Attachment_2,_Abrams_EDTT_SRD_rev4_FINAL.pdf

PDF 639 KB Posted Jun 21, 2017

Attached to: RFP Abrams Engine Diagnostic and Troubleshooting Trainer (ED/TT)
Solicitation number: W900KK-17-R-0044
Issued by: Department of the Army Materiel Command Contracting Command Orlando Contracting Center

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RFP_Amendment_02,_W900KK-17-R-0044,_Abrams_EDTT_(Conform_Copy).pdf	PDF	Jul 14, 2017
RFP_Amendment_02,_W900KK-17-R-0044,_Abrams_EDTT.pdf	PDF	Jul 14, 2017
Attachment_2,_Abrams_EDTT_SRD_rev5_FINAL.pdf	PDF	Jul 14, 2017
Attachment_7,_Past_Performance_Evaluation_Questionnaire_(PPQ).docx	DOCX document	Jul 14, 2017
QA_RFP_20170714.pdf	PDF	Jul 14, 2017
QA_RFP_20170712.pdf	PDF	Jul 13, 2017
Facility_layout.pptx	PPTX presentation	Jul 13, 2017
Ft_Lee_EDTT_Layout.pptx	PPTX presentation	Jul 13, 2017
QA_RFP_20170706.pdf	PDF	Jul 6, 2017
RFP_Amendment_01,_W900KK-17-R-0044,_Abrams_EDTT_(Conform_Copy).pdf	PDF	Jun 30, 2017
RFP_Amendment_01,_W900KK-17-R-0044,_Abrams_EDTT.pdf	PDF	Jun 30, 2017
Attachment_7,_Past_Performance_Evaluation_Questionnaire_(PPQ).docx	DOCX document	Jun 27, 2017
QA_Draft_RFP_20170623.pdf	PDF	Jun 23, 2017
Exhibit_C_CDRL_Abrams_EDTT_20-Jun-17.pdf	PDF	Jun 21, 2017
Exhibit_A_CDRL_Abrams_EDTT_3-May-17.pdf	PDF	Jun 21, 2017
Exhibit_B_CDRL_Abrams_EDTT_3-May-17.pdf	PDF	Jun 21, 2017
Attachment_1,_Abrams-EDTT-SOW_rev6_FINAL.pdf	PDF	Jun 21, 2017
Attachment_6,_Distro_Agreement_Contractor_20170130.pdf	PDF	Jun 21, 2017
W900KK-17-R-0044_Abrams_EDTT_FINAL.pdf	PDF	Jun 21, 2017
Attachment_4_GFI_List.pdf	PDF	Jun 21, 2017
Attachment_7,_Past_Performance_Evaluation_Questionnaire_(PPQ).docx	DOCX document	Jun 21, 2017
Attachment_3,_EDTT_GFP_SmartForm.pdf	PDF	Jun 21, 2017
Attachment_8,_Small_Business_Participation_Form.pdf	PDF	Jun 21, 2017
Attachment_5,_Data_Rights_(DR)_Attachment.xlsx	XLSX spreadsheet	Jun 21, 2017
QA_Draft_RFP_20170613.pdf	PDF	Jun 14, 2017
W900KK-17-R-0044_Abrams_EDTT_FINAL_DRAFT_Rev1_20170607.pdf	PDF	Jun 14, 2017
Attachment_4,_GFI_List.pdf	PDF	May 31, 2017
QA_FBO_Notice_20170531.pdf	PDF	May 31, 2017
W900KK-17-R-0044_Abrams_EDTT_FINAL_DRAFT.pdf	PDF	May 25, 2017
Exhibit_B_CDRL_Abrams_EDTT_3-May-16.pdf	PDF	May 5, 2017
Abrams-EDTT_SOW_rev4_FINAL.pdf	PDF	May 5, 2017
Q&A_Updated_3-May-20173.pdf	PDF	May 5, 2017
Exhibit_A_CDRL_Abrams_EDTT_3-May-16.pdf	PDF	May 5, 2017
Exhibit_C_CDRL_Abrams_EDTT_3-May-16.pdf	PDF	May 5, 2017
Q&A_FBO_Notice_20170411.docx	DOCX document	Apr 11, 2017
Q&A_FBO_Notice_20170309.docx	DOCX document	Mar 9, 2017
Abrams_EDTT__SOW_rev3.1_final.pdf	PDF	Jan 11, 2017
CLIN_Structure_Abrams_EDTT_2017-01-09.xlsx	XLSX spreadsheet	Jan 11, 2017
Abrams_EDTT_SRD_rev3_final.pdf	PDF	Jan 11, 2017
EDTT_GFP_SmartForm.xlsx	XLSX spreadsheet	Jan 11, 2017

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PRF-PT-00665

CAGE Code 57039

19 June 2017

SYSTEM REQUIREMENTS DOCUMENT (SRD)

FOR

U.S. ARMY M1A2 SEP V2 ABRAMS TANK ENGINE DIAGNOSTIC AND TROUBLESHOOTING

TRAINER

Prepared by:

U.S. ARMY

PROGRAM EXECUTIVE OFFICE SIMULATION, TRAINING, INSTRUMENTATION

(PEO STRI)

12350 RESEARCH PARKWAY

ORLANDO, FLORIDA 32826-3261

SUBMITTED BY:

David Voor Date

Lead Engineer Abrams Maintenance Training Systems

PEO STRI – PM TRADE – PdM GCTT

APPROVED FOR USE AS THE

FUNCTIONAL BASELINE BY:

Jeff Meister Date

Chief Systems Engineer

PEO-STRI – PM TRADE – PdM GCTT

DISTRIBUTION STATEMENT A: Approved for public release; distribution is unlimited david.voor Typewritten Text i

