Generac Power Systems owner manual Water Cooled Emergency Power System, Introduction

Table of Contents

Guardian Liquid-cooled 10 kW, 15 kW, 20 kW and 25 kW Generators

INTRODUCTION	Retransfer and Shutdown	14
	Automatic Operation	14

SAFETY RULES	2
Section 1
GENERAL INFORMATION	4
Generator	4
Automatic System Operation	4
Generator AC Connection Systems	4
Main Circuit Breaker	5
Generator Fuel System	5
Engine Protective Devices	5
Unpacking	6
Generator Specifications	6
Lifting the Generator	7
Engine Specifications	7
Fuel Consumption	7
Lifting the Generator	7
Engine Oil Recommendations	7
Before Installation	8
Section 2
STANDBY GENERATOR INSTALLATION	9
Basic Standby Electric System	9
Emergency Circuit Isolation Method	10
Total Circuit Isolation Method	10
Grounding the Generator	10
Generator AC Neutral Connections	10
Transfer Switch Start Signal Connections	10
Battery Installation	10
Preparation Before Start-Up	11

Weekly Exercise Cycle		14
Engine Heater		14
Section 3
MAINTENANCE		15
Maintenance Performed by
Authorized Service Facilities		15
Overload Protection for Engine DC Electrical System		..............15
Checking Fluid Levels		15
Maintenance Owner/Operator Can Perform		16
Miscellaneous Maintenance		17
TROUBLESHOOTING		18
Section 4
NOTES		19
Section 5
WIRING DIAGRAMS AND SCHEMATICS		20-25
Section 6
EXPLODED VIEWS AND PARTS LISTS		26-43
Section 7
INSTALLATION DRAWINGS		44-45
Section 8
WARRANTY	46 - Back Cover

Figure 1- Water Cooled Emergency Power System

Section 3
OPERATION	12
Using a Standard “GTS” Transfer Switch	12
Control Console Components	13
Manual Transfer and Startup	13

Generac® Power Systems, Inc. 1