Contents
Liquid-cooled, Prepackaged Standby Generators
HOW to Obtain Service
Authorized Service Dealer Location
Operation and Maintenance
Introduction
Introduction IFC Safety Rules
General Hazards
Electrical Hazards
Automatic System Operation
Transfer Switch
Generator
Generator AC Connection Systems
1.7.3 LOW Coolant Level Switch
1.7.1 LOW OIL Pressure Switch
1.7.2 High Coolant Temperature Switch
Engine Protective Devices
Unpacking
Lifting the Generator
1.10.1 Generator Specifications
Specifications
Reconfiguring the Fuel System
1.10.2 Engine Specifications
Coolant Recommendations
Torque Specifications
Engine OIL Recommendations
Generator Location
Generator Mounting Support
Basic Standby Electric System
2.1.1 Nfpa Standards
Total Circuit Isolation Method
Transfer Switch Start Signal Connections
Emergency Circuit Isolation Method
Grounding the Generator
2.10.1 Vented Batteries
Battery Installation
Preparation Before START-UP
2.11.1 Prior to Initial START-UP
Using a Standard GTS Transfer Switch
Control Console Components
Manual Transfer START-UP Automatic Operation
Weekly Exercise Cycle
Engine Heater
Checking Fluid Levels
Cooling System
Overload Protection for Engine DC Electrical System
4.5.5 Check Engine Coolant Level
4.5.11 Changing the Engine AIR Cleaner
4.5.4 Inspect Cooling System
4.5.6 Perform Visual Inspection
Miscellaneous Maintenance
4.5.13 Coolant Change
4.6.3 Battery Maintenance
4.6.4 Battery Replacement
Scheduled Maintenance
Service Maintenance Interval Information
Level
Maintenance Level
Troubleshooting Points
Problem Cause Correction
Guardian Liquid-cooled 15 kW, 20 kW and 25 kW Generators
Guardian Liquid-cooled 15 kW, 20 kW and 25 kW Generators
Installation Diagram
Section
DC-VR
Customer Connection 120/240V 1-PHASE
Electrical Data
Cover Connector Housing
Housing Governor Connector
Connector Interface Assembly
ASM Motor Stepper
Dampener Vibration
BASE,MOUNTING 1.5L STNRD&ACSTC
Washer Shakeproof EXT 5/16 STL
Washer Flat 5/16 Zinc
Roof Cover Cable Weld Stud Under
Assembly Cover Access
Assembly BASE-DOOR Ground Wire
GRD Wire Assy 99HSB
Roof ACSTC&STND Cmprtmnt 1.5L
Weld Stud Under Roof Panel for Access Cover Cable
SUPPORT, Radiator 1.5L Mitsu
ASSEMBLY,BASE-DOOR Ground Wire
ROOF, ACSTC&STND Cmprtmnt 1.5L
BRACE, Side 1.5L Mitsu
To a
Washer Flat #10 Zinc
Wire Assembly
Screw Hhtt M5-0.8 X 12 BP
Silksc
Hardware
Ground Wire Starter
Switch OIL Pressure
ARM Adjust Alternator
ENGINE-1.5L
16 7
Venturi 1.5L Modine
Tank Coolant Recovery
Radiator 1.5L
Guard FAN 1.5L Modine
Vapor
Weldment Mounting Base
Cover AIR Cleaner
GASKET, AIR Cleaner Adapter
Flange Fuel Inlet
To Engine Crankshaft
Assy Rotor 15KW
Housing Blower
Assy Rotor 10KW
Assy Rotor 20KW
BRACKET, Battery Hold Down
ASSY,WIRE#16 RED
BOOT, Battery Cable
Battery Post Cover RED+
Saddle 2 Inch
Manifold Exhaust 1.5L
Nipple TOE 1.5NPTX5.5 BLK Iron
PIPE,EXHAUST 1.5L STNDRD&ACSTC
PURCHASER’S/OWNER’S Warranty Responsibilities
Your Warranty Rights and Obligations
MANUFACTURER’S Emission Control System Warranty Coverage
Emission Control System Warranty
Emission Related Parts Include the Following
Warranty Schedule
This Warranty Shall not Apply to the Following