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Home My WebLink AboutGENERATOR PAPERWORKSGANNE® BY qt I I Irie County 16/20/22 W INCLUDES: • True Power'" Electrical Technology • Two Line LCD Multilingual Digital Evolution'" Controller (English/Spanish/ French/Portuguese) • Two Transfer Switch Options Available: 100 Amp, 16 Circuit Switch or 200 Amp Service Rated Smart Switch. See Page 5 for Details. • Electronic Governor • Standard wi-Fi' Remote Monitoring • System Status & Maintenance Interval LED Indicators • Sound Attenuated Enclosure • Flexible Fuel Line Connector • Direct-To-Dh1 Composite Mounting Pad • Natural Gas or LP Gas Operation • 5 Year Limited warranty, GENERAL® GUARDIAN° SERIES Residential Standby Generators Air -Cooled Gas Engine _UCIE cou Standby Power Rating PLAN REVIE'. Models GOO7036-1, GOD7037-1 (Aluminum - Bisque) -16 k4V 60 Hz Model G007035-1 (Aluminum - Bisque) -16 kW 60 Hz BLDG: Models G007039-1, G007038-1 (Aluminum - Bisque) -20 kW 60 Hz DATE: ---�� Models G007043-2, G007042-2 (Aluminum - Bisque) -22 kW 60 Hz ELECO Z h'�i A DATE: �Zf 6 PLUMB: DATE: MECH: DATE: • Listed and Labeled by the Southwest Research Institute allowing installation as close as 18" (457 mm) to a structure.' 'Must be located away from doors, windows, and fresh air intakes and in accordance with local codes. hups:llassets.s ii.orgllibra YIDifectoly0flistedPmducis/ ConsWcdonindusuy/973_DoC 204_13204-0l-01_Rev9.pol FEATURES O INNOVATIVE ENGINE DESIGN & RIGOROUS TESTING are at the head of Generac's O success in providing the most reliable generators possible. Generac's G-Force engine lineup offers added peace of mind and reliability for when you need it the most The G-Force series engines are purpose built and designed to handle the rigors of extended run times in high temperatures and extreme operating conditions. O TRUE POWER" ELECTRICAL TECHNOLOGY: Superior harmonics and sine wave O form produce less than 5%Total Harmonic Distortion for utility quality power. This allows confident operation of sensitive electronic equipment and micro -chip based appliances, such as variable speed HVAC systems. O TESTCRITERIA: V PROTOTYPE TESTED V NEMA MGI-22 EVALUATION V SYSTEM TORSIONAL TESTED V MOTOR STARTING ABILITY 4 D03 QUIE+�_ Note: CUL certification only applies to unbundled units and units packaged with limited circuit switches. Units packaged with the Smart Switch are UL cin ifled in the USA only. SOLID-STATE, FREQUENCY COMPENSATED VOLTAGE REGULATION: This state-of-the-art power maximizing regulation system is standard on all Generac models. It provides optimized FAST RESPONSE to changing load conditions and MAXIMUM MOTOR STARTING CAPABILITY by electronically torque -matching the surge loads to the engine. Digital voltage regulation at tl%. SINGLE SOURCE SERVICE RESPONSE from Genemc's extensive dealer network provides pads and service know-how for the entire unit, from the engine to the smallest electronic component O GENERAC TRANSFER SWITCHES: Long life and reliability are synonymous with GENERAC POWER SYSTEMS. One reason for this confidence is that the GENERAC product line includes its own transfer systems and controls for total system compatibility. O MOBILE LINRT" REMOTE MONITORING: FREE with every Guardian Series Home GENERAC _ standby generator. Allows you to monitor the status of your generator from anywhere in the �I , '� ,""`s O world using a smanphone, tablet, or PC. Easily access information such as the current PROMISE ®'' �`"`� operating status and maintenance alerts. Connect your account to your authorized service dealer for fast, friendly and proactive service. With Mobile Link, you are taken care of before ~� the next power outage. GENERAC®. 16/20/22 kW features and benefits Engine • Generac G-Force design Maximizes engine "breathing" for increased fuel efficiency. Plateau honed cylinder walls and plasma moly . rings helps the engine run cooler, reducing oil consumption resulting in longer engine life. • "Spiny-lok" cast iron cylinder walls Rigid construction and added durability provide long engine life. • Electronic ignition/spark advance These features combine to assure smooth, quick starting every time. • Full pressure lubrication system Pressurized lubrication to all vital bearings means better performance, less maintenance and longer engine life. Now featuring up to a 2 year/200 hour oil change interval. • Low oil pressure shutdown system Shutdown protection prevents catastrophic engine damage due to low oil. • High temperature shutdown Prevents damage due to