User Manuals: Generac Power Systems MMG480DI4 Generator

User Manuals: Generac Power Systems MMG480DI4 Generator

Manuals and User Guides for Generac Power Systems MMG480DI4 Generator. We have 1 Generac Power Systems MMG480DI4 Generator manual available for free PDF download: Operating Manual

Generac Power Systems MMG480DI4 Operating Manual

Generac Power Systems MMG480DI4 Operating Manual (68 pages)

Diesel Generator

Brand: Generac Power Systems | Category: Inverter | Size: 5 MB

Table of Contents

Table of Contents
5
Section 1 - Safety

7
- Safety Notes
  7
- Operating Safety
  7
- Engine Safety
  8
- Service Safety
  8
- Towing Safety
  8
- Reporting Trailer Safety Defects
  9
- Safety Symbol Summary
  10
Section 2 - General Information

11
- Specifications
  11
  - Unit Dimensions
    13
- Unit Serial Number Locations
  14
- Component Locations (MMG330 Shown)
  15
- Control Panel - MMG330DI4
  16
- Control Panel - MMG480DI4
  17
- Power Zone™ Controller
  18
- Controller Features and Functions
  18
  - Operator Screens
    18
  - Alarm Mute
    18
  - Auto/Manual Mode
    18
  - Navigation Buttons
    19
  - Control Power Switch
    19
  - Engine Start
    19
  - Engine Stop/Reset
    19
- Operator Screens
  19
  - Home Screen
    19
  - Engine Screen
    20
  - Generator Screen
    20
  - Voltage Adjust Screen
    21
- Maintenance Screens
  21
  - Generator Summary
    22
  - Engine Tab
    22
  - Generator Tab
    22
  - Alarms Tab
    23
  - Input/Output Tab
    24
  - Status Tab
    25
- Generator Monitoring
  25
  - Generator Screen
    25
  - Generator Tab - Maintenance Screens
    26
- Engine Monitoring
  26
  - Engine Operator Screen
    26
  - Engine Tab - Maintenance Screens
    26
- Diesel Exhaust Filter Monitoring
  27
- Power Zone™ Controller Information Displays, Functions, and Reset
  28
- Belt Tension
  28
- Changing Output Voltage
  28
- Control Panel Receptacles
  30
- Derating for Altitude
  30
- Remote Start Terminal Block
  30
Section 3 - Operation

31
- Pre-Start Checklist
  31
- Manual Starting of the Generator
  31
- Automatically Starting the Generator
  32
  - Accessing the Configuration Menu
    33
  - Auto" (Remote) Starting of the Generator
    33
- Generator Output Connection Lugs
  33
- Fine Voltage Adjustment
  34
- Voltage Regulation
  35
- Main Circuit Breaker
  35
- Exhaust Filter Cleaning Operations
  36
- Transfer Switch
  36
- Auto Exercise Timer
  37
  - Schedule Tab
    38
  - Set the Controller Clock
    38
  - Set the Schedule
    38
  - Set the Unit to Auto Mode
    39
- Shutting down the Generator
  39
- Emergency Stop Switch
  40
- Power Zone™ Controller Information Displays, Functions, and Reset
  41
- Towing the Trailer
  41
- Lifting the Generator
  41
Section 4 - Maintenance

43
- Emissions Information
  43
- Daily Walk Around Inspection
  43
- Engine and Generator Maintenance
  43
- Engine Break-In Requirements
  45
- Resetting the Maintenance Alarms
  45
- Exhaust Filter Service Requirements
  46
- Checking Generator Drive Plate Torque
  46
- Jack Maintenance
  46
  - Side-Wind Models
    46
  - Top-Wind Models
    47
- Trailer Wheel Bearings
  47
Section 5 - Troubleshooting

49
Section 6 - Wiring Diagrams

51
Section 7 - Options & Accessories

61

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