66
RC
(WD)
P09
P01
P10
P0
3
P04
P05
P15
P19
P20
P22
P26
P29
P
3
1
H01
F01
F02
F10
F04
F06
F07
F0
8
F12
F29
Ceili
ng
pa
n
el co
nn
ectio
n
fail
u
re
I
n
door protectio
n
Fa
n
protective thermo
s
tat
Float
s
witch
Di
s
char
g
e temperat
u
re tro
u
ble
Hi
g
h pre
ssu
re
s
witch or compre
ss
or motor thermal protector i
s
activated.
Ope
n
pha
s
e detected, AC power tro
u
ble
No
g
a
s
4-way valve locked
Hi
g
h cooli
ng
load
O
u
tdoor fa
n
tro
u
ble
I
n
verter compre
ss
or tro
u
ble (HIC PCB)
I
n
verter compre
ss
or tro
u
ble (MDC)
S
im
u
lta
n
eo
us
-operatio
n
m
u
lti co
n
trol tro
u
ble
Compre
ss
or c
u
rre
n
t fail
u
re (overload)
I
n
door heat excha
ng
er temperat
u
re
s
e
ns
or (E1)
I
n
door heat excha
ng
er temperat
u
re
s
e
ns
or (E2)
I
n
door temperat
u
re
s
e
ns
or
Di
s
char
g
e temperat
u
re (TD)
O
u
tdoor heat excha
ng
er temperat
u
re (C1)
O
u
tdoor heat excha
ng
er temperat
u
re (C2)
O
u
tdoor air temperat
u
re (TO)
I
n
take temperat
u
re (T
S
)
I
n
door EEPROM error
O
u
tdoor protectio
n
Thermi
s
tor ope
n
circ
u
it
•
S
hort circ
u
it (i
n
door)
Thermi
s
tor ope
n
circ
u
it
•
S
hort circ
u
it (o
u
tdoor)
Activatio
n
of
protective
device
Thermi
s
tor
fa
u
lt
O
u
tdoor EEPROM error
F
3
1
Alter
n
ately
Alter.
Alter.
S
im
u
l.
S
im
u
l.
Alter
n
ately
Wired
remote
control
di
sp
lay
Wirele
ss
remote controller
receiver di
sp
lay
O
p
eration
Timer
S
tand
b
y
Po
ss
i
b
le cau
s
e of malfunction
07-115 SSHP_II 5/7/07 4:00 PM Page 66
