2.2
Put the pitch actuator Figure 1 [4] in position on the mount Figure 1 [5] and install the two washers
Figure 1 [3] and bolts Figure 1 [2].
2.3
Torque the two bolts Figure 1 [2] to 4,5 to 5,6 Nm (40 to 50 lbf in).
2.4
Use Lockwire (Pt.No. P02-007) Figure 1 [6] to safety the bolts Figure 1 [2].
2.5
Protect the attachments and the fasteners with Corrosion preventative (Pt.No. P10-013).
2.6
Connect the electrical connector Figure 1 [1] to the pitch actuator.
2.7
Remove the safety clip and close the circuit breakers:
−
A/P SERVO (AVIONICS 1 BUS)
−
A/P SERVO ENABLE (AVIONICS 1 BUS).
2.8
Do the operational test of the autopilot system, refer to AMM 12-B-22-10-00-00A-903A-A.
2.9
Remove all the equipment, tools and materials from the work area. Make sure that the work area is
clean.
2.10
Close the access panel 31AB.
PC-12/47E AMM Doc No 02300, ISSUE 01 REVISION 26 MSN 545, 1001-1719,
1721-1999
12-B-AM-00-00-00-I
UNCLASSIFIED
Effectivity: All
12-B-22-10-02-00A-920A-A
UNCLASSIFIED
2021-12-04 Page 3
