Kohler 8.5RMY Manuals

Manuals and User Guides for Kohler 8.5RMY. We have 2 Kohler 8.5RMY manuals available for free PDF download: Service Manual, Operation And Installation Manual

Kohler 8.5RMY Service Manual (98 pages)

Industrial Generator Sets

Brand: Kohler | Category: Portable Generator | Size: 4.11 MB

Product Identification Information
2
Table of Contents
3
Safety Precautions and Instructions
5
Introduction
9
Service Assistance
10
Section 1 Specifications
11
- Introduction
  11
- Controller Features
  11
- Alternator
  11
- Generator Set Specifications
  12
- Engine
  12
- Service Views
  13
Section 2 Scheduled Maintenance
17
- Service Schedule
  18
- Lubrication System
  18
  - Low Oil Pressure Shutdown
    18
  - Oil Level Check
    18
  - Engine Oil Recommendation
    18
  - Oil Change Procedure
    20
- Spark Plugs
  21
- Air Cleaner Element and Precleaner
  21
- Cooling System
  22
- Exhaust System
  23
- Battery
  23
- Storage Procedure
  25
  - Lubricating System
    25
  - Fuel System
    25
  - Internal Engine Components (Gas/Gasoline-Fueled Engines)
    26
  - Exterior
    26
  - Battery
    26
Section 3 Troubleshooting
27
Section 4 Controller Troubleshooting
33
- Relay Controller
  33
- Sequence of Operation
  34
  - Starting Sequence
    36
  - Running Sequence
    36
  - Stopping Sequence
    36
  - Fault Shutdown
    36
- Controller Circuit Board
  36
- Cyclic Cranking
  38
  - Adjustment
    38
  - Testing
    38
Section 5 Generator/Relay Controller Troubleshooting
41
Section 6 Component Testing and Adjustment
45
- Theory of Operation, 1-Phase Generator Sets with Power Boost IIIE Voltage Regulator
  45
- Generator Troubleshooting
  45
- Voltage Regulator
  46
  - Voltage Regulator Test
    47
  - Voltage Regulator Adjustment
    48
- Main Field (Rotor)
  49
  - Rotor Continuity and Resistance Tests
    49
  - Slip Rings
    50
- Stator
  50
- Brushes
  52
- Engine/Generator Components
  53
  - Gas Valve Operation Check
    53
  - Voltage Checks
    53
  - Continuity Checks
    53
- Fault Shutdown Test Procedure
  55
  - Controller Fault Shutdown Functions
    55
  - Fault Shutdown Switches
    55
- Electronic Governor
  56
  - Operation
    56
  - Initial Checks and Operation Test
    56
  - Hunting/Surging
    57
  - Governor System Operation Test
    57
  - Frequency Adjustment
    59
  - Overspeed Verification and Adjustment
    60
- Speed Sensor
  61
- Fuel Systems
  63
  - Gas Piping
    63
  - Fuel Solenoid Valve
    63
  - Fuel Regulators
    63
  - Fuel Conversion, Single-Fuel Models
    64
  - Fuel Metering Valve Adjustment
    64
  - Fuel Conversion, Multi-Fuel Systems
    66
Section 7 Generator Reconnection
69
- Voltage Reconnection
  69
- Four-Lead (Single-Phase) Generator Sets
  70
  - Factory Connections, 110/220 Volts 50 Hz or 120/240 Volts 60 Hz
    70
  - Reconnection Options
    70
    
    110 And 120 Volt Configurations
    70
    
    220 And 240 Volt Configuration
    71
Section 8 Disassembly/Reassembly
73
- Disassembly
  73
- Reassembly
  76
Section 9 Wiring Diagrams
81
- General
  81
- Wiring Diagram Cross-Reference
  81
- Controller Wiring Diagrams Reference
  81
Appendix A Abbreviations
89
Appendix B Common Hardware Application Guidelines
91
Appendix C General Torque Specifications
92
Appendix D Common Hardware Identification
93
Appendix E Common Hardware List
94

Kohler 8.5RMY Operation And Installation Manual (52 pages)

Residential/Commercial Generator Sets

Brand: Kohler | Category: Portable Generator | Size: 3.4 MB

Product Identification Information
2
Table of Contents
3
Safety Precautions and Instructions
5
Hot Parts
8
Introduction
9
Service Assistance
10
Section 1 Features
11
- Specifications
  11
- Generator
  11
- Engine
  11
- Controller
  11
- Service Views
  12
Section 2 Operation
15
- Prestart Checklist
  15
- Exercising the Generator Set
  15
- Decision-Maker 1 Controller Operation
  16
- Circuit Protection
  17
Section 3 Scheduled Maintenance
19
- Routine Maintenance
  19
- Service Schedule
  19
- Lubrication System
  21
  - Low Oil Pressure Shutdown
    21
  - Oil Check
    21
  - Engine Oil Recommendation
    21
  - Oil Change Procedure
    21
- Spark Plugs
  22
- Air Cleaner Element and Precleaner
  22
  - Precleaner Service
    22
  - Paper Element Service
    23
- Cooling System
  24
- Exhaust System
  24
- Battery
  24
  - Cleaning the Battery
    25
  - Checking Battery Electrolyte Level
    25
  - Checking Electrolyte Specific Gravity
    26
  - Charging
    26
- Storage Procedure
  27
  - Lubricating System
    27
  - Fuel System
    27
  - Cylinder Lubrication
    27
  - Exterior Preparation
    27
  - Battery
    27
Section 4 Troubleshooting
29
Section 5 Wiring Diagrams
31
- Specification Numbers
  31
- Controller Wiring Diagram Reference
  31
Section 6 Installation
37
- General
  37
- Air Requirements
  37
- Exhaust Requirements
  37
- Weight
  37
- Generator Set Inspection
  37
- Mounting
  37
- Fuel System
  39
  - Fuel Supply
    39
  - Fuel Pipe Size
    39
  - Single-Fuel Systems
    39
  - Multi-Fuel Systems
    40
  - Fuel Conversion (Multi-Fuel Models Only)
    40
- Electrical Connections
  41
  - Accessory Electrical Connections
    41
  - AC Load Lead Connections
    42
  - Battery
    42
  - Battery Charger
    43
  - Carburetor Heater
    44
- Generator Reconnection
  45
- Prestart Installation Check
  47
Appendix A Abbreviations
49

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Kohler 8.5RMY Manuals

Kohler 8.5RMY Service Manual (98 pages)

Table of Contents

Kohler 8.5RMY Operation And Installation Manual (52 pages)

Table of Contents

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