About This Manual; Purpose Of This Manual; Target Audience Of This Manual; Warnings And Symbols - Delta RPI M50A_120 Installation And Operation Manual

1.

About this manual

1.1

Purpose of this manual

This manual is part of the inverter and will help you
become familiar with the inverter.
Always follow the safety instructions given in this
manual. You can help keep the product durable and
reliable during its use by handling it carefully.
Read the manual carefully and thoroughly and follow
the instructions contained therein. This manual con-
tains important information on the installation, com-
missioning and operation of the solar inverter.
Always follow the general safety instructions (see
"2 General safety instructions", p.
Store the manual in a safe place near the inverter, so
that installer and operator have easy access to this
manual.
The solar inverter can be safely and normally oper-
ated if installed and used in accordance with this
manual. Delta Energy Systems is not responsible for
damage incurred by failure to comply with the installa-
tion and operating instructions in this manual.
1.2

Target audience of this manual

This manual is aimed at qualified electricians who
have received a sufficient training to apply safe meth-
ods of work to install a micro-generator in compliance
with the requirements of the applying standard.
Only chapter "9 Measurements and statistics",
p. 85 is relevant to the operator. All other activities
may only be performed by qualified electricians.
Installation and Operation Manual for RPI M50A
7).
1. About this manual
1.3

Warnings and symbols

Where hazards may arise when working with the solar
inverter, the following hazard levels and symbols are
used to indicate these hazards:
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.
NOTICE
ATTENTION is used to address practices not
related to physical injury.
A note provides general information on using
the solar inverter. A note does not indicate
hazardous situations.
Where required, further, supplementary warning
symbols are used. Type and source of the hazard is
explained in the safety instructions or warnings.
This symbol is a warning of a risk of
electric shock due to high voltage.
The symbol is a warning of a hot sur-
face.
This symbol is a warning of general
hazards.
5