Ford VSG-411 Service Manual page 74

04-I
Charaina Svstem
04-I
SECTION TITLE PAGE SECTION TITLE
PAGE
BASIC ENGINE . . . , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 01-l STARTING SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 05-l
IGNITION SYSTEM - DISTRIBUTORLESS ...............
02-I
GOVERNOR ......................................... 06-I
FUEL SYSTEM .......................................
03-1
COOLING SYSTEM ...................................
07-I
EMISSION CONTROL SYSTEM ........................
03A-1
SPECIFICATIONS .................................... 08-l
CHARGING SYSTEM .................................
04-I
SECTION 04 - Charging System
SUBJECT PAGE
DESCRIPTION AND OPERATION ...................... 04-3
Generator ......................................... 04-3
DIAGNOSIS AND TESTING ............................ 04-5
Preliminary Information ............................
04-5
Isolating the Problem .............................. 04-5
Battery Testing .................................... 04-5
Capacity Test ..................................... 04-5
System Connections .............................. 04-6
Generator Connections ............................
04-6
Electrical Testing Precautions ......................
04-6
Output Voltage Test ...............................
04-6
Regulator Bypass Test ............................. 04-7
Key-Off Check .................................... 04-7
Regulator Sense Voltage ...........................
04-7
External Circuit Tests .............................. 04-8
Field Voltage Test ................................. 04-8
Initial Excitation Circuits ........................... 04-9
SUBJECT
PAGE
Regulator Input Test ...............................
04-9
Generator Brush Check ............................
04-10
Field Ground and Open Tests ......................
04-10
Field Voltage Test .................................
04-I 0
Overcharging .....................................
04-l 1
Generator Disassembly ............................
04-11
ADJUSTMENTS ......................................
04-l 2
Belt Adjustments ..................................
04-l 2
REMOVAL AND INSTALLATION .......................
04-I 3
OVERHAUL .........................................
04-l 4
Disassembly ...................................... 04-l 4
Releasing Front Bearing Retainer ................. 04-I 4
Front or Rear Bearing Removal ...................
04-14
Front Bearing Installation ........................ 04-I 5
Pressing Front Bearing Onto Shaft ............... 04-15
Assembly .........................................
04-15
Output Voltage Test ............................. 04-I 6