P
O
W
E
R
P
A
K
O
w
ne
r’s
M
an
ua
l
11
Is
su
e D
ate
F
eb
ru
ary
2
00
4
S
to
ra
ge
T
an
k S
en
so
r L
ea
d
In
sta
ll a
2
c
ore
, 0
.7
5 m
m
2
F
ig
ure
8
c
ab
le
b
etw
ee
n t
he
P
O
W
E
R
P
A
K
lo
ca
tio
n a
nd
th
e t
em
pe
ra
tu
re
S
en
so
r in
th
e
ho
t w
ate
r s
to
ra
ge
s
ys
te
m
. T
he
te
m
pe
ra
tu
re
s
en
so
r is
s
up
plie
d w
ith
th
e P
O
W
E
R
P
A
K
a
nd
a
s
uit
ab
le
lo
ca
tio
n a
t
th
e b
as
e o
f th
e s
to
ra
ge
s
ys
te
m
s
ho
uld
b
e d
ete
rm
in
ed
w
ith
th
e s
ys
te
m
s
up
plie
r.
T
he
s
to
ra
ge
ta
nk
s
en
so
r s
ho
uld
b
e p
la
ce
d a
t th
e l
ow
er
pa
rt o
f th
e s
to
ra
ge
ta
nk
b
etw
ee
n t
he
c
old
a
nd
h
ot
co
nn
ec
tio
n t
o t
he
P
O
W
E
R
P
A
K
. N
ev
er
pla
ce
th
e s
en
so
r lo
w
er
th
an
th
e c
old
p
ip
e c
on
ne
ctio
n o
f th
e s
to
ra
ge
ta
nk
to
th
e P
O
W
E
R
P
A
K
. A
s
en
so
r p
os
itio
n t
oo
lo
w
c
an
c
au
se
th
e p
um
p t
o r
un
in
to
th
e e
ve
nin
g o
r o
ve
rh
ea
tin
g t
he
P
O
W
E
R
P
A
K
s
ys
te
m
. A
p
os
itio
n t
oo
h
ig
h c
an
s
to
p t
he
p
um
p b
efo
re
th
e m
ax
im
um
v
olu
m
e o
f w
ate
r in
th
e s
to
ra
ge
sy
ste
m
is
h
ea
te
d.
E
ns
ure
th
at
th
e s
en
so
r m
ak
es
a
g
oo
d t
he
rm
al
co
nta
ct
w
ith
th
e t
an
k.
H
ot
W
ate
r (
S
ec
on
da
ry
) C
irc
uit
C
on
ne
cti
on
T
he
h
ot
w
ate
r fl
ow
a
nd
re
tu
rn
lin
es
fr
om
th
e h
ot
w
ate
r
sto
ra
ge
s
ys
te
m
a
re
c
on
ne
cte
d w
ith
D
N
1
5 (
1/2
”) b
ra
ss
g
la
nd
fitt
in
gs
to
b
ra
ss
s
oc
ke
ts
lo
ca
te
d o
n t
he
to
p r
ig
ht
sid
e o
f th
e
P
O
W
E
R
P
A
K
a
s s
ho
w
n i
n t
he
a
dja
ce
nt
dia
gra
m
.
Te
m
pe
ra
tu
re
S
en
so
r C
on
ne
cti
on
s
C
on
ne
ct
th
e s
en
so
r le
ad
s f
ro
m
th
e c
olle
cto
r a
rra
y a
nd
th
e
ho
t w
ate
r s
to
ra
ge
s
ys
te
m
to
th
e t
erm
in
als
lo
ca
te
d o
n t
he
to
p r
ig
ht
ha
nd
s
id
e o
f th
e P
O
W
E
R
P
A
K
a
s s
ho
w
n i
n t
he
ad
ja
ce
nt
dia
gra
m
.
E
le
ctr
ic
al
S
up
ply
T
he
P
O
W
E
R
P
A
K
is
s
up
plie
d w
ith
a
n e
le
ctr
ica
l p
lu
g a
nd
c
ord
s
ys
te
m
, w
hic
h i
s f
itte
d w
ith
a
s
ta
nd
ard
d
om
es
tic
po
w
er
plu
g a
nd
c
an
b
e p
lu
gg
ed
in
to
a
d
om
es
tic
p
ow
er
ou
tle
t lo
ca
te
d a
dja
ce
nt
th
e P
O
W
E
R
P
A
K
.
