Donning And Adjustment Procedures - Aqua Lung BC 1 User Manual

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4. Pull the cam buckle closed so that it lies
flat against the cylinder. Secure the end of the
cylinder band with the hook & loop attachment.
5. Check the cylinder band is secure by pulling
on the band while holding down the cylinder
at the valve. If the cylinder band moves, it is
too loose. Repeat steps 1-4.

DONNING AND ADJUSTMENT PROCEDURES

1. Remove the weight pouches from the BC.
2. Disconnect the chest strap, waist buckle and cummerbund.
3. Ensure that the quick release buckles on both torso straps are securely
fastened. While firmly holding the torso strap where it connects to the
BC lobe, fully extend each torso strap to its maximum length by pushing
straight up on the slide buckle.
4. While your dive buddy lifts and holds the BC/cylinder behind you, place
your arms through the BC torso straps as if you were putting on a jacket.
5. While your buddy continues to hold the cylinder, connect the cummerbund
and waist buckle. The weight of the cylinder should rest on the lumbar region
(lower part) of your back.
6. Connect the chest strap buckle. Pull on the free end of the strap to tighten.
The chest strap should feel comfortable across the chest; it should not be
overtightened so that it feels restrictive.
7. After your buddy has released the cylinder and the BC feels comfortably
supported on your hips and shoulders, bend forward at the waist and adjust
the torso straps to a comfortable length by pulling firmly downward on the
torso strap d-rings.
NOTE: Adjusting the shoulder straps too tightly will transfer the cylinder
weight from the hips to the shoulders, restricting your arm movement
and decreasing comfort.
8. Fully inflate the BC and check there is no restriction of normal breathing
and movement.
9. If necessary, re-adjust the BC straps as needed.
BC 1 User's Manual