Hobart 90 C 20 Operation And Maintenance Manual page 13

SUBJECT
C. Coolant
D. V-Belts
E. Exhaust System
3.Electrical System (12-V DC)
A. Lights
B. Fuses
C. Wiring and Connections
4. Electrical System (115-V AC)
A. Monitoring Instruments
B. Indicating Lights
C. Protective Modules
D. Wiring and Connections
5. Trailer and Truck
SECTION 3. ADJUSTMENT/TEST
1. General
2. Generator Set Test
A. Pre-operational Test Procedures
B. Operational Test Procedures
3. Generator Set Adjustment
A. Generator Adjustment
B. Generator Control Adjustments
C. Basic Engine Adjustments
D. Engine Accessories Adjustment
E. Electric Governor System Adjustment
(1) Actuator linkage adjustment
(2) Magnetic pickup adjustment
(3) Adjustment and Test of Controller and Actuator
(4) Checking Magnetic Pick-up signal
5. Generator and Exciter Test
6. Diode Test
A. Disconnect diode lead(s).
CHAPTER 3. TROUBLESHOOTING
SECTION 1. TROUBLE SHOOTING
PROCEDURES
1. General
2. Trouble Shooting Chart
3. Equipment for Troubleshooting
4. Safety
5. Parts Replacement
August 5/89 Revised
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OM-2031
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Table of Contents
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