Piper Cherokee Six - Page 166

PIPER
CHEROKEE
SIX
SERVICE
MANUAL
7. Remove
the
two
aileron
control
cable
pulleys
(21)
attached
to the
lower
section
of the
tee bar
by removing
the
pulley
attachment
bolt
(8).
8. Disconnect
the stabilator
control
cables
(23)
from
the lower
end
of the
tee bar
assembly.
9.
Disconnect
the
necessary
control
cables,
such
as the
propeller
pitch
control,
mixture
control,
etc.,
that will
allow the
tee bar
assembly
to
be removed.
1 0.
Remove
the
tee bar
assembly
by removing
the attachment
bolts
(3) with
washers
and
nuts which
are
through
each
side of
the floor
tunnel,
and
lifting it
up and
out through
the
right
side of
the
cabin.
5-5b. INSTALLATION
OF CONTROL
COLUMN
ASSEMBLY
(PA-32R-300).
(Refer
to
Figure 5-1a.)
a. The
tee bar
assembly
may be
installed
in the airplane
by
the following
procedure:
1.
Swing
the
tee bar
assembly
into place
from
the
right
side
of the
cabin
and
secure
with
attachment
bolts
(3),
washers
and
nuts
inserted
in
through
each
side
of the
floor
tunnel.
2.
Connect
the
stabilator
control
cables
(23) to
the
lower
end
of the
tee bar
with
bolt
(3),
washer,
nut and
cotter
pin. Allow
the
cable ends
free
to rotate.
3.
Place
the aileron
control
cables
(22) around
the
pulleys
(21)
that
attach
to the
lower
section
of
the tee
bar (7);
position
pulleys
and
secure
with bolt,
washers
and
nut.
4.
Install
the control
wheel
per Step
b.
5. Place
the
control
wheels
in
neutral
(centered)
position
and install
the
aileron
control
chains
(14
and
16)
on the
control
wheel
sprockets
(1 and
13)
and
idler
cross-over
sprockets
(15
and
18). The
turnbuckle
(6) must
be
centered
between
the two
control
wheel
sprockets.
6.
Loosen
the
connecting
bolts
(3) of
the
idler
sprockets
(15
and
18)
to allow
the
chain
to
fit snug
around
the control
wheel
sprockets
and
over the
idler
sprockets.
7.
Connect
the
aileron
control
cables
(22)
to the
ends of
the chains
(14
and
16)
with
bolts, bushings,
nuts
and cotter
pins
(19).
8.
Adjust
the
chain
turnbuckle
(6)
between
the
two
control
wheel
sprockets
to
allow
the control
wheels
to be
neutral
and obtain
proper
cable
tension
as given
in Table
V-I.
It may
be necessary
in order
to
have both
control
wheels
neutral
to set
the chain
turnbuckle
to neutralize
the wheels
and
then
set cable
tension
with
the turnbuckles
located
under
the
floor
panel
aft of
the main
spar
as instructed
in Paragraph
5-11. Before
safetying
the
turnbuckle,
check
that
when the
ailerons
are neutral,
the control
wheels
will
be neutral
and
the chain
turnbuckle
centered.
Also
the aileron
bellcranks
should contact
their stops
before
the control
wheel
hits its stop.
Maintain
.030
to .040 clearance
between
sprocket
pin
and
adjustable
stop
bolts
on models
having
adjustable
tee bar
stops.
9.
Set stabilator
cable
tension
with the
turnbuckle
in the
aft section
of
the fuselage
and
instruction
given
in
paragraph
5-15.
Check
safety
of
all turnbuckles
upon
completion
of
adjustments.
10. Tighten
the
connecting
bolts (3)
of the
idler sprockets
(15 and
18).
11. Install
the floor
tunnel
plate
and secure
with
screws.
Fasten
the
tunnel
carpet
in
place.
SURFACE
CONTROLS
Revised:
6/18/76
1G22