Change, maintenance
Operating Manual PSENvip R, PSENvip R LR,PSENvip E
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10.3
Cleaning the lens
Clean the lens as follows:
}
Remove the dust from the front lens using a soft brush.
}
Spray the front lens using an alcohol glass cleaner. Do not allow drops to form on the
lens.
}
Use a soft cloth to wipe across the whole of the front lens.
}
Remove any heavier dirt without scratching the front lens.