Diamond DA 40 Flight Manual page 128

Normal Operating
Procedures
17. Alternate air . . . . . . . . . . . . . . . . . . . . . . . . . CLOSED
18. Alternate static valve . . . . . . . . . . . . . . . . . . CLOSED, if installed
19. Avionics Master switch . . . . . . . . . . . . . . . . . OFF
20. Essential Bus switch . . . . . . . . . . . . . . . . . . OFF, if installed
When the essential bus is switched ON, the battery will not
be charged unless the essential tie relay bypass
(OÄM 40-126) is installed.
21. Master switch (BAT) . . . . . . . . . . . . . . . . . . ON
22. Annunciator panel . . . . . . . . . . . . . . . . . . . . test (see Section 7.11)
23. Fuel tank selector . . . . . . . . . . . . . . . . . . . . on full tank
Never move the propeller by hand while the ignition is
switched on, as it may result in serious personal injury.
Never try to start the engine by hand.
END OF CHECKLIST
Page 4A - 12
CAUTION
WARNING
Rev. 8 01-Dec-2010
DA 40 AFM
Doc. # 6.01.01-E