Epson TM-T88V-DT Technical Reference Manual page 41

Operation
When changing the direction and angle of the customer display, move the display section and L-shaped support
while holding this product down by hand. When the movement stops, do not move it any more.
Do not rotate the display with excessive force. Doing so may break it.
CAUTION
The mobile range of the display is as follows.
 Display tilt: Maximum angle of 48° (5 levels)
48°
 Display rotation: Maximum angle of 300°
300°
 Arm rotation: Maximum angle of 270°
270°
Chapter 2 Printer Functions and Settings
2
41