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2.4
Working safely
Attention!
Access and changes to the device, except where expressly described in this operating
manual, are not authorized.
Safety regulations
Observe the locally applicable legal regulations and the rules of the employer's liability
insurance association.
Qualified personnel
Mounting, commissioning and maintenance of the device must only be carried out by
qualified personnel.
Electrical work must be carried out by a certified electrician.
Attention, laser radiation!
If you look into the beam path over a longer time period, the retina of your eye may
be damaged!
Never look directly into the beam path!
Do not point the laser beam of the BCL
When mounting and aligning the BCL 348i, avoid reflections of the laser beam off
reflective surfaces!
The BCL
348i
class 2 laser systems. They also comply with the U.S. 21 CFR 1040.10 regulations for
a class II laser product except for deviations pursuant to Laser Notice No. 50, dated
July 26, 2001.
Radiant Energy: The BCL
wavelength is 655nm. The average laser power is less than 1mW in accordance with
the definition of laser class 2.
Adjustments: Do not attempt any adjustments to or alterations of this product.
Do not remove the protective housing of the bar code reader. There are no user-
serviceable parts inside.
The glass optics cover is the only aperture through which laser radiation may be
observed on this product. A failure of the scanner motor, while the laser diode
continues to emit a laser beam, may cause emission levels to exceed those for safe
operation. The bar code reader has protective devices to prevent this occurrence. If,
however, a stationary beam is emitted, the failing bar code reader should be discon-
nected from the voltage supply immediately.
CAUTION: Use of controls or adjustments or performance of procedures other than
specified herein may result in hazardous light exposure.
Leuze electronic
bar code readers correspond to the EN 60825-1 safety standard for a
348i
uses a low power visible laser diode. The emitted
348i
at persons!
BCL
348i
Safety notices
11
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