overheating. Generator • Revolving field Allows for a smaller, light weight unit that operates 25% more efficiently than a revolving armature generator. • Skewed stator Produces a smooth output waveform for compatibility with electronic equipment. • Displaced phase excitation Maximizes motor starting capability. • Automatic voltage regulation Regulates the output voltage to ±1 % prevents damaging voltage spikes. • UL2200listed For your safety. Transfer Switch (if applicable) • Fully automatic Transfers your vital electrical loads to the energized source of power. • NEMA 3R Can be installed inside or outside for maximum flexibility. • Remote mounting Mounts near your existing distribution panel for simple, low-cost installation. Evolution" Controls • Auto/Manual/Off illuminated buttons Selects the operating mode and provides easy, at -a -glance status indication in any condition. • Two-line LCD multilingual display Provides homeowners easily visible logs of history, maintenance and events up to 50 occurrences. • Sealed, raised buttons Smooth, weather -resistant user interface for programming and operations. • Utility voltage sensing Constantly monitors utility voltage, setpoints 65%dropout, 80% pick-up, of standard voltage. • Generator voltage sensing Constantly monitors generator voltage to ensure the cleanest power delivered to the home. • Utility interrupt delay Prevents nuisance start-ups of the engine, adjustable 2-1500 seconds from the factory default setting of five (5) seconds by a qualified dealer. • Engine warm-up Ensures engine is ready to assume the load, setpoint approximately 5 seconds. • Engine cool -down Allows engine to cool prior to shutdown, setpoint approximately 1 minute. • Programmable exercise Operates engine to prevent oil seal drying and damage between power outages by running the generator for 5 minutes every other week. Also offers a selectable setting for weekly or monthly operation providing flexibility and potentially lower fuel costs to the owner. • Smart battery charger Delivers charge to the battery only when needed at varying rates depending on outdoor air temperature. Compatible with lead acid and AGM -style batteries. • Main line circuit breaker Protects generator from overload. • Electronic governor Maintains constant 60 Hz frequency. Unit • SAE weather protective enclosure Sound attenuated enclosures ensure quiet operation and protection against mother nature, withstanding winds up to 150 mph. Hinged key locking roof panel for security. Lift -out front for easyaccess to all routine maintenance items. Electrostatically applied textured epoxy paint for added durability. • Enclosed critical grade muffler Quiet, critical grade muffler is mounted inside the unit to prevent injuries. • Small, compact, attractive Makes for an easy, eye appealing Installation, as close as 18" (457 mm) away from a building. GENERAL® 16/20/22 kW features and benefits Installation System • 1 it (305 mm) flexible fuel line connector Absorbs any generator vibration when connected to rigid pipe. • Direct -to -dirt composite mounting pad Complex lattice design prevents settling or sinking of the generator system. • Integral sediment trap Prevents particles and moisture from entering the fuel regulator and engine, prolonging engine life. Remote Monitoring • Ability to view generator status • Ability to view generator Exercise/Run and Total Hours • Ability to view generator maintenance information • Monthly report with previous month's activity. • Ability to view generator battery information • Weather information Monitor your generator via your smartphone, tablet, or computer at any time via the Mobile Link application for complete peace of mind Review the generator's complete protection profile for exercise hours and total hours Provides maintenance Information foryour specific model generator when scheduled maintenance is due Detailed monthly reports provide historical generator information Built in battery diagnostics displaying current state of the battery Provides detailed local ambient weather conditions for generator location �i nntt oo nn 16/20/22 kW specifications Generator Model 3007035.1, 3007036-1, 3007038.1, G007039-1 G007042-2, 3007043.2 G007037-1 (16 kW) (20 kW) (22 kW) ,Haled Main-mum`Continuu`us Rawer Cawci lP). _ __ _ -- - - 16;000:Watls. .: `�' i20;000.Wa0s ..__... � —� Rated Maximum Continuous Power Capacity (NG) 16,000 Watts` 18,000 Watts` 19,500 Watts' 240;.240: Bated Maximum Continuous Load Current-240 Volts (IPMG) 66.7/66.7 83.3/75.0 91.7/81.3 ITaialfiarmomc 0ls`torti n' - : -Less Than 5%-��Cliss than 5%. !