Binatone e820 User Manual page 50

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"I cannot make
a call."
"When I press
keys, nothing
happens."
"When I key in a
number, it
appears on the
display, but I
can't make an
outside call."
"The phone
does not ring"
E:\Binatone2004\e820\e820_UK_03.vp
15 November 2004 11:48:22
Default screen
The handset's keypad may be locked (see page 9).
Unlock it before you make a call.
Call barring to specific numbers may have been set
and turned on (see page 41).
Barring of certain types of call (international, or all
outside calls) may have been turned on (see page 42).
Make sure the batteries are fitted in your handset. If
the Battery Level symbol on the display shows 'low',
recharge the batteries.
Try moving the handset closer to the base unit.
Try a different position for the base unit — somewhere
higher if possible, or further from other electrical
equipment.
Call barring to specific numbers may have been set
and turned on (see page 41).
Barring of certain types of call (international, or all
outside calls) may have been turned on (see page 42).
Check that the base unit's mains power adapter is
plugged in and power is switched on. The base unit
needs mains power for normal operation of the phone
— not just for charging the batteries.
Make sure you're using the telephone line cable that
was supplied with your e820. Other telephone line
cables might not work.
Check that the total REN value of all equipment
connected to your telephone line is no more than 4 (see
page 3). Disconnect one or more telephones and see
whether that helps.
Troubleshooting
47