Handling Precautions - Canon EOS 90D Instruction Manual

Handling Precautions

Camera Care
This camera is a precision instrument. Do not drop it or subject it to

physical shock.
The camera is not waterproof and cannot be used underwater.
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To maximize the camera's dust- and drip- resistance, keep the terminal

cover, battery compartment cover, card slot cover, and all other covers
fi rmly closed.
This camera is designed to be dust- and drip- resistant, in order to help

prevent sand, dust, dirt, or water that falls on it unexpectedly from getting
inside, but it is impossible to prevent dirt, dust, water, or salt from getting
inside at all. As far as possible, do not allow dirt, dust, water, or salt to get
on the camera.
If water gets on the camera, wipe it off with a dry and clean cloth. If dirt,

dust, or salt gets on the camera, wipe it off with a clean, well-wrung wet
cloth.
Using the camera in a location with large amounts of dirt or dust may

cause a malfunction.
Cleaning the camera after use is recommended. Allowing dirt, dust, water,

or salt to remain on the camera may cause a malfunction.
If you accidentally drop the camera into water or are concerned that

moisture (water), dirt, dust, or salt may have gotten inside it, promptly
consult the nearest Canon Service Center.
Never leave the camera near anything having a strong magnetic fi eld

such as a magnet or electric motor. Also, avoid using or leaving the
camera near anything emitting strong radio waves, such as a large
antenna. Strong magnetic fi elds can cause camera malfunction or destroy
image data.
Do not leave the camera in excessive heat, such as in a car in direct

sunlight. High temperatures can cause the camera to malfunction.
The camera contains precision electronic circuitry. Never attempt to

disassemble the camera yourself.
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