TM 5-3820-276-10-2
0225
WINTERIZE WATER WELL DRILLING RIG (WWDR) - Continued
2
1
5
4
3
WWDS00302
Figure 4.
Hose Removal.
WARNING
Safety cables and wedges can pinch fingers. Wear gloves when connecting hoses with
safety cables. Failure to comply may result in injury or death to personnel. Seek medical
attention in the event of an injury.
9.
If required, pull safety cable wedge (Figure 4, Item 2) down to open loop in safety cable (Figure 4, Item 3).
10.
If required, remove safety cable (Figure 4, Item 3) from mud standpipe (Figure 4, Item 4) and install safety
cable (Figure 4, Item 3) to air standpipe (Figure 4, Item 5).
11.
If required, install 3-in. (76 mm) hose (Figure 4, Item 1) to air standpipe (Figure 4, Item 5).
