In the handset:
-a tone is heard.
R 1EFF : 001-049, 101-105, 1 23-73-00Page B516 1 1 Aug 01/05 1 1 1CES 1
-------------------------------------------------------------------------------
ACTION RESULT -------------------------------------------------------------------------------
2. On the handset: On the FWD AIP 320RH:
-
push the PA ALL pushbutton switch.
-
push the PTT and speak into the handset.
3. In the cockpit:
-lift the handset from the
cradle.
4. On the handset:
-push the PTT and speak into the handset during the announcement from the FWD attendant station.
5. At the FWD attendant station:
-put the handset back to the cradle.
6. On the Capt audio selector panel:
-
the number symbol goes off.
-
the PA ALL message comes on. On the AFT AIPs 320RH:
-
the PA ALL IN USE message comes on. In the handset:
-
the tone stops.
In the cabin, all lavatories and both AFT attendant stations:
-
the announcement is heard from theloudspeakers.
In the cabin, all lavatories and all attendant stations:
- only the cockpit handset announcementis heard from the loudspeakers.
On the FWD AIP 320RH:
-
the messages PA ALL IN USE and WAIT come on.
On the FWD AIP 320RH:
-
the WAIT and PA ALL messages go off.
On the Capt audio selector panel:
R 1EFF : 001-049, 101-105, 1 23-73-00Page B517 1 1 Aug 01/05 1 1 1CES 1
-------------------------------------------------------------------------------
ACTION RESULT -------------------------------------------------------------------------------
-push and hold the PA pushbutton switch.
7. In the cockpit on the hand microphone:
-push the PTT and speak into the hand microphone during the announcements from the cockpit.
8. On the Capt audio selector panel:
-release the PA pushbutton
switch.
9. In the cockpit:
-put the handset and the hand microphone back to their cradles.
**ON A/C 051-099,
Subtask 23-73-00-710-065-C
-the PA pushbutton integral lightcomes on.
In the cabin, all lavatories and allattendant stations:
- only the cockpit hand microphoneannouncement is heard from theloudspeakers.
On the Capt audio selector panel:
-
the PA pushbutton-switch integrallight goes off.
On all AIPs 320RH:
-
the PA ALL IN USE message goes off.
B. Do the test of the PA announcement from the cabin.
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the main instrument panel 301VU:
-turn the LOUDSPEAKER rotary knob fully cw.
2. On the Capt audio selector panel:
-push and turn the PA rotary knob fully cw.
3. At the FWD attendant station: On the Capt audio selector panel:
-the PA rotary-knob integral lightcomes on.
At the FWD AIP 320RH:
R 1EFF : 001-049, 051-099, 101-105, 1 23-73-00Page B518 1 1 Aug 01/05 1 1 1CES 1
-------------------------------------------------------------------------------
ACTION RESULT -------------------------------------------------------------------------------
- lift the handset from the cradle. - the number symbol comes on.
In the handset:
- a tone is heard.
4. On the handset: In the handset:
- push the PA ALL pushbutton switch. - the tone stops.
At the FWD AIP 320RH:
- the number symbol goes off.
- the PA ALL message comes on.
On both AFT AIPs 320RH:
- the PA ALL IN USE message comes on.
In the cabin , all lavatories and both AFT attendant stations:
- push and hold the PTT pushbutton switch. - a LO HI LO chime is heard from theloudspeakers.
- speak into the handset. - the announcement is heard from the loudspeakers.
In the cockpit:
- the announcement is heard from the handset and the loudspeaker.
5. At the FWD attendant station:
- release the PTT pushbutton switch and put the handset back to the cradle. All annunciations are cancelled.
6. At the AFT LH attendant station: In the handset:
1EFF : 051-099, 1 23-73-00Page B519 1 1 Aug 01/05R 1 1 1CES 1
-------------------------------------------------------------------------------
ACTION RESULT -------------------------------------------------------------------------------
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：A320飞机维护手册 AMM Communications 通讯4(31)
