National Instructional Media Institute (NIMI)

Repair & Overhauling of 3 Wheelers : For Modular Employable Skills - Chennai National Instructional Media Institute (NIMI) 2009,c2008 - 108

Contents :
1.Practical
-Servicing a Vehicle
-Removing Broken Stud
-Measuring Compression Pressure & Vacuum of an Engine
-Clean the Fuel Tank
-Dismantle , Clean ,check & assemble Engine Components
-Overhauling and Test Fuel injection Pump
-Overhauling Injectors
-Set Valve Timing ,Set Ignition Timing
-Overhauling of Clutch and Gear Box Assembly
-Lubricate and Grease the Vehicle
-Prepare Electrolyte and charge battery
-Measuring Current ,Voltage and Resistance in a Circuit
-Overhauling the Starting Motor
-Check Charging System & Rectify Defects
-Check Voltage Regulator
-Dismantle Inspect & Assemble Wheel Bearing ,Steering Stem & Ball Race
-Check the working Condition of Emission Control Devices
-Test the Vehicle after Turning the Engine

2.Theory
-Procedure for Checking Compression Pressure
-Do's & Don'ts During Dismantling & Assembling of Engine
-Valve Timing of $ stoke Petrol Engine
-Fuel Injection Pump
-Procedure of Reading Micrometer and Dial Gauges Reading
-Procedure for Dismantling ,checking & Assembling of Engine & Transmission Components
-Usage of the multi meter
-Ohm's Law
-Wiring Color Code
-Fault Finding Procedure in Ignition System
-Working Principle of Starter Motor and Alternator
-Working Principle of Constant Mesh Gear Box
-Electronic Ignition System
-Procedure for Overhauling charging System Components
-Working Principle Of Brakes
-Bearings - Assembling and Dismantling
-Method of Overhauling a shock absorber
-Emission Norms,Controls & Their Working Principle
3.Assignment & Test


MES10

National Instructional Media Institute (NIMI)


Automotive Repair : Modular Employable Skills
3 Wheelers

629.28773 / REP