Important Safety Instructions - SMA Sunny Boy Storage 3.8-US Manual De Instrucciones

SMA
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IMPORTANT SAFETY INSTRUCTIONS

SAVE THESE INSTRUCTIONS
This section contains safety information that must be observed at all times when working on or with
the product.
The product has been designed and tested in accordance with international safety requirements. As
with all electrical or electronical devices, there are residual risks despite careful construction. To
prevent personal injury and property damage and to ensure long-term operation of the product,
read this section carefully and observe all safety information at all times.
Danger to life due to electric shock when live components or DC conductors
are touched
The DC conductors connected to a battery may be live. Touching live DC conductors results in
death or serious injury due to electric shock.
• Disconnect the product and battery from voltage sources and make sure it cannot be
reconnected before working on the device.
• Do not touch non-insulated parts or cables.
• Do not remove the terminal block with the connected DC conductors from the slot under
load.
• Wear suitable personal protective equipment for all work on the product.
• Observe all safety information of the battery manufacturer.
Risk of burns due to electric arcs
Short-circuit currents in the battery can cause heat build-up and electric arcs.
• Disconnect the battery from all voltages sources prior to performing any work on the
battery.
• Observe safety information of the battery manufacturer when working on the battery or
inverter.
Risk of burns from hot surfaces
The surface of the inverter can get very hot. Touching the surface can result in burns.
• Mount the inverter in such a way that it cannot be touched inadvertently.
• Do not touch hot surfaces.
• Wait 30 minutes for the surface to cool sufficiently.
• Observe the safety messages on the inverter.
Service Manual
2 IMPORTANT SAFETY INSTRUCTIONS
DANGER
WARNING
CAUTION
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