T
he
P
O
W
E
R
P
A
K
m
us
t b
e p
os
itio
ne
d s
uc
h t
ha
t th
e p
ow
er
plu
g i
s a
cc
es
sib
le
. W
he
re
th
e P
O
W
E
R
P
A
K
is
in
sta
lle
d
ex
te
rn
al
to
th
e b
uild
in
g,
w
ea
th
erp
ro
of
fitt
in
gs
m
us
t b
e u
se
d.
If t
he
p
ow
er
co
rd
is
d
am
ag
ed
, it
m
us
t b
e r
ep
la
ce
d b
y t
he
m
an
ufa
ctu
re
r, i
ts
s
erv
ice
a
ge
nt
or
a s
im
ila
rly
q
ua
lifie
d
pe
rs
on
in
o
rd
er
to
a
vo
id
a
h
az
ard
.
T
he
m
ax
im
um
c
urr
en
t d
ra
w
fr
om
th
e e
le
ctr
ica
l s
up
ply
is
3
a
m
ps
a
t 2
40
v
olt
s,
50
H
ert
z.
C
O
M
M
IS
S
IO
N
IN
G
T
H
E
S
Y
S
TE
M
P
re
C
om
m
is
sio
nin
g C
he
ck
B
efo
re
s
ta
rtin
g t
he
c
om
m
iss
io
nin
g p
ro
ce
ss
c
he
ck
th
e f
ollo
w
in
g a
ctio
ns
h
av
e b
ee
n c
om
ple
te
d:
1.
P
ota
ble
w
ate
r s
ys
te
m
is
fu
ll a
nd
p
re
ss
uri
se
d r
ea
dy
fo
r h
ea
tin
g.
D
o n
ot
s
ta
rt
th
e c
om
m
is
sio
nin
g
pr
oc
ed
ur
e u
nt
il t
his
s
te
p h
as
b
ee
n c
om
ple
te
d.
Fa
ilu
re
to
c
he
ck
m
ay
c
au
se
ir
re
pa
ra
ble
d
am
ag
e
to
th
e s
ys
te
m
.
2.
C
olle
cto
r te
m
pe
ra
tu
re
s
en
so
r c
on
ne
cte
d
3.
E
xp
an
sio
n v
alv
e a
ss
em
bly
fit
te
d t
o c
olle
cto
r a
rra
y
4.
C
olle
cto
r fl
ow
a
nd
re
tu
rn
lin
e c
on
ne
ctio
ns
c
om
ple
te
d t
o c
olle
cto
r a
rra
y
5.
C
olle
cto
r a
rra
y r
ise
s g
en
tly
to
th
e r
ig
ht
or
ho
t re
tu
rn
s
id
e c
on
ne
ctio
n o
n t
he
c
olle
cto
r a
rra
y
6.
A
ll p
ip
e w
ork
h
as
a
g
en
tle
a
nd
c
on
tin
uo
us
fa
ll f
ro
m
th
e c
olle
cto
r a
rra
y t
o t
he
P
O
W
E
R
P
A
K
m
od
ule
7.
C
olle
cto
r c
irc
uit
c
on
ne
ctio
ns
a
re
c
on
ne
cte
d a
t th
e P
O
W
E
R
P
A
K
m
od
ule
8.
H
ot
w
ate
r c
irc
uit
c
on
ne
ctio
ns
a
re
c
on
ne
cte
d a
t th
e P
O
W
E
R
P
A
K
m
od
ule
9.
S
en
so
r le
ad
c
on
ne
ctio
ns
(C
olle
cto
r &
S
to
ra
ge
) a
re
c
on
ne
cte
d a
t th
e P
O
W
E
R
P
A
K
m
od
ule
10
. F
in
al
co
nn
ec
tio
n o
f th
e h
ot
w
ate
r p
ip
e w
ork
a
t th
e s
to
ra
ge
s
ys
te
m
e
nd
is
c
om
ple
te
d.
H
ot
w
ate
r r
etu
rn
c
on
ne
cti
on
(c
old
fro
m
s
to
ra
ge
) (
blu
e)
H
ot
w
ate
r fl
ow
c
on
ne
cti
on
(h
ot
to
s
to
ra
ge
) (
re
d)
C
olle
cto
r te
m
pe
ra
tu
re
se
ns
or
co
nn
ec
te
d t
o
th
e r
ed
a
nd
b
la
ck
te
rm
in
als
o
n t
he
le
ft
sid
e o
f th
e b
lo
ck
H
ot
w
ate
r s
to
ra
ge
te
m
pe
ra
tu
re
s
en
so
r
co
nn
ec
te
d t
o t
he
re
d a
nd
bla
ck
te
rm
in
als
o
n t
he
rig
ht
sid
e o
f th
e t
erm
in
al
blo
ck
