03 Appendix 7_ SCCSM Training POI.pdf

Stryker Electronic Maintenance System Next Generation

/ Version 23 July 2018

SECTION I. ADMINISTRATIVE DATA

All Courses Including This Lesson

Course Number Version Course Title

1 Stryker Electronic Maintenance System NG

Task(s) Taught(*) or Supported

Task Number Task Title

Individual

Reinforced Task(s)

Task Number Task Title

Academic Hours

The academic hours required to teach this lesson are as follows:

Resident Hours/Methods

5 hr 35 mins / Conference / Discussion

Test 0 hrs

Test Review 0 hrs

Total Hours: 5 hr 35 mins

Test Lesson Number

Testing

Hours Lesson No.

(to include test review) N/A

Prerequisite Lesson(s) Lesson Number Lesson Title

None

Clearance Access

Security Level: Unclassified

Requirements: There are no clearance or access requirements for the lesson.

Foreign Disclosure Restrictions

FD6. This product/publication has been reviewed by the product developers in coordination with the United States Army Infantry Center and School (USAICS) Fort Benning foreign disclosure authority. This product is releasable to students from foreign countries on a case-by-case basis.

Appendix 7

References

Number Title Date Additional Information

EM 0269 TM 9-2355-311-13&P,

INTERACTIVE

ELECTRONIC

TECHNCAL MANUAL

FOR Stryker FAMILY

OF VEHICLES

April 2010

Student Study Assignments

Tell students to study Performance Data

Instructor Requirements

1 - Small Group Instructor (SGI) - per four soldiers.

Additional Support

Name Stu Qty Ratio

Man Hours

Personnel

None

Equipment Required

ID Stu Instr Name Ratio Ratio

Spt Qty Exp for Instruction STRYKER VEHICLE 1:4 Y 1 N

Materials Instructor Materials:

Instructors guide.

Stryker Interactive Electronic Technical Manual (IETM) 9-2355-311-13&P.

Drip pans (1 per vehicle).

Rags (5 each per vehicle).

Student Materials:

Student Guide (1 per student).

Pen and paper (1 per student).

Drip Pans (1 per student)

Rags (5 each per student).

Classroom, Training Area and Range

TRAINING AREA, HARDSTAND, 20,000 SQ FT

Ammunition

Id Name Exp Stu Ratio

Instr

Spt Qty

Instructional Guidance

NOTE: Before presenting this lesson, instructors must thoroughly prepare by studying this lesson and identified reference material.

Before Students Arrival:

Small Group Instructors (SGI) -

Prior to instruction, inspect all training materials for serviceability and insure that they are complete with all required components.

Make sure the MSD laptop with the EMS-NG is fully operational and program opens successfully.

Ensure the vehicle is set up for training:

Tarp is folded and placed out of the way.

Primary weapon is placed over the front of vehicle, powered-down and cleared of ammunition.

After Students Arrival:

Small Group Instructors (SGI)-

Give the TSP/Lesson Plan Introduction.

Do not allow any vehicle to move until cleared by you.

Conduct explanation/demonstration portion of lesson.

After the explanation/demonstration portion, allow the students to practice.

Proponent Lesson Plan Approvals

Name Rank Position Date

SECTION II. INTRODUCTION

Motivator As a Stryker maintainer, it’s important that you know the how to use the Maintenance Support Device (MSD) laptop with the Electronic Maintenance System- New Generation (EMS-NG) for the use of troubleshooting, maintenance inspections (PMCS) at both operator/ crew and field level maintenance, and referencing repair parts for the vehicle.

Terminal Learning Objective

Safety

NOTE: Inform the students of the following Terminal Learning Objective requirements.

At the completion of this lesson, you [the student] will:

NOTE: Slide 1

Action: Identify operational procedures for the EMS-NG maintenance system for use with the Stryker Common Chassis.

Conditions: Given a Stryker Vehicle with an MSD EMS-NG computer system in a motor pool, with student handouts.

Standards: Identified the operational processes of an MSD EMS-NG laptop, in conjunction with the Stryker Common Chassis IAW the Operator’s Manuals loaded on the system, without causing injury to personnel or damage to the equipment.

In this class you will be instructed on Maintenance Support Device with the Electronic Maintenance System – New Generation for the Stryker Vehicle. Operation of such combat equipment is inherently dangerous. Therefore safety is always of primary concern. If you see an unsafe act, stop that act immediately and notify your instructor. All safety SOP’s must be followed.

Report hazards. If at any time you detect any hazard, it is your responsibility to ensure they are corrected. If a new or suspected hazard is detected due to equipment installation, modification or repair, report it to your chain of command.

Clear all weapons if their state of readiness is unknown.

Maintain three points of contact when you are moving around on the exterior of the Stryker.

Ensure wheels are chocked before performing any maintenance procedure.

Hearing protection is required when the engine is running; head protection is required when the vehicle is moving. The CVC helmet provides both hearing and head protection.

Follow all Warnings, Cautions and Notes in the Technical Manual.

Risk Assessment Level

Low

Method of Instruction: Conference / Discussion

Instructor to Student Ratio is: 1:4

Time of Instruction: 5 mins

Media: Small Group Instruction (SGI)

Environmental Considerations

NOTE: It is the responsibility of all soldiers and DA civilians to protect the environment from damage.

Stationary vehicles must have drip pans placed underneath to prevent any possible leaks into the ground. In the event of an accidental spill of hydraulic fluid, fuels, oils, solvents, acids, or coolants, action must be taken to contain and clean up immediately. Floor dry sweep material is the most effective material to contain and clean up spills. The soldiers will report the incident to the instructor immediately; the instructor will direct appropriate clean-up action. The instructor will then report the incident IAW unit SOP.

