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Operation and Maintenance Manual3304B & 3306B INDUSTRIAL AND EPG GENERATOR SET DIESEL ENGINE

Maintenance Schedule-3306B Engines

Use fuel consumption or service hours, whichever occurs first, to determine maintenance intervals.

NOTE: Experience has shown that maintenance intervals are most accurately scheduled on the basis of fuelconsumed rather than service hours.

Daily

Walk-Around Inspection - Inspect engine for leaks and loose connections

Engine Crankcase - Check oil level

Cooling System - Check coolant level

Clutch - Check/Adjust/Lubricate

Air Starter & Air Tank (if equipped) - Check

Engine Air Cleaner - Check service indicator

SR4 Generator - Inspect/Check

Every 1,900 L (500 gal) of Fuel or 50 Service Hours*

Dust Collector - Clean

Light Duty Air Cleaner (If Equipped) - Replace

Every 4,250 L (1,100 gal) of Fuel or 125 Service Hours*

Clutch - Check/Adjust/Lubricate

Generator Space Heaters - Check

Every 8,500 L (2,200 gal) of Fuel or 250 Service Hours*

Shutdown SIS

Previous Screen

Product: GEN SET ENGINEModel: 3306 GEN SET ENGINE 85ZConfiguration: 3306 Generator Set 85Z03764-UP

Media Number -SEBU6328-05 Publication Date -01/11/1999 Date Updated -30/01/2002

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Scheduled Oil Sampling (SOS)1 - Obtain Sample

Engine Oil and Filter(s)1 - Change

Crankcase Breather1 - Clean

Engine Valve Lash (Between First 250 and 1000 Service Hours Only)1

- Check/Adjust

Cooling System - Test for supplemental coolant additive concentration

Fuel System - Clean/Replace filters, Drain water from fuel tank

Radiator Fins, Aftercooler, Belts, and Hoses - Inspect/Check

Fan Drive Bearing - Lubricate

Batteries - Clean/Check

Magnetic Pickup (At First Oil Change Only - Inspect/Clean

1These maintenance requirements are to be performed between the 250 and the 1000 Service Hour intervalfor engines equipped with turbochargers (T, TA & ATAAC) ONLY. Refer to 500 Hour interval for

Naturally Aspirated (NA) Engines.

Every 17,000 L (4,500 gal) of Fuel or 500 Service Hours (NA Only)*

Scheduled Oil Sampling (SOS) - Obtain Sample

Engine Oil and Filter(s) - Change

Crankcase Breather - Clean

Engine Valve Lash (Between First 500 and 1000 Service Hours Only) - Check/Adjust

Every 34,000 L (9,000 gal) of Fuel or 1000 Service Hours*

Engine Protection Devices - Inspect

SR4 Generator and Control Panel - Inspect

Fuel Control Linkage - Lubricate

Every 67,000 L (18,000 gal) of Fuel or 2000 Service Hours*

Engine Valve Lash, Valve Rotators, Fuel Ratio Control, Set Point, and Low Idle - Check/Adjust

Fuel Injection Nozzles - Test/Clean/Replace

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Turbocharger - Inspect

Engine Mounts - Inspect

Crankshaft Vibration Damper - Inspect

SR4 Generator - Check/Inspect Clean/Lubricate

Every 91,000 L (24,000 gal) of Fuel or 3000 Service Hours or Two Years*

Cooling System - Add Extender (Extended Life Coolant Only) -

Cooling System - Drain/Clean/Replace Coolant - Conventional Coolant/Antifreeze Only

Water Pump Seal - Inspect/Replace

Hoses - Replace

Thermostat - Replace

Every 136,000 L (36,000 gal) of Fuel or 4000 Service Hours*

Magnetic Pickup - Inspect/Clean

SR4 Generator - Check/Inspect/Clean/Lubricate

Every 204,000 L (54,000 gal) of Fuel or 6,000 Service Hours or Four Years

Cooling System - Drain/Flush/Replace Coolant (Extended Life Coolant Only)

*Perform previous maintenance interval items first.

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Wed Sep 25 09:14:02 UTC+0200 2013

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