Generac Power Systems 004917-2 owner manual Generator Location, Generator Mounting Support

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Section 2 — Installation

QUIETSOURCE™ Liquid-cooled 30 kW Generators

Only qualified, competent installation contractors or electricians thoroughly familiar with applicable codes, standards and regulations should install this standby electric power system. The installation must comply strictly with all codes, standards and regula- tions pertaining to the installation.

After the system has been installed, do nothing

!that might render the installation in noncompli- ance with such codes, standards and regulations.

NOTE:

For more information about the installation of a standby system, order Engine-Generator Standby Electric Power Systems Installer’s Guide and Reference Manual (part #046622) from the Generac Authorized Service Dealer.

‹2.1.1 NFPA STANDARDS

The following published standards booklets pertain- ing to standby electric systems are available form the National Fire Protection Association (NFPA), Batterymarch Park, Quincy, MA 02269:

•NFPA No. 37, STATIONARY COMBUSTION ENGINES AND GAS TURBINES.

•NFPA No. 76A, ESSENTIAL ELECTRICAL SYS-

TEMS FOR HEALTH CARE FACILITIES.

•NFPA No. 220, STANDARD TYPES OF BUILDING CONSTRUCTION

•NFPA No. 68, GUIDE FOR EXPLOSION VENTING

•NFPA No. 70, NATIONAL ELECTRICAL CODE.

•NFPA No. 30, FLAMMABLE AND COMBUSTIBLE LIQUIDS CODE.

•NFPA No. 10, INSTALLATION, MAINTENANCE AND USE OF PORTABLE FIRE EXTINGUISHERS.

2.2GENERATOR LOCATION

Install the generator set, in its protective enclosure outdoors, where adequate cooling and ventilating air always is available. Consider these factors:

•Install the unit where air inlet and outlet openings will not become obstructed by leaves, grass, snow, etc. If prevailing winds will cause blowing or drift- ing, consider using a windbreak to protect the unit.

•Install the generator on high ground where water levels will not rise and endanger it.

•This genset must be installed on a level surface. The base frame must be level within 1/2 inch all around.

•Allow sufficient room on all sides of the generator for maintenance and servicing. A good rule is to allow five feet of space on all sides.

•Where strong prevailing winds blow from one direction, face the generator air inlet openings into the prevailing winds.

•Install the generator as close as possible to the transfer switch. This reduces the length of wiring and conduit.

•Install the generator as close as possible to the fuel supply, to reduce the length of piping. HOWEVER, REMEMBER THAT LAWS OR CODES MAY REG- ULATE THE DISTANCE.

2.3GENERATOR MOUNTING AND

SUPPORT

Retain the generator compartment to a concrete slab with 1/4-inch masonry type anchor bolts. Be sure the bolts are long enough to retain the compartment. The slab should be at least six inches thick and should extend beyond the enclosure to a distance of at least three inches on all sides. See Section 6 for generator major dimensions.

‹2.1.2 OTHER PUBLISHED STANDARDS

In addition to NFPA standards, the following infor- mation pertaining to the installation and use of standby electric systems is available:

•Article X, NATIONAL BUILDING CODE, available from the American Insurance Association, 85 John Street, New York, N.Y. 10038.

•AGRICULTURAL WIRING HANDBOOK, obtainable from the Food and Energy Council, 909 University Avenue, Columbia, MO, 65201.

•ASAE EP-364.2, INSTALLATION AND MAINTE-

NANCE OF FARM STANDBY ELECTRIC POWER, available from the American Society of Agricultural Engineers, 2950 Niles Road, St. Joseph, MI 49085.

•A52.1, AMERICAN NATIONAL STANDARD FOR CHIMNEYS, FIREPLACES AND VENTING SYS- TEMS, available from the American National Standard Institute, 1430 Broadway, New York, N.Y. 10018.

2.4BASIC STANDBY ELECTRIC

SYSTEM

Figure 2.1 shows a schematic diagram of a basic standby electric system. Both the UTILITY power supply and the STANDBY (GENERATOR) output are connected to an approved transfer switch. The trans- fer switch is required by electrical code and serves the following functions:

•Allows the LOAD circuits to be connected to only one power supply at a time.

•Prevents electrical backfeed between the generator and the UTILITY power circuits.

Both the STANDBY and the UTILITY power supplies to the transfer switch are protected against overload by a main line circuit breaker.

