Removing the Speaker from the Mounting Plate
To remove the speaker from the mounting plate, you must unlatch the locking mechanism:
1. Insert the security key into the keyhole of the speaker grill (see Step 2 of the previous
section) and turn the key to the unlock position.
2. Remove the security key.
3. Apply pressure with your finger over the keyhole to unlatch the speaker from the
mounting plate while lifting up on the speaker (see figure 9 below).
Press to Release
Figure 9. Removing the speaker from the mounting plate
ATTENTION: To avoid damaging or scratching the grill finish, do not use tools or sharp
instruments to depress the unlocking mechanism hidden behind the center
of the grill.
NOTE: The speaker may be supported by a safety line (see “Attaching a Seismic Support
Cable” in the following section).
SM 3 User Guide • Installation 10