Sonic Alert TR75VRの取扱説明書

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INSTALLATION
1. Plug the end of the TR75VR phone cord into the telephone
input jack at rear of videophone (see videophone directions
for telephone flasher unit). For telephone signaling plug the
modular phone plug into standard modular phone jack (use
jack type USOC RJIIC). The fifteen-foot cord is long enough
to accommodate a variety of phone locations.
SONIC RING ELITE TELEPHONE / VIDEO
2. To set ringer flash pattern, move the three position switch on
PHONE SIGNALER
the side of t