Epson ELPMB47 Panduan Pengguna - Halaman 9

Jelajahi secara online atau unduh pdf Panduan Pengguna untuk Proyektor Epson ELPMB47. Epson ELPMB47 16 halaman.

Mounting to a Concrete Ceiling

When installing the ceiling mount on a concrete ceiling, use 4 anchor bolts (M12). You need to

purchase commercially available anchor bolts.

Caution

Before installing the ceiling plate, check that the projector is facing in the correct direction.

Warning

v Make sure in advance that the concrete on which this product is installed can hold the

weight and lateral movement of the projector and ceiling mount. If the concrete is not

strong enough or has deteriorated, fortify it with reinforcing bars or something similar.

v Install the anchor bolts according to the specifications and methods of the

manufacturer of the materials so they do not come out, become loose, or shift.

v Tighten the screws firmly during installation or after adjusting the angles.

After tightening the screws, retighten them firmly and make sure that they are not loose.

v Epson accepts no responsibility for any damage or injury caused by lack of wall

strength or inadequate installation.

The ceiling plate can be horizontally rotated at ±5

using four bolts secured loosely. After adjusting the direction, tighten the hexagon nuts securely.

Female type anchors

Concrete

Ceiling

Hanger bolts

Flat washers

Spring

washers

Hexagon nut

The center of rotation when

adjusting the direction

Hexagon nut

At least 3 threads

. Adjust the direction of the projector

degree