Manual de Manten Generador MARATHON

7/26/2019 Manual de Manten Generador MARATHON

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GENERATOR

INSTALTION,

OPERATION, ANDMAINTENANCEMANUAL


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INDX

SectionSay 1Geneal Informaton 2 , 3

Inta la ton 13, peaton 1

antenance 1 1 7 Svce 131

robleootg 323

SconGeneato etg 363

Part t

&Recomne

Spae Pat 01m Specal ool epaaton Fo Shpent 3Specfcato a n Data 7Geneato Fola


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A W WD AB A

A MM B A . yo ae not e o the ntcon o pocee, eek qaehelp bee contnng.

Th ece an al ep hae te aety pecaon neceay g the ntallaton, opeato,a antenance o the Magn aS geeato.

ach ecton a caton an wang eageThee eage ae o yo aety an te aety othe eqpent nole any o the cato owanng ae not ealy n e too ee clacat on o qale peoel beoe poceen g

eoe any ece wok oe, connect allpowe oce a , whee appopate oc k ot al lcontol to peent a nepecte tatp o thegeneato et. opeg on ng n coplace wtlocal an atona l electcal coe t be poe .Thee aety pecaton ae neceay to pevetpotenta eo peoal ny o een eath

The haa aocate wt ltg g theMagnaS geneato ae pte o n te ntalla-ton an ec e ecton n coect ltng o ongcan el n peonal n y o popety aage tote nt.

SAFETY$

Wenee the geneao nn ng alway aean pocee a oage peent Real

oltag peent a t e geneato lea an at teeg lato panel co nnecto een wth the eglatoe eoe. Caton t b e obee, oepeonal ny o eath can elt

Wenee olet, c leae o aabl e lqae peent aeqate entlato t be aa lableto ao e eploo n, a eath aa. lwayao beatng apo a e able peoapotecte eq p ent to eent peonal eSch a eye, ace, a an potecto .)

T a na ot ntene to be a bttte opopey tane peon ne l Repa hol oly be

attepte by qale ta ne people. The cat ona wanng pont o t k own c oo tat aepotentally angeo. ach ntalaton wll ceatet own et o cctane No an a ca coeevey pobe tato n

Wen obt, ak Dot be ebaae to ak b qeton" ee be, b qeton aehlTf6d'k:


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"GENERAL INFORAION

MECHANICA DIN

eneal

Al sngle and two earng nts are maatredwth cat o ed raet ad adapter andfarcated tee fraes. Flex le d rve dc and Aadapters are mahed o A tadards. Prelurcated ealed all earg are ed onMagaPU generatrs tadard nt are fygarded Drpproof shelds are avaale a anopon.

Cnduit Bo

Te arge frot ed moted dt ox con-stted of formed seet steel w ch wll alw the

addto of op mo nted on tro pacage efer toMarao Elerc for top oted contr of r ethan 4 I . Te cond ut ox cove popery drectsotde vetatg ar throgh he geeraor

MagnaP n roto' Constucton

An alm de cat rotor core affrd g e-acal tegrty ad low vrato a operatngspeed Amorseur wndg ad cl rt ared e as a a tegral pat f the rotor Lamat onare 4le one pec e laaos wc are srft ad eyed t te saft. No dovetal cros ltor oter pole o saf t coectg devces are sedTe cat drectoal almnm alloy vetatga provdes eve ar dst r uto to max mze colngad geerator effcecy

Adaptrs and Dve Dscs

All sngle eang nts are avalale wt severaladaper and drve dsc arragemets These ca espped t order or ca e aged te eld wttandard shp tool We cagg ele drvedc, space are ed etween te dc and cat r hu t an a A stadard desos

ECICA DEN

empeature se

Al atn gs ad rame szes are aed o NE A adA lass F tempera tue rses t t e rotor adstator wd ngs atg or B sh Gera Fre

