Sealife DC800 - Manual (Page 61)

Underwater Housing Instructions
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59
Maintaining a waterproof seal
Every SeaLife housing is tested for quality and a waterproof seal. It is your
responsibility to properly care for the O-ring and O-ring contact surfaces
to maintain a waterproof seal. Carefully follow these important O-ring care
instructions. Not following these care instructions may cause the waterproof
housing to leak and void your warranty.
1. Carefully
inspect O-ring and O-ring contact surfaces for damage (cuts,
scratches, tears, cracks, dents and any other imperfections.) before every
use. Rub finger along O-ring and O-ring contact surfaces to inspect for
damage. Replace O-ring or have waterproof housing serviced if the O-ring
or O-ring contact surfaces are damaged. Do not use underwater housing
if O-ring or O-ring contact surfaces are damaged. Replacement O-rings
are available at your local authorized SeaLife dealer.
Inspect and replace O-ring if damaged: A=Cut, B=Tear, C=Dent
2. Carefully inspect and clean O-ring and O-ring contact surfaces for sand,
hair and other debris before every use. Clean o-ring and o-ring contact
surfaces with cleaning brush provided.
Inspect and clean O-ring and O-ring contact surface for hair (#1) and
Sand or debris (#2)
Clean O-ring and O-ring contact surfaces with brush provided.
3. Make sure O-ring is completely seated into O-ring groove before sealing
housing. O-ring must not be twisted when seated in the o-ring groove.
See page 61 on instructions on how to install and remove O-ring.