burner will lock out within 1s.
6.11.4 LED PANEL
It gives 6 information through the lighting up of the LEDs. See
Fig. 43.
Key:
0 s TL closes, fan motor starts, (in case of oil operation,
pump motor starts)
6 s servomotor starts, maximum opening.
11 s air damper is at its maximum opening
42 s servomotor closing phase starts at the minimum output.
45 s air damper is in the ignition point position (minimum
output)
48 s ignition transformer strikes a spark
54 s 1st stage fuel valve opens
57 s ignition discharge ends
66 s with TR in 2nd stage, servomotor reaches its maximum
opening and the second fuel valve opens.
D478
= Voltage present
= Fan motor lockout (red)
= Burner lockout (red)
= 2nd stage operation
= 1st stage operation
= Burner operation
M
M
VS
V1
MIN
V2
MAX
Fig. 41
Burner start-up
20141124
M
M
VS
V1
MIN
V2
MAX
Fig. 42
IGNITION FAILURE
20166799
D489
Fig. 43