Cessna 182 1978 - Cables and Pulley; Rigging-Flaps; Flap System Schematic

MODEL 182
& T182
SERIES
SERVICE MANUAL
DRIVE
PULLEY
FWD
TRANSMISSION
DRIVE
PULLEY
RUB STRIP-
RUB
STRIP
ACTUATING TUBE
- PUSH-PULL ROD
TURNBUCKLE
PUSH-PULL ROD
TO
LEFT
TO RIGHT
WING FLAP
VIEWED FROM ABOVE
WING FLAP
Figure
7-5.
Flap System
Schematic
7-15. REPAIR. Flap repair may be accomplished in 7-18. RIGGING-FLAPS. (See figure 7-2.)
accordance with instructions outlined in Section 18. a. Unzip or remove headliner as necessary for ac-
cess to turnbuckles
(index 10, figure
7-1).
7-16. CABLES
AND PULLEYS. (See b.
Remove safety wire, relieve cable tension,
dis-
figure 7-1.)
connect turnbuckles
and carefully
lower LEFT
flap.
c. Disconnect
push-pull rods (14) at
drive pulleys
7-17. REMOVAL AND
INSTALLATION.
(13) in
both wings and lower
RIGHT flap gently.
a. Remove
access plates, fairings,
headliner and
d. Disconnect actuating
tube (5) from drive
pulley
upholstery
as necessary
for access.
(13).
b. If retract cable (11) is to be removed, disconnect
follow-up cable at clamp (index 6,
figure 7-3).
NOTE
c. Remove safety wire, relieve cable tension, dis-
connect turnbuckles
(6) and
carefully lower
LEFT
If control
cables are not
connected to
left
flap.
and
right drive
pulleys, actuating
tube
(5)
d. Disconnect cables
at drive pulleys. remove and
push-pull rods (14) must be discon-
cable guards and pulleys as necessary to work cables nected before installing cables. If drive
free of aircraft.
pulleys (13) are
not installed. attach control
cables before
installing drive pulleys
in the
wings
as illustrated
in figure 7-5.
NOTE
e.
The 3/32 inch retract
cable connects to the
for-
To ease routing
of cables, a length of wire
ward side
of the right drive
pulley and to the aft side
may be attached
to the end of
cable being
of
the left drive pulley.
The 1/8
inch direct cable
withdrawn from
the aircraft. Leave wire
connects
to the aft side of the
right drive pulley and
in place, routed through
structure; then
to the
forward side of the
left drive pulley.
attach
the cable
being installed
and use
f.
Adjust both push-pull
rods (14)
to 8. 83±. 12
wire to pull cable
into posi ion.
inches
between centers
of rod end
bearings, and
then
tighten locknuts
on both
ends.
Connect push-pull
e. Reverse the preceding
steps for
reinstallation.
rods to flaps and
drive pulleys.
f.
After cables are routed
in position, install
pul-
leys
and cable
guards.
Ensure
cables are
positioned
NOTE
in pulley
grooves before installing
guards.
g.
Re-rig flap
system in
accordance
with paragraph
Temporarily
connect
cables at
turnbuckles
7-18
and
safety
turnbuckles.
(index
10,
figure
7-1)
and test
flaps
by
hand
h. Re-rig
follow-up
system
in accordance
with para-
to ensure
both flaps
extend
and retract
to-
graph 7-19
and reinstall
all items removed
in step
gether.
If they will not,
the cables
are in-
"a".
7-8