DF3000A(-DN) / DF3000AS(-DN)
7
Dallmeier electronic
2
Safety instructions
Only use this unit if it is technically in proper working order, to the intended purpose and
while keeping safety and potential dangers in mind. Have malfunctions or damages eliminated
immediately!
Appoint a professional
Installation, mounting, connection, start-up and configuration of the unit may only be carried
out by trained and authorized professionals (installers).
Unless otherwise expressly specified, this also applies to the maintenance, testing and
repair. In doing so the regulations of the DIN VDE 0701 series of standards (repair,
modification and inspection of electrical appliances) must be followed in addition.
Read and pay attention to the documents
Carefully and completely read the documents included in delivery. Always pay attention to
the provided instructions, notes and warnings.
Regulations surveillance systems
The use of video and audio surveillance systems is strictly regulated in most countries.
Therefore, inform yourself on laws and regulations that govern individual applications before
using the unit. Ensure compliance with these laws and regulations and also observe
regulations regarding data, working and environmental protection.
Do not make modifications
Do not make any modifications to the unit (neither to the software nor the hardware) without
consulting Dallmeier electronic. Improper modifications can cause malfunctions or damages.
Dallmeier electronic accepts no liability for damages resulting from unauthorized or improper
modifications to the unit.
Protection against condensation water
If the unit is brought from a cold to a warm environment, condensation water can form
inside the unit. Short-circuits may then lead to damage to the system. Wait up to 8 hours for
the unit to reach room temperature before starting it up.
Observe the rated voltage
The unit can be damaged or destroyed by the application of an incorrect voltage.
The mains voltage must always match the rated voltage of the unit. The rated voltage is
specified on the rating plate of the unit.
Observe ratings
Unsuitable ambient conditions and improper installation (mainly too high ambient temperature
and insufficient ventilation) may reduce the unit’s life cycle. Ensure compliance with the
stated operating conditions (see technical data), requirements at the installation site and, if
applicable, maintenance regulations.
Expansion components/peripheral devices
Use only expansion components conforming with the technical data of the unit. Inappropriate
peripheral devices may result in the violation of local laws and regulations and damages to
the unit. In case of doubt, contact the sales partner responsible for your area.
