Specifications

INSPECTION
a. If the cylinder is less than FULL, recharge it before
storing it. Cylinder air must be at least CGA Quality
Verification Level (Grade) D respirable air.
b.Inspect the cylinder valve for signs of damage. The
valve may be opened slightly to be sure it operates
properly. Be sure to fully close the valve.
c
. Inspect the cylinder body for cracks, dents, weak-
e
ned areas, corrosive agents causing the fibers to
b
reak or peel, or signs of heat-related damage. If
the cylinder is damaged return it to an MSA Service
Center. Call 1-800-MSA-2222 for instructions.
d.Check the hydrostatic test date on the cylinder
approval sticker located on the cylinder neck.
Composite cylinders must be tested every three
years. Stealth cylinders (carbon) must be tested
every five years. Steel cylinders must be tested
every five years.
9. Harness
a. Inspect all harness components for cuts, tears,
abrasions, or signs of heat or chemical-related
damage.
b.Check that the tee nuts, washers, and screws, if
any, are secure.
10. Carrier
a. Inspect the cylinder band and latch to be sure it
holds the cylinder securely. Operate the latch wing
to be sure that it opens and closes properly and
that it holds the cylinder securely If the cylinder
band and latch is locked, the latch wing should not
turn.
b.Inspect back plate for cracks, weakened areas or
signs of heat or chemically related damages.
11. PR14 First Stage Regulator
a. Inspect the regulator mounting bracket for cracks,
weakened areas, or signs of heat or chemical-relat-
ed damage.
b
.Inspect the regulator mounting bracket screws to
v
erify that they are secure.
c
. Inspect the regulator mounting bracket to verify that
it holds the regulator securely.
d.Inspect the regulator seal ring to verify that it is pre-
sent and properly seated. Inspect the seal ring for
rubber deterioration, dirt, cracks, tears, holes, or
tackiness.
e. Inspect the pressure relief valve. Verify that the
relief holes are clear and free of debris or other con-
tamination. Verify that the pressure relief valve is
properly secured.
f. Inspect the hose connections. Verify that the hoses
are properly secured.
12. Record Keeping
Following inspection, the date and initials of the desig-
nated person should be recorded on an inspection
tag. A more detailed record of the operations per-
formed can be noted on an inspection and mainte-
nance log. Inspection tags and inspection and mainte-
nance logs are available from MSA. When the inspec-
tion data has been recorded, the breathing apparatus
is stored in a ready position.
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TAL 606 (L) Rev. 16 - 10023638