Qrotech OPA-101 - Section 6. INITIAL DISPLAY; Warming up

OPA-102/101
OPERATION MANUAL
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SECTION 6. INITIAL DISPLAY
6-1 Warming up
Switch the power [ON]. OPA-102 will perform the initialization process for about 10 seconds.
The warming up will be performed for 3~6 minutes.
The initial calibration is automatically performed once the warming up is over.
Upon completion of the initial calibration, the following will be indicated on the display that OPA-
102 is in a ready for measurement.
Opacity Smokemeter
OPA-
Opacity Smokemeter
102
Opacity Smokemeter
WARM
Opacity Smokemeter
Zero
Opacity Smokemeter
t - 9
Opacity Smokemeter
Span
Opacity Smokemeter
t - 9
Opacity Smokemeter
0.0