User Manual

16 Source 4 WRD
Store the retrofit
• Store the Source 4WRD LED at temperatures of
5°C (41°F) or higher.
• If you must store the Source 4
WRD LED below
5°C (41°F), make sure it is in an upright position as
shown to the right. Allow it to warm to room
temperature for a minimum of one hour before
applying power.
Clean the lenses
Replace lenses if they contain visible damage (cracks or deep scratches) that
may impair their effectiveness.
1: Remove the lens tube from the fixture barrel:
a: Remove the beam focus knob and retainer bolt from the top of the
barrel and set aside.
b: Slide the lens tube out of the barrel.
2: Remove any dust from inside the lens tube 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.
3: Slide the lens tube back into the barrel with the color frame retaining
clip on top. Reinstall the beam focus knob and retainer bolt.
Note:
After shipping or storing the Source 4 WRD LED below
5°C (41°F), visually inspect the unit to ensure the low
temperatures have not caused cracking of the LED array.
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.
Note:
To clean the inside of lenses, you must remove the lenses
from the lens tube. For instructions on removing the
lenses, see the
Source Four Assembly Guide , which is
available for download at etcconnect.com.
Store with LED
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