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Cleaning and Maintenance
Dust and debris can accumulate on the front and back of the
face panel and on the acrylic light guide panel behind the face
panel. This may cause a cloudy, spotty, or blotchy appearance
on the face.
Pry outward to dis-engage the Dual-Lock reclosable fastener
at the corner. You may need to pry the face on both sides near
the corner to get the corner loose and open enough to grasp
with your hand.
The face panel must be removed to access the acrylic panel
behind. The best method for panel removal is to use industrial
glass suction cups to adhere to at least one corner of the
panel and pull the panel loose from the Dual-Lock reclosable
fastener.
In the absence of glass suction cups you can insert a small
flat blade screwdriver between edge of the face panel and the
aluminum frame. use a rag or cardboard to protect the frame
and face panel from scratches. Start about 6" from the corner.
7
For more information, please visit 3-form.com or call 800.726.0126
JunE 2018 | MAn-020 Backlighting - LightBox | REV 009 © 2018 3form, Inc. All rights reserved.