User Manual
3.3 History graph mode
Icon Description
Zoom In key
Zoom Out key
Scroll left key
Press this key to view the left of the scrollable area.
Scroll right key
Press this key to view the right of the scrollable area.
Select file key
Press this key to enter the file selection mode
Page down key
Press this key to scroll down the page you are viewing
History key
Press this key to select the sub-Mode
Return key
Press this key to return to previous mode
4. Setting Mode
While in normal display, press the key to enter Setting Mode. You can select the below sub-mode by
pressing the
key
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