TABLE OF CONTENTS

1 Scope

1.1 Maintenance Training System Descriptions

2 APPLICABLE DOCUMENTS

2.1 Military Technical Manuals:

2.2 Military Handbooks:

2.3 Order of Precedence

3 TRAINING SYSTEM REQUIREMENTS

3.1 Major Training System Requirements

3.1.1 Training System Requirements

3.1.1.1 Training System Accessibility

3.1.1.2 Computer Hardware

3.1.2 Training System Capabilities and Constraints

3.1.2.1 Engine Diagnostic and Troubleshooting Trainer (ED/TT) Requirements

3.2 Trainer Tasks

3.2.1 M1A2 SEP v2 ED/TT Maintenance Lessons

3.2.1.1 M1A2 SEP v2 (ED/TT) Supported Task

3.2.1.2 M1A2 SEP v2 ED/TT Cable Supported Task

3.2.1.3 M1A2 SEP v2 ED/TT LRU/Cable

3.2.2 Troubleshooting Flow

3.2.3 Built in Test Process

3.2.4 Symptom Discernment and Manual Troubleshooting

3.2.5 M1A2 SEP v2 Engine Lessons

3.2.5.1 Practical Lessons Category

3.2.5.2 Examination Lessons Category

3.2.6 M1A2 SEP v2 Theory of Operation

3.3 Environmental Conditions

3.3.1 Training System Equipment

3.3.2 Non-operational Climatic environment

3.3.3 Operational Climatic environment

3.4 Reliability and Maintainability

3.5 Security and Privacy Requirements

3.6 Operating System Constraints

3.7 Electromagnetic Interference (EMI) Requirements

3.8 Nameplate and Product Marking

4 VERIFICATION

4.1 Methods of Verification

4.1.1 Inspections

4.1.2 Analysis

4.1.3 Demonstration

4.1.4 Tests

SYSTEM REQUIREMENTS DOCUMENT

FOR

U.S. ARMY M1A2 SEP V2 ABRAMS TANK ENGINE DIAGNOSTIC AND TROUBLESHOOTING

TRAINER (ED/TT)

1 SCOPE This System Requirements Document (SRD) defines the minimum performance requirements of the M1A2 System Enhancement Package (SEP) version 2 (v2) Abrams Tank

Engine Diagnostic and Troubleshooting Trainer (ED/TT).

1.1 Maintenance Training System Descriptions The Abrams Engine Diagnostic and

Troubleshooting Trainer (ED/TT) provides training in critical field level maintenance tasks required for the M1A2 SEP V2 Abrams Tank Engine, associated electronics, controls and cables.

The ED/TT shall provide skill level development for engine operation, fault diagnosis, troubleshooting, adjustments, familiarization, removal/replacement, and repair tasks.

2 APPLICABLE DOCUMENTS

2.1 Military Technical Manuals:

TM 9-2350-388-10-1 M1A2 SEP Tank Operator’s Manual Volume 1 (Apr 2016)

TM 9-2350-388-10-2 M1A2 SEP Tank Operator’s Manual Volume 2 (Apr 2016)

TM 9-2350-388-10-3 M1A2 SEP Tank Operator’s Manual Volume 3 (Apr 2016)

IETM 087459

TM 9-2350-388-

13&P

Interactive Electronic Technical Manual for Operator and Field

Level Maintenance Manual including Field and Sustainment

Maintenance Repair Parts and Special Tools List (RPSTL) for Tank, Combat, Full-Tracked: 120 MM Gun M1A2SEP (Aug 2016)

2.2 Military Handbooks:

MIL-HDBK-759 Human Engineering Design

(Copies of these documents are available online at http://assist.daps.dla.mil/quicksearch/ or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA

19111-5094.)

2.3 Order of Precedence In the event of a conflict between the documents referenced herein and the contents of the SRD, the referenced documents shall be considered as superseding.

3 TRAINING SYSTEM REQUIREMENTS The Abrams Tank ED/TT shall provide organizational level maintenance training in fault diagnosis, troubleshooting, replacing, adjusting, and servicing the M1A2 SEP v2 in support of training courses at Fort Benning, Fort

Lee and Gowen Field, ID.

DECU

iCDU

(ACSL)

Host

Computer iDID

(ACSL)

Input/ Output

RSM #1

RSM #2

RSM #3

HMPU

HPDU

AIM

123462

Engine

Driver’ Station

Batteries

Fuel Pump

PPC

Engine

Compartment

Starter

Instructor

Display/

Tablet

Pulse Jet

Throttle

Control Shift

Selector Sub Turret Floor

Instructor Station

DBC2 DBC1

GCDP

(ACSL)

1553 Data Bus

3.1 Major Training System Requirements The Abrams Tank ED/TT shall train individual maintenance personnel in the 91A, 913A & 915A Military Occupational Specialties

(MOSs). The training requirement scope is described in this SRD, through the listing of required skills, training tasks and lessons simulating individual Tank component faults. The following is a functional block diagram of the major ED/TT components.

Figure 3.1 ED/TT Functional Block Diagram

3.1.1 Training System Requirements The Abrams Tank ED/TT shall be installed and operated in existing Government facilities. It shall provide a 360 degree view of the Engine and associated components and cables during operation and troubleshooting tasks.

3.1.1.1 Training System Accessibility The user-machine interface for the ED/TT shall enable safe and effective operation and maintenance by men and women in the 5th through

95th percentile category as defined in MIL-HDBK-759, Human Engineering Design, Paragraph 5.6. All aspects of the training systems, except those portions which replicate actual military hardware, shall be governed by the dimensional range from the 5th percentile female to the 95th percentile male working with the system. ED/TT Components and cables shall be mounted and routed to allow access for troubleshooting. The ED/TT design shall allow students sufficient proximity to components to perform maintenance tasks, visual inspections, read labels and instruments and tools. Also proper location within the Tank shall be depicted and approximated as necessary. The trainer shall have access panels to enhance and facilitate student training.