IE, ad al popular mae ageces are avalaAll sadard pd ucs have 2/3 ptch an w d gto elate the thrd h aroc. Th s erve to lower

operatng temperare gve ower harmnc ntent ad eter wave for and extend the overall feof the ge erator

tandy enerato

ynhoos geeatr ued n emergecy acppwer an h ave tem peratre re p to 2 aovetoe or cot n s peratn (N MA MG14ad MG 1 .4

Pemm nsulaton ystem

A l Mag aL geeraors are lt wt ass H or

etter laton aterals. Al stadard geeratorsare ta le for cot ou s dty at la temperae rse and w ll g ve evae r etter w ndglfe exetac y t g eeratr pped wt lass Aor sulato systems operated wth ther tem-peature mt. T e varshes ad epoxes ued aresytetc nohygrosoc. Mlle dp ad aeyles of te ma wdg, mae te stadardwndg fugs ad motre resstat TeMag LU rotr s wet wod wt termosetgepoxy apple d etwee eac layer for msture andara resstace

Powe acto

All stadard generator are deged for operatoat rated A a pw er actor t ca e peratedat rated A over e to . ower factr rage .

MagnP oltage egulator

The andard voltage regato s a ully ecaps ated, statc type wt a sold tate d p ccte agaU a e evera optoal regulator A 3 lead eter feld sed al lw ng eteraseecton o eld ressaces to ette ac va r sreg at r rereets

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GEERA IFORMATIO

W T AD A MD NMB

It extremely mportant to properly entfy the

macne wh en reetng art or ervceAlway hae te generator moel mer an eraln mer wh en reetn g fomato rom te factory We cann ot elp yo wtho t t formato n.

AN EXAMPLE FO M AGNA PU G NATO

x ample 3 2 28

3 3 Frame

0 Pole

Pole2 Pole extra ength3 Pole extra ength Generator

M MA Generato ycono Moto DOD Geeator

Wn ng Moe N mer

328 A A F A @@

Mecaca Moe N mer

@ lectrcal mofcaon mnor mofcaon

e eence A ec.

Mecacal mofcaon mnor mofcatonse eence A etc

@ Mo n ng arrangemet cae aater ean rve c e. g re 2

A ma Man facrg an

IURE

Arangement

AFHJKMN

Aaptr Drive DscA ie A ie

3 /22 23 2 1 Deco2 12 2 Delco 12 mall Delco

one None0 Deco


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INSTALLATION

RCVN YR MagnPL NRAR

Upo reept of the generator, it s reoendedhat it e arefuly exained for possibe daage

inurred i sen Te geerao as give tote freigh oany i good odio , ad ey aeresos ib e for te odt fro ou doc o yoursAny damage sould be oted on te freg bi l lbefore acceptng te spmen aim sfor d aagesmus be promtly f ed ith te feg comay

NPACKIN AND HANDLIN

ad all isrction cads carefuly When lftng,attach an overead cae to te iftig gs o tgeerator fae Apply iftg forces i a verticalrection

WARNIN

TH LFTIN LUS ON THE NERATOARE DSINED TO SUPPORT T ENRATOR ONLY DO NOT LFT OMPLTEENEATOR SET Y MEANS OF LIFTINLS ON EN ERATOR PERSONAL INU YO EQUIMENT DAMAE MAY ESULT

RA

I t e event tat te geerao is ot to be i stalledo the prime overm medatey, it is recommededtat it be sore a cle an, dy area hc s o

sect to rapid canges teeatre adumidity

PRPARAIN R

Atoug the geeator s caefly inspected andtested in operatio befoe it eaves the factory, it srecommede the it e thoroghly specteh e sul atio o the re shod be isecte adal bos sou ld b e ceced for tigtness

eove al shipig tapes, bags blocs, ad sidshc are used to prevent vibraio a rotoovemet d rg sie nt Dry, loressure co

ressed ar of aproxiately 30 PSI 06 KPA) cabe sed to bo o te iterio of the geeato I nthe case of to bearig acies it is possible otrn the rotor by a to mae sre that it rotatessoothy hot bindi g

