EN-10
NOTE ON OPERATION
DISPLAY BUTTON
1
Use when the lamps on the unit are too
bright. (The red OPERATION lamp and the
orange TIMER lamp cannot be turned off.)
1
During operation, press the DIS-
PLAY button.
• The blue PLASMACLUSTER lamp (
)
and/or the green TURBO lamp (
) will
turn off.
TO LIGHT UP
Press the DISPLAY button again.
OPERATING CONDITION
INDOOR TEMP.
OUTDOOR
TEMP.
COOLING
Upper limit
32
˚
C
43
˚
C
Lower limit
21
˚
C
21
˚
C
HEATING
Upper limit
27
˚
C
24
˚
C
Lower limit
–
–7
˚
C
• The built-in protective device may prevent the
unit from operating when used at higher tem-
perature than this range.
• Condensation may form on the air outlet if the
unit operates continuously in the COOL or
DRY mode when humidity is over 80 %.
WHEN POWER FAILURE OCCURS
• This air conditioner has a memory function to
store settings when a power failure occurs.
After power recovery, the unit will automati-
cally re-start in the same settings which were
active before the power failure, except for
timer settings.
• If a power failure occurs while the timer is set,
the timer setting will be cancelled and will not
be retrieved even after the power is restored.
NOTE ON HEATING OPERATION
DEFROSTING FUNCTION
• When frost forms on the outdoor unit during
heating operation, the unit operate automatic
defrosting for about 5 to 10 minutes to remove
the frost. During defrosting, the inside and out-
side fans stop operating.
HEATING EFFICIENCY
• The unit employs a heat pump that draws
heat from the outside air and releases it into
the room. The outside temperature therefore
greatly affects the heating efficiency.
• If the heating efficiency is reduced due to low
outside temperatures, use an additional heater.
• It takes time to warm up and heat the entire room
because of the forced air circulation system.
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