3.1.1.2 Computer Hardware The computational system for the ED/TT shall optimize the execution of the developed software baseline and be commercially available. They shall have at least 75 percent spare hard disk storage, CPU usage and Memory usage to allow for upgrading.

3.1.2 Training System Capabilities and Constraints At a minimum the following instructional capabilities and constraints shall be provided in the ED/TT:

a. The training device shall train the functional application of the appropriate Tank system through the student interface.

b. The training device shall have an instructor station, which allows the device to be powered up and permit the initiation of lessons. The instructor shall be required to login with his/her username and password. Each lesson shall contain a least one fault.

Each lesson must be capable of running independently. The ED/TT shall make use of the instructor station functionality in the existing M1A2 SEP V2 Diagnostic/

Troubleshooting (D/T) software baseline.

c. The training device shall allow the instructor to monitor, record, score, and store the performance of students on all tasks, as well as evaluate the student's knowledge of the appropriate vehicle system's functioning theory. The instructor interface and functionality shall be similar to the M1A2 SEP V2 D/T.

d. The ED/TT design shall permit the instructor to move from the fixed Instructor

Station during the training session. The ED/TT design shall include a hand held device which allows the instructor to initiate, monitor progress and terminate lessons while moving freely around and within the trainer.

e. The training devices in the same building shall be networked to a central server.

Student records shall be managed (created, maintained and deleted) from the central server. Individual student records shall be viewable from each of the ED/TT

Instructor Stations. Lessons shall be selected from either the central server or the

ED/TT Instructor Station. In case a trainer goes down, the student shall be able to utilize another trainer without loss of student records. Student records may be stored on an individual trainer on a temporary basis in case the server goes down. As soon as the server is back up the student records shall be updated to the server. The central server shall manage instructor logins and passwords and monitor trainer usage. Each instructor shall be able to login and initiate lessons on any available trainer which is connected to the server.

f. The training device shall provide immediate feedback and a scoring system, which records the following for each completed lesson:

1) Time required.

2) Number of tasks attempted and completed.

3) Correct and incorrect actions.

4) Student Identification (ID).

5) Each student assigned to the lesson shall receive credit for completing it.

6) A maximum of two Student IDs can be assigned to each lesson on each ED/TT.

g. At the conclusion of the lesson, the instructor shall have the ability to print a hard copy of the student record, if desired.

h. The ED/TT shall provide the proper outputs on the cable and connector pins to allow the proper reading on Test, Measurement, and Diagnostic Equipment (TMDE) for each troubleshooting steps in the lessons.

i. Power up and check out of the ED/TT training device shall not exceed 15 minutes and shall include test equipment and other peripheral devices. A system level self-test shall be run during power up.

j. The ED/TT shall be compatible with the mechanical interfaces for standard test sets, kits, tool sets and special tools.

k. If a student performs an action which is considered a safety hazard on the actual vehicle, the exercise station shall freeze and the instructor/operator station shall be notified. Only the instructor shall have the ability to resume the lesson.

l. The training device shall be unclassified. Normal classroom security shall be required.

m. The ED/TT design shall include emergency shutoff switches. These switches shall begin shutdown sequence of the engine and turn off power to the trainer. The computers shall remain powered to allow for proper subsequent shut down procedures.

n. The ED/TT design shall include a fuel shutoff. This switch shall manually interrupt fuel flow from the fuel tank to the engine. It shall be easily accessible by the student or instructor.

o. The ED/TT design shall utilize GFE Tank tactical Line Replaceable Units (LRUs) only where absolutely necessary for normal or faulted operation. The trainer design shall include COTS hardware to the maximum extent possible.

p. Components of the training device shall replicate the actual appearance (material, size, color, finish, etc…), function and application of the actual Tank components, as required by the training tasks and lessons.

q. The contractor shall produce all software code necessary to simulate tank behaviors for normal mode tank operation in Tables 3.2.1.1, 3.2.1.2, 3.2.1.3 and 3.2.6. The contractor shall produce all software code necessary to simulate tank behaviors for faulted mode tank operation associated with the D/T Lessons identified in Tables

3.2.5.1-1, 3.2.5.1-2, 3.2.5.1-3, 3.2.5.1-4, 3.2.5.1-5, 3.2.5.1-6, 3.2.5.1-7 and 3.2.5.2.

The contractor shall develop the interface between trainer software and GFE tank software as necessary for proper trainer operation.

3.1.2.1 Engine Diagnostic and Troubleshooting Trainer (ED/TT) Requirements The

M1A2 SEP v2 ED/TT shall consist of a driver’s compartment and a tactical tank engine mounted on a stand, fuel tank, battery box and batteries, intake Plenum with a pulse jet system, an instructor station, along with associated components cables and LRUs. The

ED/TT shall simulate built-in diagnostics, embedded diagnostics, and perform fault isolation thru the applications of manual and alternate troubleshooting procedures and symptom discernment as appropriate. The ED/TT devices shall possess the following capabilities and constraints:

a. The ED/TT shall include a full-scale three-dimensional replicas of the MlA2 SEP v2

Tank driver’s compartment and portions of the sub-turret as depicted in Figure 3.1. It shall replicate the interior of these areas as well as the components within these areas as necessary to replicate the functionality of the Tank and support conducting the full set of trainer lessons.

b. The ED/TT shall include an operational engine and air plenum intake mounted on a stand which allows full access to areas of the engine necessary for maintenance and familiarity.

c. The engine stand shall be designed with lockable casters and foot plates. The casters shall allow the Engine and stand to be rolled out thru the facility bay door onto the deck outside and locked in place. The design shall require the stand to be supported by foot plates during operation and not the casters.

