TM-9-2320-387-24-1
TRUCK, UTILITY: S250 SHELTER CARRIER, 4X4, M1113
TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE, VOLUME 1
DECEMBER 1997
CHANGE 1
TM-9-2320-387-24-1 - Page 102 of 1205
TM 9-2320-387-24-l
1 2-20.
HOW TO USE THIS TROUBLESHOOTING
GUIDE (CONT’D)
PAGE LAYOUT
All diagnostic logic and flowcharts are on the left-hand page,
with supporting information,
help, test, instructions,
and
vehicle operation
on the right.
1
Question number, so you know
where you are and where to go
when entering or leaving a test
chain.
\
/
Question
to be answered.
I
Notes, warnings, and cautions
about a particular question.
Instructions
for how to perform
a test or make a measurement,
-n-
usually in a box.
t--/
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r
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.--
-rmr
iL=i
.a.-.--
,_._-_-
_.-
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--_I
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.
. .
/
\
Known info and possible
Reason for question:
problems with the system.
This is to help by telling you why
‘Test options:
Multiple choice of
it’s being asked. This is especially
methods you can use to obtain
helpful when something’s
the answer to the question.
‘just a little bit bad’ and you’re
not sure if it passed or failed.
.
”
,
\
V
/
DlAGNOSTtC
REFERENCE
FLOWCHART
INFORMATION
HOW TO TROUBLESHOOT
PICK THE TESTS:
DIAGNOSTIC
PROCEDURE:
Select either a top level or a system level test.
Just answer the questions on the left-hand page and
follow the YES or NO path. Helpful information
about
the question is also on the right-hand
page. If you
aren’t sure about a question or procedure,
look on the
right page for notes, instructions,
and help.
-.
2-38
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