EP 1130-2-510
13 Dec 96
A. Type
B. Lubrication
1. Wicket Gates
2. Automatic System
C. Operation
1. Shear Pin
2. Vacuum Breakers
D. Cavitation
1. Causes
2. Methods of Repair
a. Surface Preparation
b. Welding Procedures
c. Grinding Procedures
3. Safety
III. Bearings
A. Generator
1. Thrust
2. Guide
B. Turbine - Guide
C. Lubrication Systems
D. Operation - Temperature Limits
PLANT EQUIPMENT STUDY OUTLINE
MECHANIC IIIB
I. Governor
A. Type
B. Construction
C. Method of Operation
1. PMG
2. Compressor
3. Overspeed Mechanism
4. Oil System
5. Pilot Valve
6. Speed Droop Mechanism
II. Air Conditioning, Heating and Ventilating Equipment
A. Operation and Control
1. Winter
2. Summer
B. Maintenance
III. Air Compressors
A. Generator Brake System
G-24
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