Other Features; Note On Illustrations - Carrier DURAFRESH 3i User Manual

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.
(optional)
• Anti-mildew
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.
(optional)
• Wireless Control
Wireless control allows you to control your air
conditioner using your mobile phone and a
Wireless connection.
For the USB device access, replacement,
maintenance operations must be carried
out by professional staff.
• Louver Angle Memory
When turning on your unit, the louver will
automatically resume its former angle.
• Refrigerant Leakage Detection
The indoor unit will automatically display "EC"
The "timer" indicator light turns off and
the "run" indicator light flashes 7 times
when the unit detects refrigerant leakage.

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.
(optional)
(optional)
•
Air Filter Reminder (optional)
Air Filter Cleaning Reminder
After 240 hours of use, the "run" &
"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 r e vert 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.
Air Filter Replacement Reminder
After 2,880 hours of use, the "run" &
"timer" indicator lamps will flash
simultaneously for 10 times, then
remain on for five seconds,and t he
display window on the indoor unit will
flash "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 a detailed explanation of your unit's
advanced functionality (such as TURBO
mode and its self-cleaning functions),
refer to the Remote Control Manual
(optional)
page 8