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STP 500
1
s
afety
regulations
and
notes
• Observe the instructions for use of the hardware distributor enclosed with
the device - especially the safety instructions contained therein.
• This device is subject to the provisions of protection class I. Operate the
device only to mains sockets with protective conductor connection!
• If the power cords need to be replaced, only use OEM power cords.
• Before starting installation or service work disconnect the receiving system
from mains.
• Assembly, installation and servicing must be carried out by an authorised
electrician.
• Caution! Dangerous voltage! For a complete disconnection from the mains,
the mains plug must be pulled out of the mains socket. Ensure that the mains
plug can be pulled out without difficulties.
• Install the device
- in a dry, dust-free environment, in such a manner that it is protected from
moisture, fumes, splashing water and dampness
- where it is protected from direct exposure to sunlight
- on a vibration-free wall or floor construction
- not within the immediate vicinity of heat sources
• In case of the formation of condensation wait until the system is completely
dried.
• Ensure that the device is adequately ventilated.
• Do not cover the ventilation openings!
• Do not install the device in cabinets or recesses which are not ventilated.
• Do not place any vessels containing liquids on the device.
• Do not place anything on the device which could initiate fires (e.g. can-
dles).
• Avoid short circuits!
• No liability is accepted for damage caused by faulty connections or inap-
propriate handling of the device.
• The firmware contains components which are licensed as Open Source
software. This parts of software source code can be provided at cost price
on CD upon request. The licensee is granted a non-exclusive right of use for
the Open Source Software by the respective right holders used; the condi-
tions stipulated by the respective valid license terms apply. The license terms
of this license only apply to the components which are not listed as Open
Source software.
In relation to the licensor the regulations on liability and warranty in these
license terms apply for the whole software. The liability and warranty regu-
