Drive DeVilbiss warrants this equipment to be free from defects in workmanship and materials for five (5) years from date of factory shipment to the original purchaser (typically the healthcare provider) with the exceptions of the Compressor (warranted for 3 years), Sieve Beds (warranted for 1 year), and Battery (warranted for 1 year). The carry case is excluded from this warranty. These warranties are limited to the Buyer of new equipment purchased directly from Drive DeVilbiss, or one of its Providers, Distributors, or Agents. Drive DeVilbiss’ obligation under this warranty is limited to product repair (parts and labor) at its factory or at an Authorized Service Center. Routine maintenance items, such as filters, are not covered under this warranty, nor does it cover normal wear and tear.

3.5 hours @ setting 2

E1390 + E1392

90% +4/-3 over entire operating range