Specifications

the jack labeled "LINE" on the back panel of
your TDD Detector. Plug the other end of the
phone wire into the telephone line outlet.
If you have either a multi-line (KTS)
telephone system, or a call-director
console…
Connect the TIP and RING for the KTS
telephone set or the TIP and RING from the
call-director console to a telephone wire. The
telephone wire must have a modular plug that
fits a RJ12C modular jack. Plug the phone wire
into the jack labeled "LINE" on the back panel
of your TDD Detector.
3. Connect the operator's telephone to the
TDD Detector.
Plug the phone wire from the TIP and RING of
the operator's telephone into the "TELEPHONE"
jack on the back panel of the TDD Detector. The
TDD Detector will use the telephone line loop
current to monitor the on-hook and off-hook
status of the operator's line.
4. Connect the AC adapter.
Plug the AC adapter wire into the "POWER" jack
on the back panel of your TDD Detector.
Plug the AC adapter into an electrical outlet.
5. Press the "RESET" button to initialize the
TDD Detector.
6. Connect an external speaker (optional).
Plug the speaker wire into the RCA phono jack
labeled "SPEAKER" on the back panel of your
TDD Detector.
7. Go on to page 9 to test your installation.
8