Troubleshooting - Sharp FX-S120 Operation Manual

TROUBLESHOOTING

Before calling for service, please review
•
the Troubleshooting list below, since
the problem may not be the product
malfunction.
ABOUT THE PRODUCT
Odor and smoke persist.
• Check the filters. If they appear to be extremely
dirty, clean or replace them.
Air discharged from the product has an
odor.
• Check to see if the filters are extremely dirty.
• Clean or replace the filters.
The product does not operate when
cigarette smoke is in the air.
• Make sure the product is installed in a location in
which the sensors can detect cigarette smoke.
• Check to see if the Sensitive Dust Sensor
openings are blocked or clogged. If they are
blocked or clogged, clean the Sensor Filter.
Smell from a new product and/or filter.
• Immediately after removing the plastic bag, a
slight odor may occur. This odor is not harmful for
filter performance or to humans.
The product makes a clicking or ticking
sound.
• The product may make clicking or ticking sounds
when it is generating ions.
The Cleanliness Indicator is blue even
when the air is not clean.
• The air may have been dirty when the product
was plugged in. Unplug the product, wait one
minute, and then plug the product in again.
The Cleanliness Indicator is red even
when the air is clean.
• Dirty or clogged Sensitive Dust Sensor openings
interfere with sensor operation. Gently clean the
Sensor Filter.
• Is the sensor part on the rear blocked by the wall?
→If you feel that the response of the cleanliness
indicator is slow, place the product about 3cm
away from the wall.
The Cleanliness Indicator changes color
frequently.
• The Cleanliness Indicator automatically change
color when the Sensitive Dust Sensor and
Sensitive Odor Sensor detect impurities. If you
are concerned about the change, you can change
sensor sensitivity. (Page 12, 13)
Filter Replacement Indicator is on.
• Whenever after replacing the filters, connect the
power cord to an outlet and then press the Filter
Reset Button for more than 3 seconds. (Page
18)
The Display goes off.
• When the Light Control is set to "Auto", the light
automatically turns off when the room is dark or
operating in sleep mode. Moreover, when the
Light Control is set to "OFF", the light is always
off.
If you do not want the light to be off, set the Light
Control to the "Dim" setting. (Page 12, 13)
The Display does not match the weather
report or another hygrometer or
thermometer in the room.
• Outdoor and indoor as well as the home
environment (the volume of traffic nearby, number
of stories in a home, etc.) may cause a reading
different than those data.
• There is a difference in the level within the same
room.
is displayed.
• Make sure the Plasmacluster Ion Generating Unit
has been inserted properly.
Pull out the Plasmacluster Ion Generating Unit
and insert it to the end again, and then carry out
the operation again.
One of the following is displayed.
• Unplug the product, wait one minute, and then
plug the product in again.
EN-21