Epson ELPMB28 Guide D'installation page 7

Horizontal slide adjustment range
Forward/backward slide adjustment range
Arm slide adjustment range
Adjustment from 3-axis adjustment unit installation position
By changing the installation position of the 3-axis adjustment unit to the front or back, you can adjust the
installation position of the projector.
When the screen size is less than 70 inches, install it at the position marked with a
When the screen size is 70 inches or more, install it at the position marked with a
arm.
To see these stamps, you need to remove the two top screws and slide out the arm extension.
1.8 in. (45 mm)
9.8 in. (248 mm)
stamp
2.4 in.
(62 mm)
7
1.8 in. (45 mm)
stamp on the mount arm.
stamp on the mount
stamp