Generac Power Systems 04758-2 User Manuals

Table of Contents

• 3.2.2 “Off” Position

  14
• 3.2.3 “Manual” Position

  14
• Automatic Transfer Operation

  15
• Sequence of Automatic Operation

  15
• Manual Transfer Operation

  15
• Safety Rules

  2
• Power Source

  15
• Standards Index

  3
• Section 1 – General Information

  4
• Power Source

  16
• Unpacking/Inspection

  4
• Setting the Exercise Timer

  16
• Protection Systems

  4
• Protection Systems

  16
• System Set LED

  4
• 3.7.1 Low Oil Pressure Switch

  16
• The Generator

  5
• 3.7.2 High Temperature Switch

  16
• Specifications

  6
• 3.7.3 Overcrank

  17
• 1.5.1 Generator

  6
• 3.7.4 Overspeed

  17
• 1.5.2 Engine

  6
• Section 4 – Maintenance

  17
• Fuse

  17
• Fuel Consumption

  7
• Checking the Engine Oil Level

  17
• Reconfiguring the Fuel System

  7
• Changing the Engine Oil

  18
• 1.8.1 7 kW, 410CC

  7
• 4.3.1 Engine Oil Recommendations

  18
• 1.8.2 12 kW and 15 kW, 990cc Engines

  8
• 4.3.2 Oil Change Procedure

  18
• Location

  8
• Changing the Oil Filter

  18
• 1.9.1 Generator

  8
• Changing the Engine Air Cleaner

  18
• 1.9.2 Transfer Switch

  9
• 1.10 Battery Installation

  9
• Generators

  18
• 1.11 The Battery

  9
• Spark Plug(s)

  19
• 4.7 Battery Maintenance

  19
• and Adjustments

  10
• Adjusting Valve Clearance

  20
• Before Initial Start-up

  10
• Cooling System

  20
• Check Transfer Switch Operation

  10
• 4.10 Attention After Submersion

  21
• Electrical Checks

  10
• 4.11 Corrosion Protection

  21
• Generator Tests Under Load

  11
• 4.12 Out of Service Procedure

  21
• Checking Automatic Operation

  11
• 4.12.1 Removal From Service

  21
• 4.12.2 Return to Service

  21
• Engine Governor Adjustment

  13
• 4.13 Service Schedule

  22
• 2.7.1 7 kW Units

  13
• Section 5 – Troubleshooting

  23
• 2.7.2 12 kW and 15 kW Units

  13
• Troubleshooting Guide

  23
• 2.7.3 Additional Corrosion Protection

  14
• Section 6 – Electrical Data

  24
• Voltage Regulator Adjustment

  14
• Section 3 – Operation

  14
• Parts Lists

  32
• Break-in Procedure

  14
• Section 8 – Mounting Dimensions

  50
• Using the Auto/Off/Manual Switch

  14
• Section 9 – Notes

  51
• 3.2.1 “Auto” Position

  14
• Section 10 – Warranty

  52