44 ซ.บรมราชชนนี 70 ถ.บรมราชชนนี ศาลาธรรมสพน์ ทวีวัฒนา กทม. 10170. 
website: https://www.add-furnace.com/ โทร: 02-888-3472 
Line ID: @add11 e-mail: add028883472@gmail.com 
   
4
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2
 
F
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a
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c
on
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ol
 
4
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2
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1
 
B
ur
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er
 
fla
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e
 
s
i
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a
l
 
Parameter 01
 
Flame signal of the burner, display in 
µ
A, measuring 
range: 0 – 25 
µ
A.
 
4
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2
 .
2
 
S
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c
h
-
o
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t
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d
 
o
f
 
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fla
m
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a
mp
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i
fi
er
 
Parameter 04
 
The sensitivity at which the burner control unit still de- 
tects a flame can be set between 2 and 20 
µ
A.
 
Example: In the case of UV control with the UV sensor 
UVS, the signal of the burner to be monitored is influ- 
enced by other burners.
 
The set value can be increased via a potentiometer in 
the lower section of the housing so that only the flame 
of the system’s “own” burner is detected.
 
The measured flame signal of the system’s “own” burner 
should be at least 3 
µ
A (empirical value) higher than the 
set switch-off threshold.