TABLE OF CONTENTS
xiv 2V Operation Manual
Before You Operate ...................................................................... 2
During Operation and Maintenance .............................................. 2
Product Overview.................................................................................. 17
Yanmar 2V Engine Features and Applications.................................. 17
Component Identification................................................................... 18
Location of Labels ............................................................................. 19
EPA / ARB Emission Control Regulations-USA Only........................ 20
Emission Control Labels.................................................................... 20
EPA / ARB Labels ....................................................................... 20
Engine Family.............................................................................. 20
Function of Major Engine Components............................................. 21
Function of Cooling System Components ......................................... 22
Indicators........................................................................................... 23
Controls............................................................................................. 23
Key Switch................................................................................... 23
Glow Plugs (Swirl Pre-Combustion) ............................................ 23
Engine Stop Solenoid.................................................................. 24
Governor Lever ........................................................................... 24
Before You Operate .............................................................................. 27
Diesel Fuel ........................................................................................ 31
Diesel Fuel Specifications ........................................................... 31
Filling The Fuel Tank................................................................... 32
Priming The Fuel System ............................................................ 34
Engine Oil.......................................................................................... 36
Engine Oil Specifications............................................................. 36
Engine Oil Viscosity..................................................................... 36
Checking Engine Oil.................................................................... 37
Adding Engine Oil........................................................................ 37
Engine Oil Capacity..................................................................... 38
Engine Coolant.................................................................................. 38
Engine Coolant Specifications..................................................... 39
Filling Radiator With Engine Coolant........................................... 39
Daily Check of the Cooling System ............................................. 40
Engine Coolant Capacity............................................................. 40
Daily Checks ..................................................................................... 41
Visual Checks.............................................................................. 41
Check Diesel Fuel, Engine Oil, and Engine Coolant Levels........ 41
Check Engine Speed Control ...................................................... 42
Check Indicators.......................................................................... 42
Engine Operation .................................................................................. 43
Starting Engine.................................................................................. 50