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About This Manual
This Owner’s Manual provides explanations and procedures for installing,
operating, maintaining, and troubleshooting the SunPower Solar Inverter™.
Scope
The manual provides safety guidelines, detailed planning and setup information. It
provides procedures for installing the inverter and information about operating
and troubleshooting the unit. It does not provide details about particular brands of
photovoltaic (PV) panels. You need to consult individual PV manufacturers for
this information.
Audience
This manual does not provide sufficient information for anyone but a qualified
installer to install this product. Installers should be electricians or technicians fully
educated on the hazards of installing electrical equipment. The monitoring and
operation information in this manual is intended for anyone who needs to operate
a SunPower Inverter.
Organization
This manual is organized into 6 chapters and an appendix.
Chapter 1 contains information about the features and functions of the SunPower
Solar Inverter.
Chapter 2 provides information about installing the SunPower Solar Inverter. It
contains information on determining a suitable location for installation, PV array
requirements, and procedures for mounting the unit.
Chapter 3 provides information about DC and AC wiring, and grounding the
SunPower Solar Inverter and the PV array.
Chapter 4 contains information on starting up the SunPower Solar Inverter and
performing a functional test.
Chapter 5 contains information for understanding the LCD screens and the LED
indicators.
Chapter 6 contains information about how to provide general maintenance for the
SunPower Solar Inverter. It also provides information about troubleshooting the
unit.
Appendix A contains information about the specifications of the SunPower Solar
Inverter.