DRAFT
MTSE
IO&M Manual
27
Paragon Controls Inc,
Rev J 2/3/2021
4.3.3. Factory Defaults
The Factory Defaults button allows the user to return all values in the MTSE to the values entered at the
Factory. Pressing the “Yes, I am sure.” button from the factory defaults page loads all the parameters
saved from the original Factory setup. CAUTION, parameters that were set or adjusted in the field, such
as K-Factor, Operating Range, Filtering, etc., will be lost.
4.3.4. Software Update
The Software Update page allows users to update the MTSE software in the field when a new microSD
(uSD) card has been sent to them. If directed by the Factory to update software and you have received a
new uSD card, ensure the
POWER SWITCH
is in the
OFF
position, replace the uSD card in the
MTSE to update the software; the uSD card slot is located just below the display and is labeled “SD
CARD”. Gently press in the existing uSD card to remove it and gently insert the new uSD card. Turn
the device back on. If a firmware update is available with the new uSD, a notification will be present on
the home screen, as described in Section 4.5.5 Notifications Page.
Load from uSD
When a new uSD card is provided by Paragon Controls, the field technician has the option of loading
the new parameters from the new uSD card to the working registers. This is effectively resetting the
device to factory defaults and saving those factory defaults to non-volatile memory when done with a
new uSD card.
