Gebruikershandleiding Extron Electronic Draagbare Luidspreker Si 28 [8/16 Pagina's]

Extron electronic draagbare luidspreker SI 28

Installation, cont’d

SI 26 and SI 28 Speakers • Installation

7. Place the wall mount assembly against the wall, aligning

the plate holes with those drilled, and secure with

appropriate hardware (see ﬁgure 5), using a powered

screwdriver with an appropriate screw bit.

8. When the assembly is securely in place, loosen the hex

cap screw (turn counter-clockwise) and rotate the front

section back into a vertical position with the hex cap screw

at the top. Using the allen hex tool, turn the hex cap screw

clockwise to tighten.

9. Repeat steps 1 through 8 for the second assembly mount.

Preparing the speaker for mounting

1. Remove the cover from the back of a speaker by pulling

the two attached tape tabs towards you and lifting the

cover away.

If the tape has been removed previously, carefully insert

a ﬂat bladed screwdriver to loosen the two lower locking

tabs ﬁrst, then one or more of the top tabs. Take care not

to crack or chip the cover, or break off the locking tabs.

Lift away the cover as it comes free.

Pull tape

here...

...and lift away rear cover.

Figure 9 — Pull tape and lift away the rear cover

2. At this point connect an optional seismic safety cable (not

supplied) to the rear of the speaker by looping it through

the hole on the box bracket and securing (see ﬁgure 10).

Anchor the other end to a suitable secure point above the

speaker wall assembly mount.

The safety cable should be of sufﬁcient strength

to support the full weight of the speaker and wall

mount assembly combined.

Ensure that the cable is long enough to allow you to

connect the speaker wires and to manipulate the speaker

into position on the assembly mount.