TM 10-8145-222-23
0083
REPAIR CONTINUED
Replace Toggle Switch
1. Open power box door (Figure 4, Item 1) and secure open.
Figure 4. Replace Power Control Box Toggle Switch.
2. Tag and disconnect wiring (Figure 4, Item 2) to toggle switch (Figure 4, Item 3).
3. Remove nut (Figure 4, Item 4) and washer (Figure 4, Item 5) securing toggle switch (Figure 4, Item 3) to power
box door (Figure 4, Item 1).
4. Remove toggle switch (Figure 4, Item 3).
5. Install new toggle switch (Figure 4, Item 3) onto power box door (Figure 4, Item 1) and secure using washer
(Figure 4, Item 5) and nut (Figure 4, Item 4).
6. Reconnect wiring (Figure 4, Item 2) to toggle switch (Figure 4, Item 3) as tagged. Remove tags.
7. Close power box door (Figure 4, Item 1).
8. Operate unit in accordance with normal operating procedures to verify proper operation after replacement of
toggle switch (TM 10-8415-222-10, Operating Procedures).
9. Place MTRCS back into desired mode of operation (TM 10-8415-222-10, Operating Procedures).