BALTIC R410A-IOM-0708-E Page 77
Standard start-up Chronology
Time in seconds
Operations
1
2
3
4
5
6
7
8
9
10
11
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
398
399
400
401
Control operation sequence
Extraction fan
Smoke extraction fan "ON"
30 to 45 seconds pre-
Ventilation
Fire-up spark electrode 4s
Opening of the gas valve
"High Heat"
Flame propagation towards
the ionisation probe
If Ionisation within 5sec:
Normal running
Otherwise fault on gas
ignition control block
on the climatic controller
If incorrect sequence, refer to the fault analysis table to identify the problem.
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