-you hear a HI-LO chime three times.
On the audio control panel in the cockpit:
-
the integral light of the CAB pushbutton switch comes on.
-
the integral light of the CAB rotary knob comes on.
Through the forward and aft LH attendant station handset and the cockpit boomset:
-you hear the announcement. On all AIPs:
-
the pink indicator goes off.
-
the message 'EMERGENCY CALL' goes off.
On the CALLS panel 21VU in the cockpit:
-
the integral light of the EMER pushbutton goes off.
On all ACPs:
-
the pink indicators go off.
On the audio control panel in the cockpit:
R 1EFF : 151-199, 1 23-73-00Page A504 1 1 May 01/05 1 1 1CES 1
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
-release the INT/RAD switch.
-
push to release the CAB rotary knob.
-
push to release the CAB pushbutton switch.
R **ON A/C 201-299,
R Subtask 23-73-00-710-162-A
-
the integral light of the CAB rotaryknob goes off.
-
the integral light of the CABpushbutton switch goes off.
R N. Do the test of the priority function of the EMERGENCY CALL from the R cockpit.
R NOTE : The test has the same procedure for all attendant stations.
____
R -------------------------------------------------------------------------------R ACTION RESULT R -------------------------------------------------------------------------------
R 1. At the AFT LH attendant station: At the AFT LH AIP 320RH:
R - lift the handset from the - the number symbol comes on.
R cradle.
R 2. On the handset:
R - push the FWD ATTND pushbutton - the FWD L message comes on.
R switch.
R At the FWD AIP 320RH:
R - the green light comes on.
R - the CALL AFT L message comes on.
R On the FWD LH ACP 340RH:
R - the pink lights come on.
R At the FWD attendant station:
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-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
R - a single HI-LO chime sounds.
R 3. At the FWD attendant station: On the FWD ACP 340RH:
R - lift the handset from the - the pink lights go off.
R cradle.
R At the FWD AIP 320RH:
R - the green light goes off.
R - the CALL AFT L message changes to AFT
R L.
R On the AFT LH AIP 320RH:
R - the number symbol goes off.
R At the FWD and AFT LH attendant
R stations:
R - speak into the handset and - the message and the reply are correct
R listen for the reply. and clear.
R 4. On the overhead panel 21VU: On the overhead panel 21VU:
R - push the EMER CALL ON - the CALL ON indicator light in the
R pushbutton switch. EMER pushbutton switch flashes.
R On all AIPs 320RH:
R - the EMERGENCY CALL message flashes.
R - the pink lights flash.
R On all ACPs 340RH:
R - the pink lights flash.
R From all attendant and passenger
R loudspeakers:
R - a HI-LO chime sounds three times.
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-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
R 5. On the Capt audio selector panel:
R R - push the CAB pushbutton switch
R R - push the CAB rotary knob.
R R - turn the CAB rotary knob fully cw.
R R - push and hold the INT/RAD switch to the RAD position.
R R
R R R - speak into the boomset microphone and listen for the reply.
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