Yanmar — CONTENTS

12.7.1 Oil pressure alarm....................................................................................................................... 197 12.7.2 Cooling water temperature alarm................................................................................................ 198 12.8 Glow plug ...........................................................................................................................199 12.9 Electric engine stopping device ..........................................................................................200 13.

Service standards ......................................................................................................201 13.1 Engine tuning .....................................................................................................................201 13.2 Engine body .......................................................................................................................202 13.2.1 Cylinder head.............................................................................................................................. 202 13.2.2 Camshaft and gear train .............................................................................................................

203 13.3 Lubricating oil system (Trochoid pump) .............................................................................207 13.2.3 Cylinder block ............................................................................................................................. 204 14. Tightening torque for bolts and nuts ..........................................................................208 14.1 Main bolt and nut ................................................................................................................208 14.2 Standard bolts and nuts (without lube oil) ..........................................................................208