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54
ANNUAL INSPECTION AND MAINTENANCE CHECKLIST (continued)
STEPS
NOTE: Refer to the neck retainer section of the Operations and Maintenance
Manual for guidance.
LATCH CATCHES
NECK RETAINER
NOTE: Refer to the head liner section of the Operations and Maintenance Manual
for guidance.
HEAD LINER
NOTE: Refer to the nose clearing device section of the Operations and Maintenance
Manual for guidance.
O-RINGS (2)
NEOPRENE PAD
NCD BODY
Aqua Lung G3000SS Diving Helmet Operations & Maintenance Manual
NECK RETAINER AND LOCKING SYSTEM
•
If required, disassemble both (L and R) latch
catch assemblies.
•
Inspect all components for damage.
•
Clean, reassemble and check correct function.
•
Visually inspect for damage.
•
Remove neck retainer bolt and replace neck
retainer nut (annually).
HEAD LINER
•
Remove head liner from helmet.
•
Visually inspect for deterioration and/or damage.
•
If necessary, replace with a new liner.
NOTE: The liner may be washed as required.
NOSE CLEARING DEVICE (NCD)
•
Remove NCD from helmet.
•
Visually inspect for damage and/or deterioration.
•
Replace o-rings annually.
•
Visually inspect for damage and/or deterioration.
•
If necessary, replace neoprene pad.
•
Visually inspect for damage to NCD stem.
•
Confirm ease of movement.
PROCEDURE
INITIALS
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