Flows

Question 1

Before Push Flow

Answer 1

Hydraulics-ON
Doors-CLOSED
Transponder- Set to Transponder ON
Anti-Collision-ON
Sterile Light-ON

Question 2

Establishing Power and A/C Pre-Check:

Answer 2

1. BAT switch: ON (Guard Down)
2. BAT Voltage: 23V
3. DC Meter Selector: BAT
4. HYD Panel: Eng pumps-ON, Elec pumps-OFF
5. Landing Gear Lever: DOWN
6. Radar: OFF/TEST

Question 3

Establishing Ground Power:

Answer 3

GRD Power Available Light: ILLUMINATED

GRD Power switch: ON (Verify TRANSFER BUS OFF and SOURCE OFF lights have extinguished)

Question 4

Establishing APU Power:

Answer 4

1. APU Fire Test
2. Test Switch Hold in FAULT/INOP
   - Master Caution Lights
   - OVHT/DET annunciator
   - FAULT Light
   - APU DETECTOR INOP Light
3. Test Switch Hold in OVHT/FIRE
   - Fire Warning Bells
   - BOTH Master FIRE WARN Lights
   - MASTER Caution Lights
   - ENGINE FIRE switches
   - ENGINE Start Levers (If Lights Installed)
   - OVHT/DET annunciator

(NOTE: The WHEEL WELL fire warning light may or may not illuminate when testing on DC power only, Do the WHEEL WELL fire detect test once AC Power is established.)

4. APU BLEED AIR Switch: OFF
5. APU Switch: Momentary START, then allow to go to ON
   - Check for LOW OIL PRESSURE light, then watch it extinguish. Monitor EGT
6. APU Gen…. BUS IT UP
   - When APU GEN OFF BUS light illuminates, move APU Generator Bus switches to ON. Then SOURCE OFF lights should extinguish…

Question 5

After Start Flow

Answer 5

Probe Heat
Anti-Ice
Trim Air
Air Cond. and Pressurization
APU Switch

Recall Panel
Auto Brakes
Audio Panel

Question 6

After Landing Flow

Answer 6

Speed brakes:        DOWN/CLOSED
Flaps:                       UP
Stab Trim:                 SET
Auto Brake:             OFF
Wx Radar:                OFF
Flight Directors:      OFF
Ext. Lights:               As Required
ENG Start Switches:As Required
Anti-Ice:                    OFF
Probe Heat:              OFF
Trim Air:                    OFF   

——HEAVY HAND FALLS—–

Transponder: XPNDR
Radar: TEST

Question 7

After-TakeOff Flow

Answer 7

Flaps UP + Lights OUT
Landing Gear OFF + Lights OUT
Auto-Brakes OFF
Engine Start Switches. As Req.
Bleeds and Packs ON and AUTO
APU Switch OFF (As Req.)