3. Retain the four plastic pins that come with the cap (supplied with the Base unit). Install the
cap on top of the Sound Module by aligning the two split pins on the cap with the snap rivet
holes in the Sound Module's top plate. Press down on the cap until it snaps in place. See
figure 4. Secure the cap in place by fully inserting one plastic pin in the center of each of the
cap's split pins through the hole in the circuit board.
Two (2) of the four (4) plastic pins provided with the cap are spares.
4. Included with the Sound Module is a grille kit. Position a grille on the widely spaced pins
with the slots on the grille facing downward. Push the grille over the slanted pins until the
grille snaps in place. Repeat with the other grille.
For proper sound output, ensure that the grille is installed correctly.
5. Test the LiteStak to ensure that it operates as intended.
F. Service.
The Sound Module contains no user serviceable parts inside.
Federal Signal will service your equipment or provide technical assistance with any problems
that cannot be handled locally.
Any units returned to Federal Signal for service, inspection, or repair must be accompanied by
a Return Material Authorization. This R.M.A. can be obtained from the local distributor
or manufacturer's representative.
At this time a brief explanation of the service requested, or the nature of the malfunction,
should be provided.
Address all communications and shipments to:
Federal Signal
2645 Federal Signal Drive • University Park, IL 60484-3167
Tel: 708-534-4756 • Fax: 708-534-4852
NOTE
NOTE
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