TM
5-6115-376-13
INTRODUCTION
Section
I.
GENERAL
1-1. Scope
Forms
and
Records
a. T h i s m a n u a l c o n t a i n s i n s t r u c t i o n s f o r u s e o f
a. M a i n t e n a n c e
forms,
records,
and
reports
operator, organizational and direct support main-
which are to be used by maintenance personnel at
tenance
personnel
maintaining
the
45
KW
PU-
all maintenance levels are listed in and prescribed
407/M and PU-408/M, and the 60 KW PU-699/M
by TM 38-750.
and
PU-700/M
generator
sets.
Also
included
are
descriptions of main unita and their functions in
b. R e p o r t o f e r r o r s , o m i s s i o n s , a n d r e c o m m e n -
relation to other components.
dations
for
improving
this
publication
by
the
b. R e f e r t o T M 7 4 0 - 9 0 - 1 ( A d m i n i s t r a t i v e S t o r -
individual user is encouraged. Reports should be
age
of
Equipment)
for
information
and
instruc-
submitted
on
DA
Form
2028
(Recommended
tions
pertaining
to
organizational
administrative
Changes to Publications), and forwarded direct to
storage.
Commanding General, U.S. Army Mobility Equip-
c. R e f e r t o T M 7 5 0 - 2 4 4 - 3 ( P r o c e d u r e s f o r D e -
ment
Command,
ATTN
:
AMSME-MPP,
struction of Equipment to Prevent Enemy Use)
Goodfellow Blvd., St. Louis, Mo. 63120.
for
information
and
instructions
for
destruction
of equipment to prevent enemy use.
Section
11.
DESCRIPTION
AND
DATA
Division of Studebaker Corp. 50/60 Hertz rotating
Description
field generator model SF.
a. T h e
trailer
mounted
PU-407/M
and
truck
d. The
60KW
units
(PU-699/M
and
PU-
mounted
PU-408/M
generator
sets
are
45
KW
700/M)
have
load
transfer
and
paralleling
military
design
(MIL-G-14609)
manufactured
by
capability built in (fig. 1-3).
Consolidated
(Model
4070)
or
Stewart-Stevenson
(Model 64400) ; 120 volt, 60 hertz, three-phase,
Differences
Between
Models
diesel engine driven generators. These units may
This manual covers the PU-407/M and PU-408/
be arranged for joint operation as primary, stand-
M 45KW diesel engine generator sets, and the
by, or individual power source, and each unit pro-
PU-699/M
and
PU-700/M
60
KW
units.
The
vides up to nine power connecting facilities.
PU-407/M and PU-699/M are trailer mounted on
the M200A1 trailer. The PU-408/M and PU-700/
b. The
PU-407/M
and
PU-408/M
are
used
M units are truck mounted on the M54A2 truck
jointly to provide a 45KW central power source
Where differences exist (mostly in minor com-
for components composing an area-type communi-
ponent location and refinements in switching)
cation system as shown in figure 1-1.
each
model
is
covered
separately
in
applicable
c. T h e
trailer-mounted
PU-699/M
and
truck-
sections of this manual. The PU-407/M is to be
mounted PU-700/M generator sets are equipped
used with the PU-408/M, and the PU-699/M is to
with 60 KW, 60 hertz military design model SF-
be
used
with
the
PU-600/M
because
of
the
KW
60MD/CIED. These two units also may be oper-
differences.
ated
as
primary,
standby,
or
individual
power
Tabulated
Data
sources, and provide a 60KW central power source
for
components
of
an
area-type
a. Diesel
Engine
Generator
Set,
Consolidated
Model 4070 (u/o PU-4O7/M,
PU-4O8/M), (TM
system. The military design sets use a Cummins
Model C-180 diesel engine coupled with an Onan
5-6115-239-10).
