Updating The Instrument Software - TESTO 320 Instruction Manual

8 Tips and assistance
8.3.
72
info@Testo-Direct.com
All manuals and user guides at all-guides.com
Other accessories
Description
Mains unit incl. micro USB cable
Spare rechargeable battery
Readout adapter for automatic furnaces
Connecting cable instrument / PC
Easyheat (PC configuration software)
Draught set
External micro pressure probe
Set of capillary hoses
Adhesive kits (x50) for printouts, paper barcode
labels etc.
Straight Pitot tube
ISO Calibration Certificate Flue Gas
For a complete list of all accessories and spare parts, please refer
to the product catalogues and brochures or look up our website
www.testo.com

Updating the instrument software

Under www.testo.com/download-center you can download the
current instrument software (Firmware) for testo 320 (registration
required).
> Unplug the micro USB cable and switch off the testo 320.
1. Hold down [▲].
2. Reconnect the micro USB mains cable to the testo 320,
continue holding down [▲].
- The display shows
3. Release [▲].
- Your PC recognises the testo 320 as a removable medium.
4. Copy the new file (ap320rel.bin) to the detected removable
medium.
- On the display the status bar progresses from left to right. This
process may take a few minutes.
- Once the instrument software (firmware) has been updated, the
system will automatically reboot and is ready for use.
5. Disconnect the connecting cable from the testo 320.
Testo-Direct
www.
Firmware update along the bottom edge.
Article no.
0554 1105
0515 0046
0554 1206
0449 0047
0554 3332
0554 3150
0638 0330
0554 1215
0554 0116
0635 2050
0520 0003
1.888.610.7664
.com