Manuale d’uso / di manutenzione del prodotto 0047210, 0047220, 0047230, 0047240, 0047250, 0047251, 0047252, 0047253, 0047260 del fabbricante Generac
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Owner’ s Man ual ONL Y QUALIFIED ELECTRICIANS OR CONTRACTORS SHOULD A TTEMPT INST ALLA TION!! DEADL Y EXHAUST FUMES. OUTDOOR INST ALLA TION ONL Y! This manual should remain with the unit.
Generac ® Pow er Systems, Inc. I NTRODUCTION Thank you for purchasing this model of the standby generator set product line by Generac P ower Systems. Every effort was expended to make sure that the information and instructions in this manual are both accurate and current at the time the manual was writ- ten.
T able of Contents Guardian Liquid-cooled 1 5 kW , 20 kW and 2 5 kW Generators Generac ® Pow er Systems, Inc. 1 INTRODUCTION .................................. IFC SAFETY RULES ...................................... 2 Section 1 — GENERAL INFORMA TION .
2 Generac ® Pow er Systems, Inc. Study these SAFETY RULES carefully before installing, operating or servicing this equipment. Become familiar with this Owner’s Manual and with the unit. The genera- tor can operate safely , efficiently and reliably only if it is properly installed, operated and maintained.
Generac ® Pow er Systems, Inc. 3 • Inspect the generator regularly , and promptly repair or replace all worn, damaged or defective parts using only factory-approved parts. • Before performing any maintenance on the generator , disconnect its battery cables to prevent accidental start -up.
4 Generac ® Pow er Systems, Inc. 1.1 GEN ER A T OR This equipment is a liquid- cooled, engine - driven gen- erator set. The generator is designed to supply elec- trical power that operates critical electrical loads during utility power failure.
Generac ® Pow er Systems, Inc. 5 Recommended fuels should have a Btu content of at least 1,000 Btus per cubic foot for natural gas and at least 2,520 Btus per cubic foot for LP gas.
6 Generac ® Pow er Systems, Inc. Figure 1.6 - Low Coolant Level Sensor 1.7 .4 O VERSPEED SH UTDOWN The Pre-pack circuit board on liquid cooled units receives AC frequency (rpm) signals directly from the stator AC power windings, via sensing leads S15 and S16.
1.1 0 SP ECIF ICA TIONS 1.1 0.1 GEN ERA T OR SP E CI F ICA TIONS 1.1 0.2 ENGI NE SP ECIF ICA TIONS Make ..............................................................................Mitsubishi Displacement .............................................
8 Generac ® Pow er Systems, Inc. NOTE: P ort 1 is for NG only and P ort 2 is for LP vapor only . No provision for simultaneous fuels has been made. Serious injury or damage may occur if not con- figured pr operly . Please consult an authorized Generac Service Dealer with any questions.
Generac ® Pow er Systems, Inc. 9 NOTE: F or more information about the installation of a standby system, order Engine - Generator Standby Electric P ower Systems Installer’s Guide and Reference Manual (part #046622) from a Generac Authorized Service Dealer .
10 Generac ® Pow er Systems, Inc. NOTE: Generac recommends the use of a Generac P ower Systems “GTS” type transfer switch in conjunc- tion with this generator . 2.5 EM ERGENCY CI RCU IT IS OL A TION M E THOD This prevents overloading the generator by keeping electrical loads below the wattage/amperage capacity of the generator .
Generac ® Pow er Systems, Inc. 11 2.1 0 B A T TER Y I NST ALL A TION Standby generators installed with automatic transfer switches will crank and start automati- cally when NORMAL (UTILITY) source voltage is removed or is below an acceptable pr eset level.
12 Generac ® Pow er Systems, Inc. 2.1 1.2 TR ANSFER SWIT CH If this generator is used to supply power to any elec- trical system normally powered by an electric utility , the National Electrical Code requires that a transfer switch be installed. The transfer switch prevents elec- trical backfeed between two different electrical sys- tems.
Generac ® Pow er Systems, Inc. 13 3.2.1 HO URME T E R Indicates time the engine -generator has operated, in hours and tenths of hours. Use the hourmeter along with the periodic maintenance schedule for the gen- erator set.
14 Generac ® Pow er Systems, Inc. If the AUTO/OFF/MANUAL switch is switched too soon, the engine may start. If engine does start, it will shut down automatically in about two (2) minutes. • Set the generator main circuit breaker to its ON or CLOSED position.
Generac ® Pow er Systems, Inc. 15 4.2 C OOLI NG SY STEM Air intake and outlet openings in the generator com- partment must be open and unobstructed for contin- ued proper operation. This includes such obstruc- tions as high grass, weeds, brush, leaves and snow .
