Hobart Jet-Ex 5D Manuals

Hobart Jet-Ex 5D Manuals

Manuals and User Guides for Hobart Jet-Ex 5D. We have 1 Hobart Jet-Ex 5D manual available for free PDF download: Operation And Maintenance Manual

Hobart Jet-Ex 5D Operation And Maintenance Manual

Hobart Jet-Ex 5D Operation And Maintenance Manual (139 pages)

500285 series Generator Sets

Brand: Hobart | Category: Inverter | Size: 4.75 MB

Table of Contents

General
3
Safety Warnings and Cautions
3
Shock Prevention
3
Bodily Injury Prevention
4
Fire and Explosion Prevention
4
Service and Maintenance
4
Toxic Fume Prevention
4
Equipment Precautionary Labels
5
Medical and First Aid Treatment
5
Description
7
Engine, Generator and Controls
7
Table of Contents
9
Chapter 1 . Description/Operation

13
- Description/Operation
  13
- Section 1. Description
  13
  - General
    13
    
    Options
    13
    
    Standard
    13
    
    Jet-Ex 5D Generator Set
    14
  - Orientation
    16
  - Identification
    16
  - Canopy
    16
  - Engine, Generator, and Controls
    16
    
    General
    16
    
    Contactor
    17
    
    Generator Set Components
    17
    
    Rectifier Assembly
    17
    
    Engine Faults
    20
    
    Ammeter Shunt
    21
    
    Contactor K402
    21
    
    Generator
    21
    
    Rectifier Assembly
    21
    
    Control Box Assembly (Front)
    22
    
    Control Box Assembly (Front)
    23
    
    Control Box Assembly (Interior View)
    26
    
    Control Box Assembly (Interior)
    27
    
    Emergency Shut down Device
    27
- Special Features
  13
- Section 2. Preparation for Use, Storage or Shipping
  29
  - General
    29
    
    Inspection/Check
    29
    
    Output Cable Requirements and Installation
    29
    
    Output Cable Connections (Right Side of Unit)
    30
  - Preparation for Storage
    31
  - Preparation for Shipping
    31
    
    General
    31
    
    Long Time Storage
    31
    
    Temporary Storage
    31
  - Operating the Generator Set
    33
    
    Pre-Start Inspection
    33
    
    Pre-Start Instructions
    33
- General
  33
- Section 3. Operation
  33
  - Control Box Assembly (Front View)
    34
  - Deliver Power
    35
  - Generator Operation
    35
  - Starting the Engine
    35
  - Stop Operation (Shutdown)
    35
  - Adverse Weather Precautions
    36
    
    Cold Weather Operation
    36
    
    Emergency Conditions
    36
    
    Fuel Storage
    36
    
    Operation in Extremely Dusty Conditions
    37
    
    Operation in Hot and Humid Conditions
    37
    
    Operation in Salt Water Areas
    37
  - Engine and Related Components
    39
Chapter 2. Servicing / Troubleshooting

39
- Section 1. Maintenance Inspection/Check
  39
  - General
    39
    
    Maintenance Schedule Check Sheet
    39
    
    Time Intervals
    39
    
    Inspection/Check/Maintenance Schedule
    40
  - Inspection and Cleaning
    41
    
    Generator Controls
    43
    
    Lubrication Chart
    43
- Section 2. Maintenance Procedures
  43
  - Engine
    43
    
    Lubricants
    45
    
    Symbols and Time Intervals
    45
  - Servicing the Air Cleaner
    46
  - Servicing the Fuel Filter
    46
  - Drive Belt Service
    46
  - Engine Cooling System
    46
    
    Antifreeze
    47
    
    Battery Care
    47
    
    Battery Location and Accessibility
    47
    
    Radiator Cap Removal
    47
    
    Rust Inhibitor
    47
  - Battery Service
    47
    
    General
    47
    
    Liquid Level (if Battery Is Not Maintenance Free)
    47
    
    Cleaning the Battery
    48
    
    Generator Revolving Field Brushes
    48
    
    Testing a Battery
    48
  - Generator Maintenance
    49
    
    Brush Service
    49
    
    Generator Revolving Field Brush Replacement
    49
    
    Adjustment/Test
    51
  - Testing the Generator Set
    51
  - General
    51
    
    Pre-Operational Test Procedures
    51
    
    Operational Tests
    53
  - Voltage Regulator Adjustment
    54
    
    Line Drop Compensation
    54
    
    Volt Adjustment
    54
  - Equipment for Troubleshooting
    55
  - Connections and Wiring
    55
- Section 4. Troubleshooting Procedures
  55
  - General
    55
  - Troubleshooting Chart
    55
    
    Description
    55
    
    Use of the Troubleshooting Chart
    55
  - Safety Precautions
    55
  - Diagrams
    55
  - Engine and Controls
    61
- Section 5. Troubleshooting Charts
  61
Chapter 3. Major Overhaul

69
- Coupling Assembly
  69
- Overhaul/Major Repair
  69
- Section 1. Flexible Coupling
  69
  - General
    69
  - Coupling Screws (Routine Coupling Maintenance)
    70
    
    Access to Coupling Screws
    70
    
    Remove Coupling Assembly
    71
    
    Separate Engine and Generator
    71
  - Disassembly
    71
  - Coupling Service
    72
    
    Cleaning
    73
    
    Coupling Installation and Reassembly of Engine and Generator
    73
    
    Assembly Procedure Illustration
    74
  - Run-In and Periodic Check
    75
  - Explanation of Parts List
    77
Chapter 4. Illustrated Parts List

77
- Section 1. Introduction
  77
  - General
    77
  - Purpose
    77
  - Arrangement
    77
    
    Explanation of Manufacturer's (Vendor) Code List
    79
    
    Manufacturer’s Codes
    79
    
    Explanation of Parts List Arrangement
    81
    
    Symbols and Abbreviations
    81
    
    Battery Components
    94
    
    Muffler Components
    96
    
    Contactor Components
    100
    
    Engine Components
    102
    
    Cooling System Components
    104
    
    Fuel System Components
    106
    
    Generator Assembly
    108
    
    Brushholder Assembly
    110
    
    Air Cleaner Components
    112
    
    Trailer Components
    114
    
    Numerical Index
    119
    
    Manufacturer’s Listing
    123
    
    Options/Features
    133
    
    Wet-Stacking in Generator Set
    137

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