Generac QT04524ANSX owner manual Table of Contents

Page 2

Table of Contents

SECTION

PAGE

Alarm and Warning Messages

8-4

INTRODUCTION

1-1

Low Oil Pressure Shutdown Alarm

8-4

Read this Manual Thoroughly

1-1

High Coolant Temperature Shutdown Alarm

8-4

Operation and Maintenance

1-1

Overcrank Shutdown Alarm

8-4

How to Obtain Service

1-1

Overspeed Shutdown Alarm

8-4

SAFETY RULES

1-2

RPM Sensor Failure Shutdown Alarm

8-4

GENERAL INFORMATION

2-1

Under-frequency Shutdown Alarm

8-5

Identification Record

2-1

Low Battery Alarm

8-5

Data Label

2-1

Low Battery Warning

8-5

EQUIPMENT DESCRIPTION

3-1

Low Coolant Level Alarm

8-5

Equipment Description

3-1

Missing Cam Pulse Alarm

8-5

Engine Oil Recommendations

3-1

Missing Crank Pulse Alarm

8-5

Coolant Recommendations

3-1

Low Fuel Pressure Warning

8-5

ENGINE PROTECTIVE DEVICES

4-1

Governor Sensor Fault Alarm

8-5

Engine Protective Devices

4-1

Wiring Error Alarm

8-5

High Coolant Temperature Sender

4-1

Undervoltage Alarm

8-5

Low Coolant Level Sensor

4-1

Overvoltage Alarm

8-6

Low Oil Pressure Switch

4-1

Internal Failure Shutdown Alarm

8-6

Overcrank Shutdown

4-1

Canbus Alarm

8-6

Overspeed Shutdown

4-1

Ignition Alarm

8-6

RPM Sensor Loss Shutdown

4-1

Maintenance Warning

8-6

DC Fuses

4-1

Alarm Cancel

8-6

FUEL SYSTEM

5-1

Common Alarm Relay

8-6

Fuel Requirements

5-1

Maintenance Alerts

8-6

Natural Gas Fuel System

5-1

Menu System

8-7

Propane Vapor Withdrawal Fuel System

5-1

OPERATION

9-1

LP Liquid Fuel System

5-1

Stationary Emergency Generator Control and Operation

9-1

SPECIFICATIONS

6-1

Operating Unit with Manual Transfer Switch

9-1

Stationary Emergency Generator

6-1

Engine Start-up and Transfer

9-1

Engine

6-1

Retransfer and Shutdown

9-1

Cooling System

6-1

Operating Unit with Automatic Transfer Switch

9-1

Fuel System

6-1

MAINTENANCE

10-1

Electrical System

6-1

General Maintenance

10-1

Weather and Maintenance Kits

6-2

Check Engine Oil

10-1

Reconfiguring the Fuel System

6-2

Changing Engine Oil

10-1

Fuel System

6-2

Cooling Intake/Outlet

10-1

Control Panel

6-2

Inspect Cooling System

10-1

GENERAL INFORMATION

7-1

Engine Coolant

10-2

Alternator AC Lead Connections

7-1

Coolant Change

10-2

Four-lead, Single-phase Stator

7-1

Overload Protection for Engine DC Electrical System

10-2

Alternator Power Winding Connections

7-1

Exercise System

10-2

3-phase Alternators ("Y" Configuration)

7-1

Perform Visual Inspection

10-2

3-phase Alternators ("Delta" Configuration)

7-2

Inspect Exhaust System

10-2

CONTROL PANEL

8-1

Check Fan Belt

10-2

Control Panel Interface

8-1

Inspect Engine Governor

10-2

Using the Auto/Off/Manual Switch

8-1

Changing the Engine Air Filter

10-2

Activate the Generator

8-1

Spark Plugs

10-3

Display Interface Menus

8-1

Battery Maintenance

10-3

Activation Chart

8-2

Battery Replacement

10-3

Setting the Exercise Timer

8-3

Battery Fluid

10-3

Low Speed Exercise

8-3

Cleaning the Stationary Emergency Generator

10-3

User Adjustable Settings

8-3

SERVICE SCHEDULE

11-1

Fuel Conversion

8-3

TROUBLESHOOTING

12-1

Operation

8-3

Troubleshooting Guide

12-1

Automatic Transfer Operation

8-3

EMISSIONS WARRANTY

13-1

Sequence of Automatic Operation

8-4

NOTES

 

Crank Cycles and Overcrank Shutdown

8-4

EXPLODED VIEWS & PARTS LISTS

 

Auto Start

8-4

WIRING DIAGRAMS & SCHEMATICS

 

Manual Start

8-4

 

 

05/10 A .Rev Content048

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Contents Stationary Emergency Generator Table of Contents Introduction Operation and MaintenanceHOW to Obtain Service Read this Manual ThoroughlySafety Rules General HazardsFire Hazards Identification Record Data LabelCoolant Recommendations Equipment DescriptionEngine OIL Recommendations Engine Protective Devices Natural GAS Fuel System Fuel SystemFuel Requirements Propane Vapor Withdrawal Fuel SystemEngine SpecificationsStationary Emergency Generator Cooling SystemControl Panel Reconfiguring the Fuel SystemWeather and Maintenance Kits Phase Alternators Y Configuration Alternator Power Winding ConnectionsFOUR-LEAD, SINGLE-PHASE Stator Alternator AC Lead ConnectionsStator Power Winding Connections 3-phase, 120/208V 6 Lead Activate the Generator Using the AUTO/OFF/MANUAL SwitchControl Panel Interface Display Interface MenusActivation Chart Choose Language TroubleshootingFuel Conversion Setting the Exercise TimerUser Adjustable Settings OperationManual Start Alarm and Warning MessagesAuto Start LOW Battery Alarm UNDER-FREQUENCY Shutdown AlarmMissing Crank Pulse Alarm LOW Battery WarningCommon Alarm Relay Maintenance AlertsMenu System Stationary Emergency Generator Control and Operation Operating Unit with Manual Transfer SwitchOperating Unit with Automatic Transfer Switch Engine START-UP and TransferChanging Engine OIL General MaintenanceCheck Engine OIL Cooling INTAKE/OUTLETOverload Protection for Engine DC Electrical System Engine CoolantCoolant Change Exercise SystemBattery Fluid Battery MaintenanceBattery Replacement Spark PlugsService Schedule System / Component Frequency ProcedureTroubleshooting Guide Problem Cause CorrectionWarranty Purchaser’s/Owner’s Recordkeeping Responsibilities Page Page Assy STR 390 25GD3 CPL Page Group a UL Circuit Breaker 225AF Page UL Circuit Breaker KG Page UL Circuit Breaker QN This page Left Intentionally Blank Page Weldment Frame 2.4L C2 Page Battery Tray C1 CPL Page Gasket Bosch 32 Page Weldment Radiator Support C2 Page Page Group D Harn Emissions Overlay 2.4L not Shown Page Group E Page Exhaust Elbow 2 1/4 OD 2 1/2OD Page Rear Wrap C2 CPL Page Page Page Page Page Page Page Page Page Page Page Page Page Page 04/07 a .Rev BackPg001
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