TOA Electronics CP-66 - Manual (Page 53)

Emergency All-Call Paging
Handset substation TL-600S should normally be used for
the emergency all-call station, No. 247.
< Emergency all-call paging is made >
To broadcast emergency all-call paging, pick up a handset.
The highest priority all-call paging can be broadcasted to all
zones without a paging pre-announcement tone. During
emergency all-call paging, all other paging calls and normal
calls are interrupted until the handset is replaced to finish
the emergency message.
< Emergency all-call paging is finished >
1. This function may be used to announce emergency
instructions from the specified station No.247. It may
also be used to provide the signal tones such as chime
or alarm signals when the signal sources are fed to
No.247 circuit.
2. To make emergency all-call paging from the specified
station No.247 using Hands-free type of station, move
the privacy switch from "ON" to "OFF" position.
All-call
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