Sofar solar 3.3-12KTL-X - Installation; Installation Process; Checking Before Installation; Tools

SOFAR 3.3K~12KTL-X User manual
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© Shenzhen SOFARSOLAR Co ., Ltd.
9
Transport requirements
If you find packing problems that may cause the damage of the inverter, or
find any visible damage, please immediately notice the responsible
transportation company. You can ask solar equipment installation contractor
or Shenzhen SOFARSOLAR Co.Ltd for help if necessary. Transport of the
equipment, especially by road, must be carried out with by suitable ways and
means for protecting the components (in particular, the electronic
components) from violent shocks, humidity, vibration, etc.
Electric connection
Please comply with all the current electrical regulations about accident
prevention in dealing with the current inverter.

Before the electrical connection, make sure to use opaque material
to cover the PV modules or to disconnect PV array DC switch.
Exposure to the sun, PV array will produce a dangerous voltage!
 When the photovoltaic array is exposed to light, it supplies a DC
voltage to the PCE.
Danger
All installation accomplished only by professional electrical
engineer!
must be trained;
Completely read the manual operation and understand relevant
matters.
Electrical installation and maintenance shall be conducted by
qualified electrician and shall comply with national wiring rules.
Warning
Only get permission by the local power department and complete all
electrical connection by professional electrical engineer then connect
inverter into grid!
Attention
The equipment is composed of two cases. It’s forbidden to remove
the tamper evident label, and open the upper case. Otherwise
SOFARSOLAR will not provide service and maintenance.!
Note
Operation
Touching the power grid or the terminal of equipment may lead to
die of electric shock or fire!
Don’t touch the terminal or conductor which connect to the power
circuit;
Pay attention to
anything about grid connection and security
document.
Danger