148
*Se
e
“
O
ut
do
or
u
n
it te
m
p
er
at
ur
e
sen
sor
cha
ra
cte
ri
stics” o
n
“9-9.
Se
nso
r ch
arac
teristics”.
C
hec
k c
ode
Chec
k c
od
e nam
e
C
au
se
Chec
k c
ode
Chec
k
cod
e nam
e
C
au
se
Out
d
oo
r di
sch
ar
ge
tem
per
atu
re
se
nso
r (TD
2) mi
scon
ne
ct
ion
1.
Comi
ng-
off o
f T
D
2 s
ens
or
2.
Mis
in
stal
la
tion
of T
D
1,
T
D
2, or
T
D
3 s
ens
or
,
mis
w
iri
ng, c
har
ac
ter
is
tic
s er
ro
r o
f r
esi
st
anc
e v
alu
e
Cor
re
ct ins
tal
lat
ion of
sens
or
.
Cor
re
ct mis
w
iri
ng/mi
si
ns
tal
lati
on.
T
D
1: CN5
02, wh
ite
T
D
2: CN5
03, pi
nk
T
D
3: CN5
04, bl
ue
S
e
ns
or
er
ro
r
➝
Re
pla
ce
the s
ens
or
.
Chec
k
I/F
P.C.
boar
d
Is
T
D
2 s
ens
or
in
st
al
led cor
re
ct
ly
?
Is
th
er
e no
mi
sw
iring
or
mi
si
ns
tall
ati
on on
T
D
1
/TD2
/ TD3
sens
or
s?
Ar
e r
es
is
tanc
e
char
ac
ter
is
tic
s of T
D
2
se
ns
or
nor
mal
?
O
il leve
l d
etectio
n
cir
cui
t e
rro
r
TK
2 te
mp
er
atu
re de
tec
tiv
e ci
rcu
it
er
ror
(S
ub
-c
od
e: 02)
1.
Comi
ng-
off o
f T
K
2
sen
sor
, m
is
w
irin
g, c
har
ac
ter
is
tic
s
er
ro
r o
f re
si
st
a
nc
e va
lu
e
2.
Oi
l-equ
ali
za
tion
ci
rc
ui
t er
ro
r (
C
hec
k v
al
ve,
cap
ill
ar
y
cl
oggi
ng, str
ai
ner
c
logg
ing
)
3.
Refr
ige
ra
nt s
tagna
tio
n in
the c
om
pr
e
ss
or
s
hell
Is
not T
K
2 s
ens
or
detac
hed
?
Is
th
er
e
no m
is
w
iring or
m
is
ins
ta
llat
ion on
TK
1/
TK
2/
TK
3/
TK
4/
TK
5
se
ns
or
s?
Ar
e
ch
ar
ac
te
rist
ics o
f T
K
2
se
ns
or
re
si
st
an
ce
va
lue nor
ma
l?
After res
etti
ng
the po
wer
S
tar
t a t
est
op
er
at
io
n i
n COOL
or
HE
A
T mo
de
.
↓
D
is
play
TK
2 s
ens
or
te
m
pera
ture
on
7-
se
gm
en
t disp
la
y
w
ith
S
W
01
/0
2/
03
=[
1]
[1
3]
[2
].
↓
C
he
ck
TK
2 s
en
so
r t
emp
ap
pro
x.
10
m
inu
te
s a
fte
r c
om
pre
ss
or
1 h
as
op
era
ted
.
If low
te
m
pe
rat
ur
e
co
nt
inu
es
(ap
pro
xima
te
ly
ou
ts
ide
te
mp
) or
te
m
perat
ure
ha
s
lit
tle
c
ha
nge
, a
c
log
ging
of
st
ra
in
er o
f o
il-equ
ali
zat
ion
circ
ui
t, c
lo
gging
of
ca
pi
lla
ry
tu
be
, o
r m
al
fun
ct
io
n of
ch
ec
k va
lv
e i
s co
ns
id
er
ed
.
Chec
k t
he c
log
gin
g
o
f SV
3E
va
lv
e.
(N
ote 1
)
Chec
k I
/F
P.C.
boar
d
Co
mp
res
so
r
2
St
ra
in
er
Capil
lary
Rep
lac
e S
V
3E
v
alv
e.
Rep
lac
e c
lo
ggin
g pa
rt
.
S
ens
or
er
ro
r
Cor
re
ct
mi
swi
ring/m
is
ins
tal
la
tion
.
T
K
1
: CN531
, bl
ack
T
K
2
: CN532
, gr
een
T
K
3
: CN533
, pi
nk
T
K
4
: CN534
, ye
llow
T
K
5
: CN535
, r
ed
Cor
re
ct
in
stal
la
tion
of
sens
or
.
(N
o
te 1)
Ref
er
to the
ar
tic
le
of th
e c
hec
k c
ode
[H07].
Summary of Contents for MMY-MAP0724HT6UL
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