Maintenance and Inspection
7-1
PL-6700 Series User’s Manual
Chapter
7
Maintenance and Inspection
This chapter describes how to properly maintain your PL unit.
When the display surface or frame become
dirty, use a soft cloth moistened with neu-
tral detergent to wipe away any dust or
stains.
Do not clean the unit with thinner, organic
solvents, or strong acids.
Do not use sharp or hard objects, such as a
mechanical pencil or screwdriver, to push
on the display. This could damage the unit.
Use the screen protection sheet when us-
ing the PL in extremely dirty or dusty ar-
eas.
Neutral
detergent
Maintenance panel
Display
Protection sheet
7-1 Cleaning the Display
Thinner
Organic solvent
Strong acid
7-1 Cleaning the Display
7-2 Filter Cleaning
7-3 Periodic Maintenance Check Points
Summary of Contents for PL-6700 Series
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