S
AFETY RULES
INSTALLATION WARNING FOR
RACK MOUNT USAGE
DEVICE IN CLASS I
Always connect to a grounded socket.
To guarantee continuous protection for operator safety, only
use the mains adapter supplied with the device.
WARNING: for power supply connection use an easily
accessible outlet located near the device.
Never remove the mains plug for permanent connection.
Connect the ISDN port to a network termination only (NT1).
It is absolutely forbidden to connect the system to an
outdoor telecommunication line.
Connect the LAN port to an internal LAN circuit only. It is
absolutely forbidden to connect the system to an outdoor
telecommunication line.
To guarantee continuous protection for operator safety,
make sure that the Network interface is always inserted .
If the Network Interface is not in place, do not under any
circumstances remove the cover.
This equipment will be inoperable when mains power fails
The change from cold to hot environments can cause the
formation of condensate inside the device. To avoid
malfunctioning, wait at least 2hours before connecting the
device to the supply mains.
In case of fire, absolutely avoid using water to extinguish it.
WARNING: RISK OF ELECTRIC SHOCK
The power supply used by this device involves lethal
voltage levels.
Do not access internal parts of the device (and/or of the
power supply unit).
If objects or liquids penetrate inside the device, immediately
disconnect the power supply cable. Before using the device
again, have it checked by specialized staff.
Refer to qualified staff for service.
In case of intervention, always check that the power supply
has been completely and successfully disconnected.
Microphone POD cable must not be routed under carpets,
through walls, within risers, or as part of building wiring
systems.
1. Tmra – The manufacturer’s maximum recommended
ambient temperature is 40°C.
2. Elevated Operating Ambient Temperature – If
installed an a closed or multi-unit rack assembly, the
operating ambient temperature of the rack
environment may be grater than room ambient.
Therefore consideration should be given to installing
the equipment in an environment compatible with
the manufacturer’s maximum rated ambient
temperature (Tmra).
3. Reduce Air Flow – Installation of equipment in a
rack should be such that the amount of air flow
required for safe operation of the equipment is not
compromised.
4. Mechanical Loading – Mounting of the equipment in
the rack should be such that a hazardous condition is
not achieved due to uneven mechanical loading.
5. Circuit Overloading – Consideration should be given
to the connection of the equipment to the supply
circuit and the effect that overloading of circuits
might have on overcurrent protection and supply
wiring. Appropriate consideration of equipment
nameplate ratings should be used when addressing
this concern.
6. Reliable earthing – Reliable earthing of rack-
mounted equipment should be maintained. Particular
attention should be given to supply connection other
than direct connection to the branch circuit (e.g., use
of power strips).
WARNINGS
CAUTION: many of the components used in this device are
sensitive to electrostatic charge.
In case of manipulation of the connection cables,
disconnect the power supply and avoid direct contacts with
the connector terminals.
When handling electronic components, to eliminate any
static electricity touch a grounded surface. If possible, wear
a grounding arm band.
Failure to comply with these warnings could cause
permanent damage to device.
REGIONAL REQUIREMENT
Laitte on liitettävä suojamaadoituskoskettimilla varustettuun
pistorasiaan.
Apparatet må tilkoples jordet stikkontakt.
Apparaten skall anslutas till jordat uttag.
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