23
Cleaning and cautions
Chapter 04
Cleaning
Cleaning the protection glass
• (areas except the Magic-Glass): Use a clean, soft cloth dampened with water to wipe off
the surface.
• (Magic-Glass): Wipe off the surface periodically with a clean, soft cloth dampened with
water or glass cleaner (cleaning cycle: within 1 month). For dirt that cannot be removed, use
an ethanol based cleaner. After a rain, use a clean, soft cloth to wipe off rain drops or dirts
from the glass.
Cleaning the inlet and outlet
Use a brush to remove any debris from the inlet and outlet opening.
"
To remove tough stains, wipe using a cloth with a small amount of ethanol based cleaner.
"
If washing with water, keep the pressure below 0.5 bar.
"
When installing an enclosure, the unit's inlet and outlet should not be blocked by dust or
other materials.