ETAP 28s - Page 59

!
!
a
{
!
!
:
{
:
:
:
:
a
:
t
l
I
I
T
m\r>
5
MAINTENANGE
5,{
Faults
I$'^ff:li;lf-":l?il;:fli'f.lffi::v
or raurts
that
vour
vacht
courd
encounter
or
thinss
that
you
Despite
the
fact
that
the
yachtyard
has
designed
and
buirt
your
yacht
with
the
greatest
of
care,
a
fault
may
still
occur
somewhere
along
the
tinei,
even
if-itllr.t
a tamp
faiting.
This
list
makes
no
claim
to
be
exhaustive.
please
equipment
concerned.
5.1.{
Electicalequipmentnotworking
also
ensure
that
you
refer
to
the
ffi
for
the
.
check
that
the
pump
is
running
(audible
near
the
pump)
;
'
if
pump
is
not
running:
check
the
fuse
in
the
eleciricaisystem;
see
diagrams
(6,)
for
electrical
system
;
'
iLSTE's
Mning:
check
any
non-return
valve
in
the
pipe
for
btockages.
check
for
btockage
in
5.13
Engine
not
starting
o
is
there
enough
fuel
in
the
tanks
?
o
is
the
emergency
fuel
stopcock
open (in
the
technical
area
aft)
?
.
is
there
water
in
the
fuel
filter
?
o
is
there
air
in
the
fuel
line
?
.
has
the
starter
battery
been
charged
sufficienfly
?
'
if
the
engine
stirr
refuses
to
start,
cail
in
professlonar
assistance.
s.1.4
It
must
always
be
possible
for
air
to
escape
when
the
tanks
are
being
filled.
To
this
end,
all
the
tanks
have
an
air.vent,
but
if
they
are
filled
qri"tiy
oiir","
,i].
vent
is
btocked,
the
tank
could
,,blow
out".
Tanks
shourd
never
be
subjected
to
a
pressuieln
L*"".,
of
o.2bar.
.
check
whether
there
is
sufficient
power
in
the
system
;
'
check
the
protection
(fuse/circuit-breaker)
for
the
circuit
concerned
;
o
if
fuse
"blown":
check
equipment
and
circuit
for
visible
oamage,
switch
off
switches
in
the
system
and
activate
the
protection
again (reptace
th;ir:;;;;witch
the
circuit-breaker
to
the
"on"
position
and
retry).
lf
the
fuse
blows
again,
call
in
an
electrician
to look
at
the
system
;
.
if
fuse
not
"blown,,:
have
the
circuit
and
equipment
checked.
'
Il"
tank
is
empty
or
there
is
a
reak
in
the
system
in
the
inret
side
of
the
pump
.
Check
whether
the
stopcock
on
the
fresh
water
tank
is
open.
o
Check
that
the
filter
on
the
fresh
water
tank
is
not
blocked.
s.{2
s,1.5
5.{.6
Many
systems
on
board
contain
stopcocks..
lt
is.
always
a.
possibility
that
a
stopcock
may
fail
to
work
at
all
or
may
fail
to
function
properly
(e.g.
the
inllinar'mechanLm
oitnu'.iop"ock
becomes
gmm.e.d
but
you
can
still
move
the
iever).
'
' -
For
this
reason,
you
are
also
strongly
advised
to
open
and
close
all
the
stopcocks
in
all
the
systems
on
board
a few
times
now
an-d
again
in
orolr
ti
keep
the
stopcocks
movable.
ETAP
28s
sz
t
ZA