Panasonic EB-GD75 - Manual (Page 48)

Setting the Maximum Unit Level
This function allows the user to pre - determine the maximum cost of calls
made. (Q)
1 From Idle Z Q, select Phone Menu > Call Service >
Service Charges > Max Cost Z Q
2
Z Q twice to edit the values
At this point you will be asked to enter your PIN2 or lock code Z Q.
3 Enter a value (number of units) which is to be the maximum
permitted, and the corresponding cost will be displayed
4
Z Q twice to accept
Note: The duration of one unit may vary during the day, peak and off-peak
times. Therefore, the call charge can be calculated accordingly. However,
call charge information may not give an accurate reflection of the tariffs
charged by your Service Provider.
Setting a Warning Level
A warning can be set as an indication that the maximum cost is about to be
reached. This function is SIM dependent.
1 From Idle Z Q, select Phone Menu > Call Service >
Service Charges > Warning at Z Q
2
Z Q twice to edit the value
3 Enter a value (in units) at which time you would like the warning to
sound Z Q twice
Call Identification
In the Call Service menu, the Caller’s ID and Withhold ID functions allow
you to check the status of whether a Caller’s Identification is sent or can be
received. (Withhold ID R)
Note: When checking the status the phone must be registered with a
network.
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Call Information