B) Batteries - VOLTCRAFT IRU 500-12 Bedienungsanleitung

• Never point the laser beam at any mirrors or other reflecting surfaces. The uncontrolledly reflected beam
may hit persons or animals.
• Never open the device. Setting and maintenance work must only be performed by trained specialists who
are familiar with the respective dangers. Improperly performed setting work may cause dangerous laser
irradiation.
• This product is equipped with a class 2 laser. The scope of delivery in-
cludes laser warning signs in different languages. If the notice sign on
the laser is not in your local language, attach the corresponding sign to
your device.
• Caution - if proceeding in a different way or using any other controls than those specified in this manual,
you may expose yourself to hazardous radiation.
• When secure operation is no longer possible, shut off the product and protect it from inadvertent use.
Secure operation is no longer warranted if the product:
- has visible damage,
- no longer works properly,
- was stored under detrimental ambience conditions for an extended period or
- was subjected to considerable transport strain.
• In commercial institutions, the accident prevention regulations of the Employer's Liability Insurance As-
sociation for Electrical Systems and Operating Materials are to be observed.
• In schools, training centres, computer and self-help workshops, handling of meters must be supervised
by trained personnel in a responsible manner.
• Handle the product with care. Impacts, blows or falls from a height of > 1 m may damage the product.
• Do not switch the meter on immediately after it was taken from a cold to a warm environment. The
condensation that forms might destroy your device. Allow the device to reach room temperature before
switching it on.
• Do not leave the packaging material lying around carelessly since such materials can become dangerous
toys in the hands of children.
• Also observe the safety information in each chapter of these instructions.

b) Batteries

• Remove the batteries if you are not using the device for an extended period of time to prevent damage
to the device by leakage. Leaking or damaged batteries may cause acid burns in case of skin contact.
Therefore, use suitable protective gloves to handle damaged batteries.
• Always keep batteries out of the reach of children. Never let batteries lie around openly. They may be
swallowed by children or pets.
• Do not disassemble any batteries, do not short-circuit them and do not throw them into fire. Never try to
charge batteries. Danger of explosion.
ATTENTION
LASER RADIATION
EN60825-1 Ed.2 (2007)
DO NOT LOOK INTO THE BEAM
MAX. OUTPUT POWER < 1 mW
WAVELENGTH 650 nm
LASER CLASS 2
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