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Installation Instructions
Description, Specifications, and Installation Manual
Federal Signal
www.fedsig.com
NOTE: The pole top mounting holes are at a 45° angle to the speakers’ horizontal
centerline.
The balance of the installation is similar to that for a wooden utility pole installation except
that the installer will provide grade 5 machine screws, washers, and nuts for attachment
of the siren brackets to the pole brackets.
The DSAMK1 drawing shows the bolt hole pattern that the new bracket must be attached
to. See Figure 10.
Figure 10 DSAMK1 Bracket Dimensions
4" x .53" x 1" Slot
2.5"
8"
13"
3x Ø 0.53"
2"
2"
Figure 11 DSAMK1 Bracket Picture
