1. Using the O-ring Re oval Pick, re ove O-rings.
2. Clean sand, salt, other conta inants and old grease fro O-rings.
3. Clean O-ring grooves and O-ring Contact Surfaces using a clean cotton swab.
4. Visually and physically check each O-rings by running it through finger tips, feeling for
cuts, cracks or any other defects that ay cause leakage. Such defects will cause water
leakage, if found be sure to replace the O-ring. Be careful not to stretch or pull the O-ring
too uch.
5. Squeeze a rice grain sized bead of silicone grease between your thu b and forefinger.
Taking care not to pull or stretch the O-rings too uch, unifor ly spread grease on O-
rings. Too little grease ay cause the O-rings to twist in the groove, possibly causing
water leakage.
6. Place O-rings in the O-ring grooves, aking sure they are unifor , not twisted or bulging
out, possibly causing water leakage. When closing back cover, visually check O-ring
Contact Surfaces, tracing a finger over it to aking sure no hair, lint or other
conta inants are attached.
IMPORTANT NOTES:
※When housing is not used for long periods, re ove O-rings and place in separate plastic
bags to keep the free of dust and other conta inants and store in a place out of direct
sunlight. Please also be careful of prolonged exposure to direct sunlight during use. The
O-rings and housing ay beco e defor ed, causing water leakage.
※After extended periods of non-use, soak closed e pty housing with Lens Port attached in
lukewar for half a day. Manipulate all buttons and dials several ti es. Using a soft, dry
cloth wipe away water.
CAUTION!
※The O-ring is an essential part of waterproofing for this housing. Not properly greasing the
O-ring as directed ay cause the O-ring to twist in the O-ring groove, possibly causing
water leakage.
※Always perfor the above O-ring, O-ring Groove and O-ring Contact Surface aintenance
and greasing every ti e you open/close the housing.
※Please pay close attention and ake sure the O-ring is not twisted or bulging, free of any
conta inants (dirt, hair, etc.), and that foreign objects do not obstruct proper closing of the
housing Back Cover.
※DO NOT clean the housing with volatile organic solvents or che ical cleaning agents such
as thinner, gasoline, and benzine, etc.
※Flash and Monitor windows are anufactured using hard coat acrylic. When cleaning use
a clean soft cloth taking care not to scratch the .
SPECIFICATIONS
Co patible Ca era OLYMPUS OM-D E-M1
Maxi u Depth 100 eters (328 feet)
Material
Main Body and Back Cover:
Lever, Buttons, Dials:
Flash and Monitor Window:
Screws, Springs, Shafts:
Corrosion-resistant Alu inu Alloy, Anodized
POM, PC
Hard Coat Acrylic
Stainless Steel, Galvanized / SUS
Size (Housing) Di ensions: W184 x D95 x H153
Weight: 1.440kg (Land / Housing only)
0.390kg (Freshwater / Housing w/Ca era,
12-50 Lens, Lens Port & Gear)
9.