`Less lhan5%''"-1 _ Main Line Circuit Breaker ---___ _ ___._____.. - 70 Amp 90 Amp 100 Amp Number of Rotor Poles 2 2 2 _.._ .:._ Power Factor _ 1.0 �m 1.0 1.0 Oalfery Pegmrement_(notmclu'ded) -`: -- j_2Volts, Grdup'26N 540 CCA-Minimum-"'yor_6raup'35AGM85g CCA�,. Mmimum;_T _+ Unit Weight (Ib/kg) - 409/186 448/203 466/211 Type of Engine GENERAL G-Farce 1000 Series _ _ .-2i'..�� .2'•- Displacement 999 cc 999 ee_ 999 cc _ iLylinde`r Block _ '_ _ �+ _ _ _ - _rAlur'nin'um wjCast Iron Sleeve' _�,.. Valve Arrangement Overhead Valve Overhead Valve Overhead Valve -0gniOon System _, _ _ _,� „:�Solidstzfe w/Magnelo,,_,Sohd sfalewl.Magneto.';'Solid�sfs aiew �,/Mag'� Governor System Electronic Electronic Electronic iGomPresslon9�51 9:5:1•:; -"` `P`�951:F.: `.w ' Starter 12VOC 12 VDC 12V0C App_rox 19 gt/18 L� �ApProxi, qtt/18L �_A'pprox 19t%1'8 L" y� Operating rpm 3,600 3,600 3,600 Fuel Copsumpbon INahm 9'as ` . ''� ' ffa/nr (ms%hr)' _ ,• 7/2 Lbad- ' 204 (5.78) 228 (646)', i • Full Load 309{8:75) ' ' - - 301 0.52) 327 (9 26) • r ;Llquld Piopane It3/hr(ga[6r)I11-•. j 1/2 Load' .74 (2.09), [7.70]', -' 87 (2 37)' (8.99] _. 92 (2.58) [9.57]' C` _.. FIIIIJdNdi _ .10]f9 ddSf11'111 1�n 12 9R1'HTAn1 - .^''1a9/9 an, HA)T: water column (19-22 ram mercury) Two-line Plain Text Multilingual LCD Display Simple user interface for ease of operation. �_ -- AulomlhiSUdon U51171iiluie 7 aymercmercls r. Manual Shod with starter control, unit stays on. if uldily fails, transfer to load lakes place. _ "- ___ _ _ -_ _ a__.. _ �� _� "�'"'""StoDsand Powerisremoved: Control and chSr0 rstferafe � ;y Ready to Run/Maintenance Messages Standard ;Engine Run HeursNdicahon-;_,-Stznda"N``- Programmablestart delay between2-1500 seands Standard by dealer only) ..-_ t-a'-.__ _.,._. CtilityVoltageL:HAefurn to Dbhty Adju`s1561e'(BiownoutSetting) =^ __._. -___- ._ - 'C-;From 140.171 V%19D-216V��_,a Future Set Capable Exerciser/Evercise Set Error Warning _ _ - _ �+ Standard I 'HuNAIamVMamtenance Lo s c_.. �. _ `' ,.�.>�,_:_:�.'._:...�.._..�= 50 Events Each—_;..•-�`.� . ........_A"' __.__. _ _. ._ Engine Start Sequence 9 q � } � - Cyclic cranking: l6 sec on, I rest (90 sec maximum du2hon) rStarter'-'-Lock ut,+M -� _ wShodert_cannot iengage until5 sec after do ine lissio' etl�-'�-"--' g a pp _ Smart Battery Charger _ Standard 'Charger Fa'ult7Missin9AC Warmng� -.' .. _ Low Battery/Battery Problem Protection and Battery Condition Indication Standard AutomaNC Yolhoge egulatiodwlth Over and llntirVolhoge Profi On.- y_ Standard., - -- ' Under-Frequency/Werload/Stepper Overcurtent Protection _ _ i Standard Safety Fused/Fuse Problem Pmtecboa TStastlard"--'•i'-�. Automatic Low Oil Pressure/High Oil Temperature Shutdown Standard OvercranWOverspeed:!@32 Hz)/rpm Sense.LEsss SbuMawwn;•._ ..__ ±-.,? __ 1�� >✓ �_SlandaM'w`�� _J, `. .1 High Engine Temperature Shutdown Standard Inlenial faulVlncbirecl WrinA P/dtsctifin __ _ - - �Slaneard�., _ _�. ._.. Common Extemal Fault Capability __�_�__ _.�._� Standard _._.we..._�_>v.:_...._.__..:•?: `-Standard -Sand levels are Mien own the front of be generetor. Sound levels taken from e0asides of be generator 0ey he Ngherdepending m instalwdon pamnelers. Rating tleMitions- Standby. Applicable for supplying enwgency poor for the duration ofgediliypoweracage.Noevedwdcapabililyisaveilnielurhdsadng.(AltrAngsinacwrftmwiNB55514.LS03046and DIN6271).-NMMmmNlmvllampsmdomeMamsubledtomdlimhedbymchbdomns el Bbjftmg3lmle wnfeM,ambient�eMPemdrre,alMude,en9lnepomrandwMitioh eh.' Madmumpo deaeasesabwd3.5pacenllormMI,000fee1(304.amaim)abrnesmfml;mdaho Mildmusea uIpercdd(oreach 6-C(10')abovet6-C(60-F). GENERAL 16/20/22 kW switch options Limited Circuits Switch Features • 16 space, 24 circuit, breakers not included. • Electrically operated, mechanically -held contacts for fast, positive connections • Rated for all classes of load,100% equipment rated, both inductive and resistive. • 2-pole, 250 VAC contactors. • 30 millisecond transfer time. • Dual coil design. • Rated for both copper and aluminum conductors. • Main contacts are silver plated or silver alloy to resist welding and sticking. • NEMA/UL 311 aluminum outdoor enclosure allows for indoor or outdoor mounting flexibility. • Multi listed for use with 10 standard, tandem, GFCf and AFCI breakers from Siemens, Murray, Eaton and Square D for the most flexible and cost effective install. Dimensions Height Width Depth H7 H2 w1 W2 in 26.75 30.1 10.5 13.5 6.91 mm 679.4 764.3 266.7 343.0 175.4 Wire eanges Conductor