TES E- SD Operator's Manual page 34

4. Press and hold both the UP button and DOWN button while your turn the power
switch ON.
E-TES SD USB PORT
5. Continue to hold both the UP button and DOWN button until the advances past
the booting screen. If you are updating the software you can release the buttons as
soon as you see the Update Screen. Once the memory is re-initialized and the
software is updated the unit should advance to the main screen and operate
normally. If not, contact you E-TES SD distributor for advice or assistance.
© Copyright Tes Drying Systems, 2014
Hold both the UP button and DOWN
button while you turn the power switch ON.
E-TES SD
Booting Screen
E-TES SD
Software Update Screen
E-TES SD
Main Screen
34