Raytheon Beech Baron E55 - Page 402

Rayl´•hean
Aircraft
BEECH
BARON
55
AND
58
SHOP
MANUAL
g.
Using
two
men
for
even
pressure,
push
hard
on
the
spinner just enough
to
allow
the
installation
of four
equally
spaced
attach
screws
and
washers
in the
attach holes.
Remove
shims
as
necessary
until it
is
just
possible
to
install
the four
attach
screws
and
washers
all
equally
spaced
around
the
circumference
of
the
spinner.
Relax
the
force and
install the
remaining
screws
and
washers.
Torque
the
spinner
attach
screws
to
40
45
inch-pounds.
If
the
airplane
is
equipped
with
alcohol
anti-icing,
install
the
rubber
tubing
onto
the
spray
nozzle
and
install
the
spray
nozzles
to
the
spinner
dome.
REMOVING
THE
PROPELLER
(HARTZELL)
a.
Remove
the
spinner
dome
retaining
screws
and
remove
the
spinner
dome.
b. Remove
the six
bolts
or
nuts
attaching
the
propeller
to the
engineflange.
c.
Remove
the
propeller.
NOTE
Use
clean
rags
to
plug
the
engine
crankshaft and
propeller
hub
to
prevent
foreign
material
from
contaminating
the
engine
or
propeller.
INSTALLING
THE
PROPELLER
(HARTZELL)
a.
Clean the
propeller
and
engine
flanges,
removing
any
possible
nicks
which
would
prevent
proper
mating
of the
surfaces.
NOTE
Before
installation of
the
propeller,
lubricate
the
O-ring
in the
circular
groove
of the
propeller
hub
with
engine
oil
(2,
Consumable
Materials
Chart).
b.
install the
O-ring
on
the
engine
crankshaft
flange.
c.
Install
the
propeller
on
the
engine
flange.
NOTE
When
installing
the
propeller,
align
the No.
1
blade
directly
over
the
nC
mark
on
the
crankshaft
flange.
d.
Install
the six
bolts
or
nuts
attaching
the
propeller
to
the
engine flange.
Torque
to
720 840
inch-pounds
for air-
plane
serials
TC-1
and
after.
Torque
to
840
960
inch-pounds
for
airplane
serials
TE-1
and
after and
TH-1 and
after.
e.
Install
the
spinner
dome.
NOTE
The
spinner
to
spinner
bulkhead
should be
misaligned
with the
bulkhead
at
least 1/2 hole aft
of the
spinner.
The
spinner
bulkhead
should be
pulled
forward to
install the
attach
bolts.
This
causes
a
desired
preload
on
the
spinner.
For
propeller slip
ring
Removal
and
Installation
see
Utility Systems,
Section
11.
7-2
E16