Evaluation None

Lead-in This instruction will start in a classroom environment with the use of your MSDs and a power point presentation. Once you become familiar with the EMS-NG system, then you will then be assigned to a group instructor who will take you to the vehicle and cover the material in detail. This lesson will provide the EMS-NG foundation for the rest of the lessons throughout this course that use the MSD.

SECTION III. PRESENTATION

NOTE: Inform the students of the Enabling Learning Objective requirements.

NOTE: Slide 3

ENABLING LEARNING OBJECTIVE

ACTION: Identify the operational requirements for the MSD EMS-NG for use during maintenance procedures on a Stryker Vehicle.

CONDITIONS: Given a MSD EMS-NG in a classroom and in a motor pool maintenance bay and a Stryker Vehicle with student handout.

STANDARDS: State the basic functions and processes of a MSG EMS-NG systems used on the Stryker Vehicle without causing injury to personnel or damage to equipment.

Learning Step / Activity 1. Identify function tabs and key processes for the MSD with EMS-NG loaded.

Instructor to Student Ratio: 1:20

Time of Instruction: 5 mins

Media: Small Group Instruction (SGI)

INSTRUCTOR’S NOTE: Ensure students use their MSD EMS-NG and follow along with the instructor’s movements on the EMS-NG system.

NOTE:

Tool Bars.

On the top tool bar from left to right you will see the titles: File, View, Forms, Tools, diagnostics and the Help tab. Only the darkened entries on all of the drop down menus will function in each area. As a functional area is covered with the cursor it will be highlighted in an “Orange” color.

Below the tool bar is the buttons bar and that gives you more options to select id the button is darkens. A selection of Back, Forward, Up and Down, Table of Contents, History, Search, Print, Feedback, Exit and Help. On the right side is Message, Log off, Knowledge Model, Component Locator, and Restart.

Learning Step / Activity 2. Select Equipment or Bypass with Default Settings

Instructor to Student Ratio: 1:20

Time of Instruction: 10 mins

Log On and Equipment Selection.

PIN: The default PIN is A9999.

The Bypass Equipment Selection: This block- when checked will save “all faults and parts will be added to a new temporary form. Your information will not be saved permanently” when complete push the log on button.

The “View Help” selection when pressed will pull up the “EMS NG Viewer User Guide” in a separate pane that also has a separate search option.

Equipment Information: This block allows you the option of adding new equipment to the files. You have the drop down menu to “enter new equipment” or to “select equipment from the ETMI file.”

You can also pull up information from the existing equipment file that is already saved in the system. This is done by entering the DODAAC, the Admin (Bumper) Number, the Serial Number and the Registration Number. When complete push the log on button.

Select a Platform and Manual

Select a platform- click on the (+) sign and the Stryker IAV manuals will appear with the Title, TM Number and Publication Date populated.

In this case “Infantry Carrier Vehicle (ICV) M1126” is highlighted in blue. Move the cursor over the title and it turns orange. Click on the title and the Select Filter Options screen will appear next.

Make selections on Power Pack type, Battery Box type, and if the vehicle has a VDET or not then click enter.

If you’re not sure which answer is correct push the blue “Guide Me” and it will show an image when “Show Image” is pressed that will assist you in making your selection.

Push “OK” button.

NOTE: Conduct a check on learning and summarize the learning activity.

Learning Step / Activity 3. Identify Preventive Maintenance Checks and Services (PMCS) with EMS NG at Field Level Introduction

Method of Instruction: Conference / Discussion

Instructor to Student Ratio: 1:20

Time of Instruction: 10 mins

Preventive Maintenance Checks and Services (Field Level PMCS)

Locate the side bar with Preventive Maintenance Checks and Services (PMCS) – click on the (+) sign at the left of the title and open the folder.

Select “Field” Preventive Maintenance Checks and Services then select the next PMCS folder.

Next you will see two folders listed. The top folder is for PMCS introduction. Opening this folder will give you general information on performing a PMCS, advises user to read the Warnings and Cautions that are listed in the EMS NG PMCS tables.

PMCS Tables- Gives the columns listed in the PMCS tables and identifies and gives a brief explanation of Items number, Interval, Location, Procedure and Equipment not Ready/ Available If that are listed in table #1.

Additional information is provided for the service intervals such as Semiannual (S), Annual (A), Biennial (B) and the 60 month (5 Year) Services. It also clarifies when Initial and periodic Valve Lash Adjustments are performed at 6 months of 250 engine hours/ 11,000 miles for Initial Adjustment. Periodic adjustments are made at 2 year intervals after the Initial Valve Lash adjustment is made at 2,000 engine hours or 100,000 miles whichever comes first. Lubrication intervals are also discussed in this area along with tips on conducting the PMCS.

General Maintenance Procedures- This area provides information for the performance of the PMCS. It covers topics such as:

Cleaning

Checking for loose fasteners- nuts, bolts and screws

Welds

Electrical wires and connectors

Fluid tubes, hoses and fittings

Fluid Leak classification for CL 1, 2 and 3 leaks

Air System components

Vehicle Damage

Lubrication Fittings

Learning Step / Activity 4. Conduct Preventive Maintenance Checks and Services (PMCS) with EMS NG at Field Level

State Hydraulic System Principles of Operation

Method of Instruction: Conference / Discussion

Instructor to Student Ratio: 1:20

Time of Instruction: 20 mins

Initial Setup

Tools and Special Tools - Press the (+) and the General Mechanics Tool Kit, Automotive with the NSN, Part Number and Supply catalog number will appear. Clicking on the General Mechanics Tool Kit, Automotive that is highlighted in blue. By left clicking on this, it will open a Tool Identification List with a list all of the tools that are commonly used on the Stryker vehicles.

