SHANK AS - 8E5342 - Caterpillar

Problem Solving
1. Water Temperature Contacor Switch Fails to Signal Shutoff.2. Water Temperature Contactor Switch Signals Shutoff at Low Temperature.3. Oil Pressure Contactor Fails to Signal Shutoff.4. Overspeed Contactor Switch Fails to Signal Shutoff.5. Overspeed Contactor Switch Signals Shutoff at Low Speed.6. Rack Solenoid Fails to Shutoff Engine.7. Rack Solenoid Prevents Engine Start.8. Unstable Woodward UG-8 and PSG Governor.9. Unstable Output Shaft Governor Operation.10. Clutch Slips, Heats or Lever Disengages.11. Clutch Shaft End Play Excessive.12. Air Starting Motor Cranks Slowly.13. Hydraulic Starting System Fails to Crank or Cranks Slowly.14. Output Shaft Load Causes Engine Speed To Drop Rapidly.15. Output Shaft Governor Surges Under a Load.16. Output Shaft Governor Surges Under No Load.17. Output Shaft Unloading Causes Engine Speed To Increase Excessively. Woodward PSG Governor - (D343 and G343 Engines)
Adjustments
D343 Engines
Only competent personnel should attempt to adjust fuel rack settings and the governor. The low and high idle rpm, and rack setting dimensions are listed in the RACK SETTING INFORMATION.
Fuel Rack Setting
Follow the procedure given in the standard engine information to check fuel rack setting, however, since this arrangement with PSG governor requires no torque spring, the continuity tester operation should be disregarded. The rack travel is limited by a stop bolt in the governor adapter housing.High Idle Stop Adjustment
Remove the rack shut off solenoid, slide the bolt (4) out of the slot in the collar (5) and lift out the solenoid plunger. Remove the rod which connects the terminal shaft lever with the rack control shaft external lever (7) to relieve tension on spring (8).Push control pin collar (5) to contact high idle stop bolt (3). This rack setting measurement is given in the RACK SETTING INFORMATION.
PSG GOVERNOR ADJUSTMENTS
1. Fuel rack. 2. Rack shut-off solenoid plunger stop bolt. 3. High idle stop bolt. 4. Rack shut-off solenoid adjusting bolt. 5. Rack control pin collar. 6. Rack control lever. 7.