Embraer EMB145 - Page 509

AIRPLANE
OPERATIONS
MANUAL
ABNORMAL
PROCEDURES
REVISION 40
1-03-53
Page
5
Code
03
AOM-145/1114
FLAP SYSTEM FAILURE
(APPLICABLE TO EMB-145XR MODEL)
EICAS CAUTION: FLAP FAIL
LIGHT: Master Caution
CONDITION: Flap operation is not possible. Flap position indication
may be amber.
Flaps may be at intermediate positions. Maintain airspeed according to
the following:
FLAPS
POSITION
MAXIMUM
AIRSPEED
ABOVE 10000 ft
AND Y/D
DISENGAGED
1° to 9° 250 KIAS 250 KIAS
10° to 22° 200 KIAS 180 KIAS
23° to 45° 160 KIAS 145 KIAS
When landing maintain airspeed according to the following:
FLAPS POSITION MINIMUM AIRSPEED
0 to 8° V
REF 45
+ 30 KIAS
9° to 21° V
REF 45
+ 10 KIAS
22° to 44° V
REF 45
+ 5 KIAS
45° V
REF 45
CAUTION: • TO DETERMINE THE MINIMUM SUITABLE LANDING
DISTANCE, MULTIPLY THE UNFACTORED LANDING
DISTANCE FOR FLAPS 45° BY 1.65 WHEN LANDING
WITH FLAPS BETWEEN ZERO AND 8°.
• TO DETERMINE THE MINIMUM SUITABLE LANDING
DISTANCE, MULTIPLY THE UNFACTORED LANDING
DISTANCE FOR FLAPS 45° BY 1.40 WHEN LANDING
WITH FLAPS BETWEEN 9° AND 21°.
• TO DETERMINE THE MINIMUM SUITABLE LANDING
DISTANCE, MULTIPLY THE UNFACTORED LANDING
DISTANCE FOR FLAPS 45° BY 1.40 WHEN LANDING
WITH FLAPS BETWEEN 22° AND 44°.
NOTE: - Depending on the flap position, EGPWS/GPWS warnings
may sound. If necessary, inhibit EGPWS/GPWS by pulling
its circuit breaker (J7 or J8).
- If flap indication on EICAS is not available, use flap position
marks on the wing.