Specifications

Intercom Llght-Multlllne Telephone
In use-your station .
Steady on with wink off
(2.3 sec. on -‘70 msec. off)
All links busy
Steady on
Auto redial active
Continuous flutter
(70 msec. on - 70 msec. off)
Vight mode - Station 10 Flutter with repeative off periods
(flutter rate - 560 msec. off)
Ringing Continuous flash
(560 msec. on - 560 msec. off)