Lug Neutral Lug Ground Lug fro-#14 210-#14 210-#14 Service Rated Smart Switch Features • Includes Digital Power Management Technology standard (DPM). • Intelligently manages up to four air conditioner loads with no additional hardware. • Up to four more large (240 VAC) loads can be managed when used in conjunction with Smart Management Modules (SMMs). • Electrically operated, mechanically -held contacts for fast, clean connections. • Rated for all classes of load,100% equipment rated, both inductive and resis- tive. • 2-pole, 250 VAC contactors. • Service equipment rated, dual coil design. • Rated for both aluminum and copper conductors. • Main contacts are silver plated or silver alloy to resist welding and sticking. • NEMA/UL 313 aluminum outdoor enclosure allows for indoor or outdoor mount- ing flexibility. Dimensions 200 Amps 120/240, 10 Open Transition Service Rated Height Width Depth H1 H2 WI W2 in 26.75 30.1 10.5 13.5 6.91 mm 679.4 764.3 266.7 343.0 775.4- Made[ _ _ G007036-1(16kW) Current Rating (Amps) 100 Vj 1jge RaainA )_-~_ 4_�_720/240.,10_` Utility Voltage Monitor (Fixed)' -Pick-up 80% -Dropout 65% iReWinld Utility= _ 1o�pprdxl5 Exercises bi-weeldy for 5 minutes- Standard lUL Ustedu Total Circuits Available 24 rTantlem Breaker Capabilities;__, :__�� Btandems' ' -, Circuit Breaker Protected Available RMS Symmetrical 10,000 Fault Current @ 250 Volts *Function of Evolution Controller Exercise can be set to weekly or monthly Model G007037.1 (16 kW)/6007039-1 (20 kW)/ G007043-2 (22 kW) jNo Pules-- " --- _� 2;"^ `" 1 Current Rating (Amps) 200 _ Voltage RatinO.NAC) Utility Voltage Monitor (Feed)' -Pick-up 80% -Dropout 65% ; _ _._,.`�.�.r.,�uax l3 sec.-. pPro Ewcfses biweekly for 5 minutes' Standard iULUsted� - - - wStadtlard Enclosure Type NEMVUL3R` _ tCifcuil8rebker Protected'"•-' �� _ _ �` 12,000 - ` Lug Range - 250 MCM-#61 *FuncOon of Evolution Controller Exercise can be set to weekly or monthly GENERAC . 16/20/22 kW available accessories Modell# Product Description The Wj-H enabled LP fuel level monitor provides constant monitoring of the connected LP fuel tank. Monj G007005-0 Wi-Fi LP Fuel Level Monitor itoring the LP tank's fuel level is an important step in making sure your generator is ready to run during an 1 unexpected power failure. Status alerts are available through a free application to notify when your LP tank is in need of a refill. G005819-0 26R Wet Cell Battery Every standby generator requires a battery to start the system. Generac offers the recommended 26R wet' cell battery for use with all air-cooled standby product (excluding PowerPact®). G007101-0 Battery Pad Warmer The pad warmer rests under the battery. Recommended for use if the temperature reguladyfallsbelow 0 °F (-18 °C). (Not necessary far use with AGM -style batteries). G007102-0 Oil Wanner Oil wanner slips directly overthe oil fitter. Recommended for use if the temperature regularly falls below 0°F l Breather Warmer The breather wanner is for use in extreme cold weather applications. For use with Evolution controllers �G007103-1 only in climates where heavy icing occurs. i G005621-0 Auxiliary Transfer Switch 'The auxiliary transfer switch contact kit allows the transfer switch to lock out a single large electrical load' Contact Kit you may not need. Not compatible with 50 amp pre -wired switches. G007027-0 - Bisque G005703-0 - Bisque G006485-0 G006873-0 Fascia Base Wrap Kit (Standard on 22 kW) Paint Kit Scheduled Maintenance Kit Smart Management Module (50 Amps) I The fascia base wrap snaps together around the bottom of the new air cooled generators. This offers a ,sleek, contoured appearance as well as offering protection from rodents and insects by covering the lifting holes located in the base. ,If the generator enclosure Is scratched or damaged, it is Important to touch up the paint to protect from future corrosion. The paint kit Includes the necessary paint to properly maintain or touch up a generator enclosure. Genemc's scheduled maintenance kits provide all the hardware necessary to perform complete* routine i maintenance on a Generac automatic standby generator. Smart Management Modules are used in conjunction with the Automatic Transfer Switch to increase its power management capabilities, it provides addilional power managementflaxibility, not found in any other .power management system. dimensions & UPCs Dimensions shown as approximate. Refer to Installation manual for met dimensions DO NOT USETHESE DIMENSIONS FOR INSTALLATION PURPOSES. I SI0ev1Ew FRONTVIEW Model UPC G007035-1 