UsNg The BacklGht; UsNg The Probe; SavNg Test Data N Memory; Using The Backlight - Bacharach Fyrite Pro Operation & Maintenance Manual

4.4 Using the Backlight

The LCD can be read n dmly-lt areas by pressng the lIGhT button.
The backlght automatcally turns OFF after 10 mnutes of keyboard nactv-
ty, but can be turned OFF at any tme by agan pressng the lIGhT button.

4.5 Using the Probe

A rgd stanless steel probe wth handle, connected to a flexble hose wth
ntegral water-trap / flter can be used to draw a gas sample nto the ana-
lyzer from the room, grlles, dffusers, and furnace flues.
The hose and probe assembly can be detached from the analyzer when the
operator desres to sample wthout the probe (.e., when samplng for CO).
4.6 Saving Test Data in Memory
Up to 10 ndvdual sets of test data can be saved n 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 s n ts Run Mode, press the hOlD button twice to
enter the Prnt/Memory Menu Screens. If the analyzer s already n
ts Hold Mode, press the hOlD button only once. The frst menu tem
dsplayed s the Prnt Screen.
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Fyrite Pro
Instruction 24-9388