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TM 10-3930-643-34
HYDRAULIC SYSTEM TROUBLESHOOTING AND MAINTENANCE.
12-19.
Hydraulic Reservoir and Filter. (Sheet 7 of 11)
CLEANING/INSPECTION
33.
Purge and clean hydraulic reservoir
(35).
If welding is required, use
steel.
Purging and cleaning must be
performed according to purge section
of TB 43-0212.
l TOXIC/FLAMMABLE
Dry cleaning solvent P-D-680, used
for cleaning parts, is toxic and
flammable.
Use only in well
ventilated areas.
Wear protective
goggles and gloves. Do not smoke
or allow open flames or sparks in
areas where cleaning solvent is
used or stored.
Avoid contact
with eyes, skin or clothing. If
contact with eyes is made,
flush
with cold water and seek medical
attention immediately.
If contact
with skin or clothing is made,
flush with cold water.
If you
become dizzy while using cleaning
solvent,
get
fresh
air
immediately.
l COMPRESSED AIR HAZARD
Compressed air used for cleaning
purposes will not exceed 30 psi.
Use only
with effective
chip
guarding and personal protective
equipment (goggles/shield, gloves,
etc.).
34.
Clean all other parts except plates
(51 thru 54) with cleaning solvent
P-D-680.
Dry thoroughly with
compressed air. Refer to paragraph
2-8.
35.
Inspect hydraulic reservoir (35). If
leaks are evident and welding is
required, refer to TM 9-237, Welding
Theory and Application.
36.
Inspect all other parts. Refer to
paragraph 2-9.
Go to sheet 8
12-176
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