If the a h e as been exposed o da ]od ions te insula on resisane shod bee efer to setion 8

NRAR MNIN - INL BARINS gle bearg gen erators ae povded th a SAEfyhee adape and f ex ble d ve discs Very closetoe anes are ma ntained i e afatue of hegenerao so tha e algnent rocedre is e-treey smpe A oig hb of noda ion ssr u on te saf ad sec a steel dive dscs aeoted to te hub Hole s are povided n the per pryof the olng disc hc corespond to apedoes i the flyhee The outsde dameter of thediscs fis in a rabbet i e fyhee so that oncentrciy s assue i al cases

WARNIN

DO OT APPLY ANY ORE TO ENERATO FAN FOR LITIN OR ROTATIN E N A T O O T O D I S A R D I N TESE INSTRTIONS MAY AUS ERSONL NY OR EQUI MENT DAMAE

CAN ADE APSREWS AND EAVYSEES LOKWASES OR ADE PLAE-OLTS AND ADENED WASES AE E-OMM E DED TO M ONT THE DRVE DISS TOTHE FLWHEL

The SAE aater and the flyheel o sig ae desged to atch each oer ith o frthe algn-met ncessary Sh ims may be ecessay uder thefeet of te geerator to i su e a soid monti ng Seesection for oe infoat io

NRAR MNN W BARI N

To earig geerators are povde it a saftexteson ad eyay o di rectcopled n its, teasse bler fushes a fexible coupi g hic s i staled betee e rive a he generator shaft

MPRAN Algig the to achies as ac-

cuatey as ossible ill reduce te vibraio, rease beaea I ! a y be ecessary to shi m e generatorfeetfor proe sort a alignment osu! thecou p g an factu rers istrctios for ali gnmentsecfiatios ad rocedures

M HD

.L_

4

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B DIV

430 e two eaig geertos ca e elt

d ve Please refer to arato Eectic fo apicato assstace vov g el d ve isallosSeave iameers shou e cose accorig toe ale eow

Mgn heve Applictin w Bering nits

Min. heave Min. heaveDi. i Dia. in

Inches@ nches@0000 H. 20000 H Ma.B-0 ie B0 ie heve

WidhMdel 0 Hz 50 Hz 0 Hz 50 Hz nches

430S1260 66 55 86 73 85430S126 73 56 94 75 85430S1262 83 65 108 88 8.5430S1263 98 76 128 02 85430S1264 1 7 92 153 24 85430S265 138 108 18 46 8.5432S266 169 124 224 70 85432S267 167 132 222 80 85432S1268 23 146 286 201 85 Assumpios:

A elg facor is 13B e rve a e rve seaves ae he sae

iaee

C e seave loa is cate a e ceter eshaft etes D Based co tios W raigs

hese sheave di etes eceed e amrecomee e lt spee of 6000 /i

10lo g o oge

NVINMNA CNIDAIN

Di moistue, ea ad viato ar emes ofelectrca eqie Excessive exosure to theelemets will shore h e ife of he geeraor heaiet emerate shu o excee te vae

sow the geerato amepae e agaPLSis il i a N EA ope ype eclosue Geeratorsfo odoor apicai sl e reced fomte elemes y hus g s with poer oei gs forvetlatio is protectio shuld e desiged toreve he irect cotact of wi drive ra sowor st wth the geerat I oist h mi aeassuc s e ro cs ad mare servce, aitopoeco is recm meded Alth ough the sadaw di gs are h dy ad mi stre esisa scal

