Cables And Pulley; Rigging-Flaps; Flap System Schematic - Cessna T182 Series Service Manual

MODEL 182 & T182 SERIES SERVICE MANUAL
DRIVE PULLEY FWD
TRANSMISSION
DRIVE PULLEY
RUB STRIP- RUB STRIP
ACTUATING TUBE
- P USH-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withdrawn from the aircraft.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