Personnel Required- This will open the file stating how many personnel are required to perform the task.

References- By clicking on the publication show will open a list of references commonly used by the Stryker vehicles. This example uses the FM 5-125 for Rigging Techniques, Procedures, and Applications.

Preventive Maintenance Checks and Services – Semi Annual, Annual, Biennial, 60 Month checks

Item number- identifies the check reference number.

Interval- The frequency of the level of the inspection being performed- (S),(A),(B), 60 Month.

Item to be checked or serviced- Gives the location on the vehicle where the check will be performed- Top, Rear, Power Pack, Internal, Left side, Under Vehicle, etc.

Procedure- Gives detailed instructions on what need to be inspected. By left clicking on the highlighted blue text it will take you directly to the Field Maintenance Procedure that you are to perform. First it will list any Warnings, Cautions and Notes that you will be required to read and acknowledge by “clicking the OK” box at the bottom of the pane before it allows you to continue. After you have visited this highlighted area it will be highlighted in a purple color instead of blue so you can keep track of which task you have completed.

The Field Maintenance Procedures tab opens a new page that has a new Initial Setup listing:

Tools and Special Tools- when opened will list the specific tools and NSN’s needed to perform the maintenance task.

Material and Parts- List items with NSN’s and Part numbers with the quantity that will be required.

Personnel- Identifies the number of personnel needed for the maintenance task.

References- List all TM’s and illustrations that need to be viewed or used for the maintenance task.

Equipment Condition- This will open up task(s) that must be completed before you can start the maintenance task. Examples of this is chocking the wheels and preparing the work area by removing guards and shields and positioning switches to disable electrical components or disconnecting power sources. It also provides images highlighted in blue to assist the maintainer with the maintenance task.

Equipment Not ready/Available If- This will identify what condition renders the equipment Non Mission Capable (NMC). The maintainer has the ability to select and highlight the Pass or Fail button to create a record of the inspection to be added to the DA Form 5988-E for inspection and readiness reporting.

Learning Step / Activity 5. Conduct Troubleshooting Procedures using the EMS NG

Instructor to Student Ratio: 1:20

Time of Instruction: 15 mins

Troubleshooting Procedures like the PMCS portion is divided onto Operator Troubleshooting Procedures and Field Troubleshooting Procedures. We will be focusing on the Field Troubleshooting

Procedures.

The Field Troubleshooting Procedures is divided into (1) Fault Code Index –Chassis and (23) Troubleshooting Symptom areas.

The Fault Code Index-Chassis will show all the fault codes that can be stored for the chassis only.

We will be selecting the Fuel System Troubleshooting as an example. Click on Fuel System Troubleshooting (+). The two symptoms that appear are Fuel System Leaks and L and R Fuel Pump Fail Indicators on Gauge Cluster Unit are illuminated. For the purpose of this instruction we will use the Fuel Pump Fail Indicator fault.

Click on the L and R Fuel Pump Fail Indicators on Gauge Cluster Unit are illuminated. First you will see the Initial Setup. This has the same entries or very similar to the Field level PMCS for the PMCS maintenance procedures.

Procedures for troubleshooting- The system ask if the Pump Fail indicators are on the GCU are illuminated.

Then it instructs the mechanic to “Perform Engine Start Up” that is highlighted in blue. Clicking on the highlighted area brings up Operator Instructions and gives a warning about making sure the AFES is operational in case of a vehicle fire- Click OK. Then a Caution appears warning the operator to ensure all communications equipment and lights are turned off prior to starting the engine or damage may occur. Click OK. Then a Note appears saying to shut off communications and electrical equipment- Click OK. Then it gives another Note stating the types of engines the vehicle may have. Click OK.

The Procedure asked the type of engine and give reference illustrations to identify the two engines with a highlighted blue “Power Pack Model Differences” it will give the shift selector differences and several Warnings, Cautions and Notes that you will need to read and answer OK to advance to the next step. Then it has you check to make sure the Pump failure lights are illuminated on either the left or right sides. Clicking on “Show Image” so show where the Pump Failure indicators are located on the Gauge Cluster Unit.

Then it asked are any active fault codes are displayed on the VDET/VDT. In this case we answered yes and the system says the “Failure condition has been fixed- Notify your supervisor” or click Restart to return to main menu.

If time permits have another fault selected by a student and check the troubleshooting diagnostic flow for that fault.

Learning Step / Activity 6. Identify areas in the Maintenance Allocation Chart (MAC)

Instructor to Student Ratio: 1:20

The Maintenance Allocation Chart (MAC) is a reference that maintenance personnel can use to help determine who’s level of maintenance that can make repairs and determine the estimated time that it will take to complete the inspection, remove or replace, repair a defective part or assembly.

Click on “Maintenance Allocation Chart”- a subfolder will appear “Field- Maintenance Allocation Chart”. Click on the subfolder and two files will appear Maintenance Allocation Chart Introduction and Maintenance Allocation Chart. For training Purposes we will click on the MAC Introduction.

The Introduction portion explains and defines the 38 Maintenance Functions (task) that are listed and can be used in the MAC Chart. It also clarifies the classes of maintenance for both Field and Sustainment Maintenance. In Field Maintenance “Crew / Operator” maintenance with a code of “C” and “Maintainer Maintenance” with a code of “F”. In the Sustainment Maintenance area the first one is Below Depot Maintenance with a code of “H” and Depot maintenance with a code of “D” or possibly “K”. It also uses a level of “L” which stands for a Specialized Repair Activity (SRA) which is not shown in column 4 of the MAC Chart.

