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After 240 hours of use, the “run” &
Air Filter Replacement Reminder
(
optional)
Air Filter Reminder
(optional)
The “timer” indicator light turns off and
Unit
Speci
fi
cations
and Features
page 8
For a detailed explanation of each function,
refer to the Remote Control Manual.
Other Features
•
Auto-Restart
If the unit loses power, it will automatically
restart with the prior settings once power has
been restored.
• Anti-mildew
(
optional
)
When turning off the unit from COOL
,
AUTO
(
COOL
),
or DRY modes, the air conditioner will
continue operate at very low power to dry up
condensed water and prevent mildew growth.
• Wireless Control
(
optional
)
Wireless control allows you to control your air
conditioner using your mobile phone and a
Wireless connection.
• Louver Angle Memory
(
optional
)
When turning on your unit, the louver will
automatically resume its former angle.
• Refrigerant Leakage Detection
(
optional)
The indoor unit will automatically display “EC
”
For a detailed explanation of your unit’s
advanced functionality (such as TURBO
mode and its self-cleaning functions),
the “run” indicator light flashes 7 times
when the unit detects refrigerant leakage.
Air Filter Cleaning Reminder
“timer” indicator lamps on the indoor
unit will flash simultaneously and the
display window on the indoor unit will
flash
“
CL
”
(
if applicable). This is a
reminder to clean your filter. After 15
seconds, the unit will revert to its
previous display
.
To reset the reminder, press the LED
button on your remote control 4 times,
or press the
MANUAL CONTROL
botton
3 times
.
If you
don’t
reset the reminder,
the
“
CL
”,
“
run” & “timer” indicator
lamps will flash again when you restart
the unit.
After 2,880 hours of use, the “run” &
“timer” indicator lamps will flash
simultaneously for 10 times, then
remain on for
fi
ve seconds,and t
he
display window on the indoor unit will
fl
ash “nF”(if applicable)
.
This is a reminder
to replace your filter. After that, the unit
will revert to its previous display
.
To reset the reminder, press the LED
button on your remote control 4 times,
or press the MANUAL CONTROL botton
3 times. If you don’t reset the reminder,
the
“
nF
”,
“
run” & “timer” indicator
lamps will flash again when you restart
the unit.
For the USB device access, replacement,
maintenance operations must be carried
out by professional staff.
NOTE ON ILLUSTRATIONS
Illustrations in this manual are for explanatory purposes. The actual shape of your indoor unit may be
slightly different. The actual shape shall prevail.
refer to the Remote Control Manual
•
Summary of Contents for DURAFRESH 3i
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