Operating Manual
22
M
ANUAL AUT
O
O
PERATI
ON
U
se the MANUAL AUT
O
 o
p
eration in the event the Remote 
C
ontrol Unit is lost or otherwise unavailable
.
REM
O
TE 
CO
NTR
O
L UNIT UNAVAILABLE (MANUAL AUT
O
O
PERATI
O
N)
If the Remote 
C
ontrol Unit is lost or the batteries are dead, the air conditioner can be o
p
erated 
p
rovisionall
y
 from the indoor
u
ni
t
.
3
. Close the o
p
en 
p
anel.
● 
D
o not o
p
erate t
h
e a
i
r cont
idi
oner w
i
t
h
 t
h
e o
p
en 
p
ane
l
o
p
en
.
1
. O
p
en the o
p
en 
p
anel
.
G
rab both sides of the open panel and open the open
panel until it is held in place. (The panel will remain ope
n
even after it is released.
)
2
. Press the MAINTENANCE
/
MANUAL AUT
O
b
utton (Fig.3 A) for 3 seconds.
●
 Press the MAINTENAN
C
E/MANUAL AUTO button (Fi
g
.3
A
) and continue to 
p
ress the button even after a bee
p-
i
n
g
 soun
d
i
s pro
d
uce
d
.
The 
O
PERATI
O
N Indicator Lamp (red) (Fi
g
.2
6
)
 on t
h
e
I
n
d
oor 
U
n
i
t w
ill
ligh
t
.
Th
e a
i
r con
di
t
i
oner w
ill
 o
p
erate 
i
n t
h
e auto mo
d
e 
(
see
pa
g
e 8). Air
f
low will be automatic, air
f
low direction will
b
e t
h
e stan
d
ar
d
 sett
i
n
g
, an
d
 t
h
e t
h
ermostat sett
i
n
g
s w
ill
b
e t
h
e stan
d
ar
d
 tem
p
erature
.
Stoppin
g
 MANUAL AUTO Operation
Press the MAINTENANCE/MANUAL AUTO button (Fig.3 
A
)
 for 3 seconds.
A
ir conditioner operation will stop and the 
O
PERATI
O
N Indicator Lamp (red) (Fi
g
.2
6
)
 on t
h
e 
I
n
d
oor 
U
n
i
t w
ill
g
o out
.










