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TIRE
INFLATION
PRESSURE
ulator
during
filling
can damage
the
pilot's
oxygen
pressure
gage.
When
Serial
Effectivity
Nose Wheel
Main Wheel
opening
the
console
shut-off
valve
to
check
the
pressure
or
to
operate
the
TD-1
thru
TD-299
and
36
36
system,
first
crack
the
valve
to
allow
TD-303,
except
TD-127
the
pressure
on
the
gage
to stabilize,
then turn the
valve fully open.
TD-127,
TD-300
thru
55
45
TD-533
except
TD-303
Use only anti-seize
compounds
and leak-testing
soaps
recommended
for
use
in
a
breathing
oxygen
system.
TD-534
thru
TD-600
55
38
Keep all fire
and
sparks
away while
oxygen
is in use.
Do not smoke
during
this time.
TD-601
and after
50
38
SERVICING
THE
LIGHT
WEIGHT
"RESERVOIR"
DEICER
SYSTEM
Beech
Aircraft
Corporation
cannot
recommend
the
use of recapped
tires
on the
Model 95.
The
tires
may
a.
Pull
the
air
supply
valve
control
out so
that the
pass
the
retraction
test
when first
installed;
however,
valve
is fully open.
recapped
tires
have a
tendency to
swell
after
use and
may cause
malfunction
of
the
retract
system
or dam-
b. Remove
the
yellow
cap on
the
reservoir
filler
age
the
landing
gear
doors.
valve.
Oil and other
hydrocarbons
spilled
on tires
not only
c. Attach
the
filler
hose
to
the
valve and
turn the
weaken
the
rubber,
but may
cause
it
to
swell.
Avoid
hex nut
on
the
valve assembly
counterclockwise
1/4
spilling
oil,
fuel or solvents
on
the
tires
and clean
turn,
off any accidental
spillage
as
soon as possible.
SERVICING
THE
OXYGEN
SYSTEM
1. Connect
the
filler
hose
to
the
filler
valve
before
releasing
the
filler
valve
WARN IN G
locking
device.
2.
Never service
the
system
with
oxygen
Always
keep
tools,
equipment
and hands
or corrosive
gases.
clean
when servicing
the
oxygen
system.
Oils or other
hydrocarbons
can
burst
d. Charge
the
reservoir
to
a pressure
of
2800
±
200
into
flame
when exposed
to
high concen-
psi
with
dry
compressed
air or
nitrogen.
trations
of oxygen.
e.
Tighten
the
hex nut,
remove
the
filler
hose,
The oxygen
system
on the
Model 95 may have either
replace
the safety
cap and close
the air supply
valve.
the
38, 49 or 65 cubic foot
cylinder
installed,
depend-
ing on
the
aircraft
model.
The
cylinders
may be
SERVICING
THE
PROPELLER
UNFEATHERING
located
behind
the
nose
cone or in
the
nose baggage
ACCUMULATORS
compartment.
To ensure
proper
operation,
the
accumulator
should
To fill
the
oxygen
cylinder,
close
the
shutoff
valve
in
be
checked
periodically
for
correct
pressure.
When
the
oxygen
console
by
the
pilot's
seat, and
connect
checking
the
air
pressure,
the
propeller
control
the supply
cylinder
to the
filler
valve
on
the
right
should
be in
the
low pitch position
so
that
all oil can
side of
the
nose baggage
compartment
forward
bulk-
be
exhausted
from
the
accumulators.
The pressure
head.
in
the
propeller
accumulators
should
be maintained
at 135
±
5
psi.
The
accumulators
are
located
in
the
To prevent
overheating,
fill
the
oxygen
system
slowly
top
outboard
side of
each
nacelle
and are
serviced
by adjusting
the
rate
of
flow.
The oxygen
cylinder
through
an access
door
in
the top
side
of
the
nacelles,
should
be filled
to
a pressure
of 1850
±
50 psi at a
temperature
of
70°F.
This pressure
may be in°
SERVICINTG
THE
ANTI-ICING
SYSTEM
creased
an
additional 3. 5
psi for each degree
of in-
crease
in
temperature;
or.
for each
degree
of drop
The
anti-icing
tank
is
located
in
the
nose baggage
in
temperature,
reduce
the
pressure
by 3.
5
psL
compartment
and
on
airplanes
prior
to
Serial
TD-453
When
the
oxygen
system
is properly
charged,
dis-
has
a capacity of
1.
5
U.S.
gallons.
On airplanes
connect
the
filler
hose from
the
filler
valve
and
serial
TD-453
and
after,
the tank
has a
capacity
of
replace
the
protective
cap.
3 U. S. gallons and
is
located
in
the
lower
section
of
the
nose baggage
compartment.
The
tank
is acces-
CAUTION
sible
through
an
access door
under
the
left hand floor
boards
of
the
nose
compartment.
Service
the
system
Do not attempt
to
fill
the
cylinder
whle
by filling
the
tank
with
anti-icing
fluid (isopropyl
al-
the
console shut-off
valve
is
open
be-
cohol).
Check
the
fluid
level
and
refill
before
each
cause
the
high pressure
developed
in
cold weather
flight.
The
anti-icing
tank
should
be
the
line between
the
cylinder and
reg-
drained
and flushed
twice
a year.
2-15
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Troubleshooting
