Canon EOS 650 - Manual (Page 6)

1. Attaching the Lens
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1) Turn the rear lens cap in the
direction of the arrow until it
stops and remove it from the
lens.
• To attach the rear lens cap,
align its “O” mark with the
red dot on the lens. Then
lightly push it in and turn it
clockwise until it stops.
Turn the body cap counter­
clockwise and remove it.
• To attach the body cap,
align its “O” mark with the
camera’s red dot, then turn
the cap clockwise.
To mount the lens, align the
lens mount positioning point
with the camera’s red dot.
Ill
4) Then turn the lens clockwise un­
til it stops and the lens is locked
with a click.
5) Remove the front lens cap.
• To remove the lens, turn It
counterclockwise while
pressing the lens release
button.
CAUTION
• Be sure to keep the electronic
contacts of the lens and the
camera clean to ensure proper
connection.
• Be sure to place the lens’ front
end down to avoid damaging
the electronic contacts.