USING THE PHONE
1 - MAKING A CALL
- Lift the handset.
The LCD will display the call timer as follows for example and the in use LED will light:
00-18
-Use the dial keypad to dial the number. The digits being dialled will appear on the LCD display at the same time. For example:
0 1 2 3 4 5 6 7 8 9
After about 3 seconds the LCD display will switch to the call timer mode.
-The Call Timer will stop when you replace the handset at the end of the call. The LCD will revert back to the default mode after about 3 seconds.
2 - RECEIVING A CALL
When there is an incoming call, the Jupiter 10 will ring. Lift handset to answer the call. The Call Timer will start soon after the call is answered and the in use LED will light.
3 - LAST NUMBER REDIAL 
/P
The unit can store for subsequent redial the last number that you called. - To redial the number, lift the handset.
9