– 66 –
F30
Occ
u
p
a
ncy
s
en
s
or tro
ub
le
F31
O
u
tdoor EEPROM
trouble
Li
g
ht block
Check code
Cau
s
e of
trouble
–
Te
s
t r
u
n in progre
ss
–
S
etting incomp
a
ti
b
ility
(
au
tom
a
tic cooling / he
a
ting
s
etting for model inc
a
p
ab
le of it
a
nd he
a
ting
s
etting for cooling-only
model)
Li
g
ht block
Check code
Cau
s
e of
trouble
Oper
a
tion
S
ynchronized
b
linking
Timer
Re
a
dy
Oper
a
tion
Timer
S
ynchronized
b
linking
Re
a
dy
Altern
a
te
b
linking
Oper
a
tion
Timer
Re
a
dy
Li
g
ht block
Check code
Cau
s
e of
trouble
Comm
u
nic
a
tion tro
ub
le
b
etween indoor
u
nit(
s
)
a
nd F
S
u
nit(
s
)
F
S
u
nit(
s
)
s
y
s
tem tro
ub
le
Oper
a
tion
Timer
Blinking
Re
a
dy
S
ynchronized
b
linking
Oper
a
tion
Timer
Re
a
dy
D
u
plic
a
ted F
S
u
nit
s
E17
L12
F
S
u
nit(
s
)
s
etting tro
ub
le
L24
J03
F
S
u
nit overflow tro
ub
le
J10
F
S
u
nit temper
a
t
u
re
s
en
s
or(TC
S
) tro
ub
le
J11
Blinking Blinking
Oper
a
tion
Timer
Re
a
dy
Other (indications not involving check code)
Flow selector unit (FS unit) Relation
