Flow Patterns

Question 1

After APU Start Flow

Answer 1

1. Display System Controls (4)…………………………………..NORM
2. Cabin/Galley & 60 HZ Master Switches……….AS REQUIRED
3. PTU……………………………………………………………….(DARK) ARM
4. AUX Pump…………………………………………………….(DARK) ARM
5. Seat Belt Sign……………………………………………………………..ON
6. No Smoking Sign………………………………………………………..ON
7. IRS’s (3)…………………………………………………………(DARK) ARM
8. SSPC-Cabin/Galley Equipment………………………AS DESIRED

Question 2

Before Starting Engines Flow (Left Seat)

Answer 2

Left Seat Flow:

1. Engine Start Panel Switches………………………………….…….(DARK) OFF
2. EPCP (including EBHA, UPS and Emergency Batteries……………..SET
3. Engine Fire Detection (FC)………………………………………………….TESTED
4. Engine Fire Test (FC)……………………………………………………..….. TESTED
5. System Test Panel (FC)………………………………………………….….. TESTED
6. Bleed Air Panel………………………………………………………………….……..SET
7. Temp Control Panel…………………………………………………………….……SET
8. Pressurization System (FC)……………………………………..……….CHECKED
9. Cabin Window Heat……………………SELECT ON (SWITCH PRESSED IN)
10. Cowl & Wing Anti-Ice…………………………………………………….…………OFF
11. Fuel System (FC)……………………………………………………………..CHECKED
12. Fuel Return…………………………………………………………..…..(DARK) AUTO
13. Oxygen Mask (FC)…………………………………………………………..CHECKED
14. Nose Wheel Steering……………………………………………………..……….OFF
15. Pedal Steering……………………………………………………………..(DARK) ON
16. Clock……………………………………………………………….…….……..SET/ZERO
17. SMC (FC)…………………………………………………………………….….CHECKED
18. Guidance Panel (FC)…………………………………………….………..CHECKED
19. FIRE HANDLES………………………………………………………….…………..….IN
20. Center Pedestal Switches………………………………………8 DARK, 1 OFF
21. Pitch/Roll/Rudder Trim (includes Yoke Pitch Trims (FC)…CHECKED