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 24 of 1205

TM
9-2320-387-24-l
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Personnel Reauired:
The
number of personnel needed to perform a task. If only one mechanic is
needed, this heading will not be used.
NOTE
If you think that you need more help to adequately or safely
complete a task, perhaps as the result of unusual conditions, etc.,
alert your supervisor and ask for help.
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Manual References:
Those TMs needed to complete the task.
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EauiDment Condition:
Notes the conditions that must exist before starting the task. If none are
required, this heading will not be used. For oil cooler assembly replacement, the left-hand engine
splash shield should be removed before we can start the task. If not already done, follow the
procedure for splash shield removal in para. lo-23 before proceeding with this task.
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General Safetv Instructions:
Summarizes all safety warnings for the maintenance task. If none
are required, this heading will not be used.
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Maintenance
Level:
Identifies maintenance level required to perform task.
3. A step-by-step maintenance procedure follows the INITIAL SETUP and gives detailed instructions
for the procedure. These instructions give the
part’s
general location and name and action
performed. In the example Engine, Transmission, and Power Steering Oil Cooler Assembly
Replacement, a. Removal, step 1 is “Disconnect two engine oil cooler supply and return lines (7)
from engine oil cooler ports (9).” Note that the numbers in parentheses correspond to the part’s
callout number in the accompanying illustration.
NOTE
Warnings, cautions, and notes provide supplemental information:
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Waminps:
Indicate conditions, practices, or procedures which must be observed to avoid personnel
injury, loss of life, or long-term health hazard.
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Cautions:
Indicate condition, practices, or procedures which must be observed to avoid damage to
equipment or destruction of equipment.
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Notes: Include essential information of special importance, interest, or aid in job performance,
which should be remembered and would be otherwise difficult to find or incorporate into the text.
4. At the end of a procedure, FOLLOW-ON TASKS will list those additional tasks that must be
performed to complete the procedure. The follow-on tasks for engine, transmission, and power
steering oil cooler assembly replacement are:
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Fill power steering fluid to proper level (TM 9-2320-387-10).
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Fill transmission oil to proper level (TM 9-2320-387-10).
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Fill engine oil to proper level (TM 9-2320-387-10).
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Install headlight housing (para. 10-18).
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Install left-hand splash shield (para. 10-23).
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Start engine (TM 9-2320-387-10) and check for leaks.
e.
Refer to the example pages for para. 3-8, Engine, Transmission, and Power Steering Oil Cooler
Assembly Maintenance as we review the following points:
I. Modular Text:
Both pages of text and illustrations are to be used together. This manual was
designed so the two pages would be visible at once, making part identification and procedure
sequence easy to follow.
2. Initial Setup:
Outlines task conditions.
3.
Illustrations:
An
exploded diagram of the component shows part locations, attachments, and
spatial relationships. Cutaway views (part of the vehicle is erased) show the location and
orientation of screws and attachments.
f.
Your manual is easy to use once you understand its design. We hope it will encourage you to use your
TM more often as an aid to maintenance support.
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