TABLE OF CONTENTSTNV Operation Manual 5Check Diesel Fuel, Engine Oil, and Engine Coolant Levels........... 44Check Engine Speed Control ......................................................... 44Check Operator’s Console ............................................................. 45Check Indicators............................................................................. 45Engine Operation ..................................................................................... 47Starting Engine..................................................................................... 53Cold Start Device ................................................................................. 55Checking the Engine During Operation................................................ 55Adjust Engine Speed............................................................................ 57Shutting Down the Engine.................................................................... 58Periodic Maintenance .............................................................................. 59Precautions .......................................................................................... 71The Importance of Periodic Maintenance....................................... 71Performing Periodic Maintenance .................................................. 71The Importance of Daily Checks .................................................... 71Keep a Log of Engine Hours and Daily Checks ............................. 71Yanmar Replacement Parts ........................................................... 71Tools Required ............................................................................... 71Ask Your Authorized Yanmar Industrial EngineDealer or Distributor For Help ........................................................ 71Required EPA / ARB Maintenance - USA Only.............................. 72EPA / ARB Installation Requirements - USA Only ......................... 72Tightening Fasteners...................................................................... 72Standard Torque Chart......................................................................... 72Periodic Maintenance Schedule........................................................... 73Periodic Maintenance Procedures ....................................................... 75After Initial 50 Hours of Operation .................................................. 75Every 50 Hours of Operation .......................................................... 80Every 250 Hours of Operation ........................................................ 83Every 500 Hours of Operation ........................................................ 88Every 1000 Hours of Operation ...................................................... 93Every 1500 Hours of Operation ...................................................... 96Every 2000 Hours of Operation ...................................................... 97Troubleshooting....................................................................................... 99Troubleshooting Chart.......................................................................... 99Troubleshooting Information............................................................... 102Long Term Storage ................................................................................ 103Before You Place the Engine In Long Term Storage ......................... 103Returning the Engine to Service......................................................... 104Specifications......................................................................................... 105General............................................................................................... 105