R On the CAPT (F/O) NDs:
R - the TEST PATTERN goes out of view.

R Subtask 34-48-00-710-067-B

R C. Operational Test of Enhanced GPWS Ground Self-test Function with AUDIO
R MENU: 1

R -------------------------------------------------------------------------------R ACTION RESULT
R -------------------------------------------------------------------------------
R On the CAPT (F/O) LIGHTING/LOUD
R SPEAKER control panel 301VU (500VU):

R - push the PULL UP/GPWS pushbutton
R switch and hold it for five
R seconds after the first aural
R warning.
R

R
R

R
R
R

R
R
R

On the panel 21VU:
-
the FAULT legend of the GPWS/SYS pushbutton switch comes on.

-
the FAULT legend of the GPWS/TERR pushbutton switch comes on.

On the panels 301VU and 500VU:

-
the GPWS legends come on.

In the loudspeakers:

-
the GLIDESLOPE aural warning operates then stops.

On the panels 301VU and 500VU:

-
the GPWS legends go off.

-
the PULL UP legends come on.

R 1EFF : 401-499, 1 34-48-00Page 513 1 1 Aug 01/05 1 1 1CES 1

 -------------------------------------------------------------------------------
ACTION RESULT
 -------------------------------------------------------------------------------
R  In the loudspeakers: 
R  - the PULL UP aural warning operates 
R  then stops. 
R  - the TERRAIN AHEAD PULL UP aural 
R  warning operates then stops. 
R  On the panels 301VU and 500VU: 
R  - the PULL UP legends go off. 
R  On the LANDING GEAR control and 
R  indicating panel 402VU and on the TERR 
R  ON ND panel 403VU: 
R  - the ON legends of the TERR ON ND 
R  pushbutton switches come on. 
R  On the CAPT (F/O) NDs: 
R  - the TEST PATTERN is shown and the 
R  amber TERR TST indication comes into 
R  view. 
R  (Ref. Fig. 501/TASK 34-48-00-991-001) 
R  The above warnings operate, then all 
R  these warnings, one after the other: 
R  - GLIDE SLOPE 
R  - PULL UP 
R  - TERRAIN AHEAD 
R  - PULL UP 
R  - SINK RATE 
R  - PULL UP 
R  - TERRAIN 
R  - PULL UP 
R  - DON'T SINK 
R  - DON'T SINK 
R  - TOO LOW TERRAIN 
R  - TOO LOW GEAR 
R  - TOO LOW FLAPS 
R  - TOO LOW TERRAIN 
R  - GLIDE SLOPE 
R  - TOO LOW TERRAIN 
R  - TERRAIN AHEAD 
R  - TERRAIN AHEAD 
R  - TERRAIN AHEAD PULL UP 
R  - OBSTACLE AHEAD 
R  - OBSTACLE AHEAD 

R 1EFF : 401-499, 1 34-48-00Page 514 1 1 Aug 01/05 1 1 1CES 1

 -------------------------------------------------------------------------------
ACTION RESULT
 -------------------------------------------------------------------------------
R  - OBSTACLE AHEAD PULL UP 
R  On the LANDING GEAR control and 
R  indicating panel 402VU and on the TERR 
R  ON ND panel 403VU: 
R  - the ON legends of the TERR ON ND 
R  pushbutton switches go off. 
R  On the CAPT (F/O) NDs: 
R  - the amber TERR TST indication goes 
R  out of view. 
R  On the panel 21VU: 
R  - the FAULT legend of the GPWS/SYS 
R  pushbutton switch goes off. 
R  - the FAULT legend of the GPWS/TERR 
R  pushbutton switch goes off. 
R  On the CAPT (F/O) NDs: 
R  - the TEST PATTERN goes out of view.
 **ON A/C 001-049, 051-099, 101-105, 151-199, 201-214,
 Subtask 34-48-00-710-066
 B. Operational Test of Enhanced GPWS Ground Self-test Function with AUDIO
 MENU: O
 -------------------------------------------------------------------------------
ACTION RESULT
 -------------------------------------------------------------------------------

On the CAPT (F/O) LIGHTING/LOUD SPEAKER control panel 301VU (500VU):
 -push the GPWS/G/S pushbutton switch and hold it for five seconds after the first aural warning.
On the panel 21VU:
-
the FAULT legend of the GPWS/SYSpushbutton switch comes on.

-
the FAULT legend of the GPWS/TERR pushbutton switch comes on.
　
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