Epson ELPMB29 Guide De L'utilisateur page 10

Temporarily mount the base frame unit
(1) Loosen the adjuster bolts (×3) to fit the thickness of the tabletop so you can attach the base
frame unit to the tabletop.
(2) Attach the base frame unit to the table by sliding it onto the edge of the table.
10
Adjuster bolts
Base frame unit