On the FWD AIP 320RH:
-
the CNCL AFT L message goes off.
On the AFT LH AIP 320RH:
-
the OVER CAPTAIN message goes off.
On the AFT RH AIP 320RH:
 -
the CALL CAPTAIN message goes off.On the Capt audio selector panel:
-
the CAB rotary-knob integral lightgoes off.
-
the CAB pushbutton-switch integrallight goes off.
R 1EFF : 201-210, 1 23-73-00Page A519 1 1 Aug 01/05 1 1 1CES 1
 **ON A/C 001-049, 101-105, 151-199,
Subtask 23-73-00-710-088
R Q. Do the test of the priority function of the emergency call from the R cabin.
 NOTE : The test has the same procedure for all attendant stations.
____
 -------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
R  1. On the CALLS panel 21VU in the  
R  cockpit:  
- push the FWD pushbutton.  
R  
R  
R  
R  
2. On the audio control panel in the  
cockpit:  
R  - push the CAB pushbutton switch.  
R  
R  - push the CAB rotary knob.  
R  
- turn the CAB rotary knob fully 
 cw. 
 - push and hold the INT/RAD 
 pushbutton switch to the RAD 
 position.  
R  3. At the forward attendant station: 
On the forward LH Area Call Panel (ACP):
-
the pink indicators come on.
On the forward LH Attendant Indication Panel (AIP):
 -
the green indicator comes on.
-
the message CALL CAPTAIN shows. At all attendant stations:
 -you hear a single HI-LO chime.
On the audio control panel in thecockpit: 
-
the integral light of the CAB pushbutton switch comes on.
-
the integral light of the CAB rotary knob comes on.
On the forward LH ACP: 
R 1EFF : 001-049, 101-105, 151-199, 1 23-73-00Page A520 1 1 Aug 01/05 1 1 1CES 1
 -------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
- lift the handset from the  - the pink indicators go off. 
 cradle.  
R  On the forward LH AIP: 
 - the green indicator goes off.  
R  - the message CALL CAPTAIN changes to  
R  CAPTAIN.  
R  4. Through the forward attendant  Through the forward attendant station  
R  station handset and the cockpit  handset and the cockpit boomset:  
R  boomset: 
 - make an announcement.  - you hear the announcement.  
R  5. At the aft LH attendant station:  On the aft LH AIP:  
R  - lift the handset from the  - the number symbol shows. 
 cradle.  
R  6. On the aft LH attendant station  On the aft LH AIP:  
R  handset: 
 - push the EMER CALL pushbutton.  - the number symbol goes off.  
R  - the message EMERGENCY CALL flashes.  
R  On the forward LH AIP:  
R  - the message CAPTAIN changes to CNCL  
R  CAPTAIN. 
 On the CALLS panel 21VU in the cockpit:  
R  - the integral light of the EMER  
R  pushbutton switch comes on. 
 On the audio control panel in the 
 cockpit: 
 - the ATT indication flashes. 
 Through the cockpit loudspeakers: 
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 -------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
R R R  7. Through the forward attendant station handset and the cockpit boomset: 
 - make an announcement.  
R R R  8. Through the aft LH attendant station handset and the cockpit boomset: 
 - make an announcement.  
9. On the audio control panel in the cockpit:  
R R  - push the RESET pushbutton.  
R R  10. At the forward attendant station:  
R  - put the handset back in the cradle.  
R  11. At the aft LH attendant station:  
R  - put the handset back in the cradle. 
 12. On the audio control panel in the cockpit:  
- release the INT/RAD switch.  
R R  - push to release the CAB rotary knob. 
-the BUZZER operates three times. 
Through the forward attendant station handset and the cockpit boomset: 
 
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