Attach The Arm Cover - Epson ELPMB45 Installation Manual

5. Firmly tighten the screws on the arm unit and adjustment unit using the hexagonal wrenches (M4
and M8).
Warning
Tighten all screws firmly. Otherwise, the projector or wall mount may fall and cause personal
injury or property damage.

11. Attach the arm cover

Secure the arm cover with a hexagonal wrench (M4) and an M4 × 12 mm hexagon socket head cap bolt.
M4 × 12 mm hexagon
socket head cap bolt
Arm cover