Older versions of the Kuntze analyzer require a firmware update. This article explains how to successfully update the analyzer.
Current Firmware: 2.21
Download firmware files by clicking HERE.
Note: You may need to unzip the folder before you begin. Please watch the video below for updating your firmware version.
Updating Software:
1. IMPORTANT: Take note of the current settings on the instrument, such as controller settings, 4-20 outputs, ASR frequency, alarms, relay, etc. Settings will have to be manually entered after firmware update.
Note - Current settings can be found... Main Menu > System > Info > Settings.
2. Power off equipment
3. Remove the Blue or Black SD card found on the lid of the instrument (Push in gently to remove).
4. Put SD into a computer and delete the current files sitting on the SD card.
5. Put all files attached onto the SD card and safely eject from your computer.
6. Power on equipment- Should automatically begin to download firmware.
IMPORTANT: Once done downloading you must do a factory reset. go to the drop down arrow in the Main Screen > System > Reset > Okay.
7. Once that is finished you can check to see if your firmware is updated by going to the drop down arrow on Main Screen > System > Info
8. Lastly, put in the settings that you took note of on Step 1.