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Installation and operating manual
This operating manual is addressed to suppliers, installers and operators of PV systems with monocrystalline high-
performance solar modules manufactured by Heckert Solar GmbH. It aims to ensure that the installed PV systems
produces optimum yields through the entire running time. Non-compliance may render the warranty invalid. Please read
the following instruction manual thoroughly.
Heckert Solar brand modules may only be installed by qualified specialist companies. Please observe the relevant
standards and regulations for the installation and operation of photovoltaic plants, such as VDE requirements, DIN
standards, the VDEW Guideline, the Technical Connection Conditions of the relevant network operators, as well as the
rules of the employers' liability insurance associations on accident prevention, in particular IEC 62446 on operation and
maintenance. Non-compliance may result in considerable personal injuries and material damage. The standards and
laws applicable in Germany form the basis of the information contained in this installation and operating manual.
This installation manual should form part of the plant documentation, and should be available to the plant operator at
any given time.
Heckert Solar reserves the right to amend the present document at any time without prior notice. Please use the most
current copy. You can find this on our homepage under
http://www.heckertsolar.com/de/downloads/partner-download-center/montage.html
This installation and operating manual is in accordance with IEC 61730-1:2016.
Overview
1.
Risks & safety precautions
2.
General information on PV plants
3.
Delivery & handling of the modules
4.
Information on the module
5.
Module installation
6.
Connecting the modules
7.
Returns & recycling
8.
Product and service warranty
9.
Exclusion of liability
1. Risks & safety precautions
Solar modules generate electricity as soon as they are exposed to light. It is hazardous to touch a module with a voltage
of 30 volts or more. Each serial or parallel connection of modules increases the voltage or current. By connecting more
than two solar modules in series, hazardous voltages may occur!
Danger of death due to electric shock!
Although touch protection is provided in the form of the fully insulated plug contacts, please ensure that
no electrically conducive parts are inserted into the plugs or sockets when handling the solar modules!
Solar modules and cables are not installed with moisturized male and female connectors!
all works on the cables are undertaken with extreme caution!
high contact voltages may still be present inside the inverter even when the unit is switched off!
as a rule, caution is exercised when performing any work on the inverter and cables!
Heckert Solar brand modules correspond with Class II.
Risk of death by electric arc!
Summary of Contents for NeMo 3.0
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