124 Product manual - PVS-175-TL;A.1 Version
EN
8. Maintenance
8.1 General conditions
Routine and periodic maintenance operations must only be only carried out by specialized staff with
knowledge of how to perform these tasks.
WARNING – B Some inverter parts may be subject to hazardous voltages for the operator. Before
performing any work on the inverter, refer to “Inverter total de-energization and safe access”
paragraph on this manual to know all the necessary steps to safely operate on the inverter.
WARNING – B Avoid temporary repairs. All repairs should be carried out using only genuine
spare parts.
WARNING – B The maintenance technician is to promptly report any anomalies.
WARNING – B Always use personal protective equipment (PPE) provided by the employer and
comply with local safety regulations.
FORBIDDEN – H For cleaning, DO NOT use rags made of filamentary material or corrosive
products that may corrode the equipment or generate electrostatic charges.
FORBIDDEN – H DO NOT allow the equipment to be used if problems of any kind are found.