Before Push Flow
Hydraulics-ON Doors-CLOSED Transponder- Set to Transponder ON Anti-Collision-ON Sterile Light-ON
Establishing Power and A/C Pre-Check:
- BAT switch: ON (Guard Down)
- BAT Voltage: 23V
- DC Meter Selector: BAT
- HYD Panel: Eng pumps-ON, Elec pumps-OFF
- Landing Gear Lever: DOWN
- Radar: OFF/TEST
Establishing Ground Power:
GRD Power Available Light: ILLUMINATED
GRD Power switch: ON (Verify TRANSFER BUS OFF and SOURCE OFF lights have extinguished)
Establishing APU Power:
- APU Fire Test
- Test Switch Hold in FAULT/INOP
- Master Caution Lights
- OVHT/DET annunciator
- FAULT Light
- APU DETECTOR INOP Light - 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.)
- APU BLEED AIR Switch: OFF
- APU Switch: Momentary START, then allow to go to ON
- Check for LOW OIL PRESSURE light, then watch it extinguish. Monitor EGT - 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…
After Start Flow
Probe Heat Anti-Ice Trim Air Air Cond. and Pressurization APU Switch
Recall Panel
Auto Brakes
Audio Panel
After Landing Flow
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
After-TakeOff Flow
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.)
