SiE12-411
Troubleshooting
Service Diagnosis
187
Troubleshooting
Check No.5
Refer to P.206
Check No.6
Refer to P.207
Check No.11
Refer to P.210
Correct.
Reconnect.
Repl
a
ce the fo
u
r-w
a
y v
a
lve
coil.
Repl
a
ce the o
u
tdoor
u
nit
PC
b
o
a
rd.
Reconnect in po
s
ition.
Repl
a
ce
a
defective
thermi
s
tor.
Refer to the refriger
a
nt line
check proced
u
re.
Repl
a
ce the fo
u
r-w
a
y v
a
lve
(defective or d
us
t-clogged).
(Q0
3
5
3
)
Caution
Be
su
re to t
u
rn off power
s
witch
b
efore connect or di
s
connect connector,
or p
a
rt
s
d
a
m
a
ge m
a
y
b
e occ
u
rred.
Fo
u
r-w
a
y v
a
lve coil
di
s
connected (loo
s
e)?
YE
S
YE
S
NO
F
u
nctioning
NO
C
heck No.
11
Check the refriger
a
nt line.
M
a
lf
u
nctioning
H
a
rne
ss
o
u
t of connector?
NO
YE
S
Di
s
connect the
h
a
rne
ss
from
the connector.
Re
s
i
s
t
a
nce
b
etween
h
a
rne
ss
e
s
ab
o
u
t
1500 ohm
s
?
M
a
lf
u
nctioning
F
u
nctioning
C
heck No.
5
Check the fo
u
r-w
a
y v
a
lve
s
witching o
u
tp
u
t.
YE
S
NO
Any thermi
s
tor di
s
connected?
M
a
lf
u
nctioning
F
u
nctioning
C
heck No.
6
Check the thermi
s
tor
s
.
Check the contin
u
ity of the
fo
u
r-w
a
y v
a
lve coil
a
nd h
a
rne
ss
.
W
a
ter mixed
S
h
u
t-off v
a
lve defective
Содержание Super Multi NX C-Series
Страница 1: ...SiE12 411 Service Manual C Series Applied Models Inverter Multi Cooling Only Inverter Multi Heat Pump...
Страница 6: ...SiE12 411 Table of Contents v Index i Drawings Flow Charts v...
Страница 7: ...SiE12 411 vi Table of Contents...
Страница 67: ...Specifications SiE12 411 56 Specifications...
Страница 129: ...Instruction SiE12 411 118 System Configuration CDK X D 25 35 50 60 C Indoor Unit 3 6 8 9 10 7 1 4 5 2...
Страница 171: ...Instruction SiE12 411 160 System Configuration...
Страница 225: ...Check SiE12 411 214 Service Diagnosis...
Страница 266: ...SiE12 411 Others 255 Part 8 Others 1 Others 256 1 1 Test Run from the Remote Controller 256 1 2 Jumper Settings 257...
Страница 295: ...SiE12 411 iv Index...