What should I do if I have a problem with my HPA830, and what does the warranty cover?

If you experience a problem, contact Consumer Relations first at 1-800-477-0457 or visit www.HoneywellPluggedIn.com/contact-us — do not return the unit to the original place of purchase or attempt to open the motor housing yourself, as doing so may void your warranty and cause damage or personal injury. The HPA830 comes with a 5-year limited warranty covering repair or replacement of defects in material or workmanship, though the warranty does not cover HEPA Filters or Pre-Filters except for material or workmanship defects. (Page 11)