Steren TEL-220 Manual De Instrucciones página 9

2,. If you want to block all outgoing calls, turn the lock to the
yellow point.
3.- If you don't want to lock any call, turn the lock to the red point.
CALLER ID
INCOMING CALLS
To review incoming calls, press Up / Down (2 / 3). Incoming
numbers, date and time appears on LCD screen. To visualize
more telephone numbers, press Up / Down (2 / 3).
When you reach the end of the list or when there are no more
stored telephone numbers in memory, the message End appears
on screen.
The phone set can store up to 38 telephone numbers on The phone set can store up to 38 telephone numbers on
memory. When there are repeated numbers, the message memory. When there are repeated numbers, the message
REP appears on LCD screen. REP appears on LCD screen.
When incoming a private telephone number call, the When incoming a private telephone number call, the
message P appears on LCD screen. message P appears on LCD screen.
If the incoming call is from another country or an area If the incoming call is from another country or an area
without caller ID service, the message 0 appears on screen. without caller ID service, the message 0 appears on screen.
CALCULATOR
Your phone allow you to make basic mathematical operations.
1.- With the headset on the base, press Calculator Key (Cal) (8).
On screen appears the number 0.
2.- Use the numerical keys to enter the quantities.
3.- Hold / Ring / ÷ allow one to enter division sign.
4.- Out / x allow one to enter multiplication sign.
5.- Up / - button allow one to make subtract operation.
6.- Down / + button allow one to make additions.
7.- */. button enter a decimal point into the mathematical
operations.
8.- #/= shows the result of an operation.
ENGLISH-9