It also list the 6 columns is the MAC, which are Group Number, Component, Maintenance Function, Maintenance Level, Tools and Equipment Maintenance Code, and Remarks Code.

Viewing the MAC Chart:

Column 1: Group Number- The first two digits identify the group. This mirrors the group numbers in the Field- Maintenance Procedures section.

Examples of this are:

01 - Engine 03 - Fuel System 04 - Exhaust System 06 - Electrical Systems 08 - Transfer Assembly 12 - Brakes 13 - Wheels and Tracks 14 - Steering 18 - Body, Cab, Hood and Hull

These are listed in sequence and will proceed to group number 99. The second two digits will be the sub – group number and can be divided into several different components that are usually alike in functions.

Column 2: Component / Assembly- This is the TM’s description of the area or component name that you will be servicing, repairing or inspecting.

Column 3: Maintenance Function- This is what you are authorized to perform for your level of maintenance.

Inspect, Repair, Replace, Adjust, Service, etc.

Column 4: Maintenance Level – This area will have a number and a decimal point to say how long the task will take to complete. It is divided into 1/10th of an hour. So .1 is 6 minutes, .3 is 18 minutes, etc. Any number to the left of the decimal is in whole hours= 32.5 is 32 hours and 30 minutes is allotted to complete the task is required by the maintenance procedure.

So for an example we will select 0100 Power Pack Assembly –with a Maintenance Function of Replace. We look into column 4 and it says 10.6 so that means 10 hours and 36 minutes (10 + .6 x 6=36).

Column 5: Tools and Test Equipment Reference Code- My clicking on the highlighted blue numbers it will list all of the tools and test equipment. A new box will open and list the Number, Nomenclature, NSN and Tool Number.

Column 6: Remarks Code- Not populated in this table of the MAC Chart.

Learning Step / Activity 7. Conduct an Operator Level PMCS with the EMS-NG on a Stryker Vehicle

Method of Instruction: Hands On / Practical

Instructor to Student Ratio: 2:20

Time of Instruction: 2 hours 30 minutes

INSTRUCTOR’S NOTE: Ensure Students read and comply with all Warnings, Cautions, and Notes.

NOTE: The proper vehicle mounting procedure is to maintain three points of contact on vehicle at all times.

Mounting vehicle should always be done from front left of vehicle.

Instructor Note: Break students down into 3 groups and assign to a Stryker vehicle with at least 1 EMS- NG MSD per vehicle.

Assist students with component location and ensure safe practices when working around vehicles with engines running that are stationary.

SECTION IV. SUMMARY

Check on

Determine if the students have learned the material presented by soliciting student questions and explanations. Ask the students questions and correct misunderstandings.

Review / Summarize Lesson

Summarize main teaching points

Answer soldier’s questions

Closing Statement: You will use the information you learned today throughout the course and in your assignment to a Stryker Brigade.

SECTION V. STUDENT EVALUATION

Testing Requirements NOTE: Describe how the student must demonstrate accomplishment of the TLO.

Refer student to the Student Evaluation Plan.

Feedback Requirements NOTE: Feedback is essential to effective learning. Schedule and provide feedback on the evaluation and any information to help answer students' questions about the test.

Provide remedial training as needed.

Method of Instruction: Conference / Discussion

Instructor to Student Ratio is: 1:20

DRIVER'S CONTROLS AND INSTRUMENTS ON A STRYKER VEHICLE

Version 2 / Mar 2020

SECTION I. ADMINISTRATIVE DATA

All Courses Including This Lesson

Course Number Version Course Title

Task(s) Taught(*) or Supported

Task Number Task Title

Individual

DRIVER'S CONTROLS AND INSTRUMENTS ON A STRYKER VEHICLE

Reinforced Task(s)

Task Number Task Title

Academic Hours

The academic hours required to teach this lesson are as follows:

ADT

Hours/Methods

30 mins/ Conference / Discussion 1 hr 5 min /

Demonstration

1 hr 25 mins / Practical Exercise (Performance)

Test 0 hrs

Test Review 0 hrs

Total Hours: 3 hrs 00 mins

Test Lesson Number

Testing

Hours Lesson No.

(to include test review) N/A

Prerequisite Lesson Number Lesson Title

Lesson(s)

Clearance Access

Security Level: Unclassified

Requirements: There are no clearance or access requirements for the lesson.

Foreign Disclosure Restrictions

FD6. This product/publication has been reviewed by the product developers in coordination with the United States Army Infantry Center and School (USAICS) Fort Benning foreign disclosure authority. This product is releasable to students from foreign countries on a case-by-case basis.

Number Title Date Additional

EM 0269 TM 9-2355-311-13&P,

INTERACTIVE

ELECTRONIC

TECHNCAL MANUAL

FOR Stryker FAMILY

OF VEHICLES

April 2010

Instructor

1 - Small Group Instructor (SGI) - per four soldiers.

Name Stu

Qty Man Hours

Equipment

ID

Name

Stu Ratio Instr

Spt Qty Exp for Instruction STRYKER VEHICLE 1:4 Y 1 N

Motivator As a maintainer, in order to repair the Stryker you will need to know how to operate Controls and Instruments.

Note: Slide 1

Terminal

Safety

NOTE: Inform the students of the following Terminal Learning Objective requirements.

At the completion of this lesson, you [the student] will:

Action: Operate controls on a Stryker vehicle.

Conditions: Given a Stryker vehicle with Bll, operator’s technical manuals and student hand out.

Standards: Operate drivers’ controls and Video Display Terminal (VDT) on a Stryker vehicle. Prepare the Stryker vehicle for operation and perform health check using the VDT.

Note: Slide 2

In this class you will be instructed on Operation of Driver's controls and instruments on the Stryker vehicle. Operation of such equipment is inherently dangerous.

