1.5 During a Conversation
1-46 Operations
• The default is “OFF”.
• When Call Waiting is enabled, a Call Waiting tone is sent to the user under the following
conditions.
1) When an outside call (except a doorphone call) is received, or
2) When another extension executes the “Busy Station Signaling (BSS)” feature.
• Setting “Data Line Security” temporarily cancels this feature.
• You can change the desired Call Waiting tone (Tone 1 or Tone 2).
• If a Call Waiting tone is heard and the CO or INTERCOM indicator does not flash, this tone
indicates Call Waiting from the Central Office. In this case, see “External Feature Access”.
• If “Hold-2” or “Hold-3” is assigned in System Programming, you must dial “20” after
flashing the hookswitch.
• You cannot transfer the new call while holding the current call. If you want to do so, first
park the original call using the Call Park feature; then hang up; then take the new call.
• 1.2 Proprietary Telephone Settings, “Customizing Your Telephone Functions”,
Call Waiting Tone Selection
• 1.3 Making Calls, “Sending a Call Waiting Tone to a Busy Extension
(Busy Station Signaling – BSS)”
• 1.5 During a Conversation, “Placing a Call in System Parking Area (Call Park)”
• 1.7 Useful Features, “Data Line Security”
• 1.7 Useful Features, “External Feature Access”
• See the Installation Manual, Section 3, “Call Waiting”.
SLT
SLT
PT
!
!
☞
PT SLT
• The current call is placed on hold.• The current call is placed on hold.
new caller.
new caller.
CO or INTERCOM.
handset.
Hang up.
hookswitch.
Press HOLD.