d. The ED/TT shall include a Driver’s Compartment. It shall include a tactical driver’s seat and components which control the engine as well as components necessary for troubleshooting tasks. Entry shall be from the top similar to the Tank, however, a closing hatch is not required. The sides shall allow the instructor to maintain a view inside the compartment through the expanded metal walls. The ED/TT shall allow students inside the simulated driver's compartment shall be able to perform normal system operational procedures, as well as the full array of troubleshooting and repair procedures for the tasks selected.

e. The Driver’s Compartment design shall include provisions for ease of extraction of a student from within the compartment in the case of injury or incapacitation.

f. The Driver’s Compartment shall include a functional Improved Driver’s Integrated

Display IDID, The Shift Selector Assembly (SSA) and Steering and Throttle Control

Assembly. They shall function as they would in the Tank for normal and faulted modes as required by the lessons.

g. The ED/TT shall include a quick disconnect panel similar to the Tank engine compartment quick disconnect.

h. The ED/TT shall include the Tank cables necessary to perform probing tasks for troubleshooting procedures in the lessons. The Trainer cables, wires, pins, sockets, boots, connectors, glue and back-shells shall be of equal or higher quality materials, workmanship and durability as the tactical cables they represent to mitigate failure issues resulting from an estimated connect/disconnect cycles of 50 – 100 times per year. The clocking of each cable connector shall be aligned to correctly mate with the proper LRU connector.

i. The ED/TT shall include Primary and Auxiliary battery boxes which represents the battery compartments on the Tank. They shall include lids and latches which open similar to the Tank. The space constraints within the boxes shall be similar to the

Tank. They shall contain Primary and Auxiliary batteries, the negative bus bar, the positive bus bar, Power Interface Box (PIB), Prime Power Controller (PPC), Voltage

Regulator, external Slave Receptacle and Relay Box Prime Power Interrupter (PPI).

Their locations shall not restrict access to the engine or components.

j. The ED/TT shall include fuel cells capable of providing fuel to run the Engine and support the troubleshooting steps in the lessons. The fuel cells location shall not restrict access to the engine or components which prevents or inhibits performance of a training task or troubleshooting step.

k. The ED/TT shall include the pulse jet system. It shall be mounted within the intake plenum as in the Tank. It shall operate as it does in the Tank. The design shall include a latched access panel which can be opened to revel critical components of the pulse jet for student familiarization training and troubleshooting without extensive disassembly. An open latch shall prevent unsafe operations.

l. The ED/TT shall provide start engine and increase/decrease idle controls of the engine. The controls shall provide tactical idle and engine cool down periods which correspond to that of the Tank.

m. The ED/TT training devices shall provide functional training to develop the psychomotor skills required to operate within the appropriate weapon systems crew compartment.

n. The ED/TT shall simulate both normal and malfunctioned operation of tank subsystems to allow realistic training of the maintenance tasks and troubleshooting steps.

o. The ED/TT training devices shall include an iCDU to operate diagnostic menus, simulate Built-in-Test, cycle circuit breakers on/off, etc… in support of fault isolating procedures as required by the lessons. The iCDU shall also support the application of manual and alternate troubleshooting procedures.

p. Each ED/TT training device shall require only one instructor to operate all the functions needed to conduct each of the training lessons.

q. A cable disconnect monitor shall provide a status of all critical cables utilized in the simulation and must be viewable from the Instructor/Operator station and the hand held device.

r. Input and Output (I/O) shall be provided to all switches, lights, knobs, etc. even if there is no functionality associated with them at the time. I/O is not required for mocked up components whose only function is to be a space constraint.

s. Each ED/TT shall incorporate dedicated passive ‘debug’ ports that allows the sampling of all I/O individually at the point it enters or exits a control computer.

Sampling shall be accomplished with high input impedance devices like multi-meters, oscilloscopes and the like. The port shall be covered when not in use.

3.2 Trainer Tasks The following subparagraphs list the tasks to be trained. All vehicle systems required in performing the maintenance tasks as stated in the appropriate technical manual shall operate as in the tactical vehicle.

3.2.1 M1A2 SEP v2 ED/TT Maintenance Lessons Each M1A2 SEP v2 Lesson shall begin with the student verifying the fault. The student shall then be required to perform Built In

Test (BIT) or Fault Isolation Test (FIT). The BIT/FIT result shall provide a faulty LRU or a

Troubleshooting procedure (TP) number or require symptom discernment.

3.2.1.1 M1A2 SEP v2 (ED/TT) Supported Task The ED/TT shall include all Tank LRUs necessary to support the troubleshooting tasks in the lessons as well as proper functionality of the ED/TT. The LRUs shall be a high fidelity replication and be constructed of material similar to that of the tactical component they represent. The following LRUs are required in the ED/TT design to support the Troubleshoot, Remove and Replace tasks of the lessons:

LINE REPLACEABLE UNIT PART NUMBER

Remote Switching Module #1 12388870

Remote Switching Module # 2 12388870

Remote Switching Module # 3 12388870 Analog Input Module (AIM) Cover Assembly/ Housing 12388847/ 12387125 Digital Electronics Control Unit (DECU) J7 1502645-3 Improved Commander’s Display Unit (iCDU) 12467508 Improved Drivers Integrated Display (iDID) Panels switches and related parts 12387568-5, 12437624, 12472742 Gunner’s Control and Display Panel (GCDP) 12467510-2 Improved Hull Mission Processor Unit (iHMPU) 12467505-2 Steering Control Cable and Related Parts, Steering and

