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Portable Generator
MAGNUM MMG25IF4
Generac Power Systems MAGNUM MMG25IF4 Manuals
Manuals and User Guides for Generac Power Systems MAGNUM MMG25IF4. We have
1
Generac Power Systems MAGNUM MMG25IF4 manual available for free PDF download: Operating Manual
Generac Power Systems MAGNUM MMG25IF4 Operating Manual (68 pages)
DIESEL GENERATOR With Power Zone Controller
Brand:
Generac Power Systems
| Category:
Portable Generator
| Size: 4.71 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
15
Unit Serial Number Locations
16
Component Locations
17
Control Panel
18
Power Zone™ Gen Controller
20
Controller Features and Functions
20
Operator Screens
21
Maintenance Screens
24
Generator Monitoring
27
Engine Monitoring
27
Controller Information Displays, Functions and Reset
27
Belt Tensioners
28
Section 3 - Operation
29
Prestart Checklist
29
Manual Starting of the Unit
29
Auto (Remote) Starting of the Unit
30
Derating for Altitude
31
Generator Output Connection Lugs
31
Fine Voltage Adjustment
32
Voltage Selector Switch
33
Voltage Regulation
34
Customer Convenience Receptacles
34
Main Circuit Breaker
35
Exhaust Filter Cleaning Operations
36
Disable Automatic (Auto) Exhaust Filter Cleaning
36
Force a Manual Exhaust Filter Cleaning
36
Enable Exhaust Filter Cleaning
37
Transfer Switch
37
Auto Exercise Timer
38
Accessing the Configuration Menu
38
Set the Controller Clock
38
Set the Schedule
39
Set the Unit to Auto Mode
39
Shutting down the Unit
39
Emergency Stop Switch
40
Idle Switch (MMG25I-45I Only)
40
Towing the Unit
40
Lifting the Unit
41
Section 4 - Maintenance
43
Emissions Information
43
Daily Walk Around Inspection
43
General Maintenance
43
Basic Maintenance Schedule - Isuzu Engine
45
Basic Maintenance Schedule - John Deere Engine
46
Isuzu Engine Break-In Requirements
47
John Deere Engine Break-In Requirements
47
Resetting the Maintenance Alarms
47
Checking Generator Drive Plate Torque
48
Jack Maintenance
49
Side-Wind Models
49
Top-Wind Models
49
Trailer Wheel Bearings
49
Section 5 - Troubleshooting
51
Troubleshooting Automatic Shutdown Conditions
51
Low Fuel Level Shutdown
51
Low Oil Pressure Shutdown
51
Low Coolant Level Shutdown
51
High Coolant Temperature Shutdown
51
Section 6 - Wiring Diagrams
53
AC Wiring - MMG25IF4, MMG45IF4
53
AC Wiring - MMG35DF4, MMG55DF4
54
AC Wiring - 4 Pos. Voltage Selector Switch Option - MMG25IF4, MMG45IF4
55
AC Wiring - 4 Pos. Voltage Selector Switch Option - MMG35DF4, MMG55DF4
56
AC Wiring Option - Standard Receptacles
57
AC Wiring Option - Engine Heater
57
AC Wiring Option - Buck Transformer
58
AC Wiring Option - PMG
58
DC Wiring
59
Trailer Lights Wiring
60
Wiring Harness - Electric Brake Option
61
DC Wiring Option - 12V Battery Charger
62
DC Wiring Option - Low Oil Level
62
Section 7 - Options & Accessories
63
Generator Cam Lock Connections Option
63
Viscous Fan Clutch Option
64
Service Log
65
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