TM 55-1520-228-BD
DRIVE TRAIN SYSTEM
LIMITATIONS: None.
PERSONNEL/TIME REQUIRED:
. 1 Soldier
. 20 Minutes
MATERIALS/TOOLS REQUIRED:
. Pliers
. Duct Tape (item 51, Appx C)
. Wire Cutters
. Thin Pliable Material
PROCEDURAL STEPS: (Refer to Figure 8-3,
Repairs A, B, C, D.)
1.
Hole or tear in fabric. Wrap
several turns around duct to cover hole
or tear. Tape should extend beyond
damaged area 1 to 2 inches in each
direction. Refer to repair A.
2.
Distorted duct.
a. Using pliers and wire cutters,
reshape or cut away the portion of duct
which would create an air flow restric-
tion or which is badly distorted. Note:
If wire frame work below fabric is cut
through, refer to step 3, severed duct.
b. If repair area is not at a bend
portion of duct routing, a repair can be
applied as shown at either repair B or
C. If repair area is located at a bend
portion of duct routing, a repair can be
applied as shown at repair B.
c. Tape should extend beyond damaged
area 1 to 2 inches in either direction.
3.
Severed duct.
a. Using pliers and wire cutters,
reshape or cut away any portion of duct
which would create an air flow restric-
tion or which is badly distorted.
b.
If area to be repaired is not in a
bend portion of duct routing, a repair
can be applied as shown at either repair
B, C, or D.
If area to be repaired is
in a bend portion of duct routing, a
repair can be applied as shown at either
repair B or D.
c. Tape should extend beyond damaged
area 1 to 2 inches in either direction.
4.
Record BDAR action taken. When
mission is complete, as soon as
practical, repair the equipment/system
using standard maintenance procedures.
8-7. OIL PRESSURE TRANSMITTER
LEAK.
CAUTION
If 8-7 and 8-8 repairs are
accomplished, there will be no
Oil Pressure Monitoring System.
GENERAL INFORMATION: If oil is being
lost due to damage at oil pressure
transmitter (7, Figure 8-2), the
transmitter can be removed and replaced
with a threaded plug provided XMSN OIL
PRESS warning light is operable and con-
sidered reliable.
LIMITATIONS: Early warning of high oil
pressure conditions would be eliminated
since the transmission oil gauge would
be rendered inoperable. XSMN OIL PRESS
warning light would give early warning
but for low pressure conditions only.
PERSONNEL/TIME REQUIRED:
. 1 Soldier
. 15 Minutes
MATERIALS/TOOLS REQUIRED:
. Pliers
. Open End Wrench
. Tie Wraps
. Plug, MS24391D4L (same as 7, Figure
8-2 )
PROCEDURAL STEPS: (Refer to Figure 6-2.)
1.
Cut lock wire at transmitter (7).
2.
Remove electrical connector from
transmitter (7).
3.
Remove transmitter (7) and packing.
Retain packing.
8-7
To Next Page
Loading...