16 Generac ® Pow er Systems, Inc. 4.5.4 I NSPECT C OOLI NG SY S TEM • Inspect engine cooling system at least once each month. • Check hoses for damage, deterioration, leaks, etc. Correct any discrepancies found. • Check hose clamps for tightness.
Generac ® Pow er Systems, Inc. 17 Figure 4.3 – Engine Air Cleaner See the “Scheduled Maintenance,” Section 4.7, for air cleaner maintenance. 4.5.1 2 SP AR K PL UGS Reset the spark plug gap or replace the spark plugs as necessary . See Section 4.
18 Generac ® Pow er Systems, Inc. 4.6.3 BA TTER Y MAI NTENANCE The battery should be inspected per the “Scheduled Maintenance,” Section 4.7. The following procedure should be followed for inspection: 1. Inspect the battery posts and cables for tightness and corrosion.
Generac ® Pow er Systems, Inc. 19 Section 4 — Maintenance Guardian Liquid-cooled 1 5 kW , 20 kW and 2 5 kW Generators 4.7 S CH EDU LED MAI NTENANCE The following is a recommended maintenance schedule for Generac Guardian small standby and residential gen- erator sets.
20 Generac ® Pow er Systems, Inc. Section 4 — Maintenance Guardian Liquid-cooled 1 5 kW , 20 kW and 2 5 kW Generators Maintenance Level 1 Level 2 Level 3 Level 4 T asks Recom- T ask Required T ask Required T ask T ask mended Comp . to be done Comp .
Generac ® Pow er Systems, Inc. 21 Section 4 — Maintenance Guardian Liquid-cooled 1 5 kW , 20 kW and 2 5 kW Generators Maintenance Level 1 Level 2 Level 3 Level 4 T asks Recom- T ask Required T ask Required T ask T ask mended Comp. to be done Comp .
22 Generac ® Pow er Systems, Inc. Section 5 — T roubleshooting Guardian Liquid-cooled 1 5 kW , 20 kW and 2 5 kW Generators 5.1 TROU B LE SHOO TI NG POI NTS P ROBLEM CAUSE CORR E CTION Engine won’t crank. 1. 15 amp fuse b lown. 1. Replace fuse. 2.
Generac ® Pow er Systems, Inc. 23 Section 6 — Notes Guardian Liquid-cooled 1 5 kW , 20 kW and 2 5 kW Generators.
24 Generac ® Pow er Systems, Inc. Section 6 — Notes Guardian Liquid-cooled 1 5 kW , 20 kW and 2 5 kW Generators.
Generac ® Pow er Systems, Inc. 25 Section 7 - Installation Diagram Guardian Liquid-cooled 1 5 kW , 20 kW and 2 5 kW Generators Drawing No. 0E1 53 3.
NB S ET EXER C I S E S WIT CH TERMINAL S TRIP 7 P OS. V O LTA G E RE GU LAT OR VR T S3 - - S W 2 - FL - SU PRE SS I O N A SS EMBL Y NE U TRAL BL OCK FA U LT LI G H T H OU R METE R F US E 1 5 AMP S FIE.
Generac ® Pow er Systems, Inc. 27 Section 8 - Electrical Data Guardian Liquid-cooled 1 5 kW , 20 kW and 2 5 kW Generators Wiring Diagram — 1.5L Engine — Drawing No.
28 Generac ® Pow er Systems, Inc. Section 8 - Electrical Data Guardian Liquid-cooled 1 5 kW , 20 kW and 2 5 kW Generators Wiring Diagram — 1.5L Guardian — Drawing No.
Generac ® Pow er Systems, Inc. 29 Section 8 - Electrical Data Guardian Liquid-cooled 1 5 kW , 20 kW and 2 5 kW Generators Electrical Schematic — 1.5L — Drawing No.
ITEM P ART NO . QTY . DESCRIPTION 1 098290 1 ASM MO T OR STEPPER 2 098941A 1 HOUSING GO VERNOR CONNECT OR 3 098958A REF CONNECT OR INTERF ACE ASSEMBL Y 4 098942A 1 CO VER CONNECT OR HOUSING 5 098225 2 SCREW FHM #2 X 5/8 SELF T AP 6 043146 3 SCREW HHC M6-1.
ITEM P ART NO . QTY . DESCRIPTION 1 0D8656 1 BASE,MOUNTING 1.5L STNRD&A CSTC 2 027482 2 W ASHER SHAKEPR OOF EXT 5/16 STL 3 070936 2 D AMPENER VIBRA TION 4 070936C 2 VIB. ISO. 70-75 DURO 5 039253 8 SCREW HHC M8-1.25 X 20 G8.8 6 022145 12 W ASHER FLA T 5/16 ZINC 7 022129 16 W ASHER LOCK M8-5/16 8 045771 4 NUT HEX M8-1.
