5-10
Chapter 5 DISASSEMBLY OF BASIC ENGINE
2.4 Timing Gear Backlash - Measure
Measure the timing gear backlash, and know the current
condition.
For the measurement procedure, refer to "Timing Gear
Backlash - Measure" of "ASSEMBLY OF BASIC
ENGINE."
Timing Gear Backlash - Measure
2.5 Idler Gear End Play - Measure
Measure the idler gear end play, and know the current con-
dition.
For the measurement procedure, refer to "Idler Gear End
Play - Measure" of "ASSEMBLY OF BASIC ENGINE."
Idler Gear End Play - Measure
2.6 Idler Gear - Remove
(1) Remove the thrust plate from the idler shaft.
(2) Remove the idler gear from the idler shaft.
Idler Gear - Remove
2.7 Governor Drive and Fuel Injection Pump Accessory Drive - Remove
Remove the governor drive (oil pressure governor spec) and
fuel injection pump accessory drive from the rear plate.
(Refer to the chapter "FUEL SYSTEM" for disassembly,
inspection and assembly.)
Governor Drive, Fuel Injection Pump and
Accessory Drive - Remove
Idler gear
Governor drive
(Oil pressure governor spec)
Fuel injection pump
accessory drive