Mooney M20K - Page 23

SERVICE
AND
MAINTENANCE
MANUAL
M20K
MOONEY
AIRCRAFT
CORPORATION
5-20-01
-INSPECTION
CHECK POINTS
(con’t)
3.
Check
pitot
and
static
systems
for
possible
obstructions.
B.
Electn’cal
wiring
shall
be
checked
as
applicable
for:
loose,
corroded,
or
broken
terminals;
chaffed,
9´•
Inspect
aircraft
e>der’or
for
security
of
bolts,
broken,
or wom
insulation;
insecure
installation;
heat
screws,
etc.
deten’oration;
and
any
other
apparent
damage.
1G.
Check
and service
battery.
7.
Filters
and
screens
shall
be
removed,
cleaned
5-20-05
-50-HOUR
INSPECTION
and
inspected
for
contamination
or
damage
that
would
require
replacement.
The
50-hour
inspection
includes
all
requirements
for
the 25-hour
inspection,
plus
the
necessary
removal of
5-2092
AIRCRAFT
FILE
INSPECTION
inspection
doors,
panels,
or
fain’ngs.
After the
first
25
hours
of
ope~ating
time,
a
new,
remanufactured,
or
Aircraft
1
GO-hour
and annual
inspections
cover,
in
addition
newly
overhauled
engine
should
be
given
a
50-hour
to
examining
the
aircraft
proper,
a
review
of the
status
of
inspection
including replacement
of the
lubricating
oil.
compliance
with
current
Federal
Aviation
Regulations.
This
review
includes
inspection
of the
Airplane
Fight
Manual,
1.
Engine.
Airc~aff
Log
Book,
Engine Log
Book
Registration
A.
Drain
engine
oil
sump.
Certificate,
Certificate,
~NeigM
3
Balance
Record,
TCM
Service
Information,
Aircraft
Radio
Station
B. Remove
and
clean
suction
oil
strainer;
reinstall
License
Cd
applicable),
FAA AiMlorthiness
Diredives,
and
strainer
and
plug.
Safety
wire
strainer
plug.
Mooney
serivce
documents.
C.
Remove and
replace
the
full-flow
oil
filter
cartridge.
5-20-03
ENGINE
FUNCTIONAL
CHECK
D.
Drain
and clean
fuel
str~iner.
Prior
to
a
scheduled
100-hour
or
annual
inspection,
E.
Remove
and
clean
fuel
injector
fuel
strainer.
andlor
25
hours
affer
installation
of
new
or
overhauled
F.
Service
engine
oil
sump
with
proper
type,
grade,
engine,
wash
down
the
engine
and
engine
components.
and
amount
of
lubricati?g
oil.
Then
perform
an
engine
Nnup
in
accord
with
procedure
recommended
in the
Airplane
Flight
Manual. Make
a
G´•
I"sped
engine
intake
and
exhaust
systems
for
record
of
all
malfunctions
and
abndrmalities.
After
the
evidence
of
leakage
and looseness.
engine
runup
complete
a
differential
(hot
engine)
H.
Check
spark
plug
elbows
and
shielding
nuts
compression
Jleck.
To
verify
corection
of
malfunctions
for
security.
and
abnormalities,
perform
a
second
engine
runup
and
a
I.
Check
cylinders
for
evidence of
overheating.
flight
test
after
completing
the
inspection.
J.
Check
turbocharger
for
security
of
clamps
and
5-20-04
FIRST
25HOUR INSPECTION
attachments.
The
one
time
25-hour
inspection
consists of
a
visual
K.
Check baffles
for
secure
anchorage,
close fit
Inspection
of
the
propeller,
engine,
and aircraft
general
around
cylinders,
and
freedom
from cracks.
condition,
including
a
preflight
inspection
as
outlined
in
L.
Check
engine
controls for
full
travel,
freedom of
the
Airplane
Flight
Manual. The
inspection
does
not
movement
and
security.
require
removal
of
all
access
panels
or
disassembly
of
components;
however,
it
should include
completion
of
M.
Visually
check
fuel
and oil lines for
security
of
all lubn’cation
3
service
requirements.
The
inspection
connections
and
evidence
of
leakage
or
damage.
should
be
e~densive
enough
to
detect
any
damage
or
N.
Visually inspect
induction
air
system;
check
maladjustment
which
might
jeopardize
flight
safety.
operation
of
altemate-air
door
(refer
to
paragraph
After
the first
25 hours of
new or
overhauled
engine
71-62-00).
operation
refer
to
paragraph
5-20-05
for
the
recomme;lded
engine inspection.
2.
Propeller.
1.
Visually inspect propeller,
spinner,
and
engine
A.
Check
propeller
and
spinner
for
general
cowling;
open
cowling.
condition,
looseness,
and oil
leakage.
2.
Inspect
and clean induction
air
filter
if
aircraft
has
B.
Inspect
blades for
nicks
and cracks.
Repair prior
been
operating
under
dusty
conditions.
Check
tO
"e>d
flight.
operation
of
altemate
air
door.
3.
Cabin.
3.
Inspect
engine
compartment
for
evidence
of
fuel,
A.
Check
brake and
parking
brake
control
systems
oil
or
exhaust leaks.
for
proper
operation
and fluid
level.
4.
Check
security
and condition of
equipment
B.
Check
tn’m
system
and indicator for
free
installed
on
engine.
operation
and travel.
5.
Inspect
fuselage,
wing
and
empennage
for
C.
Check
cabin and
baggage
doors for
damage,
extemal
evidence
of
damage.
Pay particular
attention
proper
operation,
and
sealing.
to
scratches and dents.
D.
Check
cabin,
instrument,
position,
anticollision,
6.
Inspect
windshields and
windows for
crazing,
a"d
landing lights.
cracks,
and scratches.
E.
Check fuel
selector
valve,
gascolator,
and
boost
7.
Check
control
systems
for
binding,
excessive
pump
for
proper
operation.
freeplay,
and
damage.
F.
Check
oxygen
system
(if installed).
5-20-01
12
OLDWILLWAYNE