COOLING
Verify
that
the
unit
is connected
to
the
main
power
and
the STANDBY lamp is lighted up.
1. Set the MODE selector to COOL .
2. Press the ON/OFF ( ) button and switch the
airconditioner ON.
3. Press the - or +. buttons to set the desired
temperature The temperature
range
is between
16
℃
and
30
℃
(61-86 F)
.
THE
DISPLAY
SHOWS
THE
SELECTED
TEMPERATURE.
.
4
.
Press the FAN SPEED button to select the fan
speed.
1. Set the MODE selector to HEAT .
2. Press the ON/OFF
button and switch the air condioner ON.
3. Press the + or -. buttons to set the desired temperature
,
the
temperature
range
is
between
16
℃
and 30
℃
(
61-86F)
.
( )
4. Press the FAN SPEED button to select the fan speed.
NOTE
For
several
minutes
after
the
start
of
heating operation
,
the
indoor
fan
will
not
run
until
the indoor
heat
exchanger
coil
has
warmed
up sufficiently
.
This
is
because
the
COLD
DRAFT PREVENTION SYSTEM is operating
.
DEFROSTING OF HEAT EXCHANGE / OUTDOOR UNIT “STANDBY”
When
the
outdoor
temperature
is
low
,
frost
or ice
may
appear
on
the
heat
exchanger
coil
,
reducing the
heating performance
.
When
this happens
,
a
microcomputer
defrosting system operates
.
At
the
same
time
,
the
fan
in
the
indoor unit
stops until
defrosting is
completed
.
Heating operation restarts
after
several
minutes
. (
This
interval
will vary
slightly depending on
the
room
and
outdoor temperature
).
HEATING PERFORMANCE
A
heat
pump air
conditioner
heats
a
room
by
taking heat
from
outside
air
.
The
heating efficiency
will reduce
when
the
outdoor
temperature
is
very low
.
THE
DISPLAY
SHOWS
THE
SELECTED
TEMPERATURE.
.
HEATING
AUTOMATIC OPERATION
1. Set the MODE selector to AUTO .
2. Press the ON/OFF ( ) button and switch the air conditioner ON.
3. Press the + or -. buttons to set the desired temperature (The temperature range is
between
16
℃
and 30
℃
(61-86F).
OPERATION
OPERATION
THE
DISPLAY
SHOWS
THE
SELECTED
TEMPERATURE.
When this setting is selected, the air conditioner calculates the difference between the
thermostat setting and the room temperature and automatically switches to the COOL,
DRY or HEAT mode as appropriate.
4. Switch the FAN SPEED selector button to the setting you want.
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