Maintenance Schedule (Chart) - Westerbeke 7.6 EGTD Operator's 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 tor each job. When servicing/replacing DC components, tum ott the DC circuit breaker on the
control panel; or tum 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 Filter
Fuel Filter
Generator
Electronic Governor .Control
Re-Torque Cylinder Head Hold Down Bolts
I
EVERY 50 OPERATING HOURS OR MONTHLY
Drive Bell
Starting Batteries
Electric Fuel Pump
Zinc Anode
I
EVERY 100 OPERATING HOURS OR YEARLY
Engine Oil and Filter
Air Intake and Filter (if applicable)
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 anEI 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 adequate 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 tight.
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 adjustment of valves.
Remove and replace inlet fuel filter.
Remove and replace fuel filter and all sealing 0-rio.gs,
Check that AC connections are secure with no chafing.
Factory programmed - No adjustment.
Re-torque bolts. Engine cold, then check the valve clearance adjustments.
Inspect for proper tension (3/8" to 112' 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
1 00
operating hours or yearly .•
Keep air intake clear of obstructions. Clean air filter (if applicable)
*WESTERBEKE recommends this service be performed by an knowledgeable mechanic.
Engines & Generators
11