Chapter 3: Calls, faxes and SMS
42 Use a phone or fax machine (SDU)
3. Establish a connection between phone A and B with
U.
4. The transfer can then be initiated by either phone:
• Hang up phone A or
• Press
S K K K from phone B.
Use the following procedure to make a call transfer using the Full Feature
handset:
1. When a call is already established, place the call on hold with
GT.
2. On phone A dial the number of the desired handset, e.g.
K for
Handset #2. For local numbers see Special-purpose and local numbers
on page 40.
3. Establish a connection between phone A and B with
U or I .
4. The transfer can then be initiated by either phone:
• Hang up phone A or
• Press
GS from either handset A or B
To make a conference call (SDU)
It is possible to make conference calls between three or more parties.
To transfer a call from a POTS phone, the procedure is the same as
for the Auxiliary Handset except from the method to put the call
on hold. For information how to put a call on hold from a POTS
phone see To hold a call (SDU) on page 41.
Max. 6 lines can be connected, including handsets on the aircraft
and lines to the ground.
Air
Conference (up to 6)
Conference call (SDU)
Ground
(up to 3)
Phone call
(Classic Aero)