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Attaching the Speaker to the Mounting Plate
ATTENTION:
By default, the SM 3 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 will result in damage to the speaker lock mechanism should an attempt
be made to mount a locked speaker (see "
the Speaker
" below).
NOTE:
If a secondary attachment point is being used, see the "
Support Cable
" section on the next page 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 so that the speaker is secured in place (see fi gure
on the right). When properly seated, the speaker connections are automatically made.
Using the Security Key to Lock and Unlock the Speaker
Insert the key into the center of the speaker grill and turn the key, as needed, so that the speaker is
in the unlocked position (see the fi gure below). There are three small raised "dimples" on the grill
surface that surrounds the keyhole. Repeat this procedure, but set the key to the locked position to
lock the speaker.
Removing the Speaker from the Mounting Plate
To remove the speaker from the mounting plate, you must unlatch the
locking mechanism.
Insert the security key into the keyhole of the speaker grill (see the previous
1.
section) and turn the key to the unlock position.
Remove the security key.
2.
Apply pressure with your fi nger over the keyhole to unlatch the speaker
3.
from the mounting plate while lifting up on the speaker (see fi gure on the right).
ATTENTION:
To avoid damaging or scratching the grill fi nish, do not
use tools or sharp instruments to depress the unlocking mechanism
hidden behind the center of the grill.
Using the Security Key to Lock and Unlock
Twist to
Lock/Unlock
Unlocked
Locked
Attaching a Secondary
Catch Tab
Unlocked
Press to Release
3
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