TM-9-1290-262-24-P

AIMING CIRCLE, M2A2, W/E

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT,AND GENERAL SUPPORT MAINTENANCE MANUAL

SEPTEMBER 1994

  TM-9-1290-262-24-P - Page 10 of 192

ARMY TM 9-1290-262-24&P
MARINE CORPS TM 00476C-24&P
AlR FORCE TO 49A7-3-72174
HOW TO USE THIS MANUAL
GENERAL.
References
INDEXES.
This manual
in the manual are to pages and other technical manuals.
is organized to help the user quickly find the information needed.
There are five useful indexes.
a. Front Cover Index. I
S
a tabbed index of chapters and appendixes (keyed to tabbed pages
in the manual).
b. Table of Contents. Lists in order all chapters, sections, and appendixes. Gives page
references.
c. Nomenclature Cross-References List and List of Abbreviations.
(1) Nomenclature Cross-Reference List. Gives an alphabetical list of common item
names used in the manual. Official nomenclature is given for each item (p 1-2).
d. Symptom Index. Located just before the troubleshooting table in each maintenance
chapter. Lists possible malfunctions and corrective actions. References pages of the
troubleshooting tables.
e. Alphabetical Index. Located at the end of the manual. An extensive subject index for
everything in the manual. Gives page references.
MAINTENANCE PROCEDURES. There is a maintenance paragraph for each assembly.
Each chapter contains detailed procedures for the maintenance tasks.
a. Detailed Procedures. Contain an initial setup plus step-by-step procedures.
(1) Initial Setup. Gives a list of everything needed in order to do the maintenance task
on a component of a fire control instrument.
(2) Step-By-Step Procedures. Are illustrated maintenance procedures authorized in
Maintenance Allocation Chart (MAC) (appx B) and Repair Parts and Special Tools List
(RPSTL) (appendix C).
b. Troubleshooting. Included in each chapter are procedures for direct support or general
support troubleshooting.
c. Test and Adjustment. Immediately follow the maintenance sections. List inspections and
tests required to ensure the serviceability of each fire control instrument.
iv


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