B) Batteries - VOLTCRAFT BS-450 HDWT Bedienungsanleitung

• Never use the product immediately after it has been brought from a cold room
into a warm one. The condensation that forms may destroy the product. Allow the
product to reach room temperature before connecting it and putting it into use.
This may take several hours.
• In commercial institutions, the accident prevention regulations of the Employer's
Liability Insurance Association for Electrical Systems and Operating Facilities are
to be observed!
• Caution, LED light:
- Do not look directly at the LED light!
- Do not look into the beam directly or with optical instruments!
• Contact an expert when in doubt about the operation, safety or connection of the
product. Maintenance, modifications and repairs must be carried out by a techni-
cian or a specialist repair centre.
• If you have any questions which are not answered in these operating instructions,
contact our technical support service or other technical personnel.

b) Batteries

• Check that the batteries are inserted with the correct polarity.
• To prevent battery leakage, remove the batteries if you do not plan to use the
device for an extended period. Leaking or damaged batteries may cause acid
burns if they come into contact with your skin. Always use protective gloves when
handling damaged batteries.
• Keep batteries out of the reach of children. Do not leave batteries lying around, as
there is risk, that children or pets swallow them.
• All batteries must be replaced at the same time. Mixing old and new batteries can
cause the batteries to leak and damage the device.
• Batteries must not be dismantled, short-circuited or thrown into fire. Never attempt
to recharge non-rechargeable batteries. This may cause an explosion!
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