Piper Cherokee Six - Page 187

PIPER
CHEROKEE
SIX
SERVICE
MANUAL
r.
Remove
the
assembly
from
the
airplane.
Note
the
spacer
washer
(9)
on
each
end
and
between
the
support
blocks.
5-24.
INSTALLATION
OF
RUDDER
AND
STEERING
PEDALASSEMBLY.
(Refer
to
Figure
5-9.)
a.
Assemble
the
torque
tube
assembly
(1, 2,
3 and
4)
as
shown
in
Figure
5-9.
Do
not
at
this
time
install
the
two
bolts
(25
and
26)
through
the center
of
the
tube
assembly.
b.
Place
the
upper
support
blocks
(7)
on
the
ends
of
the
torque
tube
assembly.
Note
that
a
washer
(9)
is required
on each
end
of the
tube.
c.
Position
the
support
blocks
(7 and
8)
on
their
mounting
brackets
at each
side
of the
fuselage
and
secure
with
bolts,
washers
and
nuts.
Note
that
a
bushing
is
required
in
the
bolt
holes
of
the
upper
support
block,
and
a
plate
on
top
of
the
upper
block,
between
the
upper
and
lower
blocks
and
under
the
block
mounting
bracket.
d.
Align
the
bolt
holes
in
the
center
area
of
the
torque
tube
assembly,
install
bolts,
washers
and nuts
(25
and
26)
and
tighten.
e.
Position
the torque
tube
support
bracket
(35)
on the
floor
tunnel
and
secure
with
bolts.
f.
Position
the
vee
brace(s)
(29)
on
the
torque
tube,
install
the
strap
bracket
(28)
around
the
torque
tube
and
brace,
and
secure
with
bolts,
washers
and
nuts
(27).
g.
Check
that
the
rod
end
(18)
on
the
clevis
rod
(15)
is adjusted
to
give
a
di-
mension
of 7.94
inches
between
hole
centers.
h.
Connect
the
ends
of the
brake
cylinder
rods
(11)
and
clevis
rods
(15)
to
the
idler
arms
(10)
and
secure
with
clevis
and
cotter
pins
(13).
i.
Connect
the
steering
rods
(21)
to the
rudder
pedals
(32
and
33)
and
secure
with
bolts
and
nuts
(24).
Check
steering
rod
adjustment
per
Alignment
of Nose
Gear,
Section
VI.
j
. Connect
the
rudder
trim
to
the
arm
of
the
torque
tube
and
secure
with
bolt,
washer,
nut and
cotter
pin.
A thin
washer
is
installed
under
the
nut
which
is
tightened
only
finger
tight.
k.
Connect
the
ends
of the
rudder
control
cables
(19)
to the
arms
provided
on
the
torque
tube
and
secure
with
bolts,
washers,
nuts
and
cotter
pins
(20).
Allow
the ends
free
to
rotate.
1 .
Swing
the
tee
bar
into
place
and
secure
with
attachment
bolts,
washers
and
nuts
(15)
with
the
bolts
inserted
in
through
each
side
of the
floor
tunnel.
m.
Connect
the
stabilator
control
cables
(11)
to
the
lower
end
of
the tee
bar
with
bolt,
washer
and
nut
(16),
and
secure
with
cotter
pin.
Allow
the
cable
ends
free to
rotate.
n.
Set
rudder
cable
tension
and
check
rigging
and adjustment
per
paragraph
5-32.
SURFACE
CONTROLS
Issued:
8/17/72
1H19