Mitsubishi S12A2 - Air Start System Disassembly, Inspection, and Assembly

12-6
Chapter 12 AIR START SYSTEM
2. Air Start System - Disassemble, Inspect and Assemble
2.1 Starter Valve - Disassemble and Inspect
Starter Valve - Disassemble and Inspect
2.1.1 Starter Valve - Remove
(1) Remove the retaining screw.
(2) Attach the starter valve adapter and nozzle remover to
starter valve, and pull-out.
Starter Valve - Remove
1
5
Seat face defect, wear
Replace
Settling, crack
2
4
3
6
7
8
Air direct starting spec
Replace
Replace
Disassembling Sequence
1 Retaining screw
2 Nut
3 Retainer
4 Spring
5 Packing
6 Starter valve
7 Packing
8 Starter valve guide
Nozzle remover
P/N:36291-00900
Starter valve adapter
P/N:32591-01200
Starter valve