TP-5695 12/93
3-2 Scheduled Maintenance
Service Schedule
Before
Starting
After 20
Hrs. or
One
Month
Every 50
Hrs. or 3
Months
Every
100 Hrs.
or 6
Months
Every
200 Hrs.
or Yearly
Every
300 Hrs.
or 2 Years
LUBRICATION SYSTEM
Check oil level
X
Change oil
X (Break-in
Period)
X
Change oil filter
X
FUEL SYSTEM
Check the fuel level
X
Fill fuel tank
X
Lubricate carburetor and choke
linkage
X (Break-in
Period)
X
Clean fuel screen
X
Service fuel lines
X
IGNITION SYSTEM
Replace spark plugs
X
COOLING SYSTEM
Check coolant level
X
Check seawater outlet
X (During
Operation)
Inspect exhaust system
components for cracks and
corrosion (exhaust manifold,
mixing elbow, exhaust line,
hose clamps, silencer, and
outlet flapper)
X
X
Check function of siphon break
(if equipped)
X
Check condition of heat
exchanger anticorrosion zinc
X (100 Hrs.
or 3
Months)
Replace heat exchanger
anticorrosion zinc
X
Replace the impeller of
seawater pump
X
Check thermostat function
X
INTAKE/EXHAUST SYSTEM
Check exhaust gas condition
X (During
Operation)
Clean the exhaust/water mixing
elbow
X
Clean air filter element
X
Summary of Contents for 3.5CFZ, 4CZ, 5CFZ, 6.5CZ
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