Therefore safety is always of primary concern. If you see an unsafe act, stop that act immediately and notify your instructor. All safety SOP's must be followed:

Report hazards. If at any time you detect any hazard, it is your responsibility to ensure they are corrected. If a new or suspected hazard is detected due to equipment installation, modification, or repair, report it to your chain of command.

Clear all weapons if their state of readiness is unknown.

Follow all Warnings, Cautions and Notes as outlined in the applicable TM.

Ensure wheels are chocked before performing any maintenance procedure.

Follow all Warnings, Cautions and Notes in the technical manual.

Method of Instruction: Conference /Discussion

Instructor to Student Ratio is: 1:12

Risk Assessment Level

Low - Conduct Risk Assessment prior to soldiers’ arrival.

Environmental Considerations

NOTE: It is the responsibility of all soldiers and DA civilians to protect the environment from damage.

Stationary vehicles must have drip pans placed underneath to prevent any possible leaks into the ground. In the event of an accidental spill of hydraulic fluid, fuels, oils, solvents, acids, or coolants, action must be taken to contain and clean up immediately. Floor dry sweep material is the most effective material to contain and clean up spills. The soldiers will report the incident to the instructor immediately; the instructor will direct appropriate clean-up action. The instructor will then report the incident IAW unit SOP.

Evaluation None

Lead-In During this lesson, you will be working on the vehicle with your Group Instructor, who will lead you through performing each task and provide you an opportunity to practice.

SECTION III. PRESENTATION

Note: Slide 3

NOTE: ELO A

ACTION: Operator controls in the driver’s compartment.

CONDITIONS: Given a Stryker vehicle with BII in a motor pool, with student handout.

STANDARDS: Operator a Stryker using the driver’s controls.

Note: Slide 4

Learning Step / Activity 1. Operate gear range selector lever

Method of Instruction: Conference / Demonstration

Instructor to Student Ratio: 1:12 PE 1:4

Time of Instruction: 5 mins

Media: Small Group Instruction (SGI)

CAUTION

Never shift gear range selector to R position when vehicle is moving. Transmission damage could result.

CAUTION

Operator must not activate diagnostic mode switch. Activation of diagnostic mode switch could render the vehicle inoperable.

NOTE: If transmission controls malfunction, the transmission will default to 4th gear. Do not place gear range selector in Neutral (N) or turn MASTER power off as this will make the vehicle inoperable.

NOTE: The vehicle should not be allowed to roll back while in gear 1.

NOTE: The Shifters used on the C7 Full-Up Power Pack (FUPP) (Allison Generation 4 Controls) can be used to check the level of oil in the transmission.

NOTE: The C7 Full-Up Power Pack (FUPP) will be equipped with one of two possible shifters, a dual window level shifter or a push button shifter.

Note: Slide 5

Lever and Push Button Generation 4 Allison shifters.

Lever and push button generation 4 Allison shifters work the same, they just look a little different. The push shifters works by pushing the button to select a gear. The lever shifter you move the shift lever to select a gear.

Diagnostic Mode button for the lever shifters and push button shifters. To check the Transmission oil level using the Generation 4 shifter ensure the following:

The transmission oil temperature must be between 140° F and 220° F (60° C and 104° C), Ensure engine idle is at less than 1,000 rpm

Transmission in N (Neutral)

Parking brake applied

Vehicle must have been stationary for at least two minutes Note: Slide 6 Once all of the above conditions have been met, press the display Mode diagnostic button on the lever shifters. And on the push button shifter, you must press the UP and DOWN arrows simultaneously.

A numerical countdown will start in the digital display window. The display window will then show OL (OL represents OIL or fluid level) followed by OK if the oil level is correct.

Note: Slide 7

The digital display can also show that the fluid is not correct for example the following display would be read as OIL - LOW - 2 Quarts.

Note: Slide 8

Other codes that may be displayed during the transmission oil level check. Note: (on slide)

Note: Slide 9

Operate gear range selector lever, depress lock out button on left side of gear range selector lever and place transmission in the desired gear range. Lock out button prevents shifting between Reverse (R), Neutral (N) and Drive (D). All other forward ranges can be selected by moving the gear range selector lever. The gear range selector window shows the gear range selected by the operator.

Identify Gear Range Selection and MODE Push-Buttons as follows:

Neutral (N) is selected before starting and during engine idling. When selected, N appears on selector window.

Reverse (R) is used to move the vehicle backwards. When selected, R appears on selector window.

Drive (D) is used most often. This includes all six forward ranges. When a drive gear range has been selected, the transmission starts in first gear and as conditions permit, automatically up-shifts and down-shifts as required (1-2-3-4-5-6). When selected, corresponding gear of the transmission is displayed in selector window.

Gear ranges 1-6 can be selected individually. When starting off in gear range 1 the transmission remains in 1st gear. If gear range 2, 3, 4, 5 or D is selected, the transmission starts off in 1st gear and automatically up-shifts to 2nd gear, 3rd gear, 4th gear, 5th gear and to D gear. When selected, the specific gear range appears on the selector window.

Press economy MODE button and ensure LED illuminates during highway driving. This allows the engine to maintain peak performance without overworking the transmission. Pressing MODE button again to return to Normal mode.

Pressing diagnostic mode button allows Maintenance to diagnose faults in the transmission.

If a fault is indicated on selector window, troubleshoot IAW with TM.

Note: Slide 10

Learning Step / Activity 2. Operate Transfer Case Gear Lock

Method of Instruction: Conference / Demonstration

Instructor to Student Ratio: 1:12 PE 1:4

Time of Instruction: 5 mins

Media: Small Group Instruction (SGI)

CAUTION

Engage the transfer case lock only when the vehicle is fully stopped. Engaging the transfer case lock before the vehicle is fully stopped will result in extensive damage to the transfer case internal parts.