INSTALAION

suis d ccessores sc s space eaesca icease geero l fe sigctly I extreely dty ad dsty evromets, a mes f

rviig ee cog ir t e geerato isecomeded efe to aatho Eectric fo moefomaio

CICA CNNCN

he geeatr cu ox csuctio allowscoit o ete the o tm, o eithe se of hex A hl esw or ay s ie t ca e use rovide for the coduit erace Potec te eoo the geeror rom savigs whe rlig osawg A aprove coecor mst e se cojucio wt e coui

o mie e rasmsso of vrio it sessetial a fexile co di e use for al elec-ca etrace o e geeao

ee o e coecto iagam spe wth tegeerator /o the proper agas show ssecti Isall a tecme a eeawig i accorce wit te egulatios o teatioal ad local electrcal codes Cea all coacsurfaces to assue go e lecrica i g wit thegeerat g s o s ars Us heavy y teri all gs o goo qualty cams r ag al coec-ts Isu late al coecios accorace witatioa a local regulatos

e su re he geeaor frae is grou ed to all ee compoes of e system with a gru wire accorace wth at al a oca regulai os

NA AD CNNC IN

he eectica co ects e c dui x so ue mae i accorace with he apropriate co-ecti o aga s e th ag am approprae fothe uer of eads d voage age equireeer o the dawigs splie wi h geeator o d awigs i ths seco

e fi a volage setig s esaised wit hi teseeced rage y a ajustme f e voltageregulator

SOGEAOS AVE LIPLE,IDENICALL AK CALES O ACLEAD CONC AL DEICAL AKEDCALS O WEN AKING CONNECIONS

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1L


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ISALLATON

2 HI WY

Twl ea eerato ae a oltage eator wh coi wc o't hae h coecto o h thee er co.

Ter are or cae coi ot o th erator

VOLAGEONN L L L3 NURAL

LL LN

8 9 6

440 254HZ6 66

7

8 277 2 T0T11'2

5 T8

8 9Z T6 96 4

H WY

T lea gator ae a ota gerato wt i col.O e o hree er o l s i te ogee ere ae o cal cmg of the gerato.

VOLAGEONNT L, L L3 NETRAL

LL LN

68 29Z 6 2 7440 254 2 T 2 5 88 277

8 96 T

5

Z 26 240


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2 OW WY

-

OW WY

1

INSTALLATION

Twele ead enerators are dal vota enerators w sxcols whch dont av the concto of the thee ne colsThere are 2 r 24 cales c n ot naor

VOLTAGECONNECT

LL LN

60 1 2

HZ28 12 T4 T5 T622 723 33

T, T72 139

T 50

2 5HZ28 2 T3T9

L, L2

T, 2

3 NUTRA

T T2

T3

_

Te ea en eraos ar a oe erars w s cis.ne en of t tee ner cos s onece eer Thee ae

o 2 cales c o e eerator

VOLTAGCONCT , L2 3 NUTRAL

L

60 T, T7

HZ28 2

T2 T822 27 T T2 T T4 T5 T6 T2 240 139

T3 T9

50 T4 T56 T 15

Z8 2

7


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ISALLAIO

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l oo wi 12 ea eeaors oy

VOLTAGE

CONNECT L, L L3L N

6

H240 '2 4 T7277 39

S T8 T2 T3

S T6 T

HZ2 40 22 T

2 T

T3 "

OW

l wh 2 a eer y.

VOLTGE L 3CONNECT L6

Z 7 6 2

T 8 T Tl T T2 T HZ T3 S


11/52

WY

,

_

3 r

:o5

_

L.L

L2

L L

STALATO

Six ea eea a ve ops 6 2 ae rbu bas of the enea.

VOTECONECT

L LN

L1 2 L NTRL

9 2 12

6 22 27

H 2 2 139

6 2 66

190 1 2 11SHZ 28 12

5

ix ead genears have ous wt 6 2 ae cminot o e eeo.

VOECONNCT L L 3

LL

T 6HZ 2

S T T2

Z 5

T TS

9


12/52

ISTALLATIO

A WY

A A

l

L

l

-

A A

N

T

S

l

I

1 1 1

o e geneos hv o gops wh o d of h

gop onncd oghr e e 4bs coming o of h gnro.

VOAGE 2 3 NERA

N

0 2194 40

44 254Z 40 66

40 77 , 600 46

0 95 4 HZ 46 40

48 77

e geeos hv o gop wh on e d of chgop onee io Da ny. e as o bs cog ou of h geneor

VOAGE

, 2 3

0

HZ 480

ZI-ZA

VOAGECONNC L L2 NERAL

".. 0 9 I . . .

