Hunter H33 - System Components and Operation; DC Main Power; Lighting Systems; LPG Stove Operation

Hu
nt
e
r
33
• D
C
Electric
7.
5
Th
e
p
ower sw
i
tc
h
turns t
h
e mon
i
tor on, t
h
en
select the tank
y
ou want to monitor. The
g
au
g
e
will show the amount remainin
g
in the tank
(
s
)
.
Th
e
w
a
t
e
r
a
n
d
w
as
t
e
t
a
nk
s
a
r
e
m
o
nit
o
r
ed
f
r
o
m th
e
t
a
nk
selection panel.The switch in
#
1 position monitors the
w
a
t
e
r t
a
nk. Th
e
w
as
t
e
t
a
nk i
s
a
l
so
m
o
nit
o
r
ed
fr
o
m thi
s
location b
y
switchin
g
to
#
2 position and center position is
“O
FF” Fi
g
. 7.3.
7.3 S
y
stem Components and Operation
The lar
g
est part of
y
our controls are on the 12 Volt DC
P
ane
l
, we w
ill
run
d
own t
h
e s
y
stems an
d
components as
the
y
are listed on the Panel. From there, we will look at
th
e
h
e
lm
co
ntr
o
l
s
.
7.3.1 DC Main
In order to ener
g
ize the DC s
y
stem aboard
y
our boat,
y
ou
must turn the breaker marked
“
D
C
Main”, on the batter
y
switch panel, to the “
O
N” position. This supplies power to
the remainin
g
breakers and s
y
stems on the DC Panel.
7.3.1.1 To operate the 12 Volt DC S
y
stem:
1.
S
witch the main batter
y
switch under chart table to
O
N.
2.
S
witch the D
C
main circuit breaker at batter
y
switch
panel to
O
N
.
3
. Switch on relevant breakers at the MDP
.
Note: Always switch circuit breakers off when you leave your
boat unattended.
7.3.2 Li
g
htin
g
S
y
stems
There are basicall
y
f
our di
ff
erent li
g
htin
g
s
y
stems aboard
y
our boat. These are the interior
(
Cabin
)
and exterior
li
g
htin
g
, the sa
f
et
y
and navi
g
ational li
g
htin
g
, and, i
f
sup-
plied, the courtes
y
li
g
htin
g
.
Th
e
i
nter
i
or an
d
exter
i
or
ligh
t
i
n
g
s
y
stems are separate
d
because o
f
the method in which power is supplied to the
two s
y
stems. The interior li
g
hts are powered
f
rom the 12
V
olt DC Panel and marked Cabin Li
g
hts as well as hav-
in
g
switches in the cabin. The exterior li
g
htin
g
is powered
f
rom the 12 Volt D
C
Panel as well and have switches on
the helm for their o
p
eration.
The en
g
ine room and Lazarette
(g
enerator
)
area li
g
htin
g
are also powered from the 12 Volt DC Panel.
The next area, sa
f
et
y
and navi
g
ational li
g
htin
g
, closel
y
f
ollows
C
oast
G
uard re
g
ulations re
g
ardin
g
sa
f
et
y
and
navi
g
ational li
g
hts. The
y
are as follows
:
N
av Li
g
hts
S
teamin
g
Li
g
h
t
M
ast Li
g
h
t
D
eck Li
g
h
t
The red and
g
reen li
g
hts on the bow rail and the white
f
acin
g
li
g
ht on the transom are known as
“
Nav Li
g
hts”.
Th
ese
ligh
ts s
h
ou
ld
a
l
wa
y
s
b
e on w
h
en motor
i
n
g
.
The
“
steamin
g
” li
g
ht is the
f
orward
f
acin
g
li
g
ht mounted at
the top of mast. This should be on when underwa
y
with
sail power onl
y
.
The anchor li
g
ht is a 360 ° li
g
ht mounted at the top
of
the mast and should onl
y
be on when anchored.
Li
g
htin
g
circuits and locations are outlined in the end o
f
this chapter.
WARNING
! !
L
PG bottle must alwa
y
s be firml
y
secured within
their enclosure
/
locker.
Flex-hose at stove must alwa
y
s run fair and be free
of kinks and chafin
g.
WARNING
! !
V
apor drain must alwa
y
s be clear and clean of ob-
structions continuousl
y
within and at each end.
7.3.3 LPG Stov
e
The breaker marked
“
LP
G
as”, supplies power to the
remote switch for
y
our 2 burner
g
as stove. Refer to pa
g
e
5
.14
f
or the arran
g
ement la
y
out o
f
this s
y
stem
.
7.3.3.1 Basic Stove O
p
eration
1.
O
n standard batter
y
char
g
er model, turn on house
batter
y
selector switch
(
under chart table
)
.
2. Turn on Main D
C
breaker at Batter
y
S
witch Panel.
3
. Turn on
“
LP
G
as” breaker.
•
•
•
•