Section 2 Expanded Flashcards
*2. Hydraulic panel Set
a. AUX pump switch - OFF
b. Antiskid switch - ON
c. Engine pump switches - ON
d. Suction boost pump switches - OFF
- Fire extinguisher Checked, secured
Security of mounting The nozzle is unobstructed The pull-pin is in place Lock wire seal is in place Pressure gage registers in the green zone (125 +/- 50 PSIG)
*8. Air conditioning panel
a. Air conditioning master switch - OFF
b. Cargo compartment and flight station/flight deck shutoff switches - NORM/NORMAL
c. Cargo compartment and flight station/flight deck temperature controls - OFF/NORMAL
d. Flight station airflow switch (some airplanes) - NORMAL
e. Under floor heating heat switch - OFF
f. Under floor heating fan switch (some airplanes) - OFF
g. Emergency depressurization switch NORMAL, safetied
*9. Anti-icing panel
a. NESA window switches - OFF
b. Nacelle preheat switches - OFF
c. Propeller and engine anti-icing master switch - OFF
d. Pitot heat switches - OFF
e. Engine inlet air duct anti-icing switches - OFF
f. Propeller ice control switches - OFF
g. Anti-icing wing and anti-icing empennage switches - OFF
*10. Bleed air switches
a. Bleed air divider valve switch - NORMAL
c. Engine bleed air switches - OFF
*11. Fuel panel Set
a. Dump pump switches - OFF
b. Dump valve switches - NORM/NORMAL, Safetied
c. Fuel boost pump switches - OFF
d. All crossfeed and bypass valve switches - CLOSED
*1. Electrical panel Set
Note: Ensure external electrical power is OFF prior to performing electrical panel checks. a. INS battery charge switch - OFF b. Generator switches - OFF\OFF/RESET c. Generator disconnect switches - OFF, safetied d. AC bus tie switch - OFF e. Inverter switch(es) - OFF f. INS battery bus voltage - Checked Note: INS battery bus 1/2 volt lower than INS battery g. INS battery voltage - Checked h. Airplane battery voltage - Checked i. DC power switch - BAT j. DC bus tie switch - TIED k. Volts and frequency - Checked l. External AC power switch - EXT AC PWR m. DC loadmeters - Checked
*4 Fire handles and overheat test panel
a. Fire handles
b. Turbine overheat test
c. Engine fire test
d. Nacelle overheat warning test
e. Anti-ice overheat circuit test
*5. SCNS (dual INU only)
Note: IFF must be in STBY
a. SCNS switch - ON
b. INU switches - ON
c. IDCU and SCNS control panel brightness - As required
d. Present position - Entered, verified
e. INS modes - ALIGN
Press Nav, INIT, INS ALIGN, COMMAND MODE 1 and 2, VERIFY
*8. APU
a. Clear APU (with GC)
b. Bleed air valve switch - CLOSED
c. Control switch - START RUN
d. APU on speed
APU generator
Note: Check volts and freqs after placing APU generator ON
a. Essential DC bus voltage - Checked
b. INS battery bud - Checked
Note: 1/2v lower than ESS DC
c. INS battery - Checked
d. INS battery charge switch - ON, checked, OFF
Note: INS battery voltage should increase then decrease
*10. AC bus tie switch Checked
a. MAIN AC OFF light - Illuminated
b. AC BUS TIE SW ON light - Extinguished
c. AC bus tie switch - ON
d. MAIN AC OFF light - Extinguished
e. AC BUS TIE SW ON light - Illuminated
*14. Bleed air system Checked
a. All propellers - Clear (with GC)
b. Bleed air divider valve switch - CLOSED
c. APU bleed air valve switch - OPEN
d. Engine bleed air switches - OVRD
e. Bleed air divider valve switch - OPEN (while monitoring bleed air manifold pressure)
f. System pressure - Checked
g. APU bleed air valve switch - CLOSED
h. System pressure leakage - Checked
i. Engine bleed air switches - OFF
j. APU - As required
*17. Standby attitude indicator Checked
a. Unlock and uncage the gyro and observe that the warning flag is out of view and that the indication is completely stabilized within 3 minutes
b. Place standby attitude switch to the INS BUS position and observe that the warning flag remains out of view.
c. Adjust caging knob to obtain desired outcome h presentation
d. Place standby attitude indicator switch to OFF, and observe the warning flag appears
e. Standby attitude indicator gyro - Caged and locked
- Crew entrance door Checked
a. Door handle - check hooks for over center travel
b. Rotating shaft - Check alignment, no excessive movement
c. Closure - Movement, fit
d. Seal, rope, telescopic arm - General condition