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breakage and other factors that lead to functional
and safety failures of photovoltaic modules. When
the above problems occur, the supplier must be
notified in time to replace the same type of
photovoltaic modules.
It is recommended to perform a preventive
inspection every 6 months, and do not replace the
components of the photovoltaic module without
authorization.
If
electrical
performance inspection or maintenance is required,
it is recommended that qualified professionals
perform the operation to avoid electric shock or
personal injury.
Routine maintenance measures should be taken to
keep the photovoltaic modules free of snow, bird
droppings, seeds, pollen, leaves, branches, dust,
stains, etc.
8.2 Photovoltaic module cleaning
If the PV module has a sufficient tilt angle (at least
15°), it is usually not necessary to clean the PV
module (rain will have a self-cleaning effect). If there
is a lot of dirt on the surface of the photovoltaic
module, which has seriously affected the power
generation, use water without detergent and a soft
sponge or brush to rinse the photovoltaic module
array when it is cool throughout the day. Do not
scratch or wipe the dust when it is dry, otherwise it
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8 Star Energy ESS Ltd | The Black Church, St Mary's Place, Dublin DO7 P4AX, Ireland
will cause tiny scratches. If there is snow, you can
use a brush with soft bristles to clean the surface of
the photovoltaic module.
For more detailed instructions related to cleaning
and maintenance, please refer to the "Photovoltaic
Module Cleaning Manual".
or
mechanical
Modified version and date
· Rev1.0, released in January 2022.
8 Star Energy Pty Ltd
Level 35, 477 Collins St,
Melbourne VIC 3000, Australia
8 Star Energy ESS Ltd
The Black Church, St Mary's Place,
Dublin DO7 P4AX, Ireland
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