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Safety instructions
The EN 50173 and EN 50174-1/2 standards apply for LAN cabling.
The minimum requirement is the use of a category 5 screened LAN
cable for 10/100 Mbit/s Ethernet, or a category 5e cable for Gigabit
Ethernet. The requirements of the specification ISO/IEC 11801 must
also be taken into account.
Route the cables in such a way that they do not form a potential
hazard (tripping) and cannot be damaged. When connecting the
device, refer to the relevant notes in the operating manual for the
device.
Do not connect or disconnect any data transmission cables during a
thunderstorm (lightning hazard).
Make sure that no objects (e.g. jewelry, paperclips etc.) or liquids get
inside the unit (electric shock hazard, short circuit).
In emergencies (e.g. damaged casing, control elements or power
cables, penetration of liquids or foreign bodies), switch off the device
immediately, unplug it from the grounded power outlets, and contact
your customer service team.
Proper operation of the system (in accordance with IEC 60950/DIN
EN 60950) is only ensured if the casing is completely assembled and
the rear covers for the installation openings have been put in place
(electric shock, cooling, fire protection, interference suppression).
Install only system extensions that satisfy the requirements and rules
governing safety, electromagnetic compatibility, and
telecommunications terminal equipment.
If you install other extensions, you might damage the system or
violate these safety regulations.
You can find out which system extensions are suitable from the
customer service center or your sales outlet.
The components marked with a warning label (e.g. lightning symbol)
may only be opened, removed or exchanged by authorized, qualified
personnel. The hot-pluggable/hot-swappable components are
exceptions to this rule.
If you cause a defect on the device by installing or exchanging system
extensions, the warranty will be invalidated.
14
Service Supplement
BX620 S6
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