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Engine Maintenance
96
•
Complete the work in the shortest possible
time.
Any major injection pump or nozzle repairs
should be done by a quality diesel injection
service shop. The necessary service equipment
and facilities are not found in most engine rebuild
shops because of the large investment required.
The following procedures can be done under field
conditions:
•
Bleeding air from the fuel system
•
Fuel tank and filter system maintenance
•
Prime pump (hand) replacement or repair*
•
Transfer pump replacement or repair*
•
Injection line replacement*
•
Engine speed adjustments
•
Pump timing
•
Nozzle spray pattern testing and adjustment*
•
Minor rebuilding of nozzles*
•
Trochoid feed pump replacement
*These procedures are covered in the TK482 and
TK486 Overhaul Manual, TK 50136.
1.
Check Valve (Keeps air from entering fuel
system when engine is not running.)
5.
Fuel Transfer Pump
2.
Filter Head
6.
Priming Pump
3.
Bleed Screw
7.
Fuel Strainer
4.
Mono-plunger and Distributor Injection Pump
8.
Fuel Filter/Water Separator
Figure 57: Fuel System
8
6
5
4
3
1
2
7
Summary of Contents for SGCO 3000
Page 4: ......
Page 12: ...SGCO 3000 Genset Addendum 12...
Page 14: ...Genset Model Features 14...
Page 22: ...Service Guide 22...
Page 32: ...Unit Description Features Options 32...
Page 78: ...Operating Instructions 78...
Page 86: ...Electrical Maintenance 86...
Page 114: ...Engine Maintenance 114...
Page 124: ...Alternator Operation and Diagnosis 124...
Page 130: ...Structural Accessory Maintenance 130...
Page 138: ...Index 138...
Page 140: ...Electrical and SG Menu Flow Diagrams 140...
Page 141: ...141 SGCO 3000 Wiring Diagram Page 1 of 1...