Cleaning And Maintenance; General Information; Cleaning The Casing; Cleaning The Sensor - VOLTCRAFT LX-2000 Mode D'emploi

15. Cleaning and maintenance

a) General information
• To ensure the meter's accuracy over a longer period of time, it should be calibrated once a year.
• The meter is absolutely maintenance-free except for occasional cleaning and battery change.
• Regularly check the device for technical safety, for example, for damage to the casing or deformation, etc.
b) Cleaning the casing
• Always observe the following safety information before cleaning the device:
• Do not use abrasive detergents, petrol, alcohol or other similar chemicals to clean the device. These may corrode
the surface of the meter. In addition, the vapours emitted by these substances are explosive and harmful to your
health. Do not use sharp-edged tools, screwdrivers or metal brushes to clean the device.
• To clean the device and the display, use a clean, lint-free, antistatic and slightly damp cleaning cloth. Allow the
device to dry completely before using it again.
c) Cleaning the sensor
• Remove loose particles with clean compressed air and wipe off remaining residue with a fine lens brush. Clean the
surface with a dry lens cloth or a clean, soft, lint-free cloth.
• Do not use acidic, alcoholic or other solvents or rough, fuzzy cloth to clean the sensor.
• Avoid applying too much pressure when cleaning the lens.
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