User Manual
19
Clean the lenses
Replace lenses if they contain visible damage (cracks or deep scratches) that
may impair their effectiveness.
Remove any dust with a blast of oil-free air or wipe with a clean, lint-free cloth.
Isopropyl alcohol, distilled water, or a 50%-50% mixture of each can be used
to clean the glass surface.
Clean the reflector
To quickly clean the reflector, remove the lens (see
Remove a lens
on
page 15
)
and clean the dust from the reflector with a blast of oil-free air. You may also
wipe the reflector with a clean lint-free cloth. If either method is not sufficient,
follow these steps.
1:
Remove the lens. See
Remove a lens
on
page 15
.
2:
To protect the Source 4
WRD
LED during cleaning, remove the LED
housing by loosening the attachment screw and pulling the LED
housing straight out. See image on
page 8
.
3:
Remove dust with a blast of oil-free air or wipe with a clean, lint-free
cloth. Isopropyl alcohol, distilled water, or a 50%-50% mixture of each
can be used to clean the glass surface.
4:
Replace the lens. See
Install a lens
on
page 16
.
5:
Reinstall the Source 4
WRD
LED and tighten the attachment screw. See
Install Source 4
WRD
LED
on
page 8
.
WARNING:
Do not use ammonia-based or other harsh commercial
cleaners. Clean lens and reflector only as directed.
Commercially available glass cleaning agents should be
avoided as they may contain ammonia, other harsh
chemical detergents or abrasive agents. These cleaners
may damage the glass surface and the Anti-Reflective
coatings. Do not immerse or soak the glass in any
cleaning solution.
WARNING:
Unplug the fixture before attempting to clean the
reflector.
