35
Troubleshooting
Phenomenon
Check points
Indicator lamps do not light up
•
Is the indicator lamp brightness set to OFF?
¼
To turn the lamps on, please set the indication lamp brightness to
BRIGHT or DIM.
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Page 11
PM2.5 sensor lamp remains orange or
red
•
Is there a buildup of dust in or around the air intake of the PM2.5
sensor or the surrounding area?
¼
Vacuum off any dust from the air intake using a vacuum cleaner.
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Page 27
•
Is the cover detached from the air intake for the PM2.5 sensor?
¼
Securely attach the cover.
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Page 27
•
Is the lens for the PM2.5 sensor dirty?
¼
Wipe off dirt from the lens using a dry cotton bud or similar.
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Page 27
•
Is any of the pre-filter dirty?
¼
Clean these parts.
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Page 27
The PM2.5 sensor lamp is always blue
and does not change
The PM2.5 concentration value
displayed with the AIR MONITOR
indicator is always “--”, and Daikin
eye remains blue and does not
change.
• If the displayed value remains “--” even after you set the AIR MONITOR
indicator to display the concentration of PM2.5, the PM2.5 sensor may be
defective.
¼
Contact the place of purchase.
There is an odour but the odour
sensor lamp remains blue
•
Did an odour already exist around the time you inserted the power
supply plug?
¼
The basic sensitivity of the odour sensor will be determined by odour
levels in the first minute (approx.) after the power supply plug is inserted
every time.
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Page 10
To adjust the basic sensitivity of the odour sensor, unplug the power supply
when the air is clean (odour-free), wait at least 5 seconds, then re-insert the
power supply plug and turn the unit on again. This process adjusts the
reference odour level that determines the sensitivity of the odour sensor.
The Streamer lamp blinks
• Please replace the Streamer units.
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Page 30
¼
Contact the place of purchase.
Sometimes the Streamer lamp does
not light up
• Depending on the degree of air impurity, Streamer operation may turn OFF.
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Page 22
• The Streamer lamp turns off when Streamer operation is OFF.
•
Is Streamer output set to Low?
¼
If it is set to Low, the length of time the Streamer operates will be shorter
than when Streamer output is set to Normal.
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Page 21, 22
•
Is the unit operating in ECONO MODE?
¼
The Streamer lamp does not light up when the unit is in Monitoring mode
during ECONO MODE.
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Page 25, 26
The Streamer lamp blinks even
though the Streamer unit has been
replaced
•
After replacement, was the power supply plug inserted while pressing
FAN setting button on the unit?
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Page 30
•
Is the Streamer unit’s connector properly installed?
[In case of improper installation]
¼
Unplug the power supply, re-attach the connector, and attempt operation
again.
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Page 30
[In case of proper installation]
An electrical part is faulty.
¼
Contact the place of purchase.
Troubleshooting