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 TM 55-1905-219-14-3
Table 3-51. Anchor Winch Torque Converter
Troubleshooting (Cont).
NOTE
Refer to paragraph 3-136 for maintenance unless otherwise noted.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. Loss of fluid from converter (Cont.).
Step 6.
Overflowing reserve tank.
Replace clogged line. Low oil pressure is an indication of the following
conditions.
a. A damaged charging pump, whether operating or not. may permit fluid to
flow back to the reserve tank from the converter. When converter is not
operating, fluid could leak through the pump into the reserve tank, since
the reserve tank is lower than the converter proper. With the converter
operating, but with the pump non-operative, due to damage, fluid could
continually be bled into the reserve tank from the reservoir overflowing
the same as if the charging pump were not performing its function of
delivering fluid from the reserve tank to the converter. Refer to Direct
Support Maintenance.
b. A clogged line (A) from the reserve tank to the pump will not permit the
charging pump to pick up fluid, thus causing the tank to overflow. Low
gauge-pressure is also an indication of the above conditions.
c. Check the pressure line (B) from the charging pump through the main
fluid filter to the converter. A stop anywhere in this line would result in
depriving the converter of its regular constant supply of fluid, while a
portion is still bleeding out through the orifice assembly.
Replace the line.
3-158
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