Owner's Manual
Page 18
... commercial use , during the first 90 days of the product. Please retain dated sales receipt and your box to return the unit to buy, Product Assistance, or Customer Assistance LG ELECTRONICS U.S.A., INC. 1000 SYLVAN AVENUE ENGLEWOOD CLIFFS, NJ Call 1-877-9-ZENITH (24 hours a day, 365 days per year) and select appropriate options...
... commercial use , during the first 90 days of the product. Please retain dated sales receipt and your box to return the unit to buy, Product Assistance, or Customer Assistance LG ELECTRONICS U.S.A., INC. 1000 SYLVAN AVENUE ENGLEWOOD CLIFFS, NJ Call 1-877-9-ZENITH (24 hours a day, 365 days per year) and select appropriate options...