3100 SERIES USER GUIDE
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This telephone is hearing aid compatible .
These telephone devices are intended for
commercial use only, primarily in hotel guestrooms .
They must be used with a PBX (private branch
exchange), and are not intended to be connected
directly to a PSTN line (public switched telephone
network) . There are no user-serviceable parts
inside the equipment .
Connection to party line service is subject to
state tariffs . Contact the state public utility
commission, public service commission, or
corporation commission for information .
If your home has specially wired alarm equipment
connected to the telephone line, ensure the
installation of this product does not disable your
alarm equipment . If you have questions about
what will disable alarm equipment, consult your
telephone company or a qualified installer .
