10
OPERATING MODES
DISPLAY ELEMENTS DESCRIPTION
FUNCTIONAL DESCRIPTION
•
Measurement mode
:
default operation mode, enables both validation and measurement.
•
Calibration mode
:
may be entered
by keeping
CAL CHECK
pressed for three seconds (the
“CAL”
tag appears), it enables calibration
of the instrument.
•
GLP mode
may be entered by pressing
GLP/
(
“GLP”
appears), it enables consulting of
user calibration date or restore factory calibration.
1) The measuring scheme (lamp, cuvette, detector), appears during different phases of zero or
reading measurement
2) Error messages and warnings
3) The battery icon indicates the charge state of the battery
4) The hourglass appears when an internal check is in progress
5) Status messages
6) The chronometer appears when the reaction timer is running
7) The month, day and date icons appear when a date is displayed
8) Four digit main display
9) Measuring units
10) Four digit secondary display
