Sharp FU-W53E, FU-W43E operation manual Troubleshooting, Remedy not a malfunction

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TROUBLESHOOTING

Before calling for repair, please review the list below, since the problem may not be a unit malfunction.

SYMPTOM

REMEDY (not a malfunction)

Odours and smoke are not

• Clean or replace the filters if they appear to be heavily soiled.

removed.

(Refer to E-11, E-12)

The CLEAN-SIGN Light lights

• The air could be impure at the time the unit was plugged in. (Refer

green even when the air is im-

to E-5) Pull out the plug from the electrical outlet, and insert the

pure.

plug one minute later.

 

 

The CLEAN-SIGN Light lights

• The sensitivity of the sensors become unstable when the open-

yellow or red even when the air

ing of the odour sensor or dust sensor is dirty or is clogged.

is clean.

Clean the dust around the sensor opening using a vacuum

 

cleaner. (Refer to E-10)

 

 

A clicking or ticking sound is

• Clicking or ticking sounds may be audible when the unit is gen-

heard from the unit.

erating ions.

The discharged air has an aroma

• Check to see if the filters are heavily soiled.

Replace the filters.

or odour.

• Plasmacluster Air Purifiers emit small traces of ozone which

 

may produce an odour. These ozone emissions are well below

 

safety levels .

 

 

The unit does not operate when

• Is the unit installed in a location that is difficult for the sensor to

detect cigarette smoke?

cigarette smoke is in the air.

• Are the dust or odour sensor openings blocked or clogged?

 

(In this case, clean the openings.) (Refer to E-10)

 

 

The Plasmacluster Indicator

• Check to see if the Lights OFF Mode is selected. If so, then

Light or the CLEAN-SIGN Light

press the Light Control Button to activate the indicator lights.

will not activate.

(Refer to E-9)

 

 

ENGLISH

ERROR DISPLAY

LAMP INDICATION

REMEDY

 

Fan motor disconnected or abnormal.

The “Silent” Fan Speed Indica-

Operation stops.

• Pressing the POWER ON/OFF button will reset the error dis-

tor Light blinks.

play, but if error occurs again, contact the Sharp Service Cen-

 

tre.

 

 

E-13

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Contents FU-W53E FU-W43E Please read before operating your new Air Purifier English Important Safety Instructions Filter Guidelines Main Unit Display Part NamesIncluded Filter Installation Remove the Front PanelRemove the Filter Support Place the Hepa Filter into Main unitReplace the Front Panel Main Unit Operation Power ON/OFF ButtonION Shower Mode Button OperationLights Control Button Plasmacluster ON/OFF ButtonCare and Maintenance Main UnitFilter Hand Wash only Do not Tumble DRY Washable Active Carbon Filter CareHepa Filter / Washable Active Carbon Filter Filter Replacement GuidelinesRemedy not a malfunction TroubleshootingStandby Power SpecificationsOther Countries outside the EU Memo English Sharp Corporation

FU-W53E, FU-W43E specifications

The Sharp FU-W53E and FU-W43E are advanced air purifiers designed to enhance indoor air quality through their innovative technologies and user-centric features. Both models share significant similarities and cater to households looking for efficient and reliable air purification solutions.

One of the standout features of the FU-W53E and FU-W43E is their Plasmacluster technology. This technology utilizes positive and negative ions to neutralize airborne particles, including allergens, bacteria, and viruses. The Plasmacluster ions are distributed throughout the room, creating a cleaner and healthier environment by breaking down harmful substances on surfaces as well.

Both models boast a high-performance HEPA filter capable of capturing 99.97% of particles as small as 0.3 microns. This includes common allergens such as pollen, dust mites, and pet dander, making them ideal for allergy sufferers. Additionally, these air purifiers are equipped with activated carbon filters that effectively absorb odors and volatile organic compounds (VOCs), ensuring the air remains fresh and pleasant.

The FU-W53E model, designed for larger spaces, can purify air efficiently in rooms up to 53 square meters, while the FU-W43E is suitable for slightly smaller areas up to 43 square meters. Both models feature a sleek and modern design, allowing them to blend seamlessly into any home or office environment.

With their intelligent sensors, these air purifiers can automatically detect air quality and adjust their fan speed accordingly. The auto mode optimizes performance, ensuring that the air is purified effectively without unnecessary energy consumption. Users can also operate both models using an easy-to-read LED display, which provides real-time feedback on the air quality and the current operating mode.

Energy efficiency is another hallmark of the FU-W53E and FU-W43E, with both devices certified with the Energy Star label. This means they consume minimal electricity while delivering maximum performance, making them an environmentally friendly choice.

In summary, Sharp's FU-W53E and FU-W43E air purifiers combine advanced technologies, including Plasmacluster ionization and HEPA filtration, to deliver exceptional air quality. Their user-friendly features, intelligent operation modes, and energy-efficient designs make them a valuable addition to any home focused on health and well-being.
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