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Check
SiENBE04-512A
134
Service Diagnosis
5.1.6 Outdoor Unit Fan System Check
Check No.9
DC motor — ARK(X)S models
AC motor — (A)RK(X)H, R(Y)N models
Check the o
u
tdoor
u
nit f
a
n
s
y
s
tem.
Reconnect.
(R2
8
57)
O
u
tdoor
u
nit f
a
n r
u
nning?
YE
S
F
a
n motor le
a
d wire
connector di
s
connected?
YE
S
NO
NO
O
u
tdoor
u
nit f
a
n
s
y
s
tem
f
u
nctioning.
Go to Check No. 15.
Check the
f
a
n motor le
a
d wire
connector for
s
ec
u
re
connection.
A
b
norm
a
l
YE
S
NO
NO
Contin
u
ity
Are the
re
s
i
s
t
a
nce
a
t connector
le
a
d
s
∞
? 1. red -
b
l
a
ck,
2. white -
b
l
a
ck
Check the f
a
n
c
a
p
a
citor for contin
u
ity.
Doe
s
the o
u
tdoor
f
a
n rot
a
te?
Doe
s
the o
u
tdoor
u
nit f
a
n
s
t
a
rt j
us
t
a
fter the power
i
s
t
u
rned on?
Check the o
u
tdoor f
a
n
s
y
s
tem.
YE
S
YE
S
NO
Norm
a
l
No contin
u
ity
Rep
a
ir.
Repl
a
ce the f
a
n motor.
Repl
a
ce the f
a
n motor.
Repl
a
ce the o
u
tdoor
u
nit PCB.
The o
u
tdoor f
a
n
s
y
s
tem i
s
norm
a
l.
(R2670)
SiENBE04-512A.book Page 134 Friday, October 5, 2007 1:49 PM
Summary of Contents for FTKS20CVMB(9)
Page 1: ...SiENBE04 512A Service Manual Inverter Pair Wall Mounted Type C Series D Series...
Page 17: ...List of Functions SiENBE04 512A 8 List of Functions...
Page 37: ...Specifications SiENBE04 512A 28 Specifications...
Page 73: ...Control Specification SiENBE04 512A 64 Function and Control...
Page 103: ...Instruction SiENBE04 512A 94 System Configuration...
Page 147: ...Check SiENBE04 512A 138 Service Diagnosis...
Page 225: ...Outdoor Unit RK X H C ARK X H C R Y N C SiENBE04 512A 216 Removal Procedure...
Page 229: ...Others SiENBE04 512A 220 Others...
Page 241: ...Wiring Diagrams SiENBE04 512A 232 Appendix...