Attaching A Secondary Support Cable; Attaching The Speaker To The Mounting Plate - Extron electronics SM 26 Setup Manual

NOTE:
If surface mounting, route the wires through
alternate access points as shown at right.
ATTENTION:
not protrude more than 0.27 inch (7 mm) above the screw holes in the
mounting plate (see the figure on the right). If the screw head protrudes too far
above the mounting plate surface, damage to the speaker may occur when
the speaker is attached.

Attaching a Secondary Support Cable

If a secondary support cable is being attached, attach the cable to the eye bolt, as shown
below. The cable end should be properly swaged.
Attach cable here
and secure.

Attaching the Speaker to the Mounting Plate

ATTENTION:
By default, the SM 26 speaker is shipped unlocked. When mounting the speaker
to the mounting plate, be sure that the speaker is unlocked. Failure to place the speaker in
the unlocked position prior to mounting the speaker will result in damage to the speaker lock
Using the Security Key to Lock and Unlock the Speaker
mechanism (see
page).
NOTE:
If a secondary attachment point is being used, see the "Attaching a Secondary Support
Cable" section above for installation details before proceeding further.
Position the rear mounting slot of the speaker above the catch tab of the mounting plate, then slide the
speaker down into the mounting plate until a click is heard indicating that the speaker is secured in place
(see figure at right). When properly seated, the speaker connections are automatically made.
Use the appropriate mounting screws. The screw heads must
Anchor this end to a
suitable secure point.
Secondary
Attachment
Cable
Product Category
+ + – –
33-0000-01 Rev. Ax1
LOOP IN IN LOOP
0° Mounting Plate
Alternate Access Point
0.47"
(12 mm)
on the next
10° Mounting Adapter
Alternate Access Points
0.27"
(7 mm)
Good
Bad
Catch Tab
3