How the air conditioner works
35
36
Cooling mode
In this mode the exhaust adaptor hose MUST be used.
1. Press the MODE button until the "Cool" indicator lights.
2. Press the " “ Temp buttons for desired setting.
3. Press the FAN button for desired fan speed.
Heating mode
In this mode you do not need to use the exhaust adaptor hose.
1. Press the MODE button until the "Heat" indicator lights.
2. Press the " “ Temp buttons for the desired heat setting.
Dry mode
In this mode you do not need to use the exhaust adaptor hose, BUT the water
collected must be discharged. See Drainage Section.
1. Press the MODE button until the "Dry" indicator lights.
2. The fan will run at low speed and the display will show the room
temperature.
3. Keep doors & windows closed for best effect.
Auto
mode
Always
have
the
exhaust
hose
attached
in
this
mode
.
When
you
set
the
air
conditioner
in
AUTO
mode
,
it
will
automatically
select
cooling
,
heating
(
inapplicable
for
cooling
only
models
),
or
fan
only
operation
depending
on
what
temperature
you
have
selected
and
the
room
temperature
.
The
air
conditioner
will
control
room
temperature
automatically
round
the
temperature
point
set
by
you
.
Under
AUTO
mode
,
you
can
not
select
the
fan
speed
.
Fan
mode
In
this
mode
there
is
no
need
to
use
the
exhaust
hose
or
drainage
hose
.
However
,
if
you
require
stale
or
smokey
air
to
be
removed
from
the
room
,
hook
up
the
duct
accessories
as
described
in
the
"
EXHAUSTING
HOT
AIR
"
section
.
1
.
Press
the
MODE
button
until
the
"
Fan
"
indicator
lights
.
2
.
Press
the
FAN
button
to
choose
the
desired
fan
speed
.
3
.
The
fan
will
run
at
the
selected
speed
and
the
display
will
show
the
room
temperature
.
Timer
operation
You
can
set
both
delay
stop
and
delay
start
while
unit
is
in
ON
position
or
OFF
position
.
When
unit
is
in
ON
position
,
first
press
TIMER
button
to
go
to
delay
stop
setting
,
then
•
timer
off
•
light
will
illuminate
,
tap
or
hold
the
UP
arrow
( )
or
the
DOWN
arrow ( ) to
change
delay
stop
timer
at
0
.
5
hour
increments
up
to
10
hours
,
then
at
1
hour
increments
up
to
24
hours
.
Then
press
the
TIMER
button
to
confirm
the
setting
(the
control
will
confirm
the
setting
automatically
after
5
seconds)
and
go
to
delay
start
setting
.
Use
the
same
way
as
above
to
set
the
delay
start
timing
.
If
you
don
•
t
need
to
set
delay
start
,
press
the
TIMER
button
again
to
exit
.
After
5
seconds
,
the
control
will
automatically
change
the
display
back
to
previous
temperature
display
.
If
you
want
to
check
remain
timing
,
press
the
TIMER
button
.
The
delay
start
operation
automatically
selects
mode
,
temperature
and
fan
speed
the
same
as
last
operation
you
set
.
When
unit
is
in
OFF
position
,
press
TIMER
button
will
first
go
to
delay
start
setting
,
then
•
timer
on
•
light
will
illuminate
,
set
the
delay
start
and
delay
stop
timing
the
same
way
as
above
.
To
cancel
the
timer
setting
,
simply
tap
( )
or
( )
button
to
change
the
timing
to
0
.
0
.
Sleep
operation
In
this
mode
the
selected
temperature
will
increase
by
1
•
C
30
minutes
after
the
mode
is
selected
.
The
temperature
will
then
increase
by
another
1
•
C
after
an
additional
30
minutes
.
This
new
temperature
will
be
maintained
for
7
hours
before
it
returns
to
the
originally
selected
temperature
.
This
ends
the
"
Sleep
"
mode
and
the
unit
will
continue
to
operate
as
originally
programmed
.
The
"
Sleep
"
mode
program
can
be
cancelled
at
any
time
during
operation
by
again
pressing
the
"
Sleep
"
button
.
Note
:
This
feature
is
unavailabe
under
FAN
or
DRY
modes
.
Swing
operation
When
you
turn
on
the
unit
,
the
louver
will
swing
and
stop
at
a
certain
angle
.
You
can
press
the
SWING
button
to
let
the
louver
swing
automatically
.
Press
the
SWING
button
again
while
you
want
the
louver
stop
at
desired
angle
.
E
N
G
E
N
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