737 Flight Crew Operations Manual
1.21
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D6-27370-4Q8-SJA
1.21
2WINDOW HEAT switch
(affected window). . . . . . . . . . . . . . . . . . . . OFF
Limit airspeed to 250 knots maximum below
10,000 feet.
3 Pull both WINDSHIELD AIR controls. This vents
conditioned air to the inside of the windshield for
defogging.
4 Continue normal operation.
■ ■ ■ ■
5 Don seat belts and shoulder harnesses.
6WINDOW HEAT switch
(affected window). . . . . . . . . . . . . . . . . . . . OFF
Limit airspeed to 250 knots maximum below
10,000 feet.
7 Pull both WINDSHIELD AIR controls. This vents
conditioned air to the inside of the windshield for
defogging.
8 Choose one:
9 Continue normal operation.
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Continued on next page
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▼Window Damage - Forward (L1, L2, R1, R2) continued▼
Damage is on the outer pane:
►►Go to step 9
Damage is on the inner pane:
►►Go to step 11
March 24, 2017