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CAUTION
Notes on LED UV
• When handling the glass on the bottom of the LED UV unit, be sure to wear the gloves attached and never
touch them with bare hands. Or the UV ink curing level may significantly lower. If the glass becomes dirty, wipe
it with clean gauze moistened with alcohol. (Do not use alcohol for cleaning the exterior cover, or the paint will
peel off.)
• The LED UV performance and service life are significantly affected by the UV irradiation and UV power supply
units used. Never use those UV devices other than those recommended by Mimaki. We would take no
responsibility for any troubles caused through the use of a UV devices not recommended by Mimaki.
Cleaning
• After using this machine long time, foreign materials and dust may be gathered on the conductive and
insulating parts, causing electric leakage. Periodically clean such parts.
• For cleaning, do not use compressed air because it scatters foreign materials and dust, which may cause
malfunctions when put inside the conductive parts. Be sure to use vacuum cleaner to vacuum off foreign
materials and dust.
• Do not use the machine in a place where there is a possibility of being wet, or electricity may leak.
• Electrical leakage may lead to electrical shock of personnel or fire.
• To prevent accidents, be sure to carry out periodic inspections and replace periodic replacement parts.
Firing and smoking
• Touching hot parts such as the LED UV with combustible materials may cause firing and/or smoking.
Leaving combustible materials under the LED UV unit for a couple of minutes may also cause firing and/or
smoking.
• After this machine is used long time, foreign materials or dust gathered may cause electrical leakage, or
insulation deterioration may cause firing and/or smoking. Periodically clean this machine and replace the
deteriorated parts after the insulation resistance.
• After this machine is used long time, screws or others on the conductive parts may be loosened, causing firing
and/or smoking. Periodically tighten the screws.
• If abnormalities such as a strange odor, a smoking or a spark burn occurred, turn the power off and call our
office immediately.
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