TM 5-4310-452-14
4-38. VOLTAGE REGULATOR REPLACEMENT.
This Task Covers:
a. Removal
b. Installation
Initial Setup:
Equipment Conditions:
Materials/Parts:
• Engine off.
• One locknut
• Battery cables disconnected (see paragraph
• One lockwasher
4-57).
•·Right door assembly open.
Tools/Test Equipment:
• General mechanic's tool kit
a.
REMOVAL
1.
Disconnect electrical connectors (6 and 7).
2.
Remove nut (9) and lockwasher (10) and remove
wire lead (8) from terminal. Discard lockwasher.
3. Remove locknut (4) and wire lead (5), Discard
locknut.
4. Remove 3 capscrews (3) and lift voltage regulator (1)
from alternator (2) to gain access to wire lead (11).
NOTE
Fourth wire lead is hidden under voltage
regulator.
5. Disconnect wire lead (11) from alternator (2) and
remove voltage regulator (1).
b.
INSTALLATION
1.
Connect wire lead (11) to alternator (2).
2.
Position voltage regulator (1) in place on alternator (2).
3.
Install 3 capscrews (3) in voltage regulator (1) and alternator (2).
4.
Install wire lead (5) with new locknut (4).
5.
Install wire lead (8) with new lockwasher (10) and nut (9).
6.
Connect electrical connectors (6 and 7).
FOLLOW-ON TASKS:
• Connect battery cables (see paragraph 4-57).
• Close right door assembly.
TA505468
4-79
