4
CONFIGURATION & FIELD CALIBRATION
During the warm-up cycle, a countdown timer appears in
the top right hand corner of the display.
The display backlight illuminates and remains ON during
warm-up.
When the warm-up cycle is complete, the screen light
automatically switches OFF.
Fig. 1.2 GT Model
1.1 INSTRUMENT IDENTIFICATION
During the warm-up cycle, the instrument display identifies
the model, serial number, software version and battery
status information as shown in Fig. 1.3:
Fig. 1.3 Instrument Identification