Wacker Neuson G 25

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114

Mobile Generator

How to Connect Loads (480V)

11 How to Connect Loads (480V)

The information in this chapter on how to connect loads applies to machines with

maximum capabilities of up to 480V.

This chapter does not apply to machines with maximum capabilities of up to 600V.

11.1 Lug Terminal Connection Diagrams

277/480V

120/240V

1Ø3Ø

3Ø

1Ø

277/480V

120/240V

3Ø

1Ø

3Ø

277/480V

120/240V

1Ø3Ø

3Ø

1Ø

wc_gr010197

High Wye

Zig Zag

Low Wye

139V

240V

Main Page

Default Chapter3
- Default Chapter3
  - Machine Identification3
- Foreword4
  - Table of Contents7
1 Safety Information13
- Signal Words Used in this Manual13
- Machine Description and Intended Use14
- Safety Guidelines for Operating the Machine15
- Service Safety17
- Operator Safety While Using Internal Combustion Engines19
- Safety Guidelines for Mobile Generators20
- Safety Guidelines for Towing the Machine22
- Safety Guidelines for Lifting the Machine23
- Reporting Safety Defects23
2 Label Locations24
Table of Contents G25
3 Label Meanings26
4 Lifting and Transporting36
- Lifting the Machine36
- Before Towing Checklist37
- Towing the Machine38
- Preparing the Machine for Transport on a Truck or Trailer39
- Hazardous Materials Placards40
- Testing the Breakaway System (Hydraulic Surge Brakes)41
- Testing the Breakaway System (Electric Brakes)43
5 Machine Setup45
- Preparing the Machine for First Use45
- Positioning the Machine46
- Grounding the Generator48
- Recommended Fuel49
- Refueling the Machine (Basler Controller)50
- Refueling the Machine (Deep Sea Controller)51
6 Operation, Control, and Component Locations52
- Control / Component Locations52
- Control Panel Components53
7 Operation (Basler Controller)54
- Main Circuit Breaker54
- Engine Start Switch55
- Genset Pre-Alarms and Alarms (Shut-Down Conditions)56
- Overcurrent Condition57
- Using the Lugs and the Convenience Receptacles58
- Selecting the Voltage59
- Before Starting the Machine61
- Starting and Running the Machine62
- Stopping the Machine64
- Emergency Stop Switch64
- LCD Panel: Monitoring Machine Operation65
8 Working with Basler Controller67
- How to Use the Genset Controller LCD and Keypad67
- Menu Diagram of the Genset Controller68
- Menu Diagram Components69
- Using the Metering and Settings Menus70
- Logging in to the Genset Controller by Entering the Password71
- Adjusting the LCD Screen Contrast74
- Changing the Time/Date Settings75
- Changing the Sender Fail Time Delays76
- Changing the Units of Measure78
- Changing the Low Fuel Pre-Alarm Setting80
- Changing or Disabling the Low Fuel Alarm Setting82
- Changing the Cooldown Time Setting84
- Changing the Pre-Crank Time Delay (Glow Plug Timer)86
- Changing the Maintenance Interval88
- Resetting the Maintenance Interval Pre-Alarm90
- Resetting a Loss of Voltage Pre-Alarm92
- Accessing and Using the Event Log93
9 Operation (Deep Sea Controller)95
- Main Circuit Breaker95
- Genset Controller Power Switch96
- Selecting the Voltage97
- Deep Sea Controller Buttons/Functions99
- Genset Controller Alarms and Shut-Down Conditions101
- Before Starting the Machine103
- Starting and Running the Generator104
- Stopping the Generator106
- Emergency Stop Switch107
- Engine and Generator Monitoring108
10 Working with Deep Sea Controller: DSE 7310109
- Navigating the Menus110
- Adjusting Screen Contrast112
- How to Reset the Maintenance Timer113
11 How to Connect Loads (480V)114
- Best Practices for Balancing Loads115
- Connecting 480V, 3-Phase and Single-Phase Loads118
- Connecting a 240V 3Ø Load and a 240V 1Ø Load119
- Connecting 240V and 120V Single-Phase Loads120
  - Connecting a 208V 3Ø Load and Multiple 120V 1Ø Loads121
  - Connecting a 220–240V 3Ø Load and Multiple 127–133V 1Ø Loads122
12 How to Connect Loads (600V)123
- Best Practices for Balancing Loads124
- Connecting a 240V 3Ø Load and a 240V 1Ø Load127
- Connecting 240V and 120V Single-Phase Loads128
  - Connecting a 208V 3Ø Load and Multiple 120V 1Ø Loads129
  - Connecting a 220–240V 3Ø Load and Multiple 127–133V 1Ø Loads130
- Connecting 480V, 3-Phase Loads131
- Connecting 600V, 3-Phase Loads132
13 Using Remote Start Capabilities133
- Remote Transfer Switch134
- Preparing for Automatic/Remote Start-Up (Basler)135
- Preparing for Automatic/Remote Start-Up (Deep Sea)136
14 Diagnostic Trouble Codes (DTC)138
- Accessing Engine Dtcs Using the Deep Sea Controller139
- List of Engine Diagnostic Trouble Codes (Dtcs)140
15 Factory-Installed Options143
- Battery Charger143
- Lockable Battery Disconnect144
- Camlocks145
- Containment System146
- Engine Block Heater147
- Low Coolant Shutdown148
- Temperature-Activated Shutters149
- Positive Air Shutoff Valve150
- Quick-Disconnect Fuel Fittings151
- Lube Level Maintainer152
16 General Maintenance153
- Periodic Maintenance Schedule153
- Maintaining the Emission Control System153
- Preparing for Maintenance154
- Inspecting the Machine155
- Maintaining the Trailer156
- Checking and Draining the Containment System157
- Checking the Exhaust System158
- Maintaining the Battery159
- Cleaning the Diesel Particulate Filter (DPF) (if Equipped)160
- Storage161
- Machine Disposal / Decommissioning162
17 Maintenance Tier 4I Engines: Isuzu163
18 Maintenance Tier 4F Engines: Isuzu166
19 Troubleshooting172
20 Technical Data173
- Generator175
- Trailer and Skid176
- Dimensions177
- Tire Safety Information178
21 User's Information for Transport Canada Fuel Tank190
22 Emission Control Systems Information and Warranty193
- Limited Defect Warranty for Exhaust Emission Control System194
- Limited Defect Warranty for Wacker Neuson Emission Control Systems194
23 General Machine Schematics197
- Trailer Wiring198
- Trailer Wiring Components199
24 Schematics, Machines with Basler Controller200
- AC Schematic Components201
- DC Schematic: G 25, T4F Isuzu, Basler204
- DC Schematic Components: G 25, T4F Isuzu, Basler205
- AC Schematic: G25, Isuzu, 600V, Basler206
- AC Schematic Components: G 25, Isuzu, 600V, Basler207
- Schematics, Machines with Deep Sea Controller208
- AC Schematic Components209
  - DC Schematic: G 25, T4I Isuzu, Deep Sea210
  - DC Schematic Components: G 25, T4I Isuzu, Deep Sea211

Table of Contents

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