BA_REFUSOL 008K-020K_V08.1_EN
8
Copyright REFU
sol
GmbH
2 Safety notices
2.1 Proper usage
The
REFU
sol
®
, referred to in these operating instructions as the inverter, is a solar inverter, which
transforms the direct current generated by the PV generator (photovoltaic modules) into alternating
current and feeds this to the public power supply network. The inverter has been constructed ac-
cording to the current state of technology and in line with the rules of technical safety. Any use
beyond this is not deemed to be proper. The manufacture will not accept liability for any damages
resulting from this and the user alone will bear all responsibility.
2.2 Qualification of personnel
Only suitably trained and qualified personnel are allowed to work on this inverter. Personnel are
regarded as being qualified if they are sufficiently familiar with the assembly, installation and opera-
tion of the product as well as with warnings and safety measures according to these operating in-
structions.
Furthermore, they will have been trained, instructed or authorised to switch electric circuits and
devices on and off, to earth these and to identify them for their designated purpose in line with
working requirements. They must be in possession of suitable safety equipment and be trained in
first aid.
2.3 Dangers arising from misuse
DANGER
Danger to life from electric shock
Device may only be installed and serviced by qualified specialist
technical personnel.
DANGER
Danger to life from electric shock
After the device has been switched off, the interior may still contain life-
threatening voltage.
Do not open inverter.
DANGER
Danger to life from electric shock
Carry out connections carefully.
DANGER
Danger to life from high discharge current
It is essential to ensure an earthing connection has been established
prior to connection to the supply current circuit!
