Mustang Survival MD3188 Life Jacket User Manual


 
1. Before each use:
i. Refer to the Visual Inspection and Readiness Checklist (page 4).
2. After each CO
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inflation:
i. Re-arm the Inflatable PFD. See Re-arming Your PFD, page 8. If a rearm kit is not
available, the inflatable PFD can only be activated by oral inflation with a used
cylinder and inflator cap installed.
ii. If a rearm kit is available, ensure the current date is not past the date on the
inflator. If it is, replace the inflator (see Re-arming Your PFD, page 8).
3. Every three (3) months:
i. Perform a thorough inspection:
• Examine the single point status indicator through the window panel. Ensure the
indicator is green. If the indicator is red, the mechanism requires service (see
Re-arming Your PFD, page 8).
• Ensure the current date is not past the date on the inflator. If the current date is
past the date on the inflator, replace the inflator (see Re-arming Your PFD, page 8).
• The inflator’s water inlet channel is clear of obstruction.
• Visually check for rips, tears, excessive abrasion, fading, or holes. Check the seams
for secure attachment. Ensure the hardware is not deformed. If the device shows
damage, it may need servicing or replacement.
• Tug on seams, straps, and attachments to ensure they are still strong.
ii. Oral Inflation Valve Test: To check the oral inflation valve, first ensure that the
cylinder body and inflator cap are properly installed, and remove the dust cap and
fully inflate the Inflatable PFD using the oral inflator. Test the valve by pushing
it down using the tab provided on the cap. The valve should depress easily, and
when released it should automatically return to the closed position and reseal.
Fully inflate the PFD and hold the valve under water. If bubbles appear, deflate and
re-inflate to test again. Should the leak persist, take your Inflatable PFD to your
Mustang dealer for evaluation and/or servicing.
iii. Leak Test: The Inflatable PFD should be tested for general leakage by orally inflating
your Inflatable PFD until firm and let stand for 16 hours. A leaking Inflatable PFD
will not hold its firmness and should be replaced, or take it to your Mustang
dealer for evaluation and/or servicing. Repack the Inflatable PFD as outlined in the
Repacking section (page 11).
CAUTION: To avoid inflation, don't submerge the hydrostatic inflator.
NOTE: Conduct these tests more often if exposed to potential damage or
used in extreme conditions.
MD3188 Inflatable PFD Manufacturer's Manual
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