Specifications

Instruction 24-9395
35
Fyrite Pro
4.13.5 Fuel Screen (Model 110/120/125)
The Fuel Screen is displayed after warm-up, and is where an operator
chooses which fuel is to be used by the analyzer to calculate combustion
efficiency. Pressing the  or  button scrolls the display through the fuel
codes. Pressing ENTER selects the displayed fuel and places the analyzer
into its Run Mode. Note that the fuel code will be displayed in the top right
corner of all screens while in the Run Mode.
Fuel Codes:
F1 = Natural Gas F3 = LPG
F2 = Oil #2 F4 = Kerosene
Front Panel Button Functions:
 – Displays next fuel code
 – Displays previous fuel code
ENTER – Go to Run Mode (refer to Section 4.12)
HOLD – No effect
LIGHT – Toggles backlight ON/OFF
I/O – Turns analyzer OFF (5 second delay)
4.13.6 O
2
Screen (Model 110)
�
The O
2
Screen shows the measured percentage of oxygen present in the
flue-gas stream.
Front Panel Button Functions:
 – Displays next screen (refer to Section 4.12)
 – Displays previous screen (refer to Section 4.12)
HOLD – Freezes display (press ENTER to unfreeze)
ENTER – Hold for 2 seconds to display Fuel Screen
LIGHT – Toggles backlight ON/OFF
I/O – Turns analyzer OFF (5 second delay)