Under Normal Operation; When The Alert Indicator Lights Up - Panasonic F-YZJ90H Operating Instructions Manual

Under normal operation

The follo ing conditions are normal and represent no cause for alarm ontinue using the unit as normal
Problem
ncreasing surrounding
temperature as the unit
operates.
When the Alert ndicator lights up
Unplug the po er cord and perform the follo ing inspections
Display information
Alert indicator O
＋
Timer 4 hour light flashing
Alert indicator O
＋
ormal Dehumid.
light flashing
Alert indicator O
Alert indicator O
＋
Other lights flashing
f the problem still persists
contact the store here the unit as purchased for repairs
What s actually happening
●The unit is not e uipped ith a cooling function and
naturally generates some heat during operation
Also ith doors and indo s closed the temperature
rises not only due to the unit but also any combination
of heat sources inside the room This may cause the
room temperature to rise from 3 to 8
→ et the unit to Auto mode
Auto mode is the most effective operation mode in
minimi ing room temperature raised
What to inspect
●Is the filter clogged
→ lean the filter
●
Are the air inlet or outlet blocked by something
→ Make sure there is nothing blocking the air
inlet and outlet
●Is the room humidity too lo
→ The unit ould operate in rooms ith at least
20 of humidity
●Is the tank cover properly installed
●Is the unit tipped over
→ 1 Disconnect the po er plug and set the unit back
upright Wipe a ay any spilled ater
2 Let the unit stand for half a day or more ithout
using it to dry the unit completely in case any ater
has spilled inside
3 Insert the po er plug again and restart the unit
●
Is the unit tilted or has if fallen over
→Disconnect the po er plug and then reconnect it
●
ave any magnets or metallic ob ects been placed on top
of the unit
●
ontact the store here the unit as purchased for repairs
Troubleshooting
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YZJ90H