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Normal Procedures -Amplified Procedures 737 Flight Crew Operations Manual
MINIMUMS reference selector – RADIO or BARO MINIMUMS selector – Set decision height or altitude reference FLIGHT PATH VECTOR switch – As needed METERS switch – As needed BAROMETRIC reference selector – IN or HPA BAROMETRIC selector – Set local altimeter setting VOR/ADF switches – As needed Mode selector – MAP CENTER switch – As needed Range selector – As needed TRAFFIC switch – As needed WEATHER RADAR – Off
Verify that the weather radar indications are not shown on the MAP. Map switches – As needed Mode control panel ..............................................................................Set COURSE(S) – Set FLIGHT DIRECTOR switch – ON Move the switch for the pilot flying to ON first. Bank angle selector – As needed Autopilot DISENGAGE bar – UP Oxygen ..................................................................................Test and set Crew oxygen pressure – Check Verify that the pressure is sufficient for dispatch.
Copyright . The Boeing Company. See title page for details.
Normal Procedures -Amplified Procedures 737 Flight Crew Operations Manual

Oxygen mask – Stowed and doors closed
RESET/TEST switch – Push and hold

Verify that the yellow cross shows momentarily in the flow
indicator.
Verify that air flow is heard.

EMERGENCY/TEST selector – Push and hold Continue to hold the RESET/TEST switch down and push the
EMERGENCY/TEST selector for 5 seconds. Verify that the
yellow cross shows continuously in the flow indicator.
Verify that the crew oxygen pressure does not decrease more than

100 psig.
If the oxygen cylinder valve is not in the full open position,
pressure can:

.
 decrease rapidly, or

.
 decrease more than 100 psig, or

.
 increase slowly back to normal.

Release the RESET/TEST switch and the EMERGENCY/TEST selector. Verify that the yellow does not show in the flow indicator. Normal/100% selector – 100% YA721, YA722 Clock ................................................................................................... Set YA613 - YA687, YA801 - YK104 Clock ................................................................................................... Set TIME/DATE pushbutton - UTC time NOSE WHEEL STEERING switch....................................Guard closed Display select panel.............................................................................Set MAIN PANEL DISPLAY UNITS selector – NORM LOWER DISPLAY UNIT selector – NORM Disengage light TEST switch ................................................... Hold to 1
Copyright . The Boeing Company. See title page for details.

Normal Procedures -Amplified Procedures 737 Flight Crew Operations Manual
Verify that the A/P light is illuminated steady amber.
Verify that the A/T light is illuminated steady amber.
Verify that the FMC light is illuminated steady amber.

Disengage light TEST switch ....................................................Hold to 2 Verify that the A/P light is illuminated steady red. Verify that the A/T light is illuminated steady red. Verify that the FMC light is illuminated steady amber.
STAB OUT OF TRIM light...................................... Verify extinguished Do the Initial Data and Navigation Data steps from the CDU Preflight
Procedure and verify that the IRS alignment is complete before checking the flight instruments. Flight instruments .......................................................................... Check
Verify that the flight instrument indications are correct.
Verify that only these flags are shown:

.
 TCAS OFF

.
NO VSPD until V–speeds are selected

.
expected RMI flags

Verify that the flight mode annunciations are correct: Note: Autothrottle mode and AFDS status are blank until the MCP is set in the Before Start procedure.
.
autothrottle mode is blank

.
roll mode is blank

.
pitch mode is blank

.
AFDS status is FD
Select the map mode.

YA613 - YC413, YK101 - YK104 Standby instruments ...................................................................... Check
Copyright . The Boeing Company. See title page for details.
Normal Procedures -Amplified Procedures

Standby horizon – Set
Gyro caging control – Pull, then release
Approach mode selector – As needed
　
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