B-70315EN/02 8.LASER OPTICAL SYSTEM
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Fig.8.2.2(b) Exploded view of the holding mirror
(C2000-E,C4000-E,C5000-E,C6000-E)
(4) Gently blow clean air by using a camera blower across the mirror
surface to remove dust and dirt.
(5) Drip ethyl alcohol or lens cleaner onto the mirror surface, and
gently wipe dirty areas by using a cotton swab moistened with
the fluid.
(6) Place lens cleaning paper on the mirror, then spray ethyl alcohol
or lens cleaner over the paper and mirror. Then, move the lens
cleaning paper horizontally to and fro across the mirror.
(7) Remove any fiber dust by blowing clean air with a camera
blower.
(8) Repeat Steps (5) through (7) until all dirt on the mirror surface is
removed. Finally, clean the mirror surface with ethyl alcohol.
Proceed to step (12).
(9) When replacing the mirror, first remove the mirror from its
holder. Vacuum grease is applied to the rear of the mirror. So,
insert the tip of a standard screwdriver into the hole on the side
of the mirror holder to push up the mirror for removal. At this
time, do not apply an excessive force to the mirror holder and the
spring section of the mirror holder. If the mirror cannot be
removed, blow warm air onto the holder to warm it by using a
drier.
(10) Apply a thin coat of vacuum grease to the rear of a new mirror.