Sharp FP-P40CX ERROR DISPLAY, REMEDY, SYMPTOM, LAMP INDICATION, REMEDY (not a malfunction), work, impure, removed, is clean, Light blinks, aroma or odor, will not activate

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	• Have the batteries been depleted?
work	• Are the batteries inserted correctly?
	• Is a fluorescent light in the room flickering due to service life?
Odors and smoke are not	• Clean or replace the filters if they appear to be heavily soiled.
removed	(Refer to E-16,E-17)
The CLEAN-SIGN Light lights	• The air could be impure at the time the unit was plugged in.
green even when the air is
	(Refer to E-13)
impure
The CLEAN-SIGN Light lights	• The sensitivity of the sensors become unstable when the
orange or red even when the air	opening of the odor sensor is dirty or is clogged.
is clean	Clean the dust around the sensor opening using a vacuum
	cleaner. (Refer to E-15)
The Plasmacluster Indicator	• When in Clean Mode ( or Ion Control Mode), the Plasmacluster
Light remains green (or blue)
and does not change	Indicator Light color will not change.
A clicking or ticking sound is	• Clicking sound is emitted when the unit is in the Ion Control
heard from the unit	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	• Check to see if the filters are heavily soiled.
aroma or odor.	Clean or replace the filters.
	• Plasmacluster Air Purifiers emit small traces of ozone which
	may produce an odor. These ozone emissions are well below
	safety levels set by FDA.
The unit does not operate when	• Is the unit installed in a location that is difficult for the sensor to
cigarette smoke is in the air.	detect cigarette smoke?
	• Is the odor sensor opening blocked or clogged?
	(In this case, clean the openings.) (Refer to E-15)
The CLEAN FILTER Indicator	• After replacing filters, connect the power cord to an outlet and
Light remains activated even	press the Filter Reset Button on the remote control. (Refer to
after replacing filter.	E-16)
The Plasmacluster Indicator	• Check to see if the Lights OFF Mode on the Remote Control is
Light or the CLEAN-SIGN Light	selected. If so, then press the Lights ON/OFF Button on the
will not activate.	Remote Control to activate the indicator lights.
	(Refer to E-14)

ERROR DISPLAY

LAMP INDICATION	REMEDY
The “Silent” Fan Speed Indicator	Fan motor disconnected or abnormal.
Light blinks.	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-18