4 - 1
INZ-TN2ZKJ-E
4.1 Preparation for operation
(1) Tube and wiring check
Double-check if tubes of the gas sampling and exhaust ports are correctly connected.
Double-check for proper wiring.
4.2 Warm-up operation and regular operation
(1) Operation procedure
q
Turn ON the power switch on the front panel of the analyzer unit.
The measurement screen appears on the front display panel in 1 or 2 seconds.
w
Wait for about 4 hours until the instrument is warmed up.
Since about 4 hours are required until the instrument allows accurate measurement, warm
up the instrument with the power ON.
Note)
When in warm-up, the concentration reading may be beyond.
upper limit of range or
lower limit of range.
But, it is not an error.
e
Setting of various set values
Perform the various settings according to “Chapter 6. Setting and Calibration”.
r
Zero calibration and span calibration
Perform zero calibration and span calibration after warm-up operation.
Refer to “Chapter 6.9. Calibration”.
t
Introduction and measurement of measuring gas
Introduce the measuring gas into the analyzer unit before starting measurement.
4. OPERATION