NOTE: When transfer case lock or parking brake is engaged, brake light will illuminate on the annunciator panel.

Both park brake and transfer case gear lock must be released to extinguish park brake light on the annunciator panel.

NOTE: Transfer case lock must be engaged when vehicle is parked on slopes that exceed 30%. If vehicle is parked on a steep grade and transfer case gear lock is engaged, the weight of the vehicle may exert so much force on the locking pawl in the transfer case that it may be difficult to push the transfer case gear lock lever out of the locked position. This is called torque lock.

Pull and rotate transfer case gear lock lever toward driver to engage. Rotate and push transfer case gear lock lever away from driver to release transfer case gear lock.

To release torque lock on transfer case gear lock, while parked on a grade with vehicle facing uphill, perform the following:

With engine running, apply service brakes.

Release park brake.

Set gear range selector to any forward gear range position. If engaged, the transfer case gear lock pawl could be broken when the vehicle is moved.

While rotating and pushing transfer case gear lock lever forward, very slowly accelerate to move vehicle slightly forward to relieve tension on locking pawl until transfer case gear locking pawl disengages. Release service brakes, as required, to allow vehicle movement.

To release torque lock on transfer case gear lock, while parked on a grade with vehicle facing downhill, perform the following:

With engine running, apply service brakes.

Release park brake.

Set gear range selector to Reverse (R). If engaged, the transfer case gear lock pawl could be broken when the vehicle is moved.

Note: Slide 11

Learning Step / Activity 3. Operate Height Management System (HMS)

Instructor to Student Ratio: 1:12 PE 1:4

Time of Instruction: 5 mins

Media: Small Group Instruction (SGI)

WARNING

ENSURE HEIGHT MANAGEMENT SYSTEM AIR TRANSPORT SWITCH REMAINS IN AIR TRANSPORT

MODE. RAISING VEHICLE TO NOMINAL HEIGHT DURING AIR TRANSPORTATION HAS POTENTIAL

TO SEVERELY INJURE PERSONNEL AND DAMAGE EQUIPMENT, DUE TO LIMITED SPACE.

NOTE: Operator cannot raise vehicle above nominal height using height adjustment toggle switches. This can only be performed by Field Maintenance personnel.

NOTE: Nominal position can be achieved at any time with the exception of air transport load/unload phase. If the system does not complete its function within four minutes, it will automatically switch off and must be re-initiated by operator.

NOTE: To level the vehicle, the vehicle must be moving faster than 0.3 mph (0.5 km/h), at a constant speed, in a straight line and on a flat level surface. If these conditions are not met, the - system unavailable- light will start to flash.

NOTE: Height Management System (HMS) performance may be reduced if air conditioning system is operating. Shut off air conditioning for best performance.

Height Management Unit (HMU) switches:

Front and rear height adjustment toggle switches are used to raise and lower vehicle suspension depending upon position of air transport switch.

Nominal leveling push-button used to level vehicle to nominal position depending on vehicle weight and ambient temperature.

HMU Indicators:

Vehicle high, nominal, and low position green LED indicators when illuminated solid indicate height of the vehicle.

Vehicle high, nominal, and low position green LED indicators when flashing indicate height the vehicle is trying to obtain requested level.

System unavailable indicator (green vehicle icon with diagonal line) located on HMU will flash when system is not available for nominal leveling. This will occur if the system is in air transport mode. Ensure air transport toggle switch located under front access cover has been placed in the normal (down) operation position.

Note: Slide 12

System Fault indicator (triangle with red ! symbol) located on HMU will flash during the following occasions:

For 10 seconds if nominal suspension height and leveling have not been achieved with in four minutes. If this condition exists, repeat nominal leveling procedure.

Flash continues from system power-up if a fault exists or if there is a demand for the transfer pump and engine is not running. If this condition exists, notify Field Maintenance.

Flash continually if there is a demand for the transfer pump and engine is not running. If this condition exists, notify Field Maintenance.

Low nitrogen indicator (green bottle with N symbol) located on HMU will flash when there is insufficient nitrogen in the system. If low nitrogen indicator illuminates during nominal leveling, notify Field Maintenance.

System-not-available light will flash if there is an operating condition which prevents the system from working in normal mode such as vehicle speed, braking, hard cornering or driving over rough terrain. The system-not-available light will also flash when in all modes other than the normal mode.

The system fault light will flash if there is a failure in the system. The failure could prevent the system from operating at maximum performance levels or render the system inoperable. The system will continue to be operational under some failure conditions.

The low nitrogen light will flash if the nitrogen level in the system falls below a preset level. From initial indication, the reserve capacity may allow continued operation until corrective maintenance is performed.

Perform Height Adjustment and Nominal leveling of Stryker when:

At start of daily vehicle operations or whenever suspension appears too low, high or uneven.

After off loading a Stryker from the air transport.

When loading or unloading personnel or equipment or when weight change is greater than 1000 lb (453 kg).

Whenever outside temperature fluctuates rapidly, such as desert operations (outside temperatures will heat up rapidly through the day and cool rapidly in the evening).

Nominal Leveling and Height Adjustment procedures:

Ensure vehicle is set to 4 WD mode of operation.

Ensure air transport toggle switch is placed down in the normal operating position.

While driving at a slow and constant speed, in a straight line on level ground with 1st gear selected and foot off the accelerator.

Press and release nominal button, located on HMU. Front and rear nominal position indicators on HMU will flash, indicating that HMS is operating.