32 Generac ® Pow er Systems, Inc. NU T S ITEM #2 6 . US E L OC TITE O N PANEL FOR ACCESS COVER CABLE WELD S T U D U NDER R OO F 17 G R OU ND WIRE . F A S TENER T O S E CU RE US E D OO R LAT C H NO TE.
ITEM P ART NO . QTY . DESCRIPTION 1 0D8666 1 ROOF A CSTC&STND CMPR TMNT 1.5L 2 0D8664C 1 DUCT , CENTER 1.5L 3 0D8657 1 SUPPOR T RADIA TOR 1.5L MITSU 4 0D8660 2 BRA CE SIDE 1.5L MITSU 5 0A7568 2 DOORWELDMENT 1.5EPS 6 0D8659 1 CORNER POST REAR RH SIDE 1.
34 Generac ® Pow er Systems, Inc. T YPI C AL O F FR O NT D UC T & R OOF P ANEL. S E CU RE A S S H O WN. PANEL FOR ACCESS COVER CABLE W ELD S T U D U NDER R OO F 11 10 "Y " 43 38 6 7 42 .
Generac ® Pow er Systems, Inc. 35 ITEM P ART NO . QTY . DESCRIPTION 1 0D8666 1 ROOF , ACSTC&STND CMPR TMNT 1.5L 2 0D8664C 1 DUCT , CENTER 1.5L 3 0D8657 1 SUPPOR T , RADIA TOR 1.5L MITSU 4 0D8660 2 BRA CE, SIDE 1.5L MITSU 5 0A7568 2 DOOR,WELDMENT 1.
36 Generac ® Pow er Systems, Inc. Section 9 - Exploded Views and P arts Guardian Liquid-cooled 1 5 kW , 20 kW and 2 5 kW Generators Control Panel — Drawing No.
Generac ® Pow er Systems, Inc. 37 ITEM P ART NO . QTY . DESCRIPTION 1 0D9322 1 P ANEL BACK & BO TT OM GU ARDIAN 2 0D9332 1 P ANEL LH SIDE GUARDIAN & SPRN 3 0D9325A 1 P ANEL FRONT CONTR OL GU ARDIAN W/ SILKSC 4 0D9330 1 P ANEL RH SIDE C-P ANEL SML BRK 5 0C1457 1 HOURMETER 6 064009 1 LIGHT 12VDC .
6 1 WATERPUMP HARDWARE 13 9 10 11 2 8 7 12 24 10 14 15 16 6 32 5 4 1 24 40 39 41 30 17 11 10 1 4 11 19 17 18 20 26 21 20 25 22 24 5 7 33 1 1 14 9 24 72 10 11 10 14 1 24 35 3 4 36 44 45 14 71 12 46 11 .
ITEM P ART NO . QTY . DESCRIPTION 1 0A4531 1 ENGINE-1.5L 2 022473 2 W ASHER FLA T 1/4 ZINC 4 0A45310258 1 GASKET -EXHA UST MANIFOLD 5 0A4355 1 MANIFOLD-EXHA UST 6 0E2632 1 HEA T SHIELD EXH 1.5L 7 022097 8 W ASHER LOCK M6-1/4 8 022507 2 SCREW HHC 1/4-20 X 1/2 G5 9 052212 2 SCREW HHC M10-1.
14 11 17 28 ( BOTTOM ONLY ) "A " 28 22 9 30 3 2 29 10 2 1 3 2 27 3 35 18 14 12 33 17 3 4 4 TO WATER INLET T U BE ( MIDWAY UP ENGINE BLOCK ) 14 T UBE ( ON BLOCK ) 3 1 10 23 2 6 20 TO BA S E O.
ITEM P ART NO . QTY . DESCRIPTION 1 0D8657 1 SUPPOR T , RADIA TOR 1.5L MITSU 2 0A5734 1 RADIA TOR 1.5L 3 0A6237 1 VENTURI 1.5L MODINE 4* 0A6238 1 GUARD F AN 1.5L MODINE 5 084918 1 HEA TER ENGINE 0500W 120V 6 050967 1 HOSE 5/8 ID RIA 250F 12" 7 048031C 4 CLAMP HOSE BAND 1/4 8 099502 4 CLAMP HOSE #24 B1.
42 Generac ® Pow er Systems, Inc. 2 9 33 32 31 1 8 2 0 1 0 1 9 L.P. VAP OR P O R T " OU T 2 " 41 4 0 3 11 14 9 " C" 12 14 1 6 17 8 4 3 1 5 " D" 4 5 27 42 2 3 2 7 6 4 0 2.
