Chapter Six: Embedded Web-Based GUI and Diagnostics Setup Mode
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Updating Firmware
Updating firmware is the responsibility of your local MKS representative. If any updates are “necessary”,
then your local representative will be in contact to set up a time to complete the upgrade. Please note that a
“necessary” update is one that is deemed “Critical” by the factory.
Zeroing the MFC
For the MFC there will be a “Zero Flow” option. Before zeroing the value make sure the “Zero Adjustment”
procedure in Chapter 7 has been followed correctly. To zero the flow, press the “Zero Flow” button. A green
banner across the top of the page will tell you if the device received the command and is processing. Zeroing
typically will take (10) seconds. The MFC will be unresponsive during this time.
Caution
Zeroing the flow incorrectly can cause system failure. Make sure that the “Zero
Adjustment” procedure on page Error! Bookmark not defined. is followed properly.
Changing the Setup Mode Password
To change the “Setup Mode” password from the default password “config,” follow the steps in the “Change
Setup Password” section.