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CLEANING THE IMAGE SENSOR
6
Set the “D”-Dial to
and press the RES and
buttons together for 3 seconds. (The CL
icon will be displayed on the top LCD panel, the
shutter will open and you will be able to see the
image sensor).
7
Carefully blow away any dust from the image
sensor using the blower.
Make sure that the tip of blower does not
protrude inside the lens mount. If the power
supply should suddenly shut off, the shutter
curtain and mirror will close. These delicate parts
could hit the blower and damage the camera.
8
Once you are done cleaning the image sensor,
turn the “D” –Dial to the OFF position. Check
that there is no dust or dirt on the dust protector.
Replace the dust protector as shown in the
illustration, and secure the screw. Be sure to
carefully align the dust protector and do not use
force when securing it in place.
If the dust or dirt cannot be removed with the
above-mentioned procedure, consult with
Sigma-authorized service personnel.
If you see fingerprints on the glass portion of the
dust protector, first use a blower to remove any
dust, then gently wipe it with a soft, clean cloth.
103