Meggitt 60-2, Operating Handbook

Page: 48 / 62

2nd Ed: Nov 01, 01 4-25
SYS 60-2 POH
NOTE: To fly a holding pattern, if inbound to the outer marker while in
NAV mode, press the NAV switch a second time to disable the GS
arming. When the outer marker is reached, press and release the
HDG switch, and rotate the heading bug in the direction of the turn.
It is best to select the reciprocal course in increments of 90º, rather
than the full 180º. When the outbound leg is completed, rotate the
HDG bug in the direction of the turn, in 90º increments, to reestablish
the inbound course, and press and release the NAV switch twice.
On the inbound leg, when ready to complete the approach, rearm
the GS function by pressing and releasing the NAV switch once
again. Rearming will occur when all other required functions have
been met.
4.2.2.5 Elevator Trim Indicator
The autopilot pitch servo contains a sensor for detection of elevator out-
of-trim loads. Without optional Autotrim, when such forces exceed a
preset level, the TRIM annunciator will illuminate, and either the UP or DN
annunciator will light up, indicating the direction of required trim.
Annunciation will be steady for about 5 seconds, then will flash until
proper trim conditions have been met.
NOTE: If the TRIM annunciation is illuminated and the autopilot is
disengaged, there will be a residual out-of-trim force at the control
wheel. Be alert for this condition if the autopilot is disengaged while
the TRIM lights are on.