Nikon D200 User Manual - Page 7

Browse online or download pdf User Manual for Camera Lens Nikon D200. Nikon D200 19 pages. Exploring
Also for Nikon D200: Brochure & Specs (13 pages), Brochure (7 pages), Setup Manual (2 pages), Brochure & Specs (18 pages), Brochure (14 pages), Specifications (2 pages), Features & Comparison Chart (1 pages), Specifications (2 pages), Operation Manual (23 pages), Quick Start Manual (2 pages), Manual (25 pages), Quick Start Manual (9 pages)

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4. Opening and closing the housing

The HUGYFOT Nikon D200 housing is opened and closed by means of 2 built-

in countersunk bolts.

This guarantees the safest way of closing. Only

with the right key you can open and close the

housing. A curious buddy cannot open the

housing by accident. Herewith we exclude the

unwanted opening of the housing. To seal the

housing, the socket screw key is inserted into

the countersunk bolt with the extended part and

then turned by the shorter part until the shells

are squeezed to one another. Further squeezing

the screws hasn't got any sense and can only

damage the thread. At a depth of 6 meters the

hydrostatic pressure takes over and keeps all

the o-rings under pressure. Always check the

tension on the bolts before diving if the housing

wasn't opened in between two dives.

First maintenance command:

The screws, and more specific the tread, must

be kept very clean at all times. The main o-ring

merely lies in the o-ring groove. It can be removed by blowing it out with com-

pressed air, by using a credit card or by rubbing two pieces of paper towards

each other against the o-ring so the o-ring pops out of his groove. Never use

a metal object or any other hard material: by doing this you can DAMAGE the

O-ring and the groove.

Second maintenance command:

Whenever the o-ring is dirty or misted up, it must be removed from its

groove (see first command) and cleaned up with soap (do not use corrosive

or chemical degreasers). Afterwards clean it with clear water.

O-rings have to be dried up with a clean cloth (do not squeeze) or by air.

Grease the O-rings (except the main red o-ring) by using HUGYFOT grease.

Pull the o-ring gently through your fingers without stretching it! O-ring

grooves, housing and shell edges have to be cleaned with a clean cloth.

Hugyfot Housing for

Nikon D200

To seal the housing, the sock-

et screw key is inserted into

the countersunk bolt with the

extended part.

User manual