User manual
  Maintenance and Care 
  Firmware Update  6 
6-3 
To Clear all Files: 
1.  Push . 
2.  Push . 
3.  Push . 
4.  Enter the Admin password, then push . 
5.  Push  to confirm. 
To reset the Product to factory settings: 
1.  Push . 
2.  Push . 
3.  Enter the Admin password, then push . 
Firmware Update 
For Products with a firmware version 1.03 or higher, firmware may be updated by the 
product administrator with the front-panel USB port. New firmware versions are 
available from the Fluke Calibration web page for the Product under the Knowledge and 
Information tab. 
For Products that have firmware versions below 1.03, contact Fluke Calibration Service 
to schedule a firmware update as these versions do not support the USB firmware update 
process. 
Update instructions for Products that use version 1.03 and above: 
WCaution 
•  Do not cycle the power or remove the USB device while the 
firmware update is in process. These actions will cause an 
instrument failure during the update process and require a 
return to a Fluke Calibration Service center to correct. 
•  The Product automatically re-boots when the update 
process is complete. Updates can take several minutes to 
complete and the display screen will not illuminate until the 
re-boot. 
Note 
Fluke Calibration recommends that you move all internal data files and 
setup files from the Product to a USB device before the update of the 
firmware. 
Before the update process starts, verify that the current firmware is version 1.03 or above 
by viewing “Firmware” under . If your firmware version is below 1.03, do not 
continue the update process. You must return the Product to Fluke Calibration Service for 
the firmware update. 










