2.1 Safety
The following types of safety instructions and general information appear in this
document as described below:
.5.
.4.
CAUTION:
“Caution” indicates a hazardous situation which if not avoided, could result
in minor or moderate injury.
WARNING:
“Warning” indicates a hazardous situation which if not avoided, could result
in death or serious injury.
DANGER:
“Danger” indicates a hazardous situation which if not avoided, will result in
death or serious injury.
NOTE:
“Note” provides tips that are valuable for the optimal operation of your
product.
2. Safety & Warning
2. Safety & Warning
2.2 General Safety Instructions
WARNING:
Please do not connect PV array positive (+) or negative (-) to ground, it could
cause serious damage to the inverter.
WARNING:
Only devices in compliance with SELV (EN 69050) may be connected to the
RS485 and USB interfaces.
WARNING:
Do not touch any inner live parts until 5 minutes after disconnection
from the utility grid and the PV input.
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
℃
(167
℉
).
To avoid risk of burns, do not touch the surface of the inverter while it is operating.
Inverter must be installed out of the reach of children.
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
that comply with the NEC
isolators
Article 690, Part II. 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.
NOTE:
PV module used with inverter must have an IEC 61730 Class A rating.
Save These Instructions:
This manual contains important instructions that shall be followed during
installation and maintenance of the inverter.
WARNING:
Electrical installations must be done in accordance with the local and national
electrical safety standards.
WARNING:
Operators must put on the electricians’ gloves during the whole process in case
of any electrical hazards.
NOTE:
If you want to cut off the MLRSD, push the button on the right side of the wire
box labeled “RSD-Estop”. Rotate the button clockwise to reset the switch.