HZ /40

7' 4

405n

IMRAi HDN

=L=_ 1 0


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ALLAONOTE: The MagnaPLUS is provded wt a dual wndgon the excte ed. Three eas are brought ot 1, 2 a

se F1 d fo a e esste of 1860hms Use F1 d for a feld resste of 287 ohms Sml or stae eguator for pef teroeco dagrm n excter fed reqremets

TYICA YT DIAGRA WITH TADARD RGATR YT

XCITSAOR

VOGEEGUO

Dash line Indict rotatg p

I : Iw

& I

MANROTR

I

I

L _R9G _ .ECIFIRSSBLY

TYICA YT DIAGRA WTH TIA G ITAD

Dashed lies dcat rog poto

EXCTE ROTOR

ao''w

PMG ROTO

i

w

l: .

LOTATING

RECFIESSEMBLY

c:ER

O

SAO SATOR

PMG

OU PU POWER

IPUT PMG

E

SENSINGNP

E.

E3

VOAGE GAOR ,

11

c

L3

MAN ROTOR

L

OOOOO

J

L1

L'

g

,


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15/52

loa o he gene ao w h he lowe el en.Ths s nown as h e eae a ng en anhee ae wo ehos o onong n paallelopeaon

eae oop opensaon (Foelyknown as paale oop opensaon

The bs olage oops, o eeases, as heeae laggg powe ao loa s nease

2 eae een al opensaon . (Foeynown as oss en opesaon

The eae eeal opensaon alows paallel geneaos o shae eaeloas wh o eease o oop geneaoolage. The s ee he ollowng

eaA Al l paaleln g en ansoes o all

he geeaos eng paalee s ben le n he seonay neoneonloop

B Whe een sze geneaos ae paaleleall paalelng en asoes shae he sae o popoonal aos hage appoaely he sae seonayen

C olage egao paallelng y s

e h e sae

D C en ansoe seonaes an hegeneao lne s s be solae eleally

Bease o h e aoe ea, eae eena l opensao an no be se whenpaa ll eln g w h e ly powe g Thee s no , howee n h e be o geneaos ha a n be nle n hs ype o.

s also esabe o hae an alayona on he an geeao beake o

sho he paallel CT seonay when habeake s open (n o onn ee o he loabs.

Cy

Bease o he be o aables nole paallelng geneao ses eey nsallaon wllhae s ow y an eho s o poee obngng paallee ns on lne Thee ae n eos

ISIO

ways o onn eg aallele ns a a alos l e aey o applaons a assoaeeqpen.

When paallel opeaon s ese s poanh a he ool anae, he geeao aa e, an he syses engnee wo og ehe onse he pope seleon o all oponenslease ee o Maaho le o applaonasssane

THYRTR R CR DIG

Sol sae eeon onol ees wh h lehysos o SC ng s (sh as aaleeqeny n on oo onols, peso n oos pee ono s, nobea owee baey hages,e an noe hgh eqeny haons whh

aesely ae o esoy he noal waeo ohe geeao Ths eaes aonal hea n hegeneao sao an oo an an ase oehean g. These eves a an pesen pobleso noly powe geneag eqpe o anye powe b s syse T he pobes w hh ao ae no le o h e geneao sel, b anee he so sae ono l ee, h e eqpen onols o he assoae loas, o non g eeso a nbe o o bnao ns oe h e ene syse.

Mag naS geneaos an spply poweo hysoo SC oas whe poely apple. When SCloa s ae oe han 25% o he oal oa sele he

gen eao base on he8 C a ng . The oponaMG an PM0 eglao s eoene TheM 0 senses phase MS olages o asably agans seeey soe wae os . SC ype applaons sh as anes shoels e.,eqe speal onseaon o he geneao ns lao syse e o geae ele sess anseee enoneal oons s poan hahe ool anae, he geneao anae, an he syses engee wok ogehe onse he pope seleo o al oponensPlease ee o Maahon e o appaonasssane


16/52

OPERATIO

-TAT ICTIO

Bfr ortin t gertorfort frt ti tfolowi ck r rod

l isetio old b de to ckfor y loo rt octio or foreitri Rfr to cto 8.

