Please note that a copy of the original purchase receipt is required to qualify for any warranty service (if needed) for all Line 6 products.   WHO QUALIFIES FOR THE HELIX/HX EXTENDED WARRANTY? Customers who purchased a Helix Floor, Helix Rack, Helix LT processor, Helix Control pedal, HX Effects or HX Stomp in the United States and have a copy of the original purchase receipt qualify for the extended warranty.   WHY IS THE EXTENDED WARRANTY OFFERED TO U.S. CUSTOMERS ONLY?