Distributer Valve - Assemble; Air Start System - Install - Mitsubishi S6R Series Service Manual

2.8 Distributer Valve - Assemble

No. 1 cylinder TDC (No. 6)
12°
Overlap
3°
No. 3 cylinder TDC (No. 4)
Starting air blowing timing diagram
Note: Align the match marks to assemble the distributer. The wrong assembling results in 360° timing error of air blow and the
engine will not start.

3. Air Start System - Install

Install the parts in the reverse order of the disassemble sequence. (Refer to the illustration for disassembling.)
Rotation direction Rotation direction Rotation direction
Match mark
15°
120°
120°
3°
120°
(55°)
Distributer Valve - Assemble
Application of oil
Air inflow 132°
No. 5 cylinder TDC (No. 2)
15°
10°
No. 1 exhaust valve open
Chapter 12 AIR START SYSTEM
Air direct starting spec
Fitting
12-13