Hu-Friedy Symmetry IQ Manual Del Usuario página 14

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GUARANTEE
Hu-Friedy, at its sole option, will repair or replace for a period of one year following the date of the first purchase as new
item, any Symmetry IQ piezo generator unit ("Unit") that fails as a result of a defect in materials or workmanship. Purchaser
must return the defective Unit (postage prepaid) and must provide Hu-Friedy with the guarantee registration card.
Excluded from this guarantee are damages in cases of:
• the Unit having been used outside of normal operating conditions;
• the Unit being damaged in transit;
• Non-compliance with the manufacturer's installation instructions (water pressure, mains voltage);
• use with an electrical system that does not comply with regulations in force;
• uses other than those specified in this manual;
• non-compliance with instructions contained in this manual;
• service to the Unit being provided by non-authorized persons;