ALTANA Haze-Gard Dual - Manual (Page 22)

21
English
Place Transm.stand.
90.0
at haze-port
Ready: OPERATE
Escape: SET UP
CALIBRATION
For dark measurement, cover the
haze-port with the dark standard
and press the “operate” button.
The dark measurement is followed
by bright measurement. For this,
remove the dark standard from the
haze-port and press the “operate”
button again.
You will then be asked to place the
standard that was entered in the
SET-UP Menu. Calibration is
complete when you press the
“operate” button and the device is
ready for measurement.
To avoid confusion, please ensure
that the value shown during
calibration coincides with the data
for the standard used.
The manufacturer’s original
standards must be used to
guarantee accurate calibration.
6 Calibration