(g)
On the FRCP, make sure the OFF light is off.
(h)
Set the left engine start switch to the AUTO position.
S 865-831-002
(2) Open the circuit breaker on the overhead circuit breaker panel, P11, and attach a DO-NOT-CLOSE tag:
(a)
11D19, ENGINE START CONT LEFT
(b)
Remove the DO-NOT-CLOSE tag and close this P11 panel circuit breaker: 1) 11D20, ENGINE START CONT RIGHT
(c)
Make sure the L and R FUEL CONT switch is set to the CUTOFF position.
GUN 001-008, 010, 101 POST-EO B531006; ú 31-31-00
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(d)
At the pilots overhead panel, set the right engine start switch on the engine start/RAT control panel to the GND position.
(e)
On the FRCP, make sure the OFF light is off.
(f)
Set the right engine start switch to the AUTO position.
(g)
On the FRCP, make sure the OFF light comes on.
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(3) Open this circuit breaker on the main power distribution panel, P6, and attach DO-NOT-CLOSE tag:
(a)
6C2, FUEL COND CONT R
(b)
On the FRCP, make sure the OFF light goes off.
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(4) Open the circuit breaker on the overhead panel, P11, and attach DO-NOT-CLOSE TAG:
(a) 11D20, ENGINE START CONT RIGHT
G. GUN 102-999; BITE Test
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(1) Do the BITE test that follows:
(a)
Set the FRCP function switch to the ON position.
(b)
Make sure the OFF light on the FRCP goes off.
(c)
Cycle the FLIGHT RECORDER AC circuit breaker, 11J7, on panel P11.
(d)
Push the READ switch on the DFDAU front panel and hold.
(e)
Make sure the STATUS display reads FFF and then 888.
(f)
Make sure that after approximately 4 seconds, the FAIL, CAUTION and DFDR FAIL lights goes off and the STATUS display changes to
000.
1) If status shows any other code(s) prior to 000 and the CAUTION FAIL and DFDR FAIL lights are off, do the steps that follow: a) With power applied to the DFDAU, remove the protective
cover from the ATE connector on the front panel of the DFDAU and insert a jumper wire between ATE connector pins 17 and 14.
GUN 001-008, 010, 101 POST-EO B531006; ú 31-31-00
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本文链接地址：757 AMM 飞机维护手册 仪表 CHAPTER 31 - INSTRUMENTS 1(77)
