GENERAL INSTRUCTIONS
Only qualified and properly trained personnel may install the product. Personnel shall be aware of the risks
involved when working on photovoltaic (PV) fields.
Maintenance, configuration modifications and management operations require the involvement of all
production and maintenance personnel. These activities must be carried out in observance of health and
safety regulations.
NEVER carry out operations on the equipment when it is powered.
Do not carry out isolation tests between the power terminals or between the control terminals.
Do not touch the electronic boards unless absolutely necessary. Should this be the case, take all the
necessary precautions to prevent damages caused by electrostatic charges.
Do not carry out short-circuit tests on the strings by operating inside the product, or on strings connected to
the product.
It is forbidden to make any technical or mechanical modifications to the product even when out of warranty.
DANGER
Death from electrocution and burns due to contact with live components of the
grid and PV field.
HANDLING AND ASSEMBLY
On receiving delivery of the equipment, make sure that the packaging shows no signs of damage. Check
that it complies with your order. If the delivery does not match your order, contact the supplier immediately.
1
Name of the product
2
Part Number
3
Product ratings
4
CE mark and reference standards
5
Revision index
6
Serial Number
Remove the product from the packaging through the sides, keeping it horizontal to the ground. Avoid
twisting, bumping or dropping the product. Avoid any mechanical stress.
All the parallel string boxes must be installed in upright position. To facilitate installation, the parallel string
boxes come supplied with special brackets.
