Receiver volume control
The receiver volume control allows you to adjust the volume on the handset, roll the Receiver Volume Control wheel located under the handset to find a comfortable level
Tone control
If the volume has been boosted up, you can also adjust the tone control. You can adjust and increase the low frequency or high frequency sounds to suit your hearing needs by sliding the TONE control located on the right side of the CSC48.
NOTE: The tone control will not function when the receiver volume has been set to minimum level (boost LED is off).
Ringer
The ringer volume level can be adjusted by sliding the switch on the right side of the unit to select OFF LOW HI.
Redial
The last number dialed is stored automatically, simple lift the handset and press the redial button, the stored number will now be dialed.
Call Duration Display
After dialing the phone number, the current call duration, in minutes and seconds, will be shown in the display (after a few seconds). You can also use the internal clock as a stop watch, to use this feature press the TIMER button while you are on a call or with the receiver on the hook. The time measurement can be stopped by using the same button TIMER. The measured time will be shown in the display for a few seconds then return to showing the current time.
MEMORY DIALING
This telephone has 3
Once a number has been stored in a memory location, you only need to press one button to make the call.
Storing One-touch Memory Buttons
1Lift the handset.
2Press the STORE button.
3Enter the telephone number to be stored, maximum 16 digits.
4Press the STORE button again.
5Press
6 – ENGLISH
