Case IH DX21 - Page 32

31
SECTION 55 - ELECTRICAL SYSTEM
BOOK 4 - 87055747
Chapter 1 - Electrical System (Continued)
CONTENTS
Section Description Page
Rear End Frame 176.........................................................
Removal 176............................................................
Rotor 177...................................................................
Removal 177............................................................
Retainer Plate 177...........................................................
Removal 177............................................................
Bearing (Drive End Side) 177..................................................
Removal 177............................................................
Bearing (Slip Ring Side) 178..................................................
Removal 178............................................................
Component Inspection and Repair 178.............................................
Stator 178..................................................................
Rotor 178...................................................................
Rectifier 179................................................................
Diode 180..................................................................
Testing 180..............................................................
Brush Hold and Brushes 181..................................................
Bearings 181................................................................
Fan 181....................................................................
Drive Pulley 182.............................................................
Alternator Housing 182.......................................................
Alternator 183...............................................................
Assembly 183...........................................................
Charging System 184........................................................
Performance Tests 184...................................................
IC Regulator 185............................................................
Inspection 185...........................................................
Voltage Measurement on the Vehicle 187.......................................
Troubleshooting 188.............................................................
Failure in Charging System 188................................................
Preliminary Checks 188......................................................
Care in Handling Charging System 190.........................................
Specifications 191...............................................................