CPSC campaign 14260
Hazard
SolarWorld solar panels installed with bare-copper grounding lugs can corrode which could result in a faulty ground circuit, posing an electric shock, electrocution or fire hazard.
Remedy
Customers may be able to identify from the ground whether a tin-coated lug (silver) or a bare-copper lug (brown) has been used on their solar panels. Consumers who can identify the improper lugs should contact SolarWorld for replacement. If customers cannot determine which grounding lugs were used, they should contact SolarWorld to have an authorized SolarWorld agent inspect the installation and replace the lugs with tin-coated grounding lugs or equally safe alternative remedy at no cost to consumers. SolarWorld is requesting that distributors and others remove SolarWorld's installation instructions dated before June 2014 from their websites or other commercial information sources.
The text above is quoted verbatim from the CPSC record. Confirm the affected units and the remedy with the manufacturer or CPSC. Recall data may be incomplete, delayed, or superseded.