Quick start guide

Instruction 0024-9393
18
Fyrite Pro Quick Start Guide
Notes:
Instruction 0024-9393
3
Fyrite Pro Quick Start Guide
3. Insert the analyzer’s probe into the area to be tested and observe
the detected CO level in ppm on the LCD.
Note: The CO Air Free (undilute) reading is a calculation of the exact ppm concentration of carbon monoxide if oxygen were 0.0% in accordance with ANSI standard Z21.1.
Measuring Draft
1. Turn ON the analyzer as previously described. 2. Press ENTER and then press either the  or  button as necessary
to display the TA & Draft Screen.
2 6
0
1
2
° C
m
B
.
F 1
T A
0
Note: The TA (stack temperature) reading is the tempera- ture being measured at the probe tip.
3. The draft reading should be zero when sampling room air. If not,
press the  button once to display the Draft Zero Screen, and then press the ENTER button to zero the draft channel to ambient atmo- spheric conditions.
4. Insert the analyzer’s probe into the area to be tested and observe
the draft reading on the LCD.