2 Ck for cler i rtor ditr ir Be r t rtor t tror frly Br t grtor or by d tlt 2 roltis to b r tr i o itrfr

WAIG

N PP N C G N N W N NG GEN .SGDING S NSCINMCS P S NL I N E PMN DMG

3 Cck l l wi ri it t r octidir d k r ll cti rrrly iltd B r i is rrly roud

I or y ri ki mtrild r y lo dbri ldi rilr ld b rw i t rr

6. Ck tr or it

7 C re o tl r otr rdwre t ii r r t c

8 It d ck t r ll cor dr r i lc r

WAIG

SI DL LG IS PESN GN LDS ND E GL PN EL CN N CINS EN W E GL S MD C NMS BE BSED SEIS PSNL IN D CN ESLCNSL LIID PESNNEL WIN SINS.

TATI T TO

The ollowg procedure shoud be lowed or stngp te geerator or he irs me:

The geeraor outpu mus be discoeced frome od. Be etai tha he mai irci breaer sope

2 Disabe the voltge regor by removing he fse

A

D N D GN CSS NG C CMG NG ID B P N MGC DN

3 Folo te manfacturers insrtons ad stat theprime mover. Check the speed and adust to theM shwn o the generator nameplate. Replace e regulator fuse and adjst the vtage tothe reqired vaue by means o the votage adjtrhstat hec all line to lie ad ie to etralvotages to be sure they are orre a baane.f the voltages are not correct, st dow immedately ad reche al conectos. See Section

ose the main cirt breaer ad appy the oad

Moitor the generator outpt curre to veriy it is ator beow namepate amps.

7 Adjst egie speed at fll oad to 800 rpm for 0

hetz, 00 rpm for 0 hez (efer to prme mover!goveror istrution maas.)

8 Before stoppg te egine remove the oad bytrpig the main circit breaker

VOTA AJTT

he geerator otpt votage is adsted by the voltageadst rheostat located nder he ael o te side ofthegeerato odut box. efer o the rEgulator maal fordetailed iformation. n cases were speial or remotemonted reglators ae sed refer to istrctios suppied te geerator set assembler and to te voltageregato maa

O AJT

epeding po application, adstments to oter protctiv ad cotrol gea may be reqired. efer toistrtions spplied by the generator set mafactrer.

'

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17/52

AAC GRA RAT

i, ha su and ibain a cis a gna Kping h gna

clanand dy ainai nin g pp align n h

gnao an is pi o an pningoloas wl s n icn opaion and ongl

Gnaos ha a ooos shol b oco h ns by sab h ouss o ncss

an s wl con uc ciciy bwn oinso i lcica pon al Misu wl agg-a h obl h I nsuaio sys a ca sl i coc aco s n an hcod ion o h i sula ion sys ca b s byasing insaion sisanc (S scio 8

Gnao s ng Isula in sisanc shoul b cc wn uig gnao in sic a i has b insoag and ayi coanan by isuan i is sspc Noally os bi u isno a obl w n gao is un in g scha oc nnaly wil o kp yMsu can coc n gnao whn i is sh own h ob w l b wos in h ios i aas w aucangs caus connsaion (w o o insi gn ao Sa c has ai ils a i isai n syss shol b consid i n c l

n i ons Acc la os o ds a o ony co isaio bakwn b y ca aso n caspau by sicig ilaon an bybloc kig h issiaion o ha So ach is apos o accaions o aials sch a alcli oc ds o c us, whc h ay obsch ilaion s hal yps o oigaals nc cao blac allic s anchis a s ii a sbsancs wh ic o nly i la n b also o a cod ci i oh n s aion ncasing ossibl iy o saonail u Machin s oag i n y lacs sl

b sassbl an can icall yAR TAK A D XHAT

Chck h aa aon ai na a hasopigs o b s hy a cl a an o sc all oign aial a clan al scs( g 5

