Olympus PT-E05 Mode D'emploi page 78

Q9: : What are the important points for O-ring maintenance?
A9: : Pay special attention to the following items.
1 Never use alcohol, thinner, benzene or similar organic solvents or chemical detergents to
clean the O-ring. When such chemicals are used, the O-ring may be damaged or its
deterioration may be accelerated.
2 Always use genuine Olympus Silicon Grease for (in the tube with a white cap). Other grease
may not be suitable for the silicon O-rings on the Case. Using the wrong grease may result
in deterioration of the Case's surface finish and interfere with the waterproof capability.
3 In order to avoid deformation of the O-ring when the Case is not used for a long time,
remove the O-ring from the Case, apply a thin coat of the special grease, and store the O-
ring in a clean plastic bag. For reuse, confirm that the O-ring is free of damage and cracks,
that it has sufficient elasticity, that the surface is free of stickiness and other abnormalities,
and use it after applying a thin coat of the special grease. Excessive application of grease
does not improve the waterproof function or the permissible withstand pressure. However,
it may facilitate attachment of sand, dirt, etc. A thin, uniform coat produces the best result.
4 Use the provided silicon grease to apply onto the threaded portions of the Waterproof Port
and the port of the Case.
5 The O-ring is a consumable product. Replace it at least once a year. Before each use,
perform the proper maintenance.
6 Deterioration of the O-ring is accelerated by the usage conditions and the storage
conditions. Replace the O-ring immediately with a new piece if it shows signs of damage,
cracking or loss of elasticity.
Q10: : What precautions need to be taken for proper maintenance of the Case?
A10: : Pay special attention to the following items.
Do not use the following chemicals for cleaning, rust prevention, fogging prevention or repair
of the Case.
• Do not use a volatile solvent such as alcohol, lacquer thinner or benzine or a chemical
detergent to clean the Case. Fresh or lukewarm water is sufficient.
• Do not use an anti-corrosive agent to clean metallic parts. Metallic parts should be
immersed in fresh water and washed thoroughly after use. If you are concerned with the
possibility of rust, apply a thin layer of the silicone grease to the metallic parts before use.
• Do not use a commercially available anti-fogging agent. Always use the Olympus-genuine
silica gel to prevent fogging.
• Do not use an adhesive agent for repairs, etc. Please contact a service station of our
company or your dealer, if repair should be necessary.
Q11: : Please tell me about repairs.
A11 : Please contact a service station of our company or your dealer, if repair should be necessary.
Do not try to repair, disassemble or modify the Case yourself. Repair, disassembly or
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modification by you or third parties not authorized by Olympus invalidates the guarantee.
Q12: : What are the model numbers of the accessories for the PT-E05?
A12 : The following accessories are available:
1 O-rings for the PT-E05 body (POL-E05A, POL-E05B): These are silicon rubber O-rings that
have to be installed in the PT-E05 body to make it waterproof. There are two types of O-
rings. O-rings for other Case models cannot be used.
2 The following waterproof ports are available for use with the PT-E05 Choose the one
corresponding to the lens you are using.
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