13
Installation
Description, Specifications, and Installation Manual
2. Verify the mounting is adequate to hold the weight of speaker, cables and visual
devices, if equipped.
3. Refer to Figure 3 or use the U-shaped wall bracket as a template to scribe the
mounting hole locations.
4. Mount the Informer100 Speaker to the mounting surface with user-supplied
hardware. Federal Signal recommends 3/8 in fasteners.
5. Loosen the pivot bolts to provide the direction of the speaker.
Attaching the Mounting Brackets to the Speaker Housing
Do the following to attach the brackets:
1. The mounting brackets are attached to the speaker as shown below using the six
supplied ¼-20 x 5/8 in screws.
Note the orientation of the curved slots on the L-shaped brackets, this orientation is
important to allow the speaker to be pivoted downward.
2. Tighten the ¼-20 x 5/8 in screws to approximately 80 in-lb.
3. Attach the U-shaped wall bracket with four supplied sets of 3/8-16 x 1 in bolts, flat
washers, lock washers, and nuts.
Figure 2 Bracket attached to speaker
1/4-20 x 5/8" screws (6)
3/8-16 x 1" bolts (4)
Note the orientation
of this curved slot
with respect to the
"FS" on the side of
the housing.
