2.7
Safety instructions for potential hazard areas
2.7.1
Electromagnetic waves
Even though the valid standards are observed, it is possible that the device reacts to radio
frequency interference or the operation of other devices in the immediate vicinity.
Do not operate devices that generate electromagnetic waves in the same room as this
device.
Take appropriate measures in the case of radio interference, e.g. a new orientation, a new
device position or electromagnetic shielding.
Only use the original accessories recommended and supplied by the manufacturer. Failure
to do so can result in increased interference emissions or decreased immunity of the
device.
2.7.2
Mechanics
Whilst the device is in operation, there are the following risks in the build chamber:
•
Risk of crushing
•
Risk of damage to the device
To prevent injury to the user inside the device, never remove the housing cover and do not
open the hood by force while the device is in operation.
Do not use the device when the hood is damaged (cracks, holes, missing window etc.).
2.7.3
Electrical safety
If covers are opened or parts are removed which are only accessible with tools, voltage-
carrying components may be exposed. The plugs may also be under voltage. There is a risk of
electric shock.
Electrical work must only be carried out by your authorized service partner.
Before connecting the device, check that the supply voltage and frequency are correct at
the point of installation (see electrical data and the information on the type plate in the
Operating Instructions, "Document of equal applicability and required files", page 7).
To avoid injury to the user and for cooling reasons and fire protection, never remove the
housing covers.
For installation, observe the requirements of the manufacturer for house installation.
To prevent the risk of electric shock, connect the device only to a power supply with a
protective conductor.
The mains plug is used as a supply circuit disconnecting means. Always connect the mains
plug to an easily accessible protective contact socket.
Connect the grounded and freely accessible protective contact socket to a separately
secured circuit.
Make sure that the protective contact socket is equipped with a residual current circuit
breaker (FI).
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