
Introduction
16
General Care
Laser Scanner
The built-in barcode scanner emits a laser beam when activ
ated.
The built-in barcode scanner is a Class 1 laser, according to EN 60825-1:2007.
Electromagnetic Interference
Touchscreen
NOTICE
Clean the meter only with the solutions recommended (see page 123).
Using other solutions may result in incorrect operation and possible
system failure. Do not let cleaning solution enter the instrument. Make
sure that the meter is thoroughly dried after cleaning or disinfecting.
WARNING
A barcode does not need to be present for the laser scanner to become
active. Do not stare directly into the laser beam.
Do not use the meter near strong electromagnetic fields, which could
interfere with the proper operation of the meter.
NOTICE
■
Use only your finger (even when wearing gloves) or special pens
designed for use with touchscreens to touch the screen elements.
Using pointed or sharp-edged objects can damage the touchscreen.
■ Avoid prolonged exposure to direct sunlight. Direct sunlight may
reduce the life expectancy and functionality of the display.
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