Piper AUTOCONTROL I User manual

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PIPER
‘
ustomer
erwces
Aurocommol.
I
&
II
AL
TIMATIC
I
&
11
Service
Manual
_
PIPER
AIRCRAFT
CORPORATION
753
79s
-

PIPER
AIRCRAFT CORPORATION
LOCK
HAVEN,
PENNSYLVANIA
THIS
SERVICE MANUAL
ISSUED
JUNE
1961
LICENSE NOTICE
A
9
These
components
manufactured under
one or
more
of
the
following
Mitchell
patents
and/or
licenses:
181,158.
321,465;
326,089;
562,
289;
554,448;
548,099;
2536749.
2039021;
2853671;
and
other
pending
patents
.
MITCHELL
INDUSTRIES
Mineral
Wells,
Texas
Printed
in
U.S
.A
.
mi-l

If
""""
PIPER
ALTIMATIC SERVICE
MANUAL
This
Service
Manual
(P/N
753
798)
has
been
compiled
to
include
the
following
publications:
Piper
Altimatic
Service
Manual
(P/N
753
616),
Electronic
Letters
(EL-Letters),
Electronics
Service
Letters
(SE-Letters),
Omni-Localizer
Coupler
Service
Manual
(P/N
753
691)
and
Piper
AutoControl
Service
Manual
(P/N
751
532).
Any
of
the
above
mentioned
publications
released
prior
to
May
1969
should
be
considered
obsolete.
fma
)
Added:
5/1/69
,
.
iii/iv

flux
,/""’“’\
PIPER
ALTIMATIC
SERVICE MANUAL
REVISIONS ISSUED
Current,
Permanent
and
Temporary
Revisions
to
this AutoControl
I
and
II
and AltiMatic
I
and
II
Service
Manual
compiled
May
1969
are as
follows:
753
798
(PR710920)
Permanent
Revision
Dated
September
20,
1971
753
798
(PR721020)
Permanent
Revision
Dated
October
20,
1972
v/vi

f“,
1
.
PIPER
ALTIMATIC SERVICE MANUAL
FOREWORD
This Service Manual
is
provided
as a
guide
for
installing,
servicing
and
maintaining
the
Piper
AltiMatic Pilot
and Omni-Localizer
Coupler
.
The
information
presented
in
this manual has
been
divided into
three
sections:
Theory
of
Operation,
Installation
and
Servicing.
An
index
is
located
in
the
front
of
the
manual
to
provide
a
quick
reference.
The
information
compiled
in
this
manual
will
be
kept
current
by
revisions
distributed
to
the
manual
owner
through
their
local
Piper
Dealer
or
Distributor
.
R
EVISI
ON
There
will
be
two
(2)
types
of
revisions
used
to
keep
this
manual
current.
The
material
compiled
in
these
revisions
will
consist
of
information
necessary
to
maintain
the
present
equipment,
therefore,
it
is
imperative
that this
material
be
inserted
in
the
service
manual
at
the
time
it
is
received.
I
.
Temporary
Revision
This
type
revision
willbe distributed
at
any
timeit is
necessary
to
forward
Technical
Servicing
Information
to
the field.
The
temporary
revision
will
usually
consist
of
one or
two,
pages
which
may
be
inserted
in
the
front
of
the
manual.
These
revisions
will
include
deletions
and
additions
of
material
pertinent
to
dif—
ferent
paragraphs
of
the
service
manual,
therefore,
when
the
temporary
revision
is
received,
review
the
manual
and
mark
the
affected
paragraph
with
the
code
date
of
the
latest
revision
for
a
ready
reference.
11
.
Permanent
Revision
This
type
revision
will
supersede
allprevious
temporary
revisions
.
These
revisions
will
be
of
complete
page
replacement
and
shall
be
inserted
in
the
ser-
vice
manual
as
per
the instructions
given
below
.
I
.
Replace
the
obsolete
pages
with
revised
pages
of
the
same
page
number.
2
.
Insert
pages
with
page
numbers
followed
by
a
small
arabic
letter
in
direct
sequence
with
the
same
common
page
numbers
.
3.
Insert
pages
with
page
numbers
followed
bya
capital
arabic
letter
in
direct
sequence
with
the
same
common
page
number but
after
any
pages
with
the
same
common
page
number
followed
by
a
small
arabic
letter
.
Added:
5/1/69
vii/viii

f )
f )

flax
II
III
IV
Added:
5/1/69
TABLE
OF
CONTENTS
I
,
PARTI
~
ALTIMATIC
seams
MANUAL
THEORY OF
OPERATION
..............
INSTALLATION
AND
ADJUSTMENTS
.........
TROUBLESHOOTING
.................
APPENDIX
|
.....................
PARTII
OMNI-LOCALIZER
COUPLER
DESCRIPTION
.
.
.
I ..................
.
SPECIFICATIONS
.
.................
MAINTENANCE
..................
ADJUSTMENT
PROCEDURE
.............
DARE
APO-I
RADIO
ADAPTER
FOR
RADIO
COUPLER
USE
................
.I-I
Z-I
3-1
A-I
.ZO
ix/x

ff)