696471074161 G007036-1 696471074154 G007037-1 696471074178 G007038-1 696471074185 G007039-1 696471074192 G007042-2 696471074208 G007043-2 696471074215 G E N E RAC" Gerlera6Power Systems, InC ,!,S45 W29290'HWY. 59,-Waukesha, WI 53189 • generac.com r .: ,.. -02018 Generec Power systems,Inc. All right reserved. All speeificatiensare subject to onane'ewiidul notice. Pan No. 10000000194-H (8/01/18) Smart Management Modules (SMM) FEATURES GENERAC® GENERAC® ACCESSORIES Model G007000-0 UPC 696471070002 C @ us LISTED Generac's Smart Power Management System is designed to optimize the performance of a standby generator. The system can consist of up to 8 individual Smart Management Modules (SMM). Unlike other load management systems that depend on another control device, the SMM modules are actually self -aware and operate autonomously. Frequency is the true measure of generator engine performance and does not need to factor in increased ambient temperatures, elevation changes or generator fuel type. The modules monitor the frequency (Hz) of the power being produced by Generac's standby generators. If frequency falls below a certain threshold, the module will automatically follow a power management algorithm to reduce the chance of a generator overload condition. The modules can be set to a load priority between 1-8, or be set in a lock -out only mode for loads that just simply do not need to run in an outage. This reduces the minimum size of the generator for a more cost-effective solution. SMM SPECIFICATIONS PowerSupply Source...........................................................................................................................................................................240 VAC (from Line Input) ContactVoltages..................................................................................................................................................................................................... 220/240 VAC ContactorCoil Voltage......................................................................:............................................................................................................................ 240 VAC CoilVA Inrush..........................................................................................................................................................................................................................30 CoilVA Sealed........................................................................................................................................................................................................................6.5 Poles.........................................................................................................................................................................................................................................2 ResistiveAmps........................................................................................................................................................................................................................50 FA_ Inductive Amps.................................................................................................................................................................................................................. 40 LockedRotor Amps................................................................................................................................................................................................................180 NEMA.......................................................................... ............................................................................................................................................................ 3R EnclosureRating.................................................................................................................................................................................................................UL 50 FrequencySelectability ...........................................................................................................................................................................................50 Hz / 60 Hz GENERAC' GENERAC° Smart Management Modules (SMM) Dimensions and UPC i W1 �I Model 0007000-0 Height(IR/mm) 111 6.17/156.8 H2 2.36160 Width(Nmm) W1 7.06/179.4 W2 4.72/120 Depth (in/mm) 3.7194 Weight(Ib/kg) 2.06/0.94 .Shipping Weighs (16Jkg) 2.44/1.11 UPC Cade 696471070002 