Environmental Conditions; Qualified Personnel; Data Regarding Noise Emission Values; Emc Measures - Fronius Symo Series Operating Instructions Manual

Never bypass or disable protection devices.
For the location of the safety and danger notices on the device, refer to the sec-
tion headed "General" in the Operating Instructions for the device.
Any equipment malfunctions which might impair safety must be remedied imme-
diately before the device is turned on.
Your personal safety is at stake!
Environmental Operation or storage of the device outside the stipulated area will be deemed as
conditions
not in accordance with the intended purpose. The manufacturer accepts no liab-
ility for any damage resulting from improper use.
Qualified per- The servicing information contained in these Operating Instructions is intended
sonnel
only for the use of qualified service engineers. An electric shock can be fatal. Do
not carry out any actions other than those described in the documentation. This
also applies to qualified personnel.
All cables and leads must be secured, undamaged, insulated, and adequately di-
mensioned. Loose connections, scorched, damaged, or under-dimensioned
cables and leads must be repaired immediately by an authorized specialist.
Maintenance and repair work must only be carried out by an authorized special-
ist.
It is impossible to guarantee that externally (aka, third-party) procured parts are
designed and manufactured to meet the demands made on them, or that they
satisfy safety requirements. Use only original spare parts (also applies to stand-
ard parts).
Do not carry out any alterations, installations, or modifications to the device
without first obtaining the manufacturer's permission.
Components that are not in perfect condition must be changed immediately.
Data Regarding
Noise Emission
Values

EMC measures

In certain cases, even though a device complies with the standard limit values for
emissions, it may affect the application area for which it was designed (e.g., when
there is sensitive equipment at the same location, or if the site where the device
is installed is close to either radio or television receivers). If this is the case, then
the operator is obliged to take appropriate action to rectify the situation.
6
The cooling of the device takes place via an electronic temperature
control system at the lowest possible noise level and depends on the
power used, ambient temperature and the soiling level of the device,
etc.
It is not possible to provide a workplace-related emission value for
this device, because the actual sound pressure level is heavily influ-
enced by the installation situation, the power quality, the surround-
ing walls and the properties of the room in general.