Continue driving at a slow speed for up to four minutes or until center front and rear nominal position indicators stop flashing and illuminate solid green. This will indicate that HMS is now set in the nominal position.

Continue with normal vehicle operation.

Note: Slide 13

Learning Step / Activity 4. Operate Central Tire Inflation System (CTIS)

Method of Instruction: Conference Discussion. / Demonstration

Instructor to Student Ratio: 1:12 PE 1:4

Media: Small Group Instruction (SGI)

NOTE: During normal vehicle operation, CTIS automatically checks tire pressure approximately once every 15 minutes and tire pressures are adjusted as required. CTIS compensates for a slow leak in one or more tires, consequently hiding the leak's presence. If any tire is damaged and continues to lose air pressure, the annunciator sounds an audible alarm and the low air pressure LED flashes on the CTIS module. If the tire does not attain the appropriate tire pressure, the CTIS automatically shuts down to prevent airflow loss and allows all other wheels to operate normally.

Operating Central Tire Inflation System (CTIS):

Start engine.

Operate Two-Position On/Off toggle Switch:

Toggle switch to up position (ON) to activate CTIS. The Built-In Test (BIT) will function causing the CTIS on LED to flash until BIT has finished its tests.

Toggle switch to down position (OFF) to deactivate CTIS.

Operate Weight Selection Rotary Switch:

Turn Weight Selection rotary switch to combat armor configuration position.

Operate Terrain Selection Rotary Switch:

Turn Terrain Selection rotary switch to highway indicator position.

NOTE: When normal indicator LED illuminates (green), tire pressure is being maintained at 81 psi (558 kPa).

When normal indicator LED slowly flashes green, tires are being inflated to 81 psi (558 kPa). When normal indicator LED is off, another setting has been selected or CTIS has been turned off.

Terrain Selection rotary switch in cross-country indicator position.

NOTE: When cross-country indicator LED illuminates (green), tire pressure is being maintained at 49 psi (338 kPa). When cross-country indicator LED slowly flashes green, tires are being changed to 49 psi (338 kPa).

When cross-country indicator LED rapidly flashes green, vehicle speed has surpassed the predetermined setting and the CTIS automatically increases tire pressure after one minute. When cross-country indicator LED is extinguished, another setting has been selected or CTIS has been turned off.

Terrain Selection rotary switch in the mud, sand and snow indicator position.

NOTE: When mud, sand and snow indicator LED illuminates (green), tire pressure is being maintained at 23 psi (158 kPa). When mud, sand and snow indicator LED slowly flashes green, tire pressure is being changed to 23 psi (158 kPa). When mud, sand and snow indicator LED rapidly flashes green, vehicle speed has surpassed predetermined setting and CTIS automatically increases tire pressure after one minute. When mud, sand and snow indicator LED is extinguished, another setting has been selected or CTIS has been turned off.

Terrain Selection rotary switch in emergency indicator switch.

NOTE: When emergency indicator LED illuminates (green), tire pressure is being maintained at 17 psi (117 kPa). When emergency indicator LED slowly flashes green, tire pressure is being changed to 17 psi (117 kPa).

When emergency indicator LED is extinguished, another setting has been selected or CTIS has been turned off.

Note: If the weight selector is in SLAT or AoA position see table for tire pressure.

Operate Start Switch is used to active the CTIS to inflate or deflate tires depending on the pre-selected Weight and Terrain rotary switch settings.

Reacting to an Over-Speed condition. Verify over-speed LED is flashing and audible alarm is sounding.

If not, troubleshoot audible warning by doing one of the following:

Press acknowledge button on annunciator panel.

Slow vehicle down to speed determined by setting on CTIS control module or;

Turn Weight Selection rotary switch to correct position.

Turn Terrain Selection rotary switch to select position best suited for driving conditions.

Maintain appropriate slower speed, until new tire pressure has been achieved.

NOTE: After one minute the CTIS will automatically inflate tires to the appropriate pressure. The LED for that pressure will flash until rotary switch is turned to that position. When over-speed indicator LED is flashing amber, the vehicle speed has surpassed its predetermined setting. The CTIS will automatically increase to the next level if condition persists, or the weight and/or terrain selector switch is moved to the correct setting and the start switch is pushed.

Reacting to a Low Air Indicator LED:

NOTE: When the low air indicator LED is extinguished it indicates normal operation. When it is flashing red, it indicates severe damage to a tire and CTIS must be shut off. When it remains red, the pneumatic system is low on air and the CTIS automatically shuts down to give priority to brake system.

Allow the pneumatic system pressure to achieve a minimum of 111 psi (765 KPa) by shifting in a lower gear or by engaging high idle.

If low pressure LED continues to illuminate, turn off CTIS control module and notify field maintenance.

NOTE: Tire pressure can be changed without stopping vehicle. LOW air pressure indicator will illuminate if attempting to operate CTIS, when vehicle air pressure system drops below 85 psi (586 kPa), and brakes are applied.

The CTIC system perform the following prior to any pressure check, the controller will perform a Flat Tire Check.

A Flat Tire Check is performed by the controller modulating the inflate valve in the manifold to allow pulses of air into the manifold output lines in an effort to achieve 10psi. Up to fifteen pulses with a 2 second pause and pressure check between each will be sent. If any pressure reading is above 10psi the CTIS will exit the Flat Tire Check and move on to the pressure check.

If after 15 pulses, the 10psi is not achieved, a flat tire is present. At this time the red Flat Tire LED will begin to flash and the CTIS will send a fault code to the annunciator panel. Once a flat tire is detected, the CTIS enters Run Flat Mode.

