Sumitomo TYPE-66M12, Руководство по эксплуатации

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Cleaning V-grooves
Even tiny bits of dust or dirt in the V-grooves might cause the fiber to be offset. To avoid
offset, carefully clean the V-grooves with a cotton swab moistened with alcohol.
1: Prepare a cotton swab
moistened with alcohol.
2: Brush the surface of the
V-grooves.
Cleaning LEDs and mirror protection glass
When a LED/mirror protection glass is dirty, a fiber image is unclear, resulting in
imperfect image processing. If the display is uneven or LED error occurs, clean them
with a cotton swab moistened with alcohol.
Do not use a canned air for cleaning.
Chemical reaction may deteriorate the
32
lens, resulting in a loss of splicing
capability.
1: Prepare a cotton swab moistened with
alcohol.
2: Gently wipe the surface of the LED.
3: Gently wipe the mirror protection glass.
Do not clean the mirror protection glass
hard. Doing so will damage to the glass,
causing an error to occur.
4: Use a dry cotton swab to wipe off any
excess alcohol.
5: If you cannot remove stain by cleaning
the mirror protection glass, unscrew the 4
screws and replace the glass with a new
one. After replacement, tighten the
screws to hold the glass properly.
Prohibition