CR-MM-1-0-00
PS-28 Cruiser
PS-28N Cruiser
CHAPTER 6 – CONTROL SYSTEM
Date of issue: 2018-09-27
Revision No.: 22
6 - 9
6.3.4 Flap control actuator removal
Type of maintenance: line
Authorization to perform:
See point 2.5.3.
Tools needed:
-
wrench size 7/16 in, 1/2 in,
-
screwdriver
a) Set the flap to the landing position; switch off electrical power of the airplane.
b) Open the cover behind the left seat on the floor of baggage space.
c) Disconnect flap actuator wire (2, Fig. 6-8).
d) Remove the cotter pin (9), unscrew the nut (7), remove the washer (8), bolt (6) and
disconnect flap arm (11) from the flap actuator (1).
e) Unscrew the nut (4), remove the washer (5), bolt (3), and disconnect actuator (1) from the
actuator hinge (10).
f) Remove the flap actuator (1).
Fig. 6-8
: Flap control actuator removal / installation
1 Flap actuator
2 Actuator wire
3 Bolt
4 Nut
5 Washer
6 Bolt
7 Nut
8 Washer
9 Cotter pin
For information:
10 Actuator hinge
11 Flap control arm