After the CTIS enters Run Flat Mode, the inflate valve in the manifold opens to allow all available system air to flow to the flat tire. This is done in an effort to maintain as much air pressure as possible in the flat tire. The air pressure is low enough to prevent the wheel valves of the operational tires from opening, thus preserving the air pressure in the good tires. If airflow to the flat tire is sufficient for the manifold to reach the selected air pressure setting, inflation will cease. Inflation will also cease if Air Brake Priority Mode is engaged and will resume when Air Brake Priority Mode is disengaged.

Airflow to the flat tire can be stopped by the operator by pressing and holding the start button for 5 seconds. Although airflow has now been stopped, CTIS is still in Run Flat Mode and the flat tire LED will continue to flash. While in Run Flat Mode, no tire pressure setting adjustments can be made and no pressure checks will be done.

Note: Slide 14

Learning Step / Activity 5. Operate Annunciator Panel

Method of Instruction: Conference Discussion. / Demonstration

Instructor to Student Ratio: 1:12 PE 1:4

Operate Annunciator Panel AUTO or AUX MASTER switch must be on.

Annunciator Module indicates the vehicle's condition and hazards detected by devices within the vehicle.

Signals from the transducers and sources in the warning circuits are processed through the annunciator panel and warnings are indicated if a problem exists in a specified system.

Warnings are conveyed in the form of illuminated LED's and audible alarms. In the event that the annunciator panel detects a problem, the applicable LED on the annunciator panel will flash, and an audible alarm will be generated through the Full Function Crew Stations (FFCS). If the annunciator panel is not in the mute mode, an audible alarm will also be generated at the annunciator panel.

Annunciator panel will not display faults or sound alarms until one second after initial start-up.

Tone characteristics are as follows: a steady tone for the laser warning system (not utilized); a repeating one second tone for fire detection; continuous beeping sound for chemical or radiation detection; and four audible beeps for all engine warnings.

The following controls are located on the annunciator panel:

Acknowledge Push-Button Switch is used to acknowledge an alarm. Audible alarms from annunciator panel and FFCS are silenced, and the flashing LED will change to steady illumination, and will remain illuminated as long as the alarm condition exists.

Mute Push-Button Switch is used to switch between silent and active modes for the annunciator panel alarm only, mute push-button switch has no effect on the alarms generated through FFCS.

TEST Push-Button Switch is used to run a BIT on the annunciator panel. If held for less than two seconds, LED's will illuminate only. If held for more than two seconds the tone alarm and the laser warning indicator will flash. The remaining audible alarms and associated flashing LED's can be activated by pressing the TEST push-button switch for more than two seconds at the completion of each alarm test. If the TEST push-button switch is held down continuously, the alarm will cycle through all four audible tones and the associated LED will flash as each tone is sounded.

The following indicators are located on the annunciator panel:

Laser Warning Indicator: Not currently in use by STRYKER.

Radiation Defense Indicator: Will flash and a continuous beeping alarm will sound from the annunciator and FFCS when the radiation detector, (AN/VDR-2 Radiac) detects radiation.

Chemical Agent Indicator: Will flash and a continuous beeping and audible alarm will sound from annunciator panel and FFCS when the M88 chemical detector detects chemical agents. Pressing acknowledge push-button will silence audible alarms and change the LED from flashing to steady illumination. The LED will remain steadily illuminated until the concentration of chemical agent displayed on M88 chemical detector falls to two or less G and H LED's. If the M88 is not installed or is not turned on, chemical agent indicator on the annunciator panel will be steadily illuminated.

Engine Fire Indicator: Will flash and a repeating one second audible tone alarm will sound from annunciator panel and FFCS when Automatic Fire Extinguishing System (AFES) detects a fire and the engine fire extinguisher has been discharged. This is a latched alarm, meaning that audible alarms will continue to sound and the engine fire LED will continue to flash, (even if the fire has been extinguished) until the ACKNOWLEDGE push-button switch is pressed. If the engine fire LED remains on after pushing the acknowledge push-button switch, this indicates the fire has not been extinguished. The driver should then activate the engine manual switch on the AFES panel.

NOTE: Shutting down engine before operation of the engine manual switch greatly enhances ability of the AFES to extinguish the fire.

Annunciator Panel Fault Indicator: If fault is detected within the annunciator panel, the fault indicator will flash red. No audible alarm will sound.

Central Tire Inflation System (CTIS) Failure Indicator: Will flash and a four tone audible alarm will sound from the annunciator panel and FFCS when there is a failure in the CTIS system. Press acknowledge push-button switch to silence alarm. The LED will change from flashing to steadily illuminated and will remain illuminated as long as the alarm condition exists.

Note: Slide 15

Check Engine Indicator: Will flash and a four tone audible alarm will sound from annunciator panel and FFCS when there is a failure in the engine. Press acknowledge push-button switch to silence alarms. The LED will change from flashing to steadily illuminated and will remain illuminated as long as the alarm condition exists.

Engine Oil Pressure Indicator: Will flash and a four tone audible alarm will sound from annunciator panel and FFCS when low engine oil pressure is detected. The Power Pack Interface (PPI) unit controls the engine oil pressure. If pressure is outside operating parameters, the PPI illuminates the engine oil pressure indicator.

Press acknowledge push-button switch to silence alarms. The LED will change from flashing to steadily illuminate and will remain illuminated as long as the alarm condition exists.

Engine Coolant Temperature Indicator: Will flash and a four tone audible alarm will sound from annunciator panel and FFCS when abnormally high engine coolant temperature is detected. Press acknowledge push-button switch to silence alarms. The LED will change from flashing to steadily illuminated and will remain illuminated as long as the alarm condition exists.

Restricted Airflow Indicator: Will flash and a four tone audible alarm will sound from annunciator panel and FFCS when maintenance on engine air filter must be performed.