2. Safety & Warning
2.1 Safety
The following types of safety instructions and general information appear in this document as
described below:
DANGER:
"Danger" indicates a hazardous situation which if not avoided, will result in
death or serious injury.
WARNING:
"Warning" indicates a hazardous situation which if not avoided, could result
in death or serious injury.
CAUTION:
"Caution" indicates a hazardous situation which if not avoided, could result
in minor or moderate injury.
NOTE:
"Note" provides tips that are valuable for the optimal operation of your
product.
2.2 General Safety Instructions
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. 4.
WARNING:
Only devices in compliance with SELV (EN 69050) may be connected to the
RS485 and USB interfaces.
WARNING:
Please don't connect PV array po) or negative(-) to ground, it could
cause serious damage to the inverter.
WARNING:
Electrical installations must be done in accordance with the local and national
electrical safety standards.
WARNING:
Do not touch any inner live parts until 5 minutes after disconnection
from the utility grid and the PV input.
2. Safety & Warning
WARNING:
To reduce the risk of fire, over-current protective devices (OCPD) are
required for circuits connected to the inverter.
The DC OCPD shall be installed per local requirements. All photovoltaic source
and output circuit conductors shall have isolators that comply with the NEC
Article 690, Part 11. All Solis single phase inverters feature an integrated
DC switch.
CAUTION:
Risk of electric shock, do not remove cover. There is no user serviceable
parts inside, refer servicing to qualified and accredited service technicians.
CAUTION:
The PV array supplies a DC voltage when they are exposed to sunlight.
CAUTION:
Risk of electric shock from energy stored in capacitors of the Inverter, do not
remove cover for 5 minutes after disconnecting all power sources (service technician
only). Warranty may be voided if the cover is removed without authorization .
CAUTION:
The surface temperature of the inverter can reach up to 75"C (167 F).
To avoid risk of burns, do not touch the surface of the inverter while it's operating.
Inverter must be installed out of the reach of children.
NOTE:
PV module used with inverter must have an I EC 61730 Class A rating.
WARNING:
Operations below must be accomplished by licensed technician or Solis
authorized person.
WARNING:
Operator must put on the technicians' gloves during the whole process in case
of any electrical hazards.
WARNING:
AC-BACKUP of RHl-5G Series is forbidden to connect to the grid.
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