Throttle Control Assembly

TM 9-2350-388-24P-1-2

Figure 249, 12347440 Steering Control Cable 12343998 Driver’s Seat Assembly 12347370 and 12344012 Hull Power Distribution Unit (HPDU) 12388880-4 Data Bus Coupler 1 (DBC1) 12346290 Data Bus Coupler 2 (DBC2) 12346290 Utility Bus Coupler 1 (UBC1) 12346293-2 Utility Bus Coupler 2 (UBC2) 12346293-2 Utility Bus Coupler 3 (UBC3) 12346291-2 Utility Bus Coupler 4 (UBC4) 12346291-2 Quick Disconnect Panel (QDP)

Power Interface Box (PIB) 12490480

Prime Power Controller (PPC) Relay Box Assembly 12388900 Voltage Regulator 12273246-1 Negative Bus Bar (2TB151) 12345709-1 Positive Bus Bar (2TB152-1) 12466694

LINE REPLACEABLE UNIT PART NUMBER

Positive Bus Bar (2TB152-2) 12466695 External Slave Receptacle 12437589

Relay Box (RB) (PPI) 12345341 Auxiliary Battery Circuit Breaker 2 (CB2) Auxiliary Battery Circuit Breaker 1 (CB1) Auxiliary Battery Primary Battery Right Fuel Pump 12288893

Table 3.2.1.1

3.2.1.2 M1A2 SEP v2 ED/TT Cable Supported Task. The ED/TT shall include all cables necessary for proper functionality. The following cables are required in the ED/TT design to support the Troubleshoot, Remove and Replace tasks of the lessons:

CABLE PART NUMBER

1W117-7/P3 12388465 1W102-7/P5 12388440-2 1W104-7/P4 12388441-2 1W502-7/P2 12467114 1W105-7/P3 12388439 1W610-8/P2 12918967-2 1W612-8/P2 12918966-2

2W102-8 12347110 2W103-7 12473033 2W105-7 12388475

2W107-8 12347107

2W108-8 12347108

2W109-8 12347109

2W110-7 12388460

2W111-7 12388461-2

2W112-8 12347182

2W113-8 12347220

2W114-8 12347142

2W114 12311236-2

2W115 12287245-2

2W125-8 12347209

2W131-8 12347144

2W142-7

2W147-7 12473362

2W148-7 12473361

2W150-7 12473229

2W151-7 12473231

2W152-7 12388495

2W153-7 12490008

2W154/5-7 12388474-2

2W156-7 12388471

2W157 12311326-1

2W158-7 12388468-3

2W158-8 12347183

2W159-8 12347143

2W161 12287250-2

2W162-8 12388931

2W171 12472735

2W172 12472730

2W175-9 12490456

2W199 12345865

2W210-8 12387405

2W211-8 12387406

2W212-8 12387407

2W213-8 12387408

2W301 12323659-2

2W526-E

2W601-8 12347294

2W602-7 12388478

2W603-8 12347296-2

2W604-8 12347296-3

2W605-8 12347296-4

2W606-7 12388479

2W607-8 12347297-2

2W608-8 12347297-3

2W609-8 12347297-4

2W610-8 12347293-1

2W611-8 12347293-2

2W612-8 12347293-3

2W613-8 12347293-4

2W614-7 12388480-1

2W615-8 12347293-6

2W616-8 12347293-7

2W617-8 12347293-8

2W618-8 12347293-9

2W619-8 12347293-10

2W620-8 12347293-11

2W621-7 12388480-2

2W622-8 12347293-13

2W623-8 12347293-14

2W700-9 12387917

2W701-9 12387924

2W702-7 12388485

3W101-1 12311330

3W101-2 12323673

3W102-1 12311332

3W102-2 12311333

3W103 12287263-2

3W105 12284435

3W106 UA-1805

3W107 12284533

3W110

Table 3.2.1.2

3.2.1.3 M1A2 SEP v2 ED/TT LRU/Cable The following provides where each harness plug connects to each component jack.

Remote Switching Module 1 (RSM1) (2A102)

Component Harness

RSM1-J1 2W107-8/P2

RSM1-J2 2W612-8/P2

RSM1-J3 2W618-8/P2

RSM1-J4 2W105-7/P2

RSM1-J5 2W111-7/P1

RSM1-J6 2W162-8/P4

RSM1-J7 2W125-8/P1

Remote Switching Module 2 (RSM2) (2A102)

RSM2-J1 2W109-8/P2

RSM2-J2 2W616-8/P2

RSM2-J3 2W623-8/P2

RSM2-J4 2W105-8/P1

RSM2-J5 2W158-8/P3

RSM2-J6 2W103-7/P1

RSM2-J7 2W103-7/P6

Remote Switching Module 3 (RSM3) (2A102)

RSM3-J1 2W108-8/P2

RSM3-J2 2W613-8/P2

RSM3-J3 2W619-8/P2

RSM3-J4 2W114-8/P1

Remote Switching Module 3 (RSM3) (2A102)

RSM3-J5 2W158-8/P2

RSM3-J6 2W702-7/P1

RSM3-J7 2W158-8/P1

Improved Hull Mission Processor Unit (iHMPU)

HMPU-J1 2W105-7/P4

HMPU-J2 Open

HMPU-J3 Open

HMPU-J4 Open

HMPU-J5 Open

HMPU-J6 Open

HMPU-J7 2W614-7/P2

HMPU-J8 2W621-7/P2

HMPU-J9 2W602-7/P2

HMPU-J10 2W606-7/P2

Analog Input Module (AIM)

AIM-J1 2W615-8/P2

AIM-J2 2W622-8/P2

AIM-J3 2W702-7/P2

AIM-J4 2W103-7/P3

AIM-J5 2W110-7/P1

AIM-J6 2W162-8/P3

AIM-J7 2W702-7/P5

AIM-J8 2W105-7/P3

Digital Electronics Control Unit (DECU) J7

DECU-J1 2W526-E/P1

DECU-J2 2W114-P1

DECU-J3 2W702-7/P6

DECU-J4 2W115-P1

DECU-J5 2W605-8/P2

DECU-J6 2W609-8/P2

Improved Commander’s Display Unit (iCDU) iCDU-J1 1W117-7/P3 iCDU-J2 1W102-7/P5 iCDU-J3 1W104-7/P4 iCDU-J4 1W502-7/P2

