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• Always handle the product carefully. Jolts, impacts or a fall even from a low height
may damage the product.
• Do not use in the immediate proximity of strong magnetic or electromagnetic fields
or transmission aerials. These may distort the measurements.
• During outdoor use, the appliance must only be operated when the weather
conditions are suitable and only with the appropriate safety devices.
• Water vapour, dust, smoke and/or vapours may impair the optical characteristics
and lead to faulty measurements!
• Do not use the thermometer immediately after it has been brought from a cold
environment into a warm room. The resulting condensation may destroy the
interior components. In addition, the lens may become misty, which can lead to
inaccurate measurements. Wait until the thermometer has reached the ambient
temperature before using it.
• Always comply with the accident prevention regulations for electrical equipment
when using the product in commercial facilities.
• Trained personnel must supervise the use of electrical appliances in schools,
training facilities and DIY workshops.
• Consult a technician if you are not sure how to use or connect the product.
• Maintenance, modifications and repairs must be done by a technician or a
specialist repair centre.
• If you have questions which remain unanswered by these operating instructions,
contact our technical support service or other technical personnel.
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