KC-860U Operation Manual
Page 22
...red even when the air is heard from the unit. The Front Monitor are heavily soiled. • Clean or replace the filters. • Plasmacluster Air Purifiers may produce a slight odor. E-20 A clicking or ticking sound is clean. This is normal and is a result of the... the Filter Reset Button. (See E-15) • Check to activate the indicator lights. (See E-14) • Check Styrofoam float for service, please review the Troubleshooting chart below, since the problem may not be impure at the time the unit was plugged in. Check the Humidifying filter. •...
...red even when the air is heard from the unit. The Front Monitor are heavily soiled. • Clean or replace the filters. • Plasmacluster Air Purifiers may produce a slight odor. E-20 A clicking or ticking sound is clean. This is normal and is a result of the... the Filter Reset Button. (See E-15) • Check to activate the indicator lights. (See E-14) • Check Styrofoam float for service, please review the Troubleshooting chart below, since the problem may not be impure at the time the unit was plugged in. Check the Humidifying filter. •...