PRG Best Boy Wash User Manual - Manual (Page 73)

BEST BOY ® WASH LUMINAIRE USER MANUAL 65
Step 3. At TEST menu, press "Clean Lenses." The Cleaning Lenses screen will open.
Step 4. Press "Begin" to position lenses for cleaning.
Step 5. If lenses are only dusty, use Micro Fiber cloth to carefully wipe lens surfaces. If further cleaning is required,
use OptiMax™ Ultra Pure Cleaning Solution and a Micro Fiber cloth to clean. DO NOT use window cleaner!
Step 6. Use same technique to clean inside of Frosted Glass.
CAUTION: Be extremely careful when removing Front Fresnel in next step. The glass can be easily chipped
or cracked. Wear cotton gloves or finger cots when handling the glass.
Step 7. To clean Front Fresnel and outside of Frosted Glass, do the following:
a. Position luminaire head so that Front Fresnel is facing upward. (To prevent it from falling onto the floor
when the Retaining Ring is removed in the next step.)
b. Insert flat screwdriver under notch in Front Fresnel Retaining Ring (Figure 4-8). Carefully remove
Retaining Ring.
c. Remove Front Fresnel and place facedown on a Micro Fiber cloth.
d. Using OptiMax™ Ultra Pure Cleaning Solution and a Micro Fiber cloth, clean both sides of Front
Fresnel.
DO NOT use window cleaner!
e. Using OptiMax™ Ultra Pure Cleaning Solution and a Micro Fiber cloth, clean outside of Frosted Glass.
DO NOT use window cleaner!