Siemens 300 Series 사용자 설명서

ROLMphone 300/600 User Guide

If you are using your handset and someone puts you 
on hold, you may want to switch to your speaker-
phone to leave your hands free. 

If you have a Speaker key, press it and hang up. Your 
hands are free, and you can hear when your party re-
connects to the call. Note that a high noise level near 
your telephone may prevent your speakerphone from 
allowing voice transmission from the 
other party. (See “Voice Transmission” on page 
2–15.)

If you do not have a Speaker key, press the Hold key, 
replace the handset, and press the line key. The 
speaker lets you hear your party reconnect to the call.

To allow you to hear your party reconnect when there 
is a high noise level in your room, use the Mute fea-
ture. (See “Muting the Speakerphone” on page 2–16.)

When a caller has put you on hold, you can use the 
Hold key to put that caller on hold, and then answer or 
make a call on another line. This is called a “hold on 
hold.”

If you are unable to execute a hold on hold, it may be 
that the caller who put you on hold did not use the 
Hold key on a ROLMphone telephone.

Private Hold is another way to place a call in a 
temporary waiting position. But with Private Hold, 
the call can only be retrieved from your telephone. 
Another party cannot pick up the call from his or her 
telephone, even if your line appears on their tele-
phone.