LR45 FLIGHT CONTROLS CAS

Question 1

PIT TRIM BIAS (RED)

Answer 1

Pitch trim bias not at normal position (takeoff config. monitor active)

Question 2

PIT TRIM MISCMP (RED)

Answer 2

Disagreement between pitch trim indications of IC-600s while on ground (takeoff config. monitor active)

Question 3

SPOILERS EXT (RED)

Answer 3

Spoilers not stowed on ground (takeoff config. monitor active)

Question 4

TAKEOFF TRIM (RED)

Answer 4

Pitch, roll and/or yaw trim not set for T/O (takeoff config. monitor active)

Question 5

ELEVATOR DISC (YELLOW)

Answer 5

Elevator disconnect has split the elevator controls (on ground)

Question 6

FLAPS FAIL (YELLOW)

Answer 6

Flap system shut down due to detected failure (asymmetry or uncommanded movement; not resettable)

Question 7

FLAPS FAULT (YELLOW)

Answer 7

Degraded flap operation (may be reset manually or System Test Reset)

Question 8

MACH TRIM FAIL (YELLOW)

Answer 8

Mach trim disabled and Mach is greater than allowable

The Mach trim function is diabled and the Mach number is greater than the allowable Mach trim off Mmo. The “OVERSPEED” voice will sound if the autopilot is not engaged.

Question 9

PRI TRIM FAIL (YELLOW)

Answer 9

Primary trim failed, not available; Mach/configuration trim disabled

The Mach and configuration trim will be inoperative with the secondary trim selected.

Question 10

ROLL DISC (YELLOW)

Answer 10

Spoilerons in roll disconnect mode; pilot control wheel disconnected from ailerons (on ground)

Question 11

RUD BOOST INOP (YELLOW)

Answer 11

Switch is on, but rudder boost is inoperative

The following conditions will exist when the MSW switch is depressed. Nose wheel steering and yaw damper (if engaged) will disconnect.

Question 12

SEC TRIM FAIL (YELLOW)

Answer 12

Secondary trim failed, not available; AP SEC trim inoperable

Question 13

SPOILERS FAIL (YELLOW)

Answer 13

Spoiler monitor detected failure; spoilers auto retract; may be resettable

• DO NOT reset spoiler system with SYS TEST/RESET (SPLRN RESET)
• Resetting the spoileron computer should only be done in wings-level stabilized flight conditions above 1,000 AGL. Any aileron input while resetting the compuiter may result in a momentary rapid roll input.

Question 14

SPOILERS EXT (YELLOW)

Answer 14

Spoilers extended with flaps > 3 (Inflight only)

Question 15

L SPOILER JAM
R SPOILER JAM
L R SPOILER JAM
(YELLOW)

Answer 15

L or R spoiler jam detected (not accompanied by FAIL message); do not reset with System Test Reset

Question 16

L STALLWARN FAIL
R STALLWARN FAIL
L R STALLWARN FAIL
(YELLOW)

Answer 16

L/R stall armed

Question 17

AUTOSPLR ARMED (WHITE)

Answer 17

Autospoilers armed

Question 18

ELEVATOR DISC (WHITE)

Answer 18

Elevator disconnect has split the elevator controls (inflight); do not reconnect

Question 19

MACH TRIM FAIL (WHITE)

Answer 19

Mach trim disabled. Maintain below Mach trim OFF Mmo

Question 20

PIT TRIM BIAS (WHITE)

Answer 20

Pitch trim bias moved from normal position

Question 21

PIT TRIM MSCMP (WHITE)

Answer 21

Pitch trim indications in disagreement between IC-600s while on the ground

Question 22

PITCH TRIM OFF (WHITE)

Answer 22

Pitch trim selected to OFF; autopilot, configuration trim and Mach trim are inoperative

Question 23

PRI TRIM FAULT (WHITE)

Answer 23

IC-600 trim fault detected; primary bypass trim available; configuration and Mach trim are inoperative

Question 24

ROLL DISC (WHITE)

Answer 24

Spoilerons in roll disconnect mode; pilot’s control wheel disconnected from ailerons (inflight); autopilot will disengage

Question 25

RUD BOOST INOP (WHITE)

Answer 25

Rudder boost switch is selected OFF; do not takeoff

Question 26

SEC PITCH TRIM (WHITE)

Answer 26

Secondary pitch trim is selected (autopilot still available)

Question 27

SEC TRIM FAULT (WHITE)

Answer 27

Power-up stab actuator fault detected

Question 28

SPOILERS EXT (WHITE)

Answer 28

Spoilers extended (inflight and ground); spoileron use does not activate

Question 29

TAKEOFF TRIM (WHITE)

Answer 29

Pitch, roll, or rudder trim not set for takeoff (ground); power < MCR

Question 30

WHEEL MSTR (WHITE)

Answer 30

Either Control Wheel Master (MSW) is depressed or power is one MSW has been lost; PRI TRIM fault white CAS also displayed