INSTALLATION MANUAL FOR
LONGi PHOTOVOLTAIC MODULES OF DG
Introduction
Electrical and mechanical installation information will be introduced in this installation manual, so please
read and understand the information before installing LONGi modules. In addition, this manual also
contains impoant safety information that you should be familiar with. All contents in this manual are intel-
lectual propeies of LONGi which originates from long term of technical exploration and experience accu-
mulation of LONGi.
This installation manual does not entail any explicit or implicit quality warranty and does not stipulate on
compensation schemes for losses, module damages or other costs caused by or related to module installa-
tion, operation, utilization and maintenance process. When there is a dispute between the paies about the
root -cause of module damage, the IEC 61215-2�2016 static mechanical load test item and the approved
maximum static test load should be applied to determine the module quality. LONGi is liable for the losses
or expenses incurred only when the module failed above tests.
LONGi will not take any responsibility if patent rights or the third pay rights are infringed by use of modules.
LONGi resees the rights for modifying product manual or installation manual without advanced notice. It is
recommended to visit our website regularly at www.longi.com for the latest version of this installation manual.
If customers fail to install modules as per requirements set foh in this manual, the limited warranty provided for
customers will be invalid. In addition, suggestions in this manual are to improve safety of module installation,
which are tested and proved through years of experience. Please provide this manual to PV system users for
reference and inform the advises on operation, maintenance requirements etc.
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