EN
53
5.3 Installations of IP66 protection covers for
wiring box openings
WARNING –
B
Some wiring box parts may be subject to
hazardous voltages for the operator. Before performing any
work on the inverter, refer to
“Inverter total de-energization
paragraph on this manual to know all the
necessary step to safely operate on the inverter.
ATTENTION –
A
Never leave the power module
(01)
or the
wiring box
(02)
disassembled on the field.
In case is necessary to install the wiring box
(02)
only, protection
covers for wiring box openings kit is available as accessory
options.
To install the protection covers place them over the wiring box
openings and fix it using the 8 x M5 screws provided with the
accessory kit.
5.4 Mounting Instructions
ATTENTION –
A
The installation operations must be
carried out by qualified personnel and it is mandatory
to adhere to the indications provided in this manual,
the diagrams and the enclosed documentation, paying
attention to follow the installation sequence exactly as
described in this manual.
ATTENTION –
A
Staff authorized to carry out the installation
must be specialized and experienced in PV plant installation
and specifically PV inverters installation. FIMER can provide
training on the product to provide suitable knowledge for the
installation.
ATTENTION –
A
The installation must be performed by
qualified installers and/or licensed electricians in accordance
with the existing regulations in the country of installation.
ATTENTION –
A
The installation must be carried out with the
equipment disconnected from any voltage sources. Refer
to
“Inverter total de-energization and safe access”
paragraph on the product manual to know all the necessary
step to safely operate on the inverter.
5.4.1 Bracket assembly
• Assembly the two side bracket pieces together with the central
bracket, by sliding it as shown in the picture and paying attention to
the orientation of the pieces (refer to arrow and “UP” markings on
the brackets): side brackets arrow have to be turned downwards,
central bracket have to be turned upwards.
• Slide the central bracket in order to match the two holes with the
centerning pins of the side brackets.