Installation manual
MAINTENANCE
SCHEDULE
A
WARNING:
Never
attempt
to
perform
any
service
while
the
engine
is
running.
Wear
the
proper
safety
equipment
such
as
goggles
and
gloves,
and
use
the
correct
tools
for
each
job.
When
servicing/replacing
DC
components,
turn
off
the
DC
circuit
breaker
on
the
control
panel,
or
turn
off
the
battery
switch.
SCHEDULED
MAINTENANCE
Maintenance
procedures
are
all
detailed
in
this
manual.
I
DAILY
CHECK
BEFORE
START-UP
Coolant
Level
Engine
Oil
Level
Fuel/Water
Separator
(owner
installed)
Fuel
Supply
Visual
Inspection
of
Engine
Drive
Belts
I
INITIAL
50
HOURS
OF
OPERATION
Engine
Oil
and
Filler
*
Exhaust
System
*Valve
Adjustment
Inlet
Fuel
Filler
Fuel
Filler
Generator
•
Electronic
Governor
Control
(if
applicable)
I
EVERY
50
OPERATING
HOURS
OR
MONTHLY
Drive
Belt
Starting
Batteries
Electric
Fuel
Pump
Zinc
Anode
I
EVERY
100
OPERATING
HOURS
OR
YEARLY
Engine
Oil
and
Filler
Air
Intake
and
Filler
EXPLANATION
OF
SCHEDULED
MAINTENANCE
Check
at
recovery
tank,
if
empty,
check
at
manifold.
Add
coolant
if
needed.
Oil
level
should
indicate
between
MAX
and
LOW
on
dipstick.
Do
not
overfill!
Check
for
water
and
dirt
in
fuel.
Drain
filter
if
necessary.
Replace
filter
every
250
operating
hours
or
once
a
year.
Use
properly
filtered
#2
diesel
with
a
Cetane
rating
of
#45
or
higher.
Check
that
there
is
adeguate
fuel
for
the
vessel's
needs.
Check
for
fuel,
oil
and
water
and
exhaust
leaks.
Check
that
the
water
injected
exhaust
elbow
securing
v-clamp
is
tight.
No
exhaust
leaks
around
the
elbow.
Inspect
wiring
and
electrical
connections.
Look
for
loose
bolts/hardware
and
correct
as
needed.
Inspect
for
frayed
edges.
Belts
must
be
properly tensionecJ
Initial
engine
oil
and
filter
change
at
50
hours.
Check
security
of
water
injected
exhaust
elbow
to
exhaust
manifold.
Ensure
there
are
no
leaks.
Check
adtustment
of
valves.
Remove
and
replace
inlet
fuel
filter.
Remove
and
replace
fuel
filter
and
all
sealing
0-rings.
Check
that
AC
connections
are
secure
with
no
chafing.
Check
and
adjust
the
no-load
speed.
Inspect
for
proper
tension
(3/8"
to
1/2"
deflection)
and
adjust
if
needed.
Check
belt
for
slipping,
cracking
and
wear.
Adjust
tension
or
replace
as
needed.
Replace
cover.
Check
electrolyte
levels
Make
sure
cables
and
connections
are
in
good
order.
Clean
off
corrosion
if
needed.
Apply
petroleum
jelly
to
terminals
for
corrosion
protection.
Inspect
for
leaks,
ensure
fuel
and
electrical
connections
are
clean
and
tight.
Inspect
and
clean
zinc
anode.
Replace
if
necessary.
Note
the
condition,
then
determine
your
own
inspection
schedule.
Change
engine
oil
and
filter
at
100
operating
hours
or
yearly
..
Keep
air
intake
clear
of
obstructions.
Clean
air
filter
(replace
if
needed)
*WESTERBEKE
recommends
this
service
be
performed
by
an
knowledgeable
mechanic.
Engines
&
Generators
12