ABNORMAL
PROCEDURES
AIRPLANE
OPERATIONS
MANUAL
1-03-45
Page
4
Code
03
REVISION 40
AOM-145/1114
ENGINE DRY MOTORING
Dry motor the engine for a minimum of 30 seconds to clear it of
unburned fuel prior to attempting another start.
FADEC Control Knob.................................................... ALTN
Check alternation of FADEC-in-control indication on the EICAS.
CAUTION:
IF FADEC DOES NOT ALTERNATE, DO NOT PROCEED
WITH THE ENGINE DRY MOTORING.
Ignition........................................................................... OFF
Check IGN OFF indication on EICAS display.
Start/Stop Selector........................................................ START, THEN
RUN
NOTE: If N2 indicates no rotation after 10 seconds, abort dry motoring
attempt immediately.
After 30 seconds:
Start/Stop Selector................................................... STOP
Ignition Selector ....................................................... AUTO
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