Troubleshooting – Pentair ThermalFlo User Manual
Page 27
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19
ThermalFlo Installation and User’s Guide
Troubleshooting
The control panel contains a three digit LED display. These LEDs display temperatures, lock out status and
error codes. The error codes are listed below:
E
D
O
C
E
M
A
N
E
S
U
A
C
1
0
E
e
r
u
s
s
e
r
P
t
n
a
r
e
g
i
r
f
e
R
w
o
L
.
n
e
p
o
h
c
t
i
w
s
e
r
u
s
s
e
r
p
t
n
a
r
e
g
i
r
f
e
r
w
o
L
2
0
E
e
r
u
s
s
e
r
P
t
n
a
r
e
g
i
r
f
e
R
h
g
i
H
.
n
e
p
o
h
c
t
i
w
s
e
r
u
s
s
e
r
p
t
n
a
r
e
g
i
r
f
e
r
h
g
i
H
3
0
E
r
o
r
r
E
e
t
o
m
e
R
.
y
l
s
u
o
e
n
a
t
l
u
m
i
s
n
o
s
t
u
p
n
i
e
t
o
m
e
r
a
p
S
d
n
a
l
o
o
P
4
0
E
t
l
u
a
F
h
c
t
i
w
S
.
e
t
a
n
i
m
r
e
t
e
d
n
i
n
o
i
t
i
s
o
p
1
W
S
r
r
E
r
o
r
r
E
r
o
t
s
i
m
r
e
h
T
.
d
e
t
r
o
h
s
r
o
n
e
p
o
g
n
i
d
a
e
r
r
o
s
n
e
s
e
r
u
t
a
r
e
p
m
e
T
O
L
w
o
L
e
r
u
t
a
r
e
p
m
e
T
r
e
t
a
W
.
F
°
5
4
w
o
l
e
b
e
r
u
t
a
r
e
p
m
e
t
r
e
t
a
W
I
H
h
g
i
H
e
r
u
t
a
r
e
p
m
e
T
r
e
t
a
W
.
F
°
6
0
1
e
v
o
b
a
e
r
u
t
a
r
e
p
m
e
t
r
e
t
a
W
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