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Maintenance
Lens and main unit cleaning
Lens cleaning
• Clean the lens with a commercially available blower and/or!lens
cleaner.
• The lens is easily scratched, so do not rub it with hard objects,!or
strike it.
Main unit cleaning
• Unplug the power cord before cleaning the main
unit.
• Wipe dirt off the main unit gently with a soft cloth.
• Do not wipe the main unit with a damp cloth. Doing
so may allow water to get inside, resulting in an
electric shock or unit failure.
• Do not use benzene, thinner and the like as they
may!deform or discolor the unit or damage the
paint!surface.
• Do not use a chemically saturated cloth.