Boeing 737-800 - Fire Switch Override; Engine Start Levers

737 Flight Crew Operations Manual
Fire Protection -
Controls and Indicators
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D6-27370-866-EGP 8.10.3
Fire Switch Override
1 Fire Switch Override
Push – unlocks fire switch.
Engine Start Levers
YW273, YW274
1 Engine Start Levers
Illuminated (red) –
• an associated engine fire is detected, or
• the fire TEST switch is held to the OVHT/FIRE position.
FIRE SWITCH
FIRE SWITCH
1
AFT ELECTRONIC PANEL
LOCKED (NORMAL) UNLOCKED
1 2
IDLE
CUTOFF
CONTROL STAND
1
September 15, 2016