Specifications

CO2 Analyzers 3100 & 3150
Instruction 19-9339 12
4.2 Panel Key Functions
KEYS FUNCTION
A Main Read Screen Start and end screen when using the instrument.
B Soft Keys The function of the three “soft-keys” on the front of
the instrument panel are determined by menu op-
tions taken. Functions vary from screen to screen.
C ON/OFF Key Press the “ON/OFF” key briefl y to switch the
instrument on and off.
D Pump Key Press the “Pump” key to start or stop the pump.
E Scroll LEFT Key Also “Key 4”. Enables the operator to scroll left to
display more information.
F Scroll DOWN Key Also “Key 8.” Enables the operator to scroll down
to display more information.
G Menu Key Press the “Menu” key to go to the MAIN MENU.
Enables the operator to pre-set values and set-
tings. Select options from the MAIN MENU to also
view data and readings stored or held.
H Enter Key The “Enter” key accepts/confi rms choices made by
the operator to various functions and operations.
Also, required to confi rm numeric data entry.
I Scroll UP Key Also “Key 2.” Press scroll up to view further infor-
mation on the instrument read screen.
J Scroll RIGHT Key Also “Key 6.” Press scroll right to view further
information on the instrument read screen.
K Moisture Removal Tube Removes the moisture from the sample gas.
L Serial Number Unique identifi cation for the instrument. Verifi ca-
tion of the serial number will be required if Techni-
cal Support assistance is needed.
M Instrument Stand Instrument stand.
NOTE: Do NOT attempt to remove the cover off the back of the
analyzer which houses the moisture removal tube.
NOTE: Do NOT cover the moisture removal tube with your hand
when holding the analyzer to take readings.