Improved Gunner’s Control and Display Panel (iGCDP) iGCDP-J1 1W105-7/P3 iGCDP-J2 1W104-7/P6 iGCDP-J3 1W610-8/P2

IGCDP-J4 1W612-8/P2

Improved Drivers Integrated Display (iDID) iDID-J1 2W105-7/P5 iDID-J2 2W604-8/P2 iDID-J3 2W608-8/P2

Shift Selector Assembly (SSA)

Shift-J1 2W162-8/P6

Shift-J2 2W301-P1

Hull Power Distribution Unit (HPDU)

HPDU-J1 2W154/5-7/P1

HPDU-J2 2W154/5-7/P2

HPDU-J3

HPDU-J4 2W102-8/P1

HPDU-J5 2W113-8/P2

HPDU-J6 2W107-8/P1

HPDU-J7 2W108-8/P1

HPDU-J8 2W109-8/P1

HPDU-J9 2W611-8/P2

HPDU-J10 2W617-8/P2

HPDU-J11 2W156-7/P3

HPDU-J12 2W110-8/P2

HPDU-J13 2W112-8/P1

HPDU-J14 2W105-7/P1

Data Bus Coupler 1 (DBC1) (2T610)

DBC1-J1 Open

DBC1-J2 2W601-8/P2

DBC1-J3 2W602-7/P1

DBC1-J4 2W603-8/P1

DBC1-J5 2W604-8/P1

DBC1-J6 2W605-8/P1

Data Bus Coupler 2 (DBC2) (2T611)

DBC2-J1 Open

DBC2-J2 2W601-8/P3

DBC2-J3 2W606-7/P1

DBC2-J4 2W607-8/P1

DBC2-J5 2W608-8/P1

DBC2-J6 2W609-8/P1

Utility Bus Coupler 1 (UBC1) (2T620)

UBC1-J1 2W610-8/P1

UBC1-J2 2W601-8/P4

UBC1-J3 2W611-8/P1

UBC1-J4 2W612-8/P1

UBC1-J5 2W613-8/P1

UBC1-J6 Open

Utility Bus Coupler 2 (UBC2) (2T621)

UBC2-J1 Open

UBC2-J2 2W610-8/P2

UBC2-J3 2W614-7/P1

UBC2-J4 2W615-8/P1

UBC2-J5 2W616-8/P1

UBC2-J6 Open

Utility Bus Coupler 3 (UBC3) (2T630)

UBC3-J1 Open

UBC3-J2 2W620-8/P2

UBC3-J3 2W617-8/P1

UBC3-J4 2W618-8/P1

UBC3-J5 2W619-8/P1

UBC3-J6 Open

Utility Bus Coupler 4 (UBC4) (2T630)

UBC4-J1 2W620-8/P1

UBC4-J2 2W601-8/P5

UBC4-J3 2W621-7/P1

UBC4-J4 2W622-8/P1

UBC4-J5 2W623-8/P1

UBC4-J6 Open

Quick Disconnect Panel (QDP)

Harness Harness

2w157-J1 3W101/2-P1

2w158-7/J1 3W101/2-P2

2w156-7/J1 3W103/P1

2w114-J1 3W105/P32

2w115-J1 3W106/P3

2w105-7/J2 3W107/P2

Power Interface Box (PIB)

PIB-J1 2W175-9/P1

PIB-J2 3W110/P2

PIB-J3 3W110/P3

Prime Power Controller (PPC)

PPC-J1 2W147-7/P2

PPC-E1 2W212-8/E1

PPC-E2 2W211-8/E1

PPC-E3 2W210-8/E1

PPC-E4 2W213-8/E1

Voltage Regulator

VR-J1 2W156-7/P1

Negative Bus Bar (2TB151)

2TB151-E1 2W157

2TB151-E2 2W157

2TB151-E3 2W142-7/E2

2TB151-E4 2W152-7

2TB151-E5 Open

2TB151-E6 Open

2TB151-E7 2W154/5-7/E1

2TB151-E8 2W154/5-7/E4

2TB151-E9 2W103-7/E3

2TB151-2G1 2W199

Positive Bus Bar (2TB152-1)

2TB152-1-E1 2W158-7/E1

2TB152-1-E2 2W158-7/E2

2TB152-1-E3 2W154/5-7/E5

2TB152-1-E4 2W154/5-7/E2

2TB152-1-2W1 2W210-8-E2

Positive Bus Bar (2TB152-2)

2TB152-2-E1 2W158-7/E3

2TB152-2-E2 2W158-7/E4

2TB152-2-E3 2W154/5-7/E3

2TB152-2-E4 2W154/5-7/E6

2TB152-2-2W2 2W211-8/E2

External Slave Receptacle

EXT-NATO POS 2W171-E1

EXT-NATO NEG 2W172-E2

Relay Box (RB) (PPI)

RB-J1 2W147-7/P1

RB-E1 2W151-7/E1

RB-E2 2W150-7/E2

Aux Batt Circuit Breaker 2 (CB2)

Aux Batt CB2-1 2W148-7/E3

Aux Batt CB2-2 2W151-7/E2

Aux Battery Circuit Breaker 1 (CB1)

Aux Batt CB1-1 2W153-7/E2

Aux Batt CB1-2 2W148-7/E1

Aux Battery

Batt – Term 2W148-7/E4

Batt + Term 2W150-7/E1

Primary Battery

Batt + Term 2w212-8/E2

Batt + Term 2w213-8/E2

Right Fuel Pump

RFLPS-J1 2W131-8/P5

RRFLP-J1 2W159-8/P2

XDIFS-J1 2W131-8/P7

FWSEP-J1 2W161-P2

Right Fuel Pump

CNTLM-PWR-J1

CNTLM-SV

Table 3.2.1.3

3.2.2 Troubleshooting Flow There are four steps in troubleshooting that the student must go by (TM 9-2350-388-13&P; how to do troubleshooting): Identify the Symptom, Find the

Procedure, Isolate the Fault, and Verify the Repair. The ED/TT shall support the following

Troubleshooting flow block diagram.

