3M M150 - Manual (Page 19)

Chapter 2 Setting Up Your M150 FPD Monitor
3M Touch Systems Proprietary Information
19
Adjusting the Viewing Angle
Figure 4 Viewing Angle Adjustable from 0 up to 60 degrees
The yoke and spine were designed with touch stability in mind. This
innovative design keeps the monitor face stable during touch. The unit can
be adjusted to any locked position from 0 up to 60 degrees from vertical.
This allows for users of different heights to view the monitor at the angle
that best suits them with no degradation in touch stability.
Turn the positive locking mechanism adjustment knob 1/4 turn (horizontal
to vertical) to loosen. Adjust the M150 FPD by pushing on the top of the
monitor until the screen is at the best viewing angle for you. Then turn the
adjustment knob a 1/4 turn back to lock in place. To raise the monitor back
to vertical, unlock the adjustment knob, lift slightly on the adjustment knob
and pull up.
Note: When the adjustment knob is horizontal it is locked; when it is in the vertical
position it is unlocked.
Always maintain adequate ventilation to protect the display from
overheating and to ensure reliable and continued operation.