TM 5-3820-276-10-1
0024
MANUAL STORING OF DRILL ROD - Continued
5.
Set BREAKOUT WRENCH switch (Figure 13, Item 4) to down position and attach breakout wrench
(Figure 13, Item 2) to upper drill rod (Figure 13, Item 1).
1
2
4
3
WWDS00635
Figure 13. Breakout Wrench Setting for Drill Rod Removal.
6.
Set BREAKOUT WRENCH switch (Figure 13, Item 4) to up position to break joint free between upper drill
rod (Figure 13, Item 1) and lower drill rod (Figure 13, Item 3).
7.
Repeat Step 6 as required until upper drill rod (Figure 13, Item 1) is loosened from lower drill rod
(Figure 13, Item 3).
02/13/2013root(opusualwp)wpno(O10010)