Useful Information

Problem

Cause/solution

kI cannot hear a dial tone

L Confirm the telephone line cord is properly

for the landline.

connected (page 17).

 

L Disconnect the unit from the telephone line

 

and connect a known working telephone. If

 

the working telephone operates properly,

 

contact Panasonic service personnel to have

 

the unit repaired. If the working telephone

 

does not operate properly, contact your

 

landline service provider.

The indicator on the top right of

L New messages have been received. Listen to

the handset flashes slowly.

the new messages (page 59).*1

 

L New Voice Mail messages have been

 

recorded. Listen to the new Voice Mail

 

messages, see page 66.

 

L New Atext messages have been received.

 

To view the text messages, see page 73.

*1 BB-GT1540

 

For product assistance, visit www.globarange.com

83

For Aassistance, visit www.joip.com

 

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Panasonic BB-GT1502C, BB-GT1540C, BB-GT1500C operating instructions Problem Cause/solution