Yanmar 4BY - Turbocharger

BY Service Manual
9-1
BY Service Manual
Section 9
TURBOCHARGER
Page
Before You Begin Servicing ............................................................ 9-3
Introduction...................................................................................... 9-5
Specifications .................................................................................. 9-5
Test and Adjustment Specifications .......................................... 9-5
Special Torque Chart................................................................. 9-5
Special Service Tools...................................................................... 9-6
Tests and Adjustments.................................................................... 9-7
Measuring Charge Pressure...................................................... 9-7
Adjusting Charge Pressure - 4BY.............................................. 9-8
Repair.............................................................................................. 9-9
Turbocharger Removal.............................................................. 9-9
Turbocharger Installation......................................................... 9-10