Generac ® Pow er Systems, Inc. 43 ITEM P ART NO . QTY . DESCRIPTION 1 * --------- 1 WELDMENT MOUNTING BASE 2 075580 1 FLANGE FUEL INLET 3 0E1006 1 ASSY REGULA TOR 1.5L N.G.OR LPV 4 039253 2 SCREW HHC M8-1.25 X 20 G8.8 5 022145 2 W ASHER FLA T 5/16 ZINC 6 022129 6 W ASHER LOCK M8-5/16 7 045771 2 NUT HEX M8-1.
44 Generac ® Pow er Systems, Inc. 8 36 13 3 12 5 9 15 14 17 T o Blow e r H ousin g 3 2 2 3 24 35 1 21 28 7 22 33 10 29 16 30 18 2 6 19 20 3 1 2 1 4 T o En g ine C rankshaf t 26 Section 9 - Exploded Views and P arts Guardian Liquid-cooled 1 5 kW , 20 kW and 2 5 kW Generators Alternator — Drawing No.
Generac ® Pow er Systems, Inc. 45 ITEM P ART NO . QTY . DESCRIPTION 1 098671 1 ASSY RO T OR 10KW 098681 1 ASSY RO T OR 15KW 098675 1 ASSY RO T OR 20KW 098936 1 ASSY RO T OR 25KW 2 0A5336A 1 HOUSING BLOWER 3 0A1659 1 SCREEN AIR OUTLET 4 071912 4 SCREW PPHM M5-0.
ITEM P ART NO . QTY . DESCRIPTION 1 077483 1 BA TT 12VDC 75-AH 26 2 038804D 1 CABLE BA TT RED #4 X 20.00 3 038805B 1 CABLE BA TT BLK #4 X 23.00 4 0742600131 1 ASSY ,WIRE#16 RED 1.6 5 022131 1 W ASHER FLA T 3/8 ZINC 6 046526 1 W ASHER LOCK M10 7 052213 1 SCREW HHC M10-1.
Generac ® Pow er Systems, Inc. 47 ITEM P ART NO . QTY . DESCRIPTION 1 0A4355 1 MANIFOLD EXHA UST 1.5L 2 0E2844 1 NIPPLE T OE 1.5NPTX5.5 BLK IRON 3 036434 3 BOL T U 5/16-18 X 2.09 036449 3 SADDLE 2 INCH 4 0E0109 1 PIPE,EXHA UST 1.5L STNDRD&ACSTC 5 0C1318 1 FLEX PIPE EXHA UST 6 0D8657 1 SUPPOR T , RADIA TOR 1.
48 Generac ® Pow er Systems, Inc. CALI FOR N IA EM ISSION C ONTROL W AR R ANT Y S T A TEM ENT Y OU R W ARR ANT Y RIGHTS AND OB LIGA TIONS The California Air Resources Board (CARB) and Generac P ower Systems, Inc. (Generac) are pleased to explain the Emission Control System W arranty on your new engine.
Generac ® Pow er Systems, Inc. 49 EM IS SION CONTROL S Y STEM W AR R ANTY Emission Control System W arranty (ECS W arranty) for 1995 and later model year engines: (a) Applicability: This warranty shall apply to 1995 and later model year engines.
Part No. 0E1151 Revision F (09/10/03) Printed in U.S.A. Section 1 0 – W arranty Guardian Liquid-cooled 1 5 kW , 20 kW and 2 5 kW Generators GEN ERAC PO WER SY S TEMS S T AN D ARD "T WO YEAR&quo.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Generac 0047210, 0047220, 0047230, 0047240, 0047250, 0047251, 0047252, 0047253, 0047260 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Generac 0047210, 0047220, 0047230, 0047240, 0047250, 0047251, 0047252, 0047253, 0047260 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Generac 0047210, 0047220, 0047230, 0047240, 0047250, 0047251, 0047252, 0047253, 0047260 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Generac 0047210, 0047220, 0047230, 0047240, 0047250, 0047251, 0047252, 0047253, 0047260 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Generac 0047210, 0047220, 0047230, 0047240, 0047250, 0047251, 0047252, 0047253, 0047260, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Generac 0047210, 0047220, 0047230, 0047240, 0047250, 0047251, 0047252, 0047253, 0047260.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Generac 0047210, 0047220, 0047230, 0047240, 0047250, 0047251, 0047252, 0047253, 0047260. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Generac 0047210, 0047220, 0047230, 0047240, 0047250, 0047251, 0047252, 0047253, 0047260 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
