Manuale d’uso / di manutenzione del prodotto NP-50LPG del fabbricante Generac
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THIS SYMBOL POINTS OUT IMPORT ANT SAFETY INSTRUCTIONS, WHICH, IF NO T FOLLO WED, COULD END ANGER THE PERSONAL SAFETY AND/OR PROPER TY OF Y OURSELF AND OTHERS. READ AND FOLLO W ALL INSTR UCTIONS IN THE MANU AL BEFORE A TTEMPTING TO OPERA TE THIS UNIT .
Study these SAFETY R ULES carefully before installing, operating or ser- vicing this equipment. Become f amiliar with the Owner’ s Manual and with the generator . The generator can operate saf ely , efficiently and reliably only if it is properly installed, operated and maintained.
3 Recreational V ehicle Generator Generac NP-50LPG Recreational V ehicle Generator IDENTIFI- CA TION RECORD Please record the f ollowing information fr om the generator DA T A DECAL or information decal. 1. Model Number_______________________ 2. Serial Number_________________ 3.
4 Recreational V ehicle Generator Generac NP-50LPG Recreational V ehicle Generator T ABLE OF CONTENTS SAFETY RULES................................................................2 IDENTIFICA TION RECORD ..............................................3 GENERAL FEA TURES .
5 Recreational V ehicle Generator R EAD THIS MAN UAL THOROUGHL Y If you don't understand an y por tion of this manual, contact Gen- erac f or a demonstration of actual star ting, operating and ser vicing procedures .
6 Recreational V ehicle Generator Generac NP-50LPG Recreational V ehicle Generator GEN ERA T OR AP P LICABI LIT Y These generators ha ve been designed and manuf actured f or supplying electrical power f or recreational vehicles . Y ou should not modify the generator or use it f or any application other than f or what it was designed.
7 Recreational V ehicle Generator Generac NP-50LPG Recreational V ehicle Generator GEN ERA T OR CONTROL P AN EL Mounted on the generator control panel (Figure 2) are the f ol- lowing f eatures: Figure.
8 Recreational V ehicle Generator B EFORE ST ARTI NG TH E ENGIN E IMPOR T ANT: INSTR UCTIONS AND INFORMA TION IN THIS MANU AL ASSUME THE GENERA TOR HAS BEEN PR OP- ERL Y INST ALLED , CONNECTED , SER VICED , TESTED AND ADJUSTED BY A QU ALIFIED INST ALLA TION TECHNICIAN OR INST ALLA TION CONTRACT OR.
9 Recreational V ehicle Generator 3. Hold the engine Star t/Stop Switch at ST ART to cr ank engine. Release the s witch when the engine star ts. CA UTION: If the engine does not start after it has been cranking for 15 seconds, release the start/stop switch and try again.
10 Recreational V ehicle Generator Induction type motors (such as those that run the vehicle’ s fur nace f an, refrigerator , air conditioner , etc.) need about 2- 1/2 time more watts of po wer for starting than for running (f or a f e w seconds during motor star ting).
11 Recreational V ehicle Generator The v oltage regulator also incor porates a “v oltage surge pro- tection circuit. ” This circuit prev ents troublesome surges in the generator A C output voltage . V oltage surge is a common cause of damage to electronic equipment.
12 Recreational V ehicle Generator FUE L RE Q UIREME N T S The “NP” series generator is equipped with a liquefied petro- leum (LP) gas fuel system. LP gas is usually supplied as a liquid in pressure tanks. “NP” series generators require a “vapor withdr aw al” type fuel system.
13 Recreational V ehicle Generator This section includes inf or mation about simple maintenance which includes the f ollowing tasks. • Chec king engine oil lev el • Changing engine oil • Changin.
14 Recreational V ehicle Generator ENGI NE AI R CLEAN ER Clean and re-oil the f oam pre-cleaner ev er y three months or e very 25 operating hours, whiche ver comes first. Service more frequently if operating under e xtremely dusty or dir ty con- ditions (Figure 10): • Remo ve both scre ws to loosen cover .
15 Recreational V ehicle Generator S P A RK A RRE S T OR MUFFL ER If the generator is not equipped with a spark arrestor exhaust muffler and is to be used on any f orest cov ered, brush cov- ered or grass co vered unimpro ved land, you ma y ha ve to install a spark arrestor .
16 Recreational V ehicle Generator MA JOR SERVICE MANUAL T o obtain a ser vice manual f or your gener ator , order it from your dealer/distributor or contact the f actor y . Be sure to iden- tify your MODEL NUMBER and SERIAL NUMBER. DR IVE BEL T The engine drives the generator rotor b y means of a pulley and drive belt arrangement.
17 TROUBLESHOOTING POINTS P ROBLEM CAUSE C OR R E CTION Engine won’t crank. 1. 15 amp fuse blo wn. 1. Replace fuse. 2. Loose, corroded or def ective 2. Tighten, clean or replace batter y cab les as necessar y . 3. Batter y is discharged or def ective .
