22.0L DIESEL ENGINE QUICK REFERENCE GUIDE
QUICK REFERENCE ENGINE PARTS
0F94380ASM
Engine Oil Recommendations
The unit bas been :6lled with ..break in" engiue oil at the factory. Use a high-quality detergent oil classified ..For Service CC, SD, SE or SF." Detergent oils keep the engine cleaner and reduce carbon deposits. Use oil having the following SAE viscosity rating. based on the ambient temperature range anticipated before the next oil change:
Temperature Oil Grade (Recommended)
Above 7511 F (2411 C) SAE30W
W to 7511 F (4.42 to 242 C) SAE 20W or 15W-40 1()11 to 40R F (-12.11 to 4.42 C) SAE 1OW or 15W-40
Below 1()11 F (-12:9 C) SAE 5W-30 (Synthetic) or SW-20
Coolant
Use a mixture of half low silicate. ethylene glycol base antifreeze and half soft water. Use only soft water and only low silicate antifreeze. If desired, you may add a high quality rust inhibitor to the recommended coolant mixture. When adding coolant, always add the recommended 50-50 mixture.
A\. Do not remove the radiator pressure cap while the engine is hot or serious burns from boiling liquid or steam could result.
A\. Ethylene glycol base antifreeze is poisonous. Do not use your mouth to siphon coolant from the radiator, recovery bottle or any container. Wash your hands thoroughly after handling. Never store used antifreeze in an open container because animals are attracted to the smell and taste of antifreeze even though it is poisonous to them.
-:A. CAUTION A-
Do not use any chromate base rust inhibitor with ethylene glycol base antifreeze, or chromium hydroxide ("green slime") will form and cause overheating. Engines that have been operated with a chromate base rust inhibitor must be chemically cleaned before adding ethylene glycol base antifreeze. Using any high silicate antifreeze boosters or additives also will cause overheating. We also recommend that you DO NOT use any soluble oil inhibitor for this equipment.
I22.0L DIESEL ENGINE SERVICE RECOMMENDATIONS
500 kW to 2000 kW Standby Diesel Engine Driven Generator Sets
Following is a recommended maintenance schedule for Generac standby diesel engine driven generator sets from 500 kW to 2000 kW in size. The established intervals in the schedule are the maxtmum recommended when the unit is used in an average service application. They will need to be decreased (performed more frequently) if the unit is used in a severe application. Use the unit hour meter or calendar time, whichever occurs first, from the previous maintenance interval to determine the next required maintenance interval.
Service Maintenance Interval Information:
The various service maintenance intervals are designated by interval numbers as follows:
1 An early inspection of the generator set to insure it is ready to operate when required and to identify any potential problem areas.
Peiformed monthly or following each 10 hours of operation of the unit and requires approximately .5 man-hours per unit to complete.
This inspection may be peiformed by the end user providing the following safety steps are taken to prevent the engine from starting automatically without warning:
To prevent injury, perform the following steps in the order indicated before starting any maintenance:
• Disable the generator set from starting and/or connecting to the load by setting the control panel
Auto-Off-Manual switch to the "OFF" position.
• Remove the control panel fuse.
• Turn off the battery charger.
• Remove the negative battery cable.
LtThe battery charger must be turned off BEFORE removing the battery cable to prevent an over current condition from burning out sensitive control panel components and circuits.
Following all maintenance, reverse these steps to insure the unit is returned to standby setup for normal operation when required.
2 A wear-in service inspection of the generator set to insure it is ready to operate and carry the load when required, and to identify any potential problem areas.
Pe,jonned ONLY ONCE following thejtrst six months or the first 50 hours of operation after purchase of the unit and requires approximately 3.0 man-hours per unit to complete.
This inspection contains some maintenance tasks which require special tools, equipment, and/or knowledge to accomplish and should be performed only by an authorized Generac Service Dealer.
3 An operational inspection of the generator set to insure it is ready to operate and carry the load when required, and to identify any potential problem areas.
Peiformed semi-annually or following each 50 hours of operation of the unit and requires approximately 1.5 man-hours per unit to complete.
