Sharp FU-40SE-K operation manual Troubleshooting, Remedy not a malfunction

Page 16

TROUBLESHOOTING

Before calling for repair, check the symptoms below for possible remedies, since the problem may not be a malfunction of the unit.

 

SYMPTOM

 

 

 

REMEDY (not a malfunction)

 

 

The remote control does not

 

• Have the batteries depleted?

 

 

 

 

work

 

 

• Are the batteries inserted correctly?

 

 

 

 

 

 

• Is a fluorescent lighting in the room flickering due to service

 

 

 

 

 

life? (Refer to E-3)

 

 

 

 

 

 

Odors and smoke cannot be re-

 

• Are the filters heavily soiled? (Refer to E-13)

 

 

moved easily

 

 

 

 

 

 

 

 

 

 

 

 

The Clean sign lights green

 

• Is the opening of the dust sensor blocked or clogged?

 

even when the air is dirty

 

• Was the air already dirty when the power plug was inserted

 

 

 

 

 

into the wall outlet? (Refer to E-4)

 

 

 

 

The Clean sign lights orange or

 

• The sensitivity of the sensor becomes unstable when the

 

red even when the air is clean

 

opening of the dust sensor is dirty or is clogged.

 

 

 

 

 

 

Clean the dust around the sensor opening using a vacuum

 

 

 

 

 

cleaner. (Refer to E-12)

 

 

 

 

The cluster ion lamp remains

 

• During the Clean mode (or Refresh mode), the cluster ion lamp

 

green (blue) and does not

 

colour will not change.

 

 

 

 

 

 

change

 

 

 

 

 

 

 

 

 

 

 

 

A sound is

Click, click

 

• This is the sound that is emitted when the unit is in

t h e

 

heard from the

 

 

Refresh mode.

 

 

 

 

 

 

unit

 

 

If the sound is irritating, switch the unit to the Clean mode.

 

 

 

 

 

• This is the sound that is emitted when the unit is generating

 

 

 

Tick, tick, tick

 

cluster ions.

 

 

 

 

 

 

 

 

 

If the sound is irritating, such as when sleeping, etc., set the

 

 

 

 

 

 

 

 

 

 

Cluster ion mode to OFF.

 

 

 

 

 

 

 

 

 

 

 

 

 

The discharged air smells

 

• The ozone generated by the cluster ion generator may have

 

 

 

 

 

an odor. However, the density of ozone generated is very little

 

 

 

 

 

and is harmless to the human body. Furthermore, the ozone

 

 

 

 

 

decomposes quickly so it does not accumulate in the room.

 

 

 

 

 

 

 

 

 

 

The unit does not operate even

 

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

 

when smoking cigarettes

 

to detect cigarette smoke?

 

 

 

 

 

 

 

 

• Are the odour and dust or dust sensor openings blocked or

 

 

 

 

 

clogged? (In this case, clean the openings.)

 

 

 

 

 

 

(Refer to E-12)

 

 

 

 

 

 

 

 

 

 

 

 

The applicable floor surface area is the surface area for

 

 

 

 

 

 

 

SPECIFICATIONS

when operating the unit in Max fan level.

 

JEM1467)(According to Japan Electrical Manufacturers’ Association

 

 

 

Power supply

 

 

 

 

220V-240V 50Hz

 

 

 

 

 

 

 

 

 

 

Fan level

 

Fan level adjustment

 

 

Max

 

High

 

Median

 

Silent

 

 

Rated power

 

 

39W

 

21W

 

10W

 

4W

 

operation

 

 

 

 

 

 

 

 

Fan level

 

 

240m3/hour

180m3/hour

 

117m3/hour

30m3/hour

 

 

 

 

 

 

 

 

 

Applicable floor surface

 

 

~31m2

 

 

 

 

 

 

 

 

Cord length

 

 

2.5m

 

 

 

 

 

 

 

 

Dimensions

 

 

415mm(W)X197mm(D)X572mm(H)(W/ stand)

 

 

 

Weight

 

 

6.6kg

 

 

 

 

 

About the reduction of standby power

In order to operate the electrical circuits while the power plug is inserted in the wall outlet, this product consumes about 0.8W of standby power.

(At this time, the power lamp will be on) For the conservation of energy, remove the power plug when not using the unit

SHARP CORPORATION

OSAKA, JAPAN

E-14

TINS-A056KKRZ 02HK 1

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Contents FU-40SE-K Tabletop / wall-mounting typePage Features ContentsSafety Precautions Periodically remove dust from the power plugAbout the Filter Do not block the intake and exhaust portsDiagram Names of PartsMain Unit Display ExplodedCluster ION Lamp AccessoriesBack Installation When Using the Unit on a Tabletop Fixing the StandWhen Wall Mounting Remove the front panelCheck the installation Removing the UnitMount mounting bracket 2 to the main unit Place the cushions as shownInstalling the Filters Inserting Batteries in the Remote ControlPreparation About the batteriesInstall the filter Back of the front panel and then mount the front panelOperation mode suitable for the usage condition can be set OperationRemote Control OperationMain Unit Care and MaintenanceOdor Sensor Dust Sensor Replacement filters Guide for Life of FiltersReplacing the Filters Guide for filter replacing timingTroubleshooting Remedy not a malfunction

FU-40SE-K specifications

The Sharp FU-40SE-K is an advanced air purifier designed to enhance indoor air quality while delivering a range of features aimed at ensuring healthier living spaces. With a compact design, it fits seamlessly into various environments, making it suitable for homes, offices, and more.

One of the primary features of the FU-40SE-K is its Plasmacluster technology. This innovative system releases positive and negative ions into the air, effectively neutralizing airborne pollutants, allergens, and odors. This technology mimics the natural process of air purification found in nature, allowing it to create a fresher and more breathable environment. By doing so, the FU-40SE-K helps reduce dust, pollen, smoke, and mold spores, contributing to an overall reduction in allergy symptoms.

The air purifier is equipped with a high-performance HEPA filter that captures 99.97% of particles as small as 0.3 microns. This includes pet dander, dust mites, and other microscopic irritants, ensuring that the air you breathe is as clean as possible. Additionally, a pre-filter captures larger particles, extending the life of the HEPA filter and enhancing overall efficiency.

With its sleek, minimalist design, the FU-40SE-K is easy to use and can operate quietly in backgrounds, such as during sleep or work. The air purifier has multiple fan speeds and an automatic mode that adjusts the purification level according to the surrounding air quality. The built-in air quality indicator provides real-time feedback on the air quality, allowing users to understand when it’s necessary to purify the air more aggressively.

Another standout characteristic of the Sharp FU-40SE-K is its energy efficiency. The unit is designed to consume minimal power while delivering powerful purification results, making it a cost-effective choice for continuous use. It is also compact enough to be portable, allowing users to move it between rooms to maintain optimal air quality wherever they are.

In conclusion, the Sharp FU-40SE-K air purifier combines advanced technologies, including Plasmacluster ions and HEPA filtration, with user-friendly features and energy efficiency. It is an ideal solution for those looking to invest in better indoor air quality, ensuring a healthier environment for families, pets, and even for office spaces. With its combination of performance and design, the FU-40SE-K stands out as a reliable choice in the air purification market.
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