C. Points to Note When
Handling the Laser Unit
When servicing the optical unit of the product,
take adequate care not to interrupt the laser path
with a tool having a high reflectance.
As a rule, remove the watch, rings, or the like
before work; such items tend to reflect the beam
and damage the eyes.
COPYRIGHT Q 1997 CANON INC.
WHEN OPEN. AVOID EXPOSURE TO BEAM.
A
R
EL
D
Figure l-303
CANON CLClOOO REV.1 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
Remain alert when servicing inside the covers
on which the label is attached.
The machine is equipped with a shutter which
blocks out the laser beam when the front left door
is opened; therefore, when images are checked
with the front left door open, the shutter needs to
be held open using a door switch actuator. Keep
these in mind when such work is necessary.
l-9