This inspection contains some maintenance tasks which require special tools, equipment, and/or knowledge to accomplish and should be peiformed only by an authorized Generac Service Dealer.
4 A mid-level inspection of the generator set to insure it is ready to operate and carry the load when required, and to identify any potential problem areas.
Performed annually or following each 100 hours of operation of the unit and requires approximately 4.0 man-hours per unit to complete.
This inspection contains some maintenance tasks which require special tools, equipment, and/or knowledge to accomplish and should be performed only by an authorized Generac Sernice Dealer.
NOTE: Add 20% to all times for 12 cylinder or larger engines.
5 A comprehensive inspection of the generator set to insure it is properly serviced and ready to operate and carry the load when required, and to identify any potential problem areas.
Peiformed biannually or following each 250 hours of operation of the unit and requires approximately 8.0 man-hours per unit to complete.
This inspection contains some maintenance tasks which require special tools, equipment, and/or knowledge to accomplish and should be peiformed only by an authorized Generac Service Dealer.
22.0L DIESEL ENGINE SERVICE RECOMMENDATIONS
Maintenance Tasks
1 Disable the unit from operating per the first page warning
2.Check the engine oil level. Adjust as necessary.
3. Chec k the engine coolant level.
Adjust as necessary
4 Check the engine coolant thermal protection level. Correct as
necessary
5 Ched< !he diesel fuel supply level. Fill as necessary
6.Drain water and sediment from the diesel fuel tank.
7.Drain water from the fueVwater separator if the unit is equ ipped
with one
B.Check the air inlets and outlets for debris Clean as necessary.
9 Check the battery electrolyte level and speci fic gravity if accessible Adjust as neces-
sary.
10.Check the battery posts, cables , and charger for loose connections, corrosion , and
proper operation Correct as necessary
11 Check the unit wiring for loose connections, corrosion, and damage. Correct as neces-
sary
12.Check the engine ac:tessory drive belts for correct tension wear, weather cracking , and
damage Replace as necessary.
13. Check the engine valve clearance. Adjust as necessary.
14 Visually inspect the unit looking for leaks, wear or damage, loose connections or compo-
nents, and corrosion Correct as necessary
Maintenance Tasks
15.Test the engine and transfer switch safety devices. Correct
and/or adjust as necessary
t6.lnitiate an automatic start and transfer of the unit to site load and exercise it for at least 1
hour looking for leaks, loose
connections or components, and abnormal operating conditions. Correct as necessary
17 Start and exercise the unit at full rated load (use a load bank if the site load is not enough) for at least 2 hours looking for leaks , loose con-
nections or components, and abnormal operating conditions. Correct as necessa ry.
18. Perform an engine oil analysis (send a sample to a lab for results). Change the
engine oil and fi lters if the analysis resu lts indicate this is required
19.Change the engine oil.
20 Replace the engine oil filter(s)
21.Replace the engine fuel filler(s} on diesel engine driven units and re-prime the
fuel system.