0 0 0 SMM Controls (located behind the module cover) LED ON = LOAD CONNECTED LED FLASH IS=LOAD SHED PRIORITY LOCKOUT LOAD ON LEDFLASH3S=30MIN LOCKOUT S GENERATOR LED FLASH 6S = DEN LOAD LOCKOUT ^7 LED OFF= NO MODULE POWER ® LU® (0 CKOUTO TEST DISABLED Priority Dial (A) Sets module p todty Lockout Switch (B) Prevents load from operating when system is operating under generator power. Test Butlan(C) Disables contactor output for a specified time. LED (0) Provides module status With easy viewing through the eldemal viewing window located in the upper right comer of the module. GENE RACE Generac Power Systems, Inc. • S45 W29290 HWY. 59, Waukesha, WI 53189 • generac.com C2DI8 Generac Power Systems, Inc. All rights reserved. All specriicabons are subject to change without notes. Part No. 10000029407 rev B (11/14/18) Site Selection and Preparation Section �.Srte Sef�ctio• � :� �c• P�e�� tio�� Site Selection Site selection is critical for safe generator operation. It is important to discuss these factors with the installer when selecting a site for generator installation: o Carbon monoxide Fire prevention Fresh air for ventilation and cooling Water ingress prevention Proximity to utilities Suitable mounting surface The following pages describe each of these factors in detail. NOTE: The term "structure" is used throughout this sec- tion to describe the home or building where generator is being installed. Illustrations depict a typical residential home. However, instructions and recommendations pre- sented in this section apply to all structures regardless of type. C11%I TTI ,o �oxIC; Asphyxiation. Running engines produce carbon monoxide, a colorless, odorless, poisonous gas. Carbon monoxide, if not ''avoided, will result in death or serious injury. (000103) IMPORTANT NOTE: Move to fresh air immediately and seek medical attention if you feel sick, dizzy, or weak while the generator is running or after it stops. Generator exhaust contains carbon monoxide (CO) —a poisonous, potentially lethal gas.that cannot be seen or smelled. The generator must be installed in a well ventilated area away from windows, doors, and openings. The selected location should not allow exhaust gases to be drawn into structures where people or animals may be present. Carbon Monoxide Detectors See Figure 3-1. CO detectors. (I) must be used to monitor for CO and to wam individuals about the presence of CO. CO detectors should be installed and tested in accordance with the CO detector manufacturer's instructions and warnings. Contact local building inspection department for any applicable requirements concerning CO detectors. IMPORTANT NOTE: Common smoke alarms do NOT detect CO gas. Do not rely on smoke alarms to protect residents or animals from CO. The only way to detect CO is to have functioning CO alarms. Site Selection and Preparation Potential CO Entry Points See Figure 3-1. Generator exhaust can enter a structure through large openings, such as windows and doors. However, exhaust and CO can also seep into the structure through smaller, less obvious openings. Protect the Structure, Verify structure itself is correctly caulked and sealed to prevent air from leaking in or out. Voids, cracks, or openings around windows, doors, soffits, pipes, and vents can allow exhaust gas to be drawn into the structure. Some examples of potential entry points are described and included in, but not limited to, the accompanying table. Figure 3-1. Carbon Monoxide—Pofential Entry Points ID Entry Point Description / Comments A Windows and doors Architectural details which can be (or are) opened to admit fresh air into the structure. B Garage door CO can leak into garage if door is open, or does not seal correctly when closed. C Attic vent Attic vents, ridge vents, crawl space vents, and soffit vents can all admit generator exhaust. D Basement windows Windows or hatches allowing ventilation to or from lower level of a structure. Furnace intake / Air intake and exhaust.pipes for furnace. E exhaust vent Includes (but not limited to) cracks in wall, foundation, niorta , or air gaps around doors, F Wall cracks Windows, and pipes. See Protect the Structure. G Dryer vent Exhaust duct for clothes dryer. Structural comers and locations with heavy vegetation restrict airflow. Exhaust gases can collect H Airflow restrictions in such areas. IMPORTANT NOTE: Mechanical and, gravity outdoor air intake openings for HVAC supply air systems shall be located not less than 10 feet (3048mm) horizontally, from the Make up air system generatdr ericlosure: See Section 401116 the 1CC Mechanical Code for any. additional requirements. I :cirri,:..