Safety Guidelines And Warnings; Warnings And Symbols; Use For Intended Purpose; Installation, Maintenance, Repair - Mastervolt CS15TL RP User And Installation Manual

2

SAFETY GUIDELINES AND WARNINGS

2.1

WARNINGS AND SYMBOLS

Safety instructions and warnings are marked in this manual
by the following pictograms:
A procedure, circumstance, etc which
deserves extra attention.
CAUTION!
Special information, commands and
prohibitions in order to prevent damage.
WARNING
A WARNING refers to possible injury to
the user or installer or significant material
damage to the inverter if the installer / user
does not (carefully) follow the stated
procedures.
2.2

USE FOR INTENDED PURPOSE

The SunMaster CS is constructed as per the applicable
safety-technical guidelines. Use the CS inverter only in
installations that meet the following qualifications:
• in permanent installations;
• connected to a separate, grounded three phase AC group,
to which no other electrical equipment is connected;
• the electrical installation must meet the applicable
regulations and standards (must be carried out correctly)
and must be in a good condition;
• according to the technical specifications as stated
in section 10.1.
WARNING
Never use the SunMaster CS in situations
where there is danger of gas or dust explosion
or potentially flammable products!
Use of the inverter other than as mentioned under section 2.2
is considered to be conflicting with the intended purpose.
In such cases, Mastervolt will not accept liability for any
damage or injury caused by the functioning or malfunctioning
of the inverter.
EN / SunMaster CS15TL RP / CS20TL RP / CS30TL RP
2.3

INSTALLATION, MAINTENANCE, REPAIR

WARNING
As dangerous voltages exist, only allow
installation, maintenance and repair of the
SunMaster CS to be carried out by
qualified electricians.
Connections and safety features must be executed according
to the locally applicable regulations.
In case of decommissioning and/or demounting follow the
instructions as stated in section 6.3.
If repairs or replacements are required, only use original
Mastervolt spare parts.
2.4

WARNING OF SPECIAL DANGERS

Two primary energy sources are present:
• solar panels (DC)
• utility grid (AC).
Switch off both sources before starting any
work on the installation. Block the switching
device against unintentional reconnection.
Verify the de-energizing of both DC and AC
connections using a suitable metering
instrument.
The voltages present at the grid and solar side
of the CS inverter are not safe to touch.
Make sure two persons are present when
working on the installation, at least until the
installation has been de-energized and verified
by a suitable metering instrument.
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