ELECTRICAL DA T A Drawing No. 94210 18 Recreational V ehicle Generator Generac NP-50LPG Recreational V ehicle Generator GENERAC ® CORPOR A TION.
19 Recreational V ehicle Generator Generac NP-50LPG Recreational V ehicle Generator ELECTRICAL DA T A Drawing No. 94210 GENERAC ® CORPOR A TION.
20 Recreational V ehicle Generator Generac NP-50LPG Recreational V ehicle Generator EXPLODED VIEW — BASE AND PULLEYS Drawing No. 95865 GENERAC ® CORPOR A TION.
ITEM DESCRIPTION P ART NO. QTY . ITEM DESCRIPTION P ART NO. QTY . 21 Recreational V ehicle Generator 1 BASE, MOUNTING 92603 1 2 GROUND CABLE 90141 1 3 MOUNT , (RUBBER) 46911 4 4 CAPSCREW , .
22 Recreational V ehicle Generator Generac NP-50LPG Recreational V ehicle Generator EXPLODED VIEW — AL TERNA TOR AND P ANEL Drawing No. 94106 GENERAC ® CORPOR A TION.
ITEM DESCRIPTION P ART NO. QTY . ITEM DESCRIPTION P ART NO. QTY . 23 Recreational V ehicle Generator 1 Lower Bearing Carrier 75995 1 2 50 Rotor Assembly 92605G 1 3 50 Stator Assembly 92604G 1 4 Ball Bearing 73159 1 5 Ball Bearing 31971 1 6 Upper Bearing Carrier 72379 1 7 Stator Stud 77006 4 8 M8-1.
24 Recreational V ehicle Generator Generac NP-50LPG Recreational V ehicle Generator EXPLODED VIEW — ENGINE ENCLOSURE Drawing No. 94108 GENERAC ® CORPOR A TION.
ITEM P ART NO. QTY . DESCRIPTION ITEM P ART NO. QTY . DESCRIPTION 25 Recreational V ehicle Generator 1 90953 1 SCROLL, FL YWHEEL 2 45756 8 SCREW , T APTITE M6-1.0 x 10 LG 3 90388 1 SCREW , T APTITE M6-1.0 x 12 LG 4 91222-A 1 FL YWHEEL (20 DEG.) 5 67198-N 1 W ASHER, BELL VILLE M20 6 67890 1 NUT , M20 x 1.
26 Recreational V ehicle Generator Generac NP-50LPG Recreational V ehicle Generator EXPLODED VIEW — GN-410 ENGINE Drawing No. B2195 GENERAC ® CORPOR A TION.
27 Recreational V ehicle Generator Generac NP-50LPG Recreational V ehicle Generator ITEM P AR T NO. QTY . DESCRIPTION ITEM P ART NO. QTY . DESCRIPTION 1 71977 1 PISTON RING SET 2 71979 2 CONNECTING RO.
28 Recreational V ehicle Generator Generac NP-50LPG Recreational V ehicle Generator EXPLODED VIEW — ENGINE ACCESSORIES Drawing No. 95866 GENERAC ® CORPOR A TION.
ITEM P ART NO. QTY . DESCRIPTION ITEM P AR T NO. QTY . DESCRIPTION 29 Recreational V ehicle Generator 1 90896 1 MANIFOLD, INT AKE 2 91039 1 GASKET , MANIFOLD/HEAD 3 68527 2 BOL T , HEX HD. CAPSCR. & LOCK WASHER-M6-1.0 x 20 4 72347 1 SP ARK PLUG, CHAMPION #RC12YC 5 89228 1 GASKET , CARB.
CALIFORNIA EMISSION CONTR OL W ARRANTY ST A TEMENT Y OUR W ARRANTY RIGHTS AND OBLIGA TIONS The California Air Resources Board ("CARB") and Generac Corporation are pleased to explain the Emission Control System War- ranty on your new recreational vehicle generator engine.
EMISSION CONTROL SYSTEM W ARRANTY Emission Control System Warranty ("ECS W arranty") for 1995 and Later Model Y ear recreational vehicle generator: A. Applicability: This warranty shall apply to 1995 and later model year recreational vehicle generator .
GENERAC ® CORPOR A TION Generac’ s Three-Y ear Limited Warranty For Recreational V ehicle NP Generators GENERA C warrants to the original purchaser that its generators will be free from def ects in mater ials or workmanship f or the period set for th belo w from the date of or iginal purchase.
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 NP-50LPG 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 NP-50LPG - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Generac NP-50LPG imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Generac NP-50LPG ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Generac NP-50LPG, 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 NP-50LPG.
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 NP-50LPG. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Generac NP-50LPG 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.
