Steca StecaGrid Control I1, Инструкция по установке и эксплуатации

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7 Mounting method
Danger
Risk of death by electrocution! Always observe the fol-
lowing safety measures when working on the photovol-
taic system.
•
The monitoring unit may only be connected to the
grid by qualified personnel in accordance with the
regulations of the local power authority.
•
When working on the photovoltaic system, discon-
nect the inverter or monitoring unit from the power
supply via the circuit breaker.
•
Make sure that the power supply cannot be unin-
tentionally switched back on.
•
Lay the cable such that the connection cannot come
loose accidentally.
•
The inverter and monitoring unit must not be
opened. Only the remote display unit may be
opened to insert the display and the batteries.
Warning
Damage to the monitoring unit and remote display. Do
not install either unit
•
outdoors
•
in damp rooms
•
In rooms which are too hot
•
In dusty rooms
•
in rooms where highly flammable gas mixtures can
occur
Observe the protection class of the devices; see Techni-
cal data .