-
The green LED on the VHF1 (VHF3) pushbutton switch goes off.
-
The green LED on the HF1 pushbutton switch comes on.
-
The SEL indicator light comes on.
-
The frequency set comes into view, inthe ACTIVE display window.
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ACTION RESULT -------------------------------------------------------------------------------
arrow) between the two display windows.
6. On the RMP2:
-Push the HF2 pushbutton switch
-In the STBY/CRS display window, with the dual selector knob, set the frequency that the ground station can use in HF.
-Start this frequency. To do this, push the transfer pushbutton switch (double arrow) between the two display windows.
7. On the CAPT ACP:
-
Push the HF1 (HF2) transmission pushbutton switch.
-
Push and release the VHF1
(VHF2, VHF3) reception
pushbutton switch.
-
Push and release the HF1 (HF2) reception pushbutton switch.
-
Push the PTT switch of the CAPT sidestick controller.
-
The green LED on the VHF2 pushbutton switch goes off.
-
The green LED on the HF2 pushbutton switch comes on.
-
The SEL indicator light comes on.
-
The frequency set comes into view, inthe ACTIVE display window.
-
The green bars on the VHF1 (VHF2,VHF3) transmission pushbutton switch go off.
-
The green bars on the HF1 (HF2) transmission pushbutton switch come on.
-This pushbutton switch moves in (tothe initial position) and theannunciator light goes off.
-The reception pusbutton switch movesfully out and comes on.
-During the tuning (which continuesfor approximately 5 seconds), the reception stops and you can hear a signal of 1000 Hz in the boomset.
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ACTION RESULT -------------------------------------------------------------------------------
-Tell the ground station to make a SELCAL call on the HF1 (HF2) system.
-Release the PTT switch of the CAPT sidestick controller.
8. On one of the ACPs, push the RESET pushbutton switch and release it.
R **ON A/C 106-149, 211-299,
Subtask 23-51-00-710-054-A
-On each ACP, the amber CALL legend ofthe HF1 (HF2) transmission pushbutton switch flashes.
-You can hear the buzzer.
-On all ACPs, the amber CALL legend ofthe HF1 (HF2) transmission pushbuttonswitch goes off.
-The buzzer stops.
A. Operational Test of the SELCAL System
WARNING : OBEY THE RADIO REGULATIONS AND MAKE SURE THAT THE FREQUENCY IS
_______
AVAILABLE BEFORE YOU TRANSMIT.
NOTE : Do this test with the VHF1 and the HF1 systems.
____ You must do this procedure again with the VHF2 and VHF3 systems. The procedure is the same and when you use the VHF2 and VHF3 systems, refer to information between parentheses.
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1. On the RMP1:
-Set the ON/OFF selector switch to ON.
-Push the VHF1 pushbutton
switch.
-In the STBY/CRS display window, with the dual selector knob,
-
The RMP shows the last frequenciesand the last function used.
-
The green LED on this pushbuttonswitch comes on.
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ACTION RESULT -------------------------------------------------------------------------------
set the frequency that the ground station can use in VHF.
-Start this frequency. To do this, push the tranfer pushbutton switch (double arrow) between the two display windows.
2.
On the RMP2 and RMP3, set the frequencies related to the VHF2 and VHF3 systems. Do the procedure of paragraph 1.
3.
On the CAPT ACP:
-
Push the VHF1 (VHF2, VHF3) transmission pushbutton switch.
-
Push and release the VHF1
(VHF2, VHF3) reception
pushbutton switch.
-
Push the PTT switch of the CAPT sidestick controller.
-Transmit the SELCAL code of the aircraft to the ground station. Tell the ground station to make a SELCAL call on the VHF1 (VHF2, VHF3) system.
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