Raytheon Beech Baron E55 - Page 286

Ray~heon
Aircraft
BEECH
BARON
55
AND 58
SHOP
MANUAL
f.
Secure
the
flap
drive
cable to
the
mounting support
by
tightening
the
nuts.
Tighten
the
inboard nutto
ensure
that
there
is
sufficient
clearance
between
the
outboard
edge
of
the
retainer
and
the
cable
housing
to
allow the
re-
tainer
to rotate
without
coming
into
contact
with he
cable
housing.
If
the
threaded
part
of the
cable
housing
is
not
long
enough
to
install
the
two
nuts
and
washers,
using
a
die,
add 5/8-24
UNEF threads
until
0.88 inch thread
length
is
reached.
Tighten
the
outboard
nut
against
the
mounting
support.
FLAP MOTOR
AND
GEARBOX
INSTALLA TION
I
cnuTlon
1
CAUTION
The
flap
motor
used
on
airplane
serials
TC-2003 and
after,
TE-
1084
and
after
and TH-773 and
after
is
not
interchangeable
with
the
flap
motor
used
on
earlier
airplanes.
a.
Position
the
flap
motor
and
install
the
flap
motor
attaching
bolts.
Airplane
serials
TC-I
through
TC-2002,
TE-I
through
TE-1083
and
TH-l
through
TH-772 have
a
ground
wire
attached
to
one
of
the
flap
motor
attaching
bolts.
Install the
ground
wire.
b.
Connect the
motor electrical
wiring
at
the
quick disconnect(s).
NOTE
A
retainer
has been
added
to
the
flap
cables
where
they
join
the
flap
gear
box.
This
retainer
may
have
been
on
production
airplanes
or
added
by
Beech
Service
Bulletin No.
2460.
I
c.
Connect the
flap
drive
cables
to
the
flap
drive
motor
in
accordance
with
FLAP
DRIVE CABLE
CONNECT1ON.
d.
Install the
spar
cover
(TC-1608
and
After;
TE-938,
TE-943
and
After;
TH-385
and
After).
e.
Install the
access
cover
(TC-1
thru
TC-1607;
TE-1
thru TE-942
except
TE-938;
TH-I thru
TH-384).
f.
Install
the
cabin front
seats.
FLAP
MOTOR
AND
GEARBOX
DISASSEMBL
Y
(TC-I
THRU
TC-2002;
TE-I
THRU
TE-1083;
TH-1
THRU
TH-772)
NG
URE
4-3
1
a.
Cut
and
remove
all
safety
wire.
b.
Remove
the
two
long
screws
(26)
from the
motor
brush
housing (25)
to
separate
the
motor
and
gearbox.
c.
Remove the
screws
which
attach
the
cover
plate
(8)
and
gasket (7)
to
the
gear
housing.
d.
Remove the
set
screw
(11),
and
remove
the countershaft
(10)
from
the
gearbox.
e.
Remove the
worm
and
gear
(14),
washer
(12),
thrust
washer
(15),
bearing
(16)
and
bearing
cup
(17).
f.
Remove the
retaining pin
(24)
from
the control shaft
(20).
Slip
the
spacer
(21)
and
washer
(22)
down
enough
to
remove
the
control
shaft.
4-78
E16