SHOULD ATTEMPT INSTALLATION
POWER SYSTEMS, INC
Liquid-cooled, Prepackaged Standby Generators
ONLY QUALIFIED ELECTRICIANS OR CONTRACTORS
INTRODUCTION
AUTHORIZED SERVICE DEALER LOCATION
OPERATION AND MAINTENANCE
HOW TO OBTAIN SERVICE
INTRODUCTION
Figure 1- Water Cooled Emergency Power System
GENERAL HAZARDS
FIRE HAZARDS
ELECTRICAL HAZARDS
EXPLOSION HAZARDS
AUTOMATIC SYSTEM OPERATION
GENERATOR
GENERATOR AC CONNECTION SYSTEMS
Figure 2 - Generator AC Connection System
MAIN CIRCUIT BREAKER
ENGINE PROTECTIVE DEVICES
GENERATOR FUEL SYSTEM
Figure 4 - Low Oil Pressure Switch
UNPACKING
SPECIFICATIONS
LOW COOLANT LEVEL SWITCH
Figure 7 - Control Module Assembly Circuit Board
LIFTING THE GENERATOR
TORQUE SPECIFICATIONS
FUEL CONSUMPTION
ENGINE OIL RECOMMENDATIONS
8 Generac Power Systems, Inc
BEFORE INSTALLATION
BASIC STANDBY ELECTRIC SYSTEM
STANDBY GENERATOR INSTALLATION
NFPA STANDARDS
OTHER PUBLISHED STANDARDS
BATTERY INSTALLATION
TRANSFER SWITCH START SIGNAL CONNECTIONS
EMERGENCY CIRCUIT ISOLATION METHOD
TOTAL CIRCUIT ISOLATION METHOD
Transfer Switch
PREPARATION BEFORE START-UP
DO NOT SMOKE when near batteries
DO NOT cause flame or spark in battery area, and
spill during system bleeding process. Clean up all
USING A STANDARD “GTS” TRANSFER SWITCH
Generator Set Lubrication
Electrical System
MANUAL TRANSFER AND START UP
CONTROL CONSOLE COMPONENTS
AUTOMATIC OPERATION
RETRANSFER AND SHUTDOWN
WEEKLY EXERCISE CYCLE
ENGINE HEATER
OVERLOAD PROTECTION FOR ENGINE DC ELECTRICAL SYSTEM
CHECKING FLUID LEVELS
MAINTENANCE PERFORMED BY AUTHORIZED SERVICE FACILITIES
Figure 11 - Oil Dipstick and Oil Fill Cap
MAINTENANCE OWNER/OPERATOR CAN PERFORM
CLEANING THE GENERATOR
MISCELLANEOUS MAINTENANCE
BATTERY
BATTERY REPLACEMENT
PROBLEM
PERIODIC REPLACEMENT PARTS
CAUSE
CORRECTION
Guardian Liquid-cooled 10 kW, 15 kW, 20 kW and 25 kW Generators
Generac Power Systems, Inc
20 Generac Power Systems, Inc
Wiring Diagram - Control Panel 1-Phase -Drawing No. 0A2803C
Section 6 - Electrical Data
Guardian Liquid-cooled 10 kW, 15 kW, 20 kW and 25 kW Generators
Section 6 - Electrical Data
Generac Power Systems, Inc
22 Generac Power Systems, Inc
Section 6 - Electrical Data
Generac Power Systems, Inc
24 Generac Power Systems, Inc
Section 6 - Electrical Data
Generac Power Systems, Inc
Section 7 - Exploded Views and Parts
26 Generac Power Systems, Inc
DESCRIPTION
DESCRIPTION
A2110
Section 7 - Exploded Views and Parts
28 Generac Power Systems, Inc
SWITCH DPST 5 125V SPD RCKR
DECAL, TRANS. SWITCH CONN
SWITCH DPDT 15/10 SP ON-OFF-ON
DESCRIPTION
Section 7 - Exploded Views and Parts
30 Generac Power Systems, Inc
DESCRIPTION
DESCRIPTION
32 Generac Power Systems, Inc
DESCRIPTION
DESCRIPTION
34 Generac Power Systems, Inc
DESCRIPTION
CIRCT BRK 35X2 W/39782 BRACKET
DESCRIPTION
DESCRIPTION
SCREW CRIMPTITE 1/4-20 X 5/8
BLOCK TERM 20A 7 X
PART NO.QTY
36 Generac Power Systems, Inc
DESCRIPTION
DESCRIPTION
Section 7 - Exploded Views and Parts
38 Generac Power Systems, Inc
DESCRIPTION
DESCRIPTION
SCREW HHC M10-1.25 X 20 G8.8
ASSY MPU SPEED SENSOR
Section 7 - Exploded Views and Parts
40 Generac Power Systems, Inc
6-1/2
DESCRIPTION
Section 7 - Exploded Views and Parts
42 Generac Power Systems, Inc
DESCRIPTION
DESCRIPTION
PLUG STD PIPE 3/8 STEEL SQ HD
0A45310258
Installation Drawing - Drawing No. 0C1450
Section 8 - Installation
44 Generac Power Systems, Inc
Guardian Liquid-cooled 10 kW, 15 kW, 20 kW and 25 kW Generators
Installation Drawing - Drawing No. 0C1450
Section 8 - Installation
Generac Power Systems, Inc
Guardian Liquid-cooled 10 kW, 15 kW, 20 kW and 25 kW Generators
Guardian Liquid-cooled 10 kW, 15 kW, 20 kW and 25 kW Generators
46 Generac Power Systems, Inc
Guardian Liquid-cooled 10 kW, 15 kW, 20 kW and 25 kW Generators
Generac Power Systems, Inc
YOUR WARRANTY RIGHTS AND OBLIGATIONS
CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT
MANUFACTURER’S EMISSION CONTROL SYSTEM WARRANTY COVERAGE
PURCHASER’S/OWNER’S WARRANTY RESPONSIBILITIES
EMISSION RELATED PARTS INCLUDE THE FOLLOWING
EMISSION CONTROL SYSTEM WARRANTY
GENERAC POWER SYSTEMS, INC
WARRANTY SCHEDULE
Rate Manual