6
Function Select: (see Figure 3)
1. VOLUME Switch (H/M/L):
Select the desired loudness by choosing H, M, or L on the VOLUME
switch.
2. PULSE / TONE Switch:
Use the PULSE / TONE switch to select the outgoing dialing format.
PULSE selects the older legacy dialing format. TONE selects the
newer DTMF dialing format. Many phone lines will work on either
format.
Polarity Test:
Polarity is automatically indicated when in the TALK mode. The
polarity indicator LED will light if polarity is reversed. Correct
polarity is obtained when the red lead (RING) is negative (-), and the
black lead (TIP) is positive (+).
Last Number Redial:
The last number dialed (up to 31 digits) in the TALK mode is
automatically stored. To redial, press the RD/P (Redial / Pause)
button on keypad. The number may be redialed
in either pulse or tone
mode as selected by the PULSE/TONE switch.
Storing Numbers to Memory:
The TeleTalker 330 allows you to store up to 10 frequently dialed
numbers for easy access.
While in TALK mode:
1. Press ST (Store)
2. Enter the number to be stored (15 digits max.)
3. Press ST (Store).
4. Press the number key for the chosen memory location