22 Replace the engine air
filter(s)
23 Perform a 5 minute no-load operational run of the un it looking for any post service
problems
24.Return the unit to standby setup for operation when c::::,
required
22.0L DIESEL ENGINE SERVICE RECOMMENDATIONS
Engine Parts contact
email: EngineParts@HeavyEquipmentRestorationParts.com
Alternate email: engineparts2@gmail.com
Website: www.Diesel-Generator-Engine-Parts.com
Related website: www.HeavyEquipmentRestorationParts.com
Phone: 269 673 1638
22.0L DIESEL ENGINE
0F94380129
0F94380130
0F94380131
0F94380132
DESCRIPTION
SEPARATOR 0-RING
HOSE,RUBBER
HOSE,RUBBER
22.0L DIESEL ENGINE CRANKSHAFT I
DESCRIPTION
CRANKSHAFT ASY RING, WEAR (FRONT) PIN, PARALLEL GEAR, CRANKSHAFT RING, OIL THROWER DAMPER, VISCOUS BOLT, HEX M1 0X20 FLYWHEEL ASY FLYWHEEL GEAR, RING RlNG, WEAR (REAR) PIN, TAPER BOLT, FLYWHEEL HOUSING PULLEY, V-BELT DEVICE, TURNING BOLT, SOCKET HEAD M16X1 .5X75
0F94380153
0C27100413
0C27100400
0F94380154
0F94380157
0F94380158
0F94380159
0F94380160
0C46930146
0F94380161
0F94380162
0F94380163
0F94380164
0F94380165
0F94380166
CYLINDER HEAD ASY SCREW, PLUG M14X1 .5 RING, SEAL A14X20 BOLT, CYLINDER HEAD GASKET, CYLINDER HEAD COVER, CYLINDER HEAD COVER, CYLINDER HEAD PIN, DOWEL 6X10 HEX, BOLT ASY M8X28 GASKET, CYLINDER HEAD COVER COVER, INTERMEDIATE HEX, BOLT ASY M8X50 GASKET, INTERMEDIATE
PART NUMBER
0F94380200
0F94380201
0F94380202
0F94380203
0F94380204
OC46930270
OC46930271
OC46930272
0C27100323
0C27100310
DESCRIPTION
HEAD, OIL FILTER
ADAPTER, OIL PRESSURE SWITCH SCREW, PLUG M24X1 .5 RING, SEAL
CARTRIDGE ASSY GASKET, FILTER COVER
BOLT, HEX M10X125
BOLT, HEX M10X60
WASHER, SPRING A10 WASHER, PLAIN 10.5
DESCRIPTION
HOUSING, OIL COOLER
GASKET, OIL COOLER
BOLT, HEX M10X35
WASHER, WAVE
BOLT, SOCKET HEAD
WASHER
OIL COOLER ASY
GASKET
HEAD, OIL COOLER
GASKET, COVER HOUSING
BOLT, HEX M8X55
BOLT, HEX M8X16
WASHER, SPRING
SCREW, PLUG AM14X1 .5
RING, SEAL A14X20
BOLT, HEX MBXS0
BOLT, HEX MBX33
WASHER, SPRING
SCREW, PLUG
RING, SEAL 26X31 18
1010 0F94380211 1020 0F94380212
1030 0C46930314
1040 0C46930117 1050 0C46930118 1070 0F94380213
1080 0C46930317
1900 0C46390312
1910 0DB6900122
1920 0F94380214
1950 0C46930307
1960 0F94380215
DESCRIPTION PAN, OIL
GASKET, OIL PAN BOLT ASY MBX35
SCREW, PLUG
RING, SEAL A 1BX24 GUIDE TUBE ASY
GAUGE, OIL LEVEL
OIL DRAIN PUMP ASY
COCK, DRAIN
ADAPTER
RING, SEAL A26X32
SCREW, PLUG
Alternate
Website:
Related
DOOSAN DIESEL GENERATOR PARTS
Engine Parts contact
email: EngineParts@HeavyEquipmentRestorationParts.com
Alternate email: engineparts2@gmail.com
Website: www.Diesel-Generator-Engine-Parts.com
Related website: www.HeavyEquipmentRestorationParts.com Phone: 269 673 1638
DOOSAN DIESEL GENERATOR PARTS
22.0L DIESEL ENGINE
Alternate
22.0L DIESEL ENGINE COOLING FAN &
I22.0L DIESEL
22.0L DIESEL
22.0L DIESEL ENGINE TURBOCHARGER
DOOSAN DIESEL GENERATOR PARTS
ITEM 1010 1030 PART NUMBER OF94380325 OF94380326
DESCRIPTION
PIPE, FUEL INJECTION
PIPE, FUEL INJECTION
DOOSAN DIESEL GENERATOR PARTS
22.0L DIESEL
Engine Parts contact
email: EngineParts@HeavyEquipmentRestorationParts.com
Alternate email: engineparts2@gmail.com
Website: www.Diesel-Generator-Engine-Parts.com
Related website: www.HeavyEquipmentRestorationParts.com
Phone: 269 673 1638
I 22.0L DIESEL ENGINE FUEL HOSE
0C46930477
0F94380364