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5. T
ECHNICAL
Product
Maintenance
LFS-75DMX User Manual Rev. 3
I
NFORMATION
Dust build-up reduces light output performance and can cause overheating. This can
lead to reduction of the light source's life and mechanical wear. To maintain optimum
performance and minimize wear, clean the product at least twice a month. However,
usage and environmental conditions contribute to increased cleaning frequency.
To clean the product, follow the instructions below:
1.
Unplug the product from power.
2.
Wait until the product is at room temperature.
3.
Use a vacuum (or dry compressed air) and a soft brush to remove dust collected on
the external surface and vents.
4.
Clean all external optics and glass/transparent surfaces with a mild soap solution,
ammonia-free glass cleaner, or isopropyl alcohol.
5.
Apply the solution directly to a soft, lint-free cotton cloth or a lens cleaning tissue.
6.
Softly wipe any dirt or grime to the outside edges of the external optics or
glass/transparent surface.
7.
Gently polish the external optics and glass/transparent surfaces until they are free
of haze and lint.
Always dry the external optics and glass/transparent surfaces carefully after
cleaning them.
Do not spin the cooling fan using compressed air because you could damage it.
Page 15 of 18
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