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Contents Installation Introduction Authorized Service Dealer Location‹ Operation and Maintenance ‹ HOW to Obtain ServiceTable of Contents General Hazards Electrical Hazards Generator AC Connection Systems Transfer SwitchGenerator Automatic System OperationGenerator Fuel System ‹ 1.7.2 High Coolant Temperature Switch‹ 1.7.1 LOW OIL Pressure Switch ‹ 1.7.3 LOW Coolant Level SwitchLifting the Generator Unpacking‹ 1.10.2 Engine Specifications SpecificationsReconfiguring the Fuel System ‹ 1.10.1 Generator SpecificationsCoolant Recommendations Torque SpecificationsBefore Installation Engine OIL Recommendations‹ 2.1.1 Nfpa Standards Generator LocationGenerator Mounting Support Basic Standby Electric SystemGenerator AC Neutral Connections Transfer Switch Signal ConnectionsEmergency Circuit Isolation Method Total Circuit Isolation Method‹ 2.10.1 Vented Batteries Battery Installation‹ 2.9.2 GTS-TYPE ATS Preparation Before START-UP Using a Standard GTS Transfer SwitchControl Console Components ‹ 3.2.1 AUTO/OFF/MANUAL Switch‹ 3.2.2 Fault Indicator LED ‹ 3.2.5 SET Exercise Time Switch‹ 3.2.6 System Ready LED Manual Transfer START-UP Engine Governor AdjustmentsRetransfer and Shutdown Weekly Exercise Cycle Checking Fluid Levels Cooling SystemOverload Protection for Engine DC Electrical System ‹ 4.5.6 Perform Visual Inspection ‹ 4.5.11 Changing the Engine AIR Cleaner‹ 4.5.4 Inspect Cooling System ‹ 4.5.5 Check Engine Coolant Level‹ 4.5.12 Spark Plugs Miscellaneous Maintenance‹ 4.6.1 Cleaning the Generator ‹ 4.6.2 Battery‹ 4.6.4 Battery Replacement ‹ 4.6.3 Battery MaintenanceService Maintenance Interval Information Scheduled MaintenanceLevel Maintenance Level Problem Cause Correction Troubleshooting PointsCustomer Connection PCB J2 ICT LOS WLS HCT Starter Carrier Bolt Hold Down Battery Boot Battery CableBattery Post Cover Baclk Battery Post Cover RED +Detail Duct Discharge RH AL Assy GRD Wire 99HSBASSEMBLY,BASE-DOOR Ground Wire Duct Intake MID ALGenerac Power Systems, Inc Cover TOP Panel HSB Assy 2A 12V UL BatteryControl BOX HSB Cover Front Panel HSB512 Washer Lock M12 Wire SET 3.0L Ford notCover Flywheel Access Shown 0LHSB Not SHOWN-USED to Hold OIL Drain AssemblyFrame Side Support Radiator HSB Tank Coolant RecoveryRadiator R-IN,L-OUT Venturi 3.0L Ford HSBNER Washer Flat 5/16 Zinc Weldment Mounting BaseFlange Fuel Inlet Assy Regulator 3.0L NG or LPVLeads Rotor 390 40KW 1P Direct HSB 3.9L Chrysler Rotor 390 15KW 1P Direct HSB 2.5L FordRotor 390 20KW 1P Direct HSB 2.5L Ford Rotor 390 25KW 1P Direct HSB 2.5L FordWasher Lock 3/8 SS OUTExhaust Flange 2 Pipe Pipe Muffler OUTWasher Flat M5 ELEMENT, AIR CleanerCover AIR Cleaner Tube AIR Intake 3.0L FordInstallation Diagram Quietsource Liquid-cooled 30 kW Generators This Warranty Shall not Apply to the Following

004917-2 specifications

Generac Power Systems 004917-2 is a noteworthy addition to the realm of home power solutions, designed to provide reliable backup power during outages and enhance energy management for residential users. This model is recognized for its robust engineering and advanced features, making it a preferred choice for homeowners seeking uninterrupted power supply.

One of the standout characteristics of the 004917-2 is its quiet operation, achieved through innovative noise-reduction technology. This feature ensures that users can enjoy a peaceful environment without the disruptive sounds often associated with traditional generators. The unit is designed not only for functionality but also for discretion, seamlessly blending into residential settings.

Built with a powerful engine, the 004917-2 delivers an impressive wattage capacity, ensuring that essential appliances such as refrigerators, lights, and heating systems can function smoothly during power outages. Its automatic transfer switch capability is a significant technological advancement, allowing the generator to detect power loss and activate without user intervention. This means that homeowners can have peace of mind knowing that their critical systems will remain operational when most needed.

Another notable feature of the Generac 004917-2 is its user-friendly control panel, equipped with digital indicators that provide real-time monitoring of the generator's performance. This interface allows users to easily assess power usage, fuel levels, and maintenance schedules, empowering them with the information necessary to manage their energy needs effectively.

Moreover, the 004917-2 is designed for fuel efficiency, incorporating eco-friendly technologies that optimize fuel consumption while delivering high power output. This design not only helps to reduce operational costs but also minimizes the environmental impact.

In terms of durability, the unit boasts a corrosion-resistant exterior that enhances its lifespan, making it suitable for various climates and conditions. Generac's commitment to quality assurance is evident in the rigorous testing that each model undergoes before reaching the consumer market.

In summary, the Generac Power Systems 004917-2 stands out as a reliable and efficient solution for homeowners looking for dependable backup power. With its quiet operation, powerful performance, automatic transfer capabilities, user-friendly interface, fuel efficiency, and robust construction, it meets the demands of modern energy use while offering peace of mind during unexpected outages.
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