Raytheon Beech Baron E55 - Page 242

RayZheon
Aircraft
BEECH
BARON
55
AND
58
SHOP
MANUAL
REPLACING
THE
ELEVATOR TRIM
TAB
INDICA
TOR
CABLE
(TC-
I
AND
AFTER;
TE-
I
AND
AFTER;
TH-
1
THRU
TH-
1388,
TH-
1390
THRU
TH-
1395)
FIGURE
4-14
NOTE
On
the
later
TH
serials
the
elevator
trim
tab indicator
is driven
directly
by
the tab
control
wheel.
a.
The elevator
trim
tab
control
system
must
be
correctly
rigged
and
the elevator
control
in
neutral.
b.
Install the indicator cable
through
the head of the
cotter
pin
on
the
side
of
the indicator
drum.
Bring
both
ends
of
the
cable
out
through
the hole
in the
indicator drum.
c.
With the
indicator
set
a
O"
(neutral),
both ends of
the
cable
must
be
equal
in
length.
d.
Wrap
each
end
of the
cable
around the
drum
one
full
turn
in
opposite
directions.
The
end
that
wraps
to
the
right
wraps
clockwise
around the
drum,
and
the
end that
wraps
to
the
left
wraps
counterclockwise
around
the
drum,
as
viewed
from the
left
side.
e.
Route
both
ends
of
the
cable
over
the
idler
pulleys
down to
the
shaft
of the
tab
control
wheel.
f.
With
the
indicator
still
at
O"
(neutral),
take the
cable
coming
off
the
top
of
the indicator drum
(wrapped
counter-
clockwise)
down
to
the
forward side
of
the
control
wheel
shaft
to
the left
of the
hole.
FABRICATE
FROM
5/16
INCH
DIAMETER
STEEL
ROD
AIRPLANE
SERIAL
NO.
DIMENSION
A
TC-1437
AND
AFTER
TE-860
AND
AFTER
TH-223
THROUGH
1.75
INCHES
M-1388
TH-1390
THROUGH
TH-1 395
TH-1
389
2.50
INCHES
TH-1396
AND
AFTER
CI1S.
iaill.
Elevator
Neutral
Rig
Pin
Figure
4-13
4-34
816