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General safety
WARNING! Ignoring the following instructions can cause injury or death, or
damage to the equipment.
• The inverter is not field repairable. Never attempt to repair a malfunctioning unit;
contact your supplier, local ABB representative or Authorized Service Center for a
replacement.
• Protect the inverter so that dust from drilling cannot enter it during installation.
Electrically conductive dust inside the unit may cause damage or malfunction.
• The inverter is heavy and should be lifted by two persons wearing appropriate
personal protective equipment.
• Do not obstruct the inverter cooling air inlets and outlets. The mounting plate is
designed to maintain a small gap between the inverter body and the wall.
Safe start-up and operation
These warnings are intended for everyone involved in planning the operation, start up
or operation of the inverter.
General safety
WARNING! Ignoring the following instructions can cause physical injury or
death, or damage to the equipment.
Before turning on the inverter and putting it into service:
• Take care of any permits and approvals required by local authorities.
• Inform the respective utility company about the grid connection.
• Make sure that all system equipment is suitable for operation.
• Perform necessary tests and measurements at the solar array and electrical grid
side.
Safely selecting the country
When the inverter is turned on for the first time, the correct installation country must
be selected by a qualified, authorized electrician so that the inverter complies with the
requirements of the grid in the installation country. See
During operation:
• Monitor your system regularly. See
• Perform the required maintenance actions. See
Start-up
Output view menu
on page 79.
Maintenance
Safety 13
on page 65.
on page 83.
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