Appendix
Connecting The Optional External Telephone
You can connect the handset and an external telephone to the machine. You can use them for telephone calls.
Note
❒Some telephone may not be connected or may suffer reduced functionality.
Limitation
❒When you use the handset or an optional external telephone with the {On Hook Dial} key for telephone calls, you can not talk with the other party with- out pressing the {On Hook Dial} or {Clear/Stop} key after taking off the receiver.
❖Specifying the handset line type
The switch on the handset should be in the appropriate
❖ Adjusting the handset bell volume |
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Adjust the handset ringer volume using the volume switch.
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