Learjet 35 - Page 50

2B-26 Developed for Training Purposes Leerjet 35/36
December 1998
CAE SimuFlite
Yaw Dampers (FC 530 autopilot):
Flaps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UP
PRI and SEC PWR Buttons . . . . . . . . . . . . . . . . . DEPRESS
Check that the PRI and SEC ON annunciators illuminate.
Yaw Force Indicator . . . . . . . . . . . . . . . . . . . . . . . . .CENTER
Rotate control wheel to center.
TST Button . . . . . . . . . . . . . . . . . . . . .DEPRESS AND HOLD
Ensure PRI and SEC ENG annunciators illuminate and that
both yaw damper force indicators deflect right and then
slowly deflect left.
TST Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .RELEASE
If retesting is decided, wait at least five seconds for test cir-
cuit to reset.
SEC ENG Button . . . . . . . . . . . . . . . . . . . . . . . . . DEPRESS
Check that the SEC ENG annunciator illuminates.
Rudder Pedals . . . . . . . . . . . DEPRESS ONE/THEN OTHER
While holding the control wheel centered, depress one rud-
der pedal and then the other. It must be possible to depress
each rudder pedal against the opposition of the yaw damper
system. The Yaw Force Indicator indicates direction of input.
Flaps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DN
Rudder Pedals . . . . . . . . . . . DEPRESS ONE/THEN OTHER
While holding the control wheel centered, depress one rud-
der pedal and then the other. It must be possible to depress
each rudder pedal against the opposition of the yaw damper
system. The Yaw Force Indicator indicates direction of input.