Figure 3.2.2

3.2.3 Built in Test Process When running Built in Test (BIT), students will utilize TM 9-

2350-388-23-1-1 work package 006. This work package initializes BIT from the Improved

Driver’s Integrated Display (IDID). Depending on the type of fault identified by BIT, Automatic

Fault Isolation Test (AUTO FIT) or Interactive Fault Isolation Test (INTER FIT) can be performed. If the option for INTER FIT or AUTO FIT is illuminated the student has the choice

FOLLOW CORRECTIVE ACTION

FOR FAULT MESSAGE USING

“BUILT-IN-DIAGNOSTICS FAULT

MESSAGE INDEX”

MESSAGE

A DIRECT

REPLACE-

MENT?

ANY

FAULT

MESSAGE?

HELP

REQUIRED

TO SELECT MANUAL

TROUBLESHOOTING

PROCEDURES

YES

VERIFY SYMPTOM

IDENTIFIED BY THE CREW

RUN BUILT-IN-

DIAGNOSTICS (SELF TEST,

BUILT-IN TEST, FAULT

ISOLATION TEST)

DO TP FOLLOW-ON

PROCEDURE TO REDUCE

LRU AMBIGUITY GROUP TO

SINGLE LINE REPLACEABLE

UNIT

PERFORM MANUAL

TROUBLESHOOTING

PROCEDURE

PERFORM SYMPTOM

DISCERNMENT PROCEDURE

FOR TANK SYSTEM SELECTED

TO IDENTIFY CORRECT

MANUAL TROUBLESHOOTING

PROCEDURE

YES

SELECT TANK SYSTEM WITH PROBLEM

FROM “SYMPTOM DISCERNMENT

PROCEDURE INDEX” TO IDENTIFY

CORRECT PROCEDURE

SELECT SYMPTOM/MTP

FROM “MANUAL

TROUBLESHOOTING

PROCEDURE FAULT

SYMPTOM INDEX”

REPLACE FAULTY LINE

REPLACEABLE UNIT

REPLACE FAULTY LINE

REPLACEABLE UNIT

REPLACE FAULTY LINE

REPLACEABLE UNIT

to run it. If they are not highlighted the student may return to the menu for more options such as faulty LRU LIST or TP Number. A system/subsystem with “N/A” next to it indicated that there are dependencies associated with it which prohibit troubleshooting until the higher priority failure is repaired. If a faulty LRU is indicated then the student is required to locate the fault message in WP008 and perform the corrective action. The ED/TT shall support the test to be run for each specific Tank system identified in the following Table.

SYSTEM TEST TYPE TEST NAME

UTILITY BUS AUTO FIT UTILITY BUS

DATA BUS

COMMUNICATION

AUTO FIT DATA BUS

HULL SYSTEMS AUTO FIT POS/NAV

WEAPON SYSTEM INTER FIT

(available from

GCDP only)

GPS/LOADER

STATION TEST

GUN

POSITIONING

SYSTEM

INTER FIT

(available from

GCDP only)

CITV MIRROR TEST

GPS MIRROR TEST

HTPS TEST

STABILIZATION

TEST

Table 3.2.3

3.2.4 Symptom Discernment and Manual Troubleshooting The ED/TT shall support the training of Symptom Discernment and Manual Troubleshooting techniques. If no

LRU is identified or Test Procedure (TP) number identified when running Built-in Test (BIT), the students will utilize the Symptom Discernment Procedure Index TM 9-2350-388-13&P work package 009. This work package contains system/subsystem indexes which identify the correct symptom discernment procedure for troubleshooting a malfunction in most of the hull systems.

Some system /subsystems do not require a discernment procedure and send you directly to the

Hull System Manual Troubleshooting Procedure (MTP) System Index in WP 0020. However, in most cases symptom discernment will be utilized to identify the proper test procedure prior to utilizing manual troubleshooting procedures.

3.2.5 M1A2 SEP v2 Engine Lessons The ED/TT shall include Lessons which train troubleshoot malfunctions of the Hull Power Distribution System (HPDS), Engine Starting

System (ESS), Electrical Charging System (ECS), Fuel Supply System (FS), Pulse Jet System

(PJS) or Transmission System (XMSN). These lessons shall enable students to select the proper troubleshooting process to isolate the faulty component, implement corrective action and verify the repair using the IETM. The ED/TT shall be capable of categorizing each lesson as either a

Practical Lesson or an Examination Lesson for each class. This categorization shall be established at the origination of the Class. Each lesson duration shall be no longer than 50 minutes in length as conducted by an experienced tank maintainer. The average duration of the lessons in each category shall be between 35 and 45 minutes. Scripts shall be developed for each delivered lessons to allow the instructor to monitor the student’s completion of the steps in the diagnostic process. The scripts shall only be available at the instructor station and hand held device and allow the instructor to follow the progress of the lesson. It shall be a summary of the correct path in the TMs the student should take in successfully troubleshooting the malfunction.

