Instruction Manual MM850402 ed. 08b
28
7 OPERATIONS
7.1 Basic
Operation
All the procedures and programming operations on the
3000-4000 series
, can be made using the keyboard and the
display.
N
OTE
:
ALL NUMERIC VALUES SHOWN IN THE FIGURES OF THIS MANUAL ARE INDICATIVE AND LISTED AS AN EXAMPLE
.
The analyzer should be used in environments where the temperature does not exceed the specified limits (from -5°C to
+45°C) and where the relative humidity is lower than 95% non-condensing.
7.1.1 Keyboard
The front panel keys functions are the following:
[
F1
] and [
F2
]
These keys are multifunctional. The instrument
change the assigned function during the
operations. All displayed pages have, in the
bottom, 2 boxes each containing the assigned
function (e.g.
ANALYSIS
). If no word is
displayed inside the box, no function is assigned
to that function key.
[
S
], [
T
], [
W
] and [
X
] They move the cursor symbol or to increase or
decrease numerical values.
[
ENTER
]
Accept and memory store the modified
parameter or variable.
[
]
Print the report of the analysis.
[
ON/OFF
]
Switch the analyzer on or off.
[
STORE
]
Read or store the analysis data to or in the
memory.
[
SETUP
]
Go to the configuring page of the instrument.
[
MENU
]
Go to the auxiliary function (Ambient
measurements, Flow and return Temperature,
etc.) menu.
[
DRAFT
]
Go to the Pressure/ Draft measurement.
[
SMOKE
]
Allows the data input for smoke index
measurements. You need an external pump for
the gas sampling(Addional option/accessory).
[
HELP
]
Display the most important information for the
service: the battery charging level, the status of
the gas sensors, the free memory, etc.
