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TM 9-2320-356-BD
4.
Place all the V-bolts on the short, or dead, end of the rope.
5.
Place the flat-bearing saddle or base against the live end.
6.
Record the BDAR action taken.
When the mission is completed, as soon as
practicable,
repair using standard maintenance procedures.
14-14.
HIGH-PRESSURE HOSE SUBSTITUTION AND ISOLATION (M543, M816, AND M936)
General Information:
High-pressure hose failure or damage to a vital system on the wrecker can be fixed
by removing a hose from a system that will not affect the particular task to be per-
formed.
The following procedures and tables will help to make the proper decision
as to the system from which to remove or to isolate so the crucial system can be
u t i l i z e d.
Refer to table 14-1 for hose size, length, location, and function performed. Refer
to figure in paragraph 14-6 that will show physical location and hose numbers that
interchange with those in table 14-1.
Limitations:
o Loss of a hydraulic function
o Extended recovery time
Personnel/Time Required:
o 1 soldier
o 15 to 60 minutes
Material/Tools:
o Adjustable wrench
Procedural Steps:
1.
Locate and remove the damaged hose on the wrecker.
2.
Refer to table 14-1 and identify the hose.
3.
Select a function that will not be needed or whose loss will not affect the
mission. Make sure that the substitute hose is as long as or longer than the
damaged hose.
Remove good hose and substitute it for the damaged one.
4.
Remove the handle from the valve that controls the missing function. This will
prevent oil loss due to accidental activation.
5.
Record the BDAR action taken.
When the mission is completed, as soon as
practicable,
repair using standard maintenance procedures.
14-18
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