It shall show the expected results of each test step. The contractor shall evaluate the feasibility of successfully developing each lesson within the capabilities of the ED/TT. The contractor shall report any issues with the identified lessons. The contractor shall review the issues with the government representatives to develop work arounds or define any replacement lessons, as necessary and deliver 80 ED/TT lessons. The ED/TT hardware and software design shall support the trainer functionality (normal behaviors and faulted behaviors) required for each delivered lesson. The lessons shall be refined during SME reviews and corresponding hardware design, software behaviors and diagnostic procedures identified and developed and subsequently integrated into the trainer baseline.

3.2.5.1 Practical Lessons Category The ED/TT Practical lessons shall be available from the

Instructor Login. The Practical Lessons shall allow the student to verify the fault by observing the abnormal behavior of the ED/TT caused by the fault. The ED/TT shall be designed to allow the student to utilize diagnostic techniques from the IETM to find the proper troubleshooting procedure to isolate the faulty component. The Practical Lessons shall be available and initiated by both instructor login and Test Administrator Login. They shall be utilized in the normal conduct of the course.

ED/TT LESSONS

System/subsystem

Index

Malfunction/Symptom Troubleshooting Procedure

TP-264 FOLLOW-ON PROCEDURE TM 9-2350-388-23-1-1, WP 0054

ECS-1 ELECTRICAL CHARGING SYSTEM FOUND

FAULTY

TM 9-2350-388-23-1-2, WP 0168

ECS-1 ELECTRICAL CHARGING SYSTEM FOUND

FAULTY

TM 9-2350-388-23-1-2, WP 0168

ESS-2 ENGINE SYSTEM CAUTION/WARNING

MESSAGE DOES NOT APPEAR ON DISPLAY

WHEN A PROBLEM EXISTS

TM 9-2350-388-23-1-2, WP 0173

ESS-2 ENGINE SYSTEM CAUTION/WARNING

MESSAGE DOES NOT APPEAR ON DISPLAY

WHEN A PROBLEM EXISTS

TM 9-2350-388-23-1-2, WP 0174

ESS-10 ENGINE DOES NOT CRANK TM 9-2350-388-23-1-2, WP 0183

Index

Malfunction/Symptom Troubleshooting Procedure

ECS-1 ELECTRICAL CHARGING SYSTEM FOUND

FAULTY

TM 9-2350-388-23-1-2, WP 0168

ECS-1 ELECTRICAL CHARGING SYSTEM FOUND

FAULTY

TM 9-2350-388-23-1-2, WP 0168

ECS-1 ELECTRICAL CHARGING SYSTEM FOUND

FAULTY

TM 9-2350-388-23-1-2, WP 0168

EES-10 ENGINE DOES NOT CRANK TM 9-2350-388-23-1-2, WP 0183

FS-1 FUEL SUPPLY SYSTEM CAUTION MESSAGE

APPEARS ON DISPLAY

TM 9-2350-388-23-1-2, WP 0199

FS-1 FUEL SUPPLY SYSTEM CAUTION MESSAGE

APPEARS ON DISPLAY

TM 9-2350-388-23-1-2, WP 0199

FS-1 FUEL SUPPLY SYSTEM CAUTION MESSAGE

APPEARS ON DISPLAY

TM 9-2350-388-23-1-2, WP 0199

FS-1 FUEL SUPPLY SYSTEM CAUTION MESSAGE

APPEARS ON DISPLAY

TM 9-2350-388-23-1-2, WP 0199

FS-1 FUEL SUPPLY SYSTEM CAUTION MESSAGE

APPEARS ON DISPLAY

TM 9-2350-388-23-1-2, WP 0199

FS-1 FUEL SUPPLY SYSTEM CAUTION MESSAGE

APPEARS ON DISPLAY

TM 9-2350-388-23-1-2, WP 0199

FS-1 FUEL SUPPLY SYSTEM CAUTION MESSAGE

APPEARS ON DISPLAY

TM 9-2350-388-23-1-2, WP 0199

FS-2 FUEL SUPPLY SYSTEM CAUTION MESSAGE

DOES NOT APPEAR ON DISPLAY WHEN A

PROBLEM EXISTS

TM 9-2350-388-23-1-2, WP 0200

FS-2 FUEL SUPPLY SYSTEM CAUTION MESSAGE

DOES NOT APPEAR ON DISPLAY WHEN A

PROBLEM EXISTS

TM 9-2350-388-23-1-2, WP 0200

FS-2 FUEL SUPPLY SYSTEM CAUTION MESSAGE

DOES NOT APPEAR ON DISPLAY WHEN A

PROBLEM EXISTS

TM 9-2350-388-23-1-2, WP 0200

FS-2 FUEL SUPPLY SYSTEM CAUTION MESSAGE

DOES NOT APPEAR ON DISPLAY WHEN A

PROBLEM EXISTS

TM 9-2350-388-23-1-2, WP 0200

FS-2 FUEL SUPPLY SYSTEM CAUTION MESSAGE

DOES NOT APPEAR ON DISPLAY WHEN A

PROBLEM EXISTS

TM 9-2350-388-23-1-2, WP 0200

FS-2 FUEL SUPPLY SYSTEM CAUTION MESSAGE

DOES NOT APPEAR ON DISPLAY WHEN A

PROBLEM EXISTS

TM 9-2350-388-23-1-2, WP 0200

FS-2 FUEL SUPPLY SYSTEM CAUTION MESSAGE

DOES NOT APPEAR ON DISPLAY WHEN A

PROBLEM EXISTS

TM 9-2350-388-23-1-2, WP 0200

FS-5 FUEL LEVER DISPLAY IS INCORRECT TM 9-2350-388-23-1-2, WP 0203

Index

Malfunction/Symptom Troubleshooting Procedure

FS-5 FUEL LEVER DISPLAY IS INCORRECT TM 9-2350-388-23-1-2, WP 0203