Instruction manual
Fyrite
 INSIGHT
 Plus Manual  Configuration 
0024-9487 Rev 2  35 
Setup Menu  Function 
Oil Derivative (Siegert only) specifies whether or not oil 
derivatives  were present during the smoke tests  (see 
page 34). 
For incomplete combustion, oil derivatives present in 
the sample can be precipitated onto the filter paper, 
causing a color change in the smoke spot. 
Use the UP () and DOWN () arrow buttons to select 
the YES option if oil derivatives  were present during 
the smoke test. Otherwise select NO and press ENTER.  
This information is included on printouts. 
A boiler temperature (Siegert only) can be recorded 
manually. Enter the boiler temperature as measured 
by an external thermocouple. 
Use the LEFT  ()  and RIGHT () arrow buttons  to 
change position. Use the UP () and DOWN () arrow 
buttons to scroll through numerals 0-9 for the selected 
position. Press ENTER when finished. 
 This information is included on printouts. 










