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Chapter 6 Status indicators for operation and communication
54
CNT-SVX07C-EN
11
: E
x
it
5
1
T
h
e
co
n
tro
ll
er
tu
rn
s
o
ff
al
l
fan
an
d
el
ectri
c
h
eat
o
u
tp
u
ts
an
d
d
ri
ves a
ll
d
a
m
p
e
rs
an
d
val
ves
c
lo
s
ed
.
2
T
h
e co
n
tro
ll
er at
tem
p
ts
to
cl
ear al
l d
iag
n
o
sti
c
s
.
3
If
co
n
fi
g
u
red
fo
r a
3-sp
eed
f
a
n
, t
h
e
m
e
d
iu
m
fan
sp
eed
o
u
tp
u
t
wi
ll
en
erg
iz
e
at
step
3.
I
f co
n
fi
g
u
red
fo
r a
2-s
p
eed
fan
,
th
e fan
r
e
ma
in
s on
hi
gh
sp
e
e
d
a
t
step
3.
4
If
co
n
fi
g
u
red
fo
r
a 3-sp
eed
f
a
n
,
th
e m
e
d
iu
m
fan
sp
eed
o
u
tp
u
t en
erg
iz
e
s at step
4.
I
f co
n
fi
g
u
red
fo
r
a 2-sp
eed
f
a
n
,
th
e l
o
w
fan
sp
eed
o
u
tp
u
t en
erg
iz
e
s at
step
4.
I
f co
n
fi
g
u
re
d
fo
r
a 1
-s
p
eed
fan
, th
e
fan
r
e
m
a
in
s o
n
h
ig
h
sp
eed
at step
4.
5
If
th
e u
n
it
is
c
o
n
fi
g
u
red
f
o
r
a 1
- o
r
2-sp
eed
fan
, th
e
exh
au
s
t fan
o
u
tp
u
t en
erg
iz
e
s
o
n
s
tep
7
.
T
h
e
exh
au
s
t f
a
n
o
u
tp
u
t
is
sh
ared
w
ith
m
e
d
iu
m
fan
s
p
e
e
d
.
6
Af
ter
step
1
0
, th
e
m
a
n
u
al
o
u
tp
u
t
test
p
e
rfo
rm
s
an
exi
t,
w
h
ic
h
i
n
it
ia
tes
a
reset
to
rest
o
re
th
e c
o
n
tro
ll
er t
o
n
o
rm
al
o
p
e
rati
o
n
.
Ta
b
le
1
1
.
M
a
nua
l out
put
t
e
st
s
e
q
u
e
n
ce
f
o
r non-f
a
ce
-a
nd-b
y
pa
ss co
nfigur
a
ti
o
n
s
St
ep
Re
s
u
lt
BO
P
1
BOP2
BOP3
BO
P
4
BOP5
BOP6
BOP7
BOP8
BOP9
BO
P
1
0
Num
ber o
f ti
me
s
T es
t but
to
n is
pres
sed
Fa
n high
1)Fa
n medium
2)Exhaus
t
Fan
lo
w
1)C
oo
lin
g/ch
an
geove
r
va
lve, o
pe
n
2)T w
o-pos
ition cooling/
ch
angeov
er v
alv
e
3)DX compr
es
sor
Co
oli
ng
/c
ha
ngeover
va
lve, cl
os
e
1)Heating v
alv
e, ope
n
2)T w
o-pos
ition heat v
alv
e
3)Elec
tric
heat
, stag
e 1
1)Heating v
alv
e, cl
ose
2)Elec
tric
heat
, stag
e 2
Ou
tdoo
r air
damper
, ope
n
Ou
tdoor ai
r dam
per
, cl
ose
1)Ge
neri
c
2)Base
bo
ard he
at