TM 9-2320-269-10
SPECIAL INSTRUCTIONS - CONTINUED
CLASS I.
Seepage of fluid (as indicated by wetness
or discoloration) not great enough to
form drops.
CLASS II.
Leakage of fluid great enough to form
drops, but not enough to cause drops to
drip or fall from item being checked/
inspected.
CLASS III.
Leakage of fluid great enough to form
drops that fall from item being checked/
inspected.
CAUTION
Equipment operation is allowable with minor leakage (Class I or II). Consideration must be given to the
fluid capacity in the Item Being Checked/Inspected. When in doubt, notify your supervisor.
When operating with Class I or II leaks, continue to check fluid level indication to that required in the
PMCS. Parts without fluid will stop working and would cause equipment damage.
b.
Raising the hood (butterfly type);
(1)
Turn handle (1) to its vertical position.
(2)
Raise hood (2) high enough to permit the ratchet hood rest (3) to engage to hold the hood open.
TA 222545
2-38