MAITEACE

FIGURE 5-1'

CCA CCTI AD WIDIG

Isc o oos o conana concnsChck wi s cac ay insulaion gnconcons an pla ci l soainsula

I iscin shws ha ais coaings on hwin ng s a da, y shou b coawi insang anish Plas o MaahElcc o saion ss qns

BRICAT

All M agnaP LUS gnas s a sa bal ban g

I is l b ica a h acoy an qis n hao o h l o h ag

I h ang is chang a sa yp sho bs o placn

DRG CTRCA IAT

lcica co onns s b i b placingin oaion i s ica ha h inslaionsisac is blw a sa a (S scio 8 Gnao sing o s oc

Machins ha ha n id so i

ha a ap locaons ay ha absos n cags i a can casconsaion o gnao ay a bcw by accin Wnings sol b o hoghly b ng p io sic hoong a c ying os

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18/52

MANTENANCE

p Hrs

Eecc space eaes can e sale n se of hegenea When enegze (fo a powe souceoe an he geneao) ey w l hea an y hense of he geneao If an alenae souce ofeleccy s n aaae, enclose e geeaowh a coen g an se eang ns o ase h eepeae 8 egees F (8 egees C)ae he epeae ose of e eclosueLeae a e a he op o he encos e pe eescape o osue

Ovn

Place he ache a oven an bake a aepeae no ecee 4 F ( C) Te olageegao a any eecoc cop onen accessoess be eoe o he geeao when snghs eho

ord Air

poabl e foce a heae can be use y ec nghea no he a ake (c u b) a unghe geneao wh o oa an whou ecan(hs can be acco plse b y eon g h e egulaofse) Hea a po of eny s n eceeF (C)

h r Crut thod

The geneao ca be e ou qucky a hog hly by sg s eh

WANN

BE SE TT L OF T FOOWINGSTPS POE NL PC-TIONS TEN S PESONL INJY OSIOS GE TO TE GENETOCOL SLT

scec ece eas F an fo h eeglao

2 Coec a baey o e c we souce fapaely vols o he ece leas an 2 ajusabe olage sce sesable oweve a heosa (ae apoaey aps) n sees wh he c powesouce wll wk

3 S c u e ge neao pu ea wes oea oe (L o L 2 L3) If usn g jpes ese ey ae lage eng o cay ful laamps.

Sa he gen eao an easue h e cu ehogh e oup eas w a cpon aee

us he olage souce o poce appoaey 8% f e ae ac naepae ce,b n no case ecee naeplae aps If ana sa e soce s n aa abl e a c ens ecesse, se a lowe c souce volage o alage esso n sees wh he sce

g e wl be eene by e aou os e pesen n he ache I sl a on

esance checs shou be ake eey one hous ul a aly cosan aue soba e (See secon 8 Geeao Tesgfo sucon s on easug sl a n e-sance)

fe he geneao s y an he nsu aonesance s bugh p specfcasee e s cc o he le leas,scoec he c souce an ecec he F an eas a he eguao Be sue allconecns ae g an coec beoe a-e ng o u h e genea

CEANN HO

Whe eeccal coones ge y, he sul a-n us be ce ane Tee ae a u be accepabe ehos fo ceang e geeao each owhch wll necessae sassebly o he n Theeho o cea g wl be eee y h e kn f an when e un s be eue o seceyng af e clean g s necessay

Wenee h e geeao s sasseble, h e w-gs shl be ge a hogh nseco a hesla ceae, ecessay The seconsoul cle e cecn of he wnngs,s ulan, an ash coveage Check h e w g

es an col suos Lok o any sgns of coleen o looseess an epa as eque

elec epa sop n yo aea cannoaly asss wh he ope ceang hegenea wn gs The y ay also be epeencen speca l pobles ( suc h as seacos, a e, ol g,ng , ec) ha ay be eca o a cean aea


