IRP25.50
2.5
Optical Status Display
Subsequent table gives an overview of the blinking patterns of the LEDs (Fig. 14) and their meaning.
LEDs blinking green
LEDs blinking green/red
LEDs blinking orange
LEDs permanently red
LEDs permanently red (for 5 s after battery is inserted)
LEDs permanently blue (for 5 s after battery is inserted)
Fig. 14
Optical status display
Probe is transmitting signals
Low battery
Stylus deflected
Error
Temperature measuring unit inserted
Mechanical measuring unit inserted
Operation
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