TM 55-4920-328-13
1. Water System Supply Line
2. Strainer
3. Portable Oil Unit Supply Line
4. Flow Switch
5. Filter
6. Flow Switch
7. Oil System Cooling Supply Line
8. Oil System Cooling Return Line
9. Water Brake Bearing Supply Line
10. Water Brake Return Line
11. Portable Oil Unit Return Line
12. Dust Cap
13. Back Pressure Control Valves
14. Water Brake Supply Line
15. Inlet Control Valve
Figure 1-16. Test Trailer Water System.
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