User Guide

6 Transmitting reading
4
5 LED status
LED status Meaning
Flashing red Low battery status
Flashing yellow
• Smart Probe is switched on.
• Smart Probe searching, but not yet connected.
Flashing green
• Smart Probe is switched on.
• Bluetooth is connected.
6 Transmitting reading
✓ The Smart Probes are switched on and connected to their mobile
terminal via Bluetooth.
1. The Smart Probes' readings are automatically shown in the standard
display.
2. Press the key.
- The reading that is currently present is held.
3. Press the key again.
- The instrument again displays the current readings.
These commissioning instructions describe the basic operating
steps.
To find ou
t how to handle the product safely and for detailed
information, please refer to the instruction manual at:
www.testo.com/smartprobes
manuals.
www.testo-international.com
0970 4920 en 01