21
Yellow hole position
Open the rubber plug under
the left side of the cover
Insert the adjusting rod into the Yellow
hole in the housing and rotate clockwise
(rotate one circle and adjust the screen
height about 2cm)
First press the "down" key to lower the screenThen press the "up" switch to raise the screen to
the appropriate position, Finally, the screen
stops a little lower than the factory setting
1 2
Open the rubber plug
4
3