SBSE-AT-BatteryPack-SG-en-10 |Version 1.0
ENGLISH
Procedure on Receipt of a New Battery Pack
• Disassemble the defective Battery Pack.
• Mount the new Battery Pack and connect it to the inverter.
• Pack the defective Battery Pack and organize its return.
Disassembling the Defective Battery Pack
1. Open the packaging of the new Battery Pack and remove the delivery documents and the return
note. Be careful when handling the packaging as you will need it later for packaging the
defective Battery Pack.
2. Compare the serial number on the return note with the serial number of the defective
Battery Pack. The serial numbers must be identical.
3. Keep the delivery documents of the new Battery Pack and the return note for the defective
Battery Pack in a safe place. You will need the return note later to prepare the defective
Battery Pack for collection.
4. Disconnect the inverter from all voltage sources (see the inverter manual at
www.SMA-Solar.com).
5. Hold the defective Battery Pack by the side handles and slide it to the left of the wall mounting
bracket up to the stop. This deactivates the lift-off protection of the Battery Pack and gives you
more room to pull out the cables.
6. Remove the data cable from the defective Battery Pack. Press the lateral brackets in and pull the
plug out of the pin connector.
Danger to life due to high voltages on the Battery Pack
Lethal voltage is present at the pin connector for the power cable. Reaching into the pin connector
for the power cable can result in lethal electric shock.
• Prior to performing any work on the inverter and on the Battery Pack, always disconnect the
inverter from all voltage sources (see the operating manual at www.SMA-Solar.com).
• The Battery Pack may only be mounted and installed by qualified persons with appropriate
qualifications (for information on the qualifications of the qualified persons, see the operating
manual at www.SMA-Solar.com).
• Do not open the Battery Pack and leave the protective caps on the pin connectors of the new
Battery Pack until the inverter cables are connected to the new Battery Pack.
Service Manual
REPLACING THE
BATTERY PACK SMART ENERGY
