6
|
Flame Minimum Signal
Model
Minimum Raw
Value
Anticipated Raw
Value
µA
Min.
Anticipated
Value µA
SL 26-260 G3
498
871
2.0
>3.5
SL 40-399 G3
871
1, 195
3.5
>4.8
If the value is less than anticipated, verify combustion.
If low fire CO
2
is out of calibration, contact IBC technical support: 1-844-432-8422.
Note:
This can be done only after high fire calibration has been set and verified.
Adjust the low fire using the zero-offset adjustment screw (Low Fire adjustment). Note:
This adjustment is sensitive and should only be attempted after consulting with IBC
technical support.
To access the adjustment screw, remove the #15 Torx Cap.
Adjust the nylon screw as specified below:
Only adjust the zero-offset adjustment in 1/8
th
turns or less and wait for your
analyzer to stabilize.
Never adjust the zero-offset adjustment greater than 1/2 of a revolution in either
direction unless directed by the IBC technical support.
d. Once complete, use the
Back
button to navigate to the
Main Menu
.
5. Set the Load type back to your desired load type.
a. Do the following:
