TM 5-3825-270-23&P
0074
FLUSHING - Continued
3
6
Figure 6. Cooling System Flushing.
9.
Install radiator cap (Figure 7, Item 4) on radiator (Figure 7, Item 3) by pressing down and rotating clockwise.
3
4
Figure 7. Cooling System Flushing.
10.
Start engine. (TM 5-3825-270-10)
11.
Allow engine to warm up to operating temperature, and then run for an additional 5 to 10 minutes with cleaning
compound in cooling system.
12.
Shut OFF engine. (TM 5-3825-270-10)
13.
Allow radiator (Figure 7, Item 3) to cool.