SMA SUNNY TRIPOWER 15000TL Instrucciones Breves página 8

2 Safety
Damage to the enclosure seal in subfreezing conditions
If you open the product when temperatures are below freezing, the enclosure seals can be
damaged. Moisture can penetrate the product and damage it.
• Only open the product if the ambient temperature is not below -5°C.
• If a layer of ice has formed on the enclosure seal when temperatures are below freezing,
remove it prior to opening the product (e.g. by melting the ice with warm air).
Damage to the product due to sand, dust and moisture ingress
Sand, dust and moisture penetration can damage the product and impair its functionality.
• Only open the product if the humidity is within the thresholds and the environment is free of
sand and dust.
• Do not open the product during a dust storm or precipitation.
• Close tightly all enclosure openings.
Damage to the inverter due to electrostatic discharge
Touching electronic components can cause damage to or destroy the inverter through
electrostatic discharge.
• Ground yourself before touching any component.
Damage to the product due to cleaning agents
The use of cleaning agents may cause damage to the product and its components.
• Clean the product and all its components only with a cloth moistened with clear water.
The inverter supports different firmware versions to fulfill different grid-
connection requirements within the EU.
With the firmware version ≤ 2.99.99.R, the inverter fulfills the grid-connection requirements
valid until April 26, 2019 within the EU. Grid-connection requirements outside the EU are not
affected and remain valid. With the firmware version ≥ 3.00.00.R, the inverter fulfills the
European grid-connection requirements in accordance with Regulation (EU) 2016/631 for
establishing a network code (also known as RfG), valid from April 26 2019 within the EU. The
inverter can be equipped ex-factory with the firmware version ≥ 3.00.00.R. This can be
identified by the imprints "SMA Grid Guard 10.0" and "RfG Firmware for EU countries" on the
box label. If no imprints can be found on the box label, the inverter is equipped with the
firmware version ≤ 2.99.99.R.
• Ensure that the inverter is equipped with a firmware version that fulfills the local grid-
connection requirements.
8 STPTL-30-IS-xx-16
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