TM 10-8145-222-23
0031
REPLACE CONTINUED
16. Remove top and bottom bolts (Figure 4, Item 20) and lock washers (Figure 4, Item 21) securing alternator cover
bracket (Figure 4, Item 19) to alternator (Figure 4, Item 4).
NOTE
It may be necessary to loosen strain relief nut in order to gain access to alternator
wire leads. Once the strain relief nut is loose, the alternator cover bracket cube slides
away from the alternator.
17. Loosen strain relief nut (Figure 4, Item 22) if necessary.
18. Tag and disconnect wiring harness (Figure 4, Item 23) from alternator (Figure 4, Item 4).
19. If removed, install adjusting bolt (Figure 5, Item 5), washer (Figure 5, Item 16) and shaft tensioner (Figure 5,
Item 8) on adjusting arm (Figure 5, Item 9).
20. Position adjusting arm (Figure 5, Item 9) on mount (Figure 5, Item 15) and secure with bolt (Figure 5, Item 2),
two washers (Figure 5, Item 13), and new self-locking nut (Figure 5, Item 14). Do not tighten at this time.
NOTE
It will be necessary to rotate the alternator to install the V-belt adjust bolt. It is not
necessary to install the V-belt adjust bolt in any particular location in the slotted
opening in the adjusting arm as long as the adjusting bolt is through the adjusting
arm and secured in the shaft tensioner.
21. Install alternator lower mount bolt (Figure 5, Item 1), washer (Figure 5, Item 10), new lock washer (Figure 5,
Item 11), and nut (Figure 5, Item 12). Do not tighten at this time.
22. Position alternator (Figure 5, Item 4) on engine and install shaft tensioner (Figure 5, Item 8) through mounting
hole on alternator.
23. Install alternator V-belt (Figure 5, Item 6) on alternator pulley (Figure 5, Item 17).
24. Install new self-locking nut (Figure 5, Item 3) and spacer (Figure 5, Item 7) on shaft tensioner (Figure 5, Item 8)
mounted on adjusting arm (Figure 5, Item 9). Do not tighten at this time.
25. Ensure alternator V-belt (Figure 5, Item 6) is on other pulleys.
CAUTION
Excessive force when placing tension on the alternator V-belt may cause damage to
the alternator bearing. Use hand force only to apply tension. Do not use pry bar or
any other mechanical tool to apply tension to the alternator V-belt during installation
or adjustment procedures.
26. Pull alternator (Figure 5, Item 4) slightly outward to tighten V-belt (Figure 5, Item 6), then turn the adjusting bolt
(Figure 5, Item 5) clockwise to keep tension on the V-belt (Figure 5, Item 6).
0031-6
