Trane ODYSSEY TTA 060 FD, Installation Operation & Maintenance

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TTA-R407C-EN1113
25
Trouble Shooting
Table 9: Troubleshooting Chart
Refrigerant Circuit
S S P S P h g i H o o T e r u s s e r P d a e H
P S S S P S
P P P S P P S
P P
P P
P P
P
P P P
P
S S S
S
P P S
P S
S S S
S S P S S S
S
S S P
P P
S
w o L o o T e r u s s e r P d a e H
P S S S P P S h g i h o o t e r u s s e r p n o i t c u S
S P S P w o l o o t e r u s s e r p n o i t c u S
Liquid overfeeding P P
(expansion valve)
P
P
S S S P g n i d e e f r e v o d i u q i L
(cap tube)
S S P g n i t s o r f li o c e d i s n I
S S S S S S S P S e t a u q e d a n i - s n u r . s s e r p m o C
or no cooling/heating
Electrical
Compressor and outside
fan won’t start
Compressor will not start
but outside fan runs
Outside fan won’t start
Compressor hums
but won’t start
Compressor cycles
on internal overload
Inside fan won’t start
P : primary cause
S : secondary cause
yl
p
p
u
S r
e
w
o
P
g
niri
W
e
g
atl
o
V
h
gi
H
d
a
olr
ev
O l
a
nr
et
nI
r
os
s
er
p
m
o
C
r
oti
c
a
p
a
C
n
u
R
r
oti
c
a
p
a
C t
r
at
S
y
al
er
tr
at
S
st
c
at
n
o
c r
ot
c
at
n
o
C
g
niri
W
e
g
atl
o
V
w
o
L
r
e
mr
of
s
n
ar
T l
ort
n
o
C Thermostat
li
o
C r
ot
c
at
n
o
C
es
u
F
e
g
atl
o
V
w
o
L
r
os
s
er
p
m
o
C
k
c
ut
S
r
os
s
er
p
m
o
C t
n
ei
cif
f
e
nI
e
gr
a
h
cr
e
d
n
U t
n
ar
e
gir
f
e
R
e
gr
a
h
cr
ev
O t
n
ar
e
gir
f
e
R
d
a
o
L r
ot
ar
o
p
av
E
evi
ss
e
c
x
E
el
b
as
n
e
d
n
o
C
n
o
N
w
olf
ri
A
e
di
st
u
O
d
et
cir
ts
e
R
ri
c
e
R r
i
A
e
di
st
u
Os
et
al
u
c
n
e
p
O
k
c
ut
S
evl
a
V
n
oi
s
n
a
p
x
E
t
a
e
hr
e
p
u
S
w
olf
ri
A
e
di
s
nI
d
et
cir
ts
e
R
s
n
oit
cir
ts
e
R
n
oit
al
u
cri
c t
n
ar
e
gir
f
e
R
k
a
e
L
evl
a
V r
ev
O
e
g
n
a
h
C
t
c
ef
e
D li
o
C
evl
a
V r
ev
O
e
g
n
a
h
C
g
ni
k
a
el
evl
a
V
k
c
e
h
C
t
c
ef
e
D
y
al
e
R t
s
orf
e
D
t
c
ef
e
D
h
cti
w
S
e
mi
T t
s
orf
e
D
t
c
ef
e
D l
ort
n
o
C t
s
orf
e
D
TTA-R407C-EN1113.indd 25 TTA-R407C-EN1113.indd 25 12-Sep-16 13:28:23 12-Sep-16 13:28:23