Generac Magnum MMG205DI4 Manuals

Manuals and User Guides for Generac Magnum MMG205DI4. We have 1 Generac Magnum MMG205DI4 manual available for free PDF download: Operating Manual

Generac Power Systems Magnum MMG205DI4 Operating Manual

Generac Power Systems Magnum MMG205DI4 Operating Manual (68 pages)

Diesel Generator with PowerZone Controller

Brand: Generac Power Systems | Category: Inverter | Size: 4 MB

Table of Contents

Introduction

3
- Table of Contents
  5
Section 1 - Safety

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

11
- Specifications
  11
  - Unit Dimensions
    14
- Unit Serial Number Locations
  15
- Component Locations
  16
- Control Panel
  17
- Control Panel - with Cam Lock Option
  18
- Power Zone™ Controller
  19
- Controller Features and Functions
  19
  - Operator Screens
    19
  - Alarm Mute
    19
  - Auto/Manual Mode
    20
  - Navigation Buttons
    20
  - Control Power Switch
    20
  - Engine Start
    20
  - Engine Stop/Reset
    20
  - The Liquid Crystal Display (LCD)
    20
- Operator Screens
  20
  - Home Screen
    20
  - Engine Screen
    21
  - Generator Screen
    22
  - Voltage Adjust Screen
    22
- Maintenance Screens
  23
  - Generator Summary
    23
  - Engine Tab
    23
  - Generator Tab
    24
  - Alarms Tab
    24
  - Input/Output Tab
    26
  - Schedule Tab
    26
  - Status Tab
    27
- Generator Monitoring
  27
- Engine Monitoring
  27
- Diesel Exhaust Filter Monitoring
  27
- Power Zone™ Controller Information Displays, Functions, and Reset
  28
- Belt Tensioners
  28
Section 3 - Operation

29
- Prestart Checklist
  29
- Manually Starting the Unit
  29
- Auto (Remote) Starting of the Unit
  31
- Derating for Altitude
  31
- Generator Output Connections
  31
- Generator Cam Lock Connection(S) Option
  32
- Fine Voltage Adjustment
  34
- Voltage Selector Switch
  34
- Voltage Regulator
  36
- Customer Convenience Receptacles
  36
- Main Circuit Breaker
  37
- Exhaust Filter Cleaning Operations
  37
- Transfer Switch
  37
- Auto Exercise Timer
  39
  - Accessing the Configuration Menu
    39
  - Set the Controller Clock
    39
  - Set the Schedule
    39
  - Set the Unit to Auto Mode
    40
- Shutting down the Unit
  40
- Emergency Stop Switch
  40
- Towing the Unit
  41
- Lifting the Unit
  41
Section 4 - Maintenance

43
Section 5 - Troubleshooting

49
- General Troubleshooting
  49
Section 6 - Wiring Diagrams

51
Section 7 - Options & Accessories

63
- Generator Cam Lock Connections Option
  63
- Viscous Fan Clutch Option
  64

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