Sharp FP-R30CX Operation Manual - Page 19

ENGLISH TROUBLESHOOTING Before calling for repair, please review the list below, since the problem may not be a unit malfunction. SYMPTOM REMEDY (not a malfunction) The Remote Control does not work Odors and smoke are not removed The CLEAN-SIGN Light lights green even when the air is impure • Have the batteries been depleted? • Are the batteries inserted correctly? • Is a fluorescent lighting in the room flickering due to service life? • Clean or Replace the filters if they appear to be heavily soiled. (Refer to E-15) • The air could be impure at the time the unit was plugged in. (Refer to E-13) The CLEAN-SIGN Light lights orange or red even when the air is clean • The sensitivity of the sensor becomes unstable when the opening of the odor sensor is dirty or is clogged. Clean the dust around the sensor opening using a vacuum cleaner. (Refer to E-15) The Plasmacluster Indicator Light remains green (or blue) and does not change A clicking or ticking sound is heard from the unit • When in Clean Mode ( or Ion Control Mode), the Plasmacluster Indicator Light color will not change. • Clicking sound is emitted when the unit is in the Ion Control Mode, and ticking sound is emitted when the unit is generating ions. If the sound is irritating, set the unit away from you. The discharged air has an aroma or odor. • Check to see if the filters are heavily soiled. Replace the filters.(Refer to E-16) • Plasmacluster Air Purifiers emit small traces of ozone which may produce an odor. These ozone emissions are well below safety levels set by the FDA. The unit does not operate when cigarette smoke is in the air. The Plasmacluster Indicator Light or the CLEAN-SIGN Light will not activate. • Is the unit installed in a location that is difficult for the sensor to detect cigarette smoke? • Are the odor sensor openings blocked or clogged? (In this case, clean the openings.) (Refer to E-15) • Check to see if the Lights OFF Mode on the Remote Control is selected. If so, then press the Lights ON/OFF Button on the Remote Control to activate the Lights light. (Refer to E-14) FRANÇAIS ERROR DISPLAY LAMP INDICATION The "Silent" Fan Speed Indicator Light blinks. REMEDY Fan motor disconnected or abnormal. Operation stops. • Pressing the Power ON/OFF button will reset the error display, but if error occurs again, contact the shop where you purchased the unit. E-17