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Page
60
of
76 MICRO-0.25/0.3-I-OUTD-US-208/240 BCG.00612_AB
Part
6 Maintenance Guide
6.1 GENERAL CONDITIONS
Maintenance operations must be carried out by authorized personnel assigned to carry out this
work.
Maintenance operations must be carried out with the equipment disconnected
from the grid (power switch open) and the photovoltaic modules obscured or
isolated, unless otherwise indicated.
For cleaning, DO NOT use rags made of filamentary material or corrosive
products that may corrode parts of the equipment or generate electrostatic
charges.
Avoid temporary repairs. All repairs should be carried out using only genuine
spare parts.
The maintenance technician is under obligation to promptly report any anomalies.
DO NOT allow the equipment to be used if problems of any kind are found, and restore the normal
conditions correctly or otherwise make sure that this is done.
Always use the personal protective equipment provided by the employer and comply with the
safety conditions in Part 1, Introduction and Safety.
During normal operation, check that the environmental and logistic conditions (described in Part 1
of this manual) are correct. Make sure that the conditions have not changed over time and that the
equipment is not exposed to adverse weather conditions and has not been covered with foreign
bodies.
6.1.1 R
OUTINE
M
AINTENANCE
Routine maintenance, although not mandatory, is recommended to maintain efficient operation
of the PV installation.
It is recommended that maintenance operations be only performed by
qualified personnel or Power-One personnel (under a servicing contract).
The maintenance schedule may vary depending on the environmental
conditions of the installation site