Instruction 0024-9395
24
Fyrite Pro
4.4 Using the Backlight
The LCD can be read in dimly-lit areas by pressing the
LIGHT
button.
The backlight automatically turns OFF after 10 minutes of keyboard inactiv-
ity, but can be turned OFF at any time by again pressing the
LIGHT
button.
4.5 Using the Probe
A rigid stainless steel probe with handle, connected to a flexible hose with
integral water-trap / filter can be used to draw a gas sample into the ana-
lyzer from the room, grilles, diffusers, and furnace flues.
The hose and probe assembly can be detached from the analyzer when the
operator desires to sample without the probe.
4.6 Saving Test Data in Memory
(Model 105/110/120/125)
Up to 10 individual sets of test data can be saved in memory as follows:
Note:
When memory is full, the next reading saved will over-
write the oldest reading.
Note:
The analyzer's setup information as entered in Sec-
tion 3.5 is stored along with the test data. For example,
temperatures stored in °C are recalled and printed in °C even
if the analyzer is currently set up for °F.
1. If the analyzer is in its Run Mode, press the
HOLD
button
twice
to
enter the Print/Memory Menu Screens. If the analyzer is already in
its Hold Mode, press the
HOLD
button only
once
. The first menu item
displayed is the Print Screen.
