TM 5-3810-305-23
0070
INSTALLATION - Continued
3.
Install bearing (Figure 6, Item 10) in collector ring base (Figure 6, Item 8).
4.
Install two nuts (Figure 6, Item 6) and washers (Figure 6, Item 14) on two studs (Figure 6, Item 3). Install studs
in collector ring base (Figure 6, Item 8). Secure two nuts.
5.
Connect upper harness (Figure 6, Item 5) to brush assemblies (Figure 6, Item 7).
6.
Install four springs (Figure 6, Item 2) in four brush assemblies (Figure 6, Item 7).
NOTE
Use number of nylon shims recorded in removal for assembling collector ring core. Also, use
the placement of color coded wires noted during removal for assembling collector ring core.
7.
Install nylon shim(s) (Figure 6, Item 15) and four brush assembly (Figure 6, Item 7) on two studs
(Figure 6, Item 3).
8.
Connect lower harness (Figure 6, Item 13) to collector ring core (Figure 6, Item 12).
9.
Install lower harness (Figure 6, Item 13) and collector ring core (Figure 6, Item 12) through collector
ring base (Figure 6, Item 8). Slide collector ring core into brush assemblies (Figure 6, Item 7). Make sure brush
assemblies are on correct ring.
10.
Install two of four set collars (Figure 6, Item 1), bearing (Figure 6, Item 4), and remaining two set collars
on studs (Figure 6, Item 3).
11.
Install three setscrews (Figure 6, Item 11), if removed. Install collector ring core (Figure 6, Item 12)
and collector ring base (Figure 6, Item 8) as an assembly on mounting column (Figure 6, Item 9). Align hole
in collector ring base with bracket (Figure 6, Item 2) on rotary manifold (Figure 5, Item 5). Tighten three
setscrews to 45 to 55 in-lb (5.1 to 6.2 Nm).
2
3
1
4
15
5
14
6
7
12
9 8
11 10
13
M0130105
Figure 6. Electrical Collector Ring Installation.
03/15/2011Rel(1.8)root(maintwp)wpno(M00076)