• > I G -&A U-. Ain n,., 1-4 !`......_..M... Site Selection and Preparation Fire Prevention The generator must be installed at a safe distance away from combustible materials. Engine, alternator, and exhaust system components become very hot during operation. Fire risk increases if unit is not correctly ventilated, is not correctly maintained, operates too close to combustible materials, or if fuel leaks exist Also, accumulations of flammable debris within or outside the generator enclosure may ignite. Distance Requirements See Figure 3-2. Minimum clearances must be maintained around the generator enclosure. These clearances are primarily for fire prevention, but also to ensure sufficient room for removing front and end panels for maintenance purposes. Figure 3-2. Generator Distance Requirements ID Description I Definition A Front and end Minimum clearance from the front and ends of generator must be 3 ft (0.91 m). This includes clearance shrubs, bushes, and trees. 13 Rear clearance Fuel and electrical connections are made here. 18 in (457 mm) minimum clearance per NFPA testing, labeling, and listing, unless state or local codes dictate otherwise. Windows, vents, No operable windows, doors, vents, window wells, or openings in the wall are permitted near any and openings point of the generator. See Potential CO Entry Points for more information. D Existing wall The generator should not be placed closer than 18 in (457 mm) from existing walls. Aremovable barrier (non -permanent; without footings) installed as a visual surround. E Removable fence Removable fence panels for servicing cannot be placed less than 3 ft (0.91 m) in front of the generator. F Overhead clearance 5 ft (1.52 m) minimum distance from any structure, overhang, or projections from wall. DO NOT install under wooden decks or structures. Maintenance and Maneuvering space around generator for performing routine maintenance tasks such as battery 'servicing replacement and engine service. Do not attempt to cohceal generator with shrubs, bushes, or plants. Site Selection and Preparation. Fire Codes, Standards; and Guidelines Generator installation must comply. strictly with [CC IFGC, NFPA 37; NFPA 54, NFPA 58, and NFPA 70 standards. These standards prescribe the minimum safe clearances around and above the generator enclosure. NFPA 37 NFPA 37 is the The National Fire Protection Association's standard for the installation and use of stationary combustion engines. Its requirements limit the spacing of an enclosed generator set from a structure or wall, dnd require generator to be located where it is readily accessible for maintenance, repair, and first responders. NFPA 37, Section 4.1.4, Engines Located Outdoors: Engines, and their weatherproof housings if provided, installed outdoors shall be located at least 5 ft (1.52 m) from openings in walls and at least 5 ft (1.52 m) from structures having combustible walls. A minimum separation shall not be required where the following conditions exist: 1. The adjacent wall of the structure has a fire resis- tance rating of at least one hour. 2. The weatherproof enclosure is constructed of non- combustible materials and it has been demon- strated that a fire within the enclosure will not ignite combustible materials outside the enclosure. . Annex A —Explanatory Material A4.1.4 (2) Means of demonstrating compliance are by means of full scale fire test or by calculation procedures. Because of the limited spaces frequently available for installation, it has become apparent that exception (2) would be beneficial for many residential and commercial installations. The manufacturer contracted with an independent testing laboratory to run full scale fire tests. NOTE: The Southwest Research Institute (SwRI) is a nationally recognized third party testing and listing agency. SwRI testing approves 18 in (457 mm) installa- tion minimum from the rear panel of the generator to an adjacent structure for fire protection. The criteria was to determine the worst case fire scenario within the generator and to determine the ignitablilty of items outside the engine enclosure at various distances. The enclosure is constructed of non-combustible materials, and the results and conclusions from the independent testing lab indicated that any fire within the generator enclosure would not pose any ignition risk to nearby combustibles or structures, with or without fire service personnel response. SDN D M 1320"M 