Home

Kohler

Marine Equipment

4EOZ

Kohler 4EOZ User Manual

Name: Kohler 4EOZ
Brand: Kohler
Rating: 4 (1 reviews)

116 pages

To Next Page

Marine Generator Sets

(Includes Engine Maintenance)

Models:

4EOZ

3.5EFOZ

TP-6137 5/03

Service

Product Identification Information2
Table of Contents3
Safety Precautions and Instructions5
Hot Parts8
Introduction11
Service Assistance11
Section 1 Specifications13
- General13
- Generator13
- Service Views14
- Engine15
- Torque Specifications16
Section 2 Operation17
- Prestart Checklist17
- Marine Inspection17
- Angular Operation17
- Operation in European Union Member Countries17
- Exercising the Generator Set18
- Starting and Stopping Procedure18
- Remote Panel Kits20
  - Remote Start/Stop Panel Kit20
  - Remote Panel Kit20
Section 3 Scheduled Maintenance21
- General21
- Service Schedule-3.5EFOZ and 4EOZ Models22
- Lubrication System24
- Battery26
- Generator Storage Procedure27
Section 4 Intake and Exhaust System29
- Air Intake Silencer/Filter29
- Exhaust System30
- Mixing Elbow30
Section 5 Fuel System31
- General31
- Fuel Specifications31
- Fuel Filter32
- Fuel Injector Nozzle33
- Excess Fuel Start Device35
- The Injection Pump's Fuel Starting Delivery Point36
- Fuel Pump Adjustment Timing37
- Fuel Pump and Gear Cover Installation37
- Bleeding the Fuel System38
- Governor39
Section 6 Cooling System43
- Direct Water Cooled43
- Thermostat44
- Seawater Pump and Impeller44
- Siphon Break45
- Anticorrosion Zinc Anode47
Section 7 Troubleshooting49
- General49
Section 8 Controller Troubleshooting53
- General54
- Engine Safety Shutdown Switches55
  - Low Oil Pressure (LOP) Shutdown55
  - High Water Temperature and High Exhaust Temperature Shutdown Switch55
- Operation Sequence57
- Troubleshooting59
Section 9 Generator Troubleshooting63
- General63
- Theory of Operation64
  - Brushless Generator Sets64
- Output Voltage and Frequency64
  - Voltage Rating and Rotation Speed64
  - Bearing64
- Rotor Test65
- Field Diode Test66
- Stator Test67
- Alternator Excitation68
Section 10 Generator and Engine Disassembly/Reassembly69
- Generator Alternator Disassembly69
- Generator Alternator Reassembly73
- Generator Engine Disassembly75
- Generator Engine Reassembly86
- Engine Component Dimensions and Wear100
Section 11 Wiring Diagrams103
- Wiring Diagram, Schematic104
- Wiring Diagram, Point-To-Point105
Appendix A Abbreviations107
Appendix B Common Hardware Application Guidelines109
Appendix C General Torque Specifications110
Appendix D Common Hardware Identification111
Appendix E Common Hardware List112

Other manuals for Kohler 4EOZ

Installation Instructions92 pages

Questions and Answers:

Need help?

Do you have a question about the Kohler 4EOZ and is the answer not in the manual?

Kohler 4EOZ Specifications

General

Brand	Kohler
Model	4EOZ
Category	Marine Equipment
Language	English

Related product manuals

Kohler 4EOZ User Manual

Table of Contents

Other manuals for Kohler 4EOZ

Questions and Answers:

Kohler 4EOZ Specifications

Related product manuals