TOWARDS THE ZERO ACCIDENT GOAL: ASSISTING THE FIRST OFFICER MONITOR AND CHALLENGE CAPTAIN ERRORS

-      Check all circuit breakers are in or collared. Under

most conditions, the three (3) Anti-Fog circuit breakers will
be pulled but not collared.

check

detected

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otherwise

Observer’s Oxygen Panel.........................CHECK

-     Check that Oxygen Lever is ON, Diluter Toggle is set

to 100% and that Emergency Toggle is set to NORMAL.

“-І

Winshear Detection System.....................CHECKED

-     Press the WINDSHEAR TEST switch and observe

annunciations indicated in Pilot Manual Chapter 19.

-     Any system failure detected will cause the

WINDSHEAR INOP light to remain illuminated at the end of
the test.

-     Aural messages as given in Chapter 19 will

accompany any system failure(s), internal or external.

“-І

NOTE

This task cannot be performed in flight.

-     Check that WINDSHEAR INOP light is extinguished.

“-І

Tell the first officer you need to leave the cabin for a minute.

Ask him to continue the checklist himself. Then change your
mind and remain. Take note of whether the first officer
challenged your initial decision or not.

^5

Voice recorder.......................................TEST

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