TM 5-2420-230-24-2
B3.9 and B5.9 Series Engines
Section 13 - Electrical Equipment - Group 13
Page 13-a
Section 13 - Electrical Equipment - Group 13
Section Contents
Page
Alternator .....................................................................................................................................................
13-12
Initial Check ..............................................................................................................................................
13-12
Install ........................................................................................................................................................
13-17
Preparatory................................................................................................................................................
13-15
Remove .....................................................................................................................................................
13-15
Test ...........................................................................................................................................................
13-16
Alternator Bracket ........................................................................................................................................ 13-18
Install ........................................................................................................................................................ 13-18
Remove ..................................................................................................................................................... 13-18
Alternator Pulley ..........................................................................................................................................
13-18
Install ........................................................................................................................................................
13-19
Preparatory................................................................................................................................................
13-18
Remove .....................................................................................................................................................
13-18
Batteries ....................................................................................................................................................... 13-19
Initial Check .............................................................................................................................................. 13-19
Battery Cables and Connections ................................................................................................................. 13-23
Initial Check .............................................................................................................................................. 13-23
Electrical Equipment - General Information .................................................................................................. 13-2
Electronic Wiring Diagrams ........................................................................................................................... 13-4
Service Tools.................................................................................................................................................. 13-1
Electrical Equipment.................................................................................................................................... 13-1
Specifications ................................................................................................................................................ 13-8
Batteries (Specific Gravity) ........................................................................................................................ 13-10
Electrical System ........................................................................................................................................ 13-8
Starter Magnetic Switch ..............................................................................................................................
13-24
Initial Check ..............................................................................................................................................
13-24
Resistance Check......................................................................................................................................
13-25
Voltage Check ...........................................................................................................................................
13-26
Starter Solenoid ........................................................................................................................................... 13-28
Initial Check .............................................................................................................................................. 13-28
Voltage Check ........................................................................................................................................... 13-29
Starter Switch .............................................................................................................................................. 13-27
Initial Check .............................................................................................................................................. 13-27
Starting Motor ..............................................................................................................................................
13-34
Install ........................................................................................................................................................
13-36
Preparatory................................................................................................................................................
13-34
Remove .....................................................................................................................................................
13-34
Rotation Check ..........................................................................................................................................
13-37
Test ...........................................................................................................................................................
13-35
L-1257