19/52

A soen is us all y eqe eoe a u laesol coa g ol or grease

On ly perole i si ll aes shul be use or ean- g eleria p ones

Per le soens o h e saey ype w h a l ashpn greaer ha F 8C are reoene

WIN DI N VANSHES AE EPOX OPOLS ASED A SLVEN HAT DOESNOT ATTAC THESE MAEIALS SHOLD BESED

WAG

ADE ATE VENTILATI ON MS B E AVAIL-ALE TO AVOID FI XPLOSION ANDH EALTH HAZADS WH EE SOLVENTS AE S D A V O I D A T H I N S O L V E N TVAPOS B B E LOVES O OTHESITALE POTECTION FO T HE ANDSSHOLD BE SED WEA EE POTECTIO N

pplyh e se wh a so rsh o r rag Be aeln o aage he age we o slaon o henings.

Dry cpoens horoghl y wih osreree, owpressre opresse ar

C A D CD A

Cle a g w h a ry loh a y be sasaory whenopones are s a l , he saes are aessiean oly y r s ree

Blowing r o wh pesse ar s sallyeee parlarly when he r has ollee plaes whih ao e reahe wh a loh seea y ar a PS (2 PA

G AD AC CAIG

Dry s a r ay e reoe by brsh g w hrsle rshes llowe by au leang Dno se we brushes Vau eang s a eee an esirabe eho o reong y aloose r

MAITACE

AG

A blasng wh go n shells ay be sasaory o real o har r eposs ro s laon. se l abses sh as 22 eshgn wan shels.

A CAIG

th nrto s opty dsssmbd ndnbrns nd ton omponnts, st nng ot mjo ps d wndns s vy ftv. Hovt wds mut b toouhy dd n ovn tormov most bfo th to b ptbk o sv


20/52

REMOVA FROM PRME MOVER

WARNING

B SE A L POWER IS OF B EFO S-IC ING AI E O FOLLOW ALL SAFEYINSCIONS CAN ESL IN SEIOSPERSONAL I NJY O AH

NOTE: Beore isconecing any eectrical wrigbe sre it s arke a ca be ieniie oreistaaion Reark as eire

Reoe coit bo coes igre 1 a2

R 2 Disconnect al eterna wiring o e gen

eator eads (r bs bas isde the coitbo.

eoe a l co d it or dct g ro the cod itbo.

SVIC

4 Atc a si able os o he geeator iiggs

5 a Fr sigle bearing geerators reve he

bots t ing the screen asseb y to theSA aaper a reve te screen (F ig re N OE Do o reoe te r coerro the scree asseby so eippeeoe the capscrews attachg te rieiscs to the ywheel a reoe te cap-srews attacig e SAE aaper to telywhee hosng

IE b. For twobearig generatrs sc ec t te

oplig o seae a bels between thegeeraor an pie ove Follow teopl ing aactrer's instrctios or s-oecion.

WARNNG

DO NO APPLY AN Y FORCE O E GN-EAO AN O IFNG OR OANGH G NEAOR OOR DISGADINGESE INSCIONS MAY CAS PERSONALNJRY OR EIPMEN DAMAGE

. eoe te o ntig bots wi c sece hegeeraor to te base. o ae reinstalati

eaier ote he posit o a sae any shsthat were se n e the eet or al ig et

. Rase the geneato sli gtly a oe thegeeator away ro t e pie over. Rai se orloe r the ge erato to tae essre o th erie iscs so they sie easiy o o thelyweel.

8 O si g e bea in g geneatos i geerator s obe s hipped see Ship pig I nsrctios Secto1 for roper rotor suort.

DN

-

8


21/52

CON DUIT B OX R MO VA

1 Note te loaion an akings (eak asee) an eove onnetos o voage

eglao eina sip an ay othe ontbo onte otol Fige 6)

2. eove h eglao pane assebly anont b etenson ng (i se) (Fige65 an 66)

eove bols o n g on it bo plae.(