5. Safety instructions
Read the operating instructions and safety information carefully. If you do
not follow the safety instructions and information on proper handling in this
manual, we assume no liability for any resulting personal injury or damage to
property. Such cases will invalidate the warranty/guarantee.
• The unauthorized conversion and/or modification of the product is prohibited for
safety and approval reasons.
• The product is not a toy. Keep it out of the reach of children and pets.
• The product is designed for indoor and outdoor use (IP65). However, it must never
be used in or under water, as this may destroy the interior components.
• Never exceed the contact load capacity for the two outputs stated in the "Technical
data" section.
• Never attempt to connect the combination lock to a mains voltage, as this may
cause a fatal electric shock.
• Protect the product from extreme temperatures, strong jolts, flammable gases,
vapours and solvents.
• Always handle the product carefully. Jolts, impacts or a fall even from a low height
may damage the product.
• Do not place the product under any mechanical stress.
• Always observe the safety and operating instructions of any other devices which
are connected to the product (e.g. door openers and alarm systems).
• If it is no longer possible to operate the product safely, stop using it and prevent
unauthorized use. Safe operation can no longer be guaranteed if the product:
- is visibly damaged,
- is no longer working properly,
- has been stored for extended periods in poor ambient conditions or
- has been subjected to any serious transport-related stress.
• Maintenance, modifications and repairs must be done by a technician or an au-
thorized repair centre.
• Always comply with accident prevention regulations for electrical equipment when
using the product in industrial facilities.
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