REFU REFUsol 08K Installation And Operating Manual

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REFU REFUsol 08K Installation And Operating Manual Manual pdf 10 page image

10 REFUsol 08K ... 23K REFU Elektronik GmbH2.4 Protection against Contact with Electrical PartsDANGERDanger to life, danger of injury due to high electrical voltage Installation of the inverter must only be carried out by trained specialistpersonnel. In addition, the installer must be accredited by the responsibleutility company. General assembly and safety stipulations relating to working on high currentfacilities must be followed. Before switching on, a check must be made to ensure that the plugs are firmlyin place (locked). Before plugging or unplugging the DC plug, always disconnect the connectionto the PV generator. The feeder must be isolated and secured against being switched on againbefore working at the AC grid.2.5 Protection against Contact with Hot PartsCAUTIONDanger of burns caused by hot surfaces on housingsAt an ambient temperature of 45 °C, the upper part of the housing as well as therefrigeration unit can reach a surface temperature of more than 75 °C. Do not touch the housing surface near to heat sources. Allow the device to cool down for 15 minutes before touching the surface ofthe device.