8 Comments. 1  Good article and beautiful snake pictures. 2  Thereâs the coral snake and its non-venomous look-alike, the king snake. 3  Hog nose snakes (puff adders) meet pretty much all of these traits listed but are not considered venomous (to humans).
Buzzer or Ringer. When the radio components of the handset receive the ringer signal from the base, they send electrical signals to the buzzer. The buzzer changes those electrical signals into sound much like the speaker does. You hear the buzzer sound and know that someone is calling you.
One causes the called telephone to ring (tone-first). The other causes your voice to sound out at the called telephone (voice-first). Your installer can set the system to deliver either tone-first or voice-first calling. â¢ To manually cause the other telephone to ring (tone calling), 1. PRESS INTERCOM.2.ELECT NEXT until SDIAL option appears.3. SELECT SDIAL to choose speed dial programming.4. PRESS programmable button OR dial pad button (0â9) to choose storage location (remember, to access second level storage at a pro-grammable button, press SHIFT first).