-
the selected channel comes on, on the PCU channel display.
-
the volume of the music changes.
At the selected PCU:
-
the music program is heard at the selected channel with the headset.
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R R
R R 5. At a PCU in the first seat row of the zone 2:
R - connect a headset to the PCU
R R - select one channel between 3 to 14.
R R
R R 6. At the FWD attendant station:
R R - lift the handset from the cradle.
R R R - push and hold the PTT pushbutton switch and speak into the headset
R R R R
R R R R
R R
R 7. At the FWD attendant station:
R R - release the PTT pushbutton switch.
R R - push the PA and 1/FWD pushbutton switches
-
the selected channel comes on, on the PCU channel display.
At the selected PCU:
-
the music program is heard at the selected channel with the headset.
-
the selected channel comes on, on the PCU channel display.
At the FWD Attendant Indication Panel (AIP):
-
the # symbol comes on.
-
the # symbol goes off.
In the cabin:
-
the announcement is heard from all the passenger and the lavatory loudspeakers.
At the headsets of the selected PCU's:
-
the music program is cancelled and the announcement is heard at channels and 3 to 14 with the headset.
-
the selected channel comes on, on the PCU channel display.
At the forward AIP:
-
the # symbol comes on.
-
the # symbol goes off.
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R - the PA FWD message comes on.
R In the cabin in the FWD zone:
R - push and hold the PTT - the announcement is heard in zone 1
R pushbutton switch and speak from all the passenger and the
R into the handset. lavatory loudspeakers.
R At the PCU in the AFT zone:
R - the announcement is not heard,
R - the music program of the selected
R channel is heard,
R At the PCU in the FWD zone:
R - the music program is cancelled and
R the announcement is heard on channels
R and 3 to 14 with the headset.
R - the selected channel comes on, on the
R PCU channel display.
R 8. At the FWD forward attendant At the forward AIP:
R station:
R - release the PTT pushbutton - the PA FWD message goes off.
R switch.
R - push the RESET pushbutton - the RST message comes on.
R switch.
R - release the RESET pushbutton - the # symbol comes on.
R switch.
R - push the PA and 2/AFT - the # symbol goes off.
R pushbutton switch.
R - the PA AFT message comes on.
R In the cabin in the AFT zone:
R - push and hold the PTT - the announcement is heard in zone 2
R pushbutton switch and speak from all the passenger and the
R into the handset. lavatory loudspeakers.
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R R
R R
R R R R
R R
R R 9. At the FWD attendant station door:
R R - release the PTT pushbutton switch.
R R - push the RESET pushbutton switch
R R - release the RESET pushbutton switch.
R R - put the handset back into the cradle.
R R 10. On the Fwd Attnd panel 120RH, audio module:
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本文鏈接地址：A320飛機維護手冊 AMM Communications 通訊2(2)
