ATESS PV-CB16M, Installation & Operation Manual, Page: 4 / 16

This manual is intended for the combiner box operator, personnel for maintenance and
other works.Operator of combiner box should have basic electrical knowledge, familiar
with electrical diagram and component characteristics.
Before using this product, please read this manual carefully. Keep this manual and other
documents in product accessories together to ensure convenience of obtaining for
operating personnel
Pictures, logos, symbols are property of ATESS. Disclosure by third party without written
authorization
is prohibited
Manual will be continuously updated but inevitably the physical appearance may be of
slight deviation with actual product. please refer to finished good for actual appearance,
latest documents can be downloaded at www.atesspower.com or distribution channels.
There are different models of ATESS PV-CB series combiner boxes available (ATESS PV-
CB8/8M, ATESS PV-CB16/16M) to meet different application. Different models are same
in electrical structure and installation and different in string number and monitoring
function.
This manual takes PV-CB16M as a sample, all instructions are applicable for other models
also.
To ensure safety of operating personnel installing this product, and efficient usage of this
manual, some information is emphasized by symbols.
The following list shows all symbols probably be used, please read carefully.
means there's high risk that might cause casualties or injury if not avoided.
means there’s possible risk that might cause injury if not avoided.
means there’s potential risk that might cause equipment failure or personal property
loss if not avoided.
"Note" is extra information or explanation for certain items that helps understand
usage of product or solve problem to save time.
Please pay attention to safety warning label on product as below:
This sign means there's high voltage potential inside that can cause
electric shock.
This sign means part of product with high unbearable temperature by
human body, touching should be avoided to prevent body injury.
This sign mfeans this part of product should be grounded securely to
ensure safety of operating personnel.
Note:
means there's medium risk that might cause casualties or injury if not
avoided.