11�V If1� zl t of Ewtai4 mine C p%t 4.14 of 21 37 LJ= BY: Southeast Rmamh Nsftte San Antwea, Tms - NOTE f 130 CHAR NWQ- NOTE P 13D CHAR AiA-,T® NDTE 3 130 CHAR M4)Q® - NOTE 4 130 CHAR HA*-. MUTE S DO CHAR. MA) - WTE 6 130 CHAR MA)U--- NOTE 7 130 CHAR MW C-.Mme PONM SYSTEMS, We 002158 Figure 3-3. Southwest Research Institute Marking hitpz(lwww2.swri.org/www2llistpro& Document5electior.asp?ProductlD=973RlndustrylD=2 Based on this testing and the requirements of NFPA 37, Sec 4.1.4, the guidelines for installation of. the generators listed above are changed to 18 in (457 mm) from the back side of the generator to a stationary wall or buildilig For adequate maintenance and airflow Clearance, the area above the generator should be at least 5 ft (1.52 m) with a minimum of 3 ft (0.91 m) at the front and ends of the enclosure. This includes trees, shrubs, and bushes. Vegetation not in compliance with these clearance parameters could obstruct air flow. In addition, exhaust fumes from the generator could inhibit plant growth. See Figure 3-2 and the accompanying descriptions. Generator Maintenance Regular maintenance is crucial for minimizing exhaust emissions and reducing the risk of fire or equipment failure. For example: A dirty air filter or low engine oil level may cause engine to overheat. Incorrect spark plug gaps may cause engine back- firing and incomplete combustion. IMPORTANT NOTE: See Maintenance section of generator owner's manual to view a table of scheduled maintenance tasks and procedures. Perform all maintenance tasks as directed. ec 1..-4,.11,.a:..., n..:a,.r,,.,... r . an U- n!, r..,.i..a n_..�_-..a..... Site Selection and Preparation Fresh Air for Ventilation and Cooling Install unit where air inlet and outlet openings will not become obstructed by leaves, grass, snow, etc. If prevailing winds will cause blowing or drifting, consider using a windbreak at a safe distance to protect the unit. Select a location on high ground where water lev- els will not rise and flood the generator. This unit should not operate in, or be subjected to, standing water. Suitable Mounting Surface See Figure 3-4. Prepare a rectangular area approximately 5 in (127 mm) deep (A) and approximately 3 in (76.2 mm) longer and wider (B) than the generator on all sides. Install unit where rain gutter downspouts, roof run- off, landscape irrigation, water sprinklers, or sump pump discharge does not flood unit or spray enclo- sure, including any air inlet or outlet openings. O Excess moisture can cause excess corrosion and decrease life expectancy of the unit. Proximity to Utilities Contact local utility providers and verify proposed site selection meets all required utility placement requirements before installation. This could affect warranty coverage. Remember, laws and or codes may regulate dis- tance and location of unit to specific utilities. It is recommended to pick a location where the generator is as dose as possible to the transfer switch,and the fuel supply, while verifying the site location conforms to the rest of the Site Selection section. Verify Wi-Fi Range See Wi-Fi manual shipped with the unit if planning to use the WI-Fi feature. Transportation Recommendations Use a suitable cart or equipment to cant' generator, including wooden pallet, to installation site. Place cardboard between cart and generator to prevent any damage or scratches to generator. Do not lift, carry, or move generator by grasping the louvers. Doing so may. bend or damage the sheet metal. Figure 34. Compacted Gravel or Concrete Pad Select base type as desired or as required by local laws or codes. The generator is typically placed on pea gravel, crushed stone, or a concrete pad. Follow all applicable codes if a concrete pad is required. Verify surface where generator will be mounted is compacted, leveled, and will not erode over time. Generator must be level within 0.5 in (13 mm) all around. Placement on Roofs, platforms, and Other Supporting Structures Where required to place generator on a roof, platform, deck, or other supporting structure, generator must be placed in accordance with the requirements in NFPA 37, Section 4.1.3. Generator can be located 18 in (457 mm) from structures having combustible walls and 5 ft (1.52 m) from any operable opening in the structure. Surface beneath the generator and beyond must be noncombustible to a minimum distance of 12 in (30.5 cm). Contact local Building Inspection Department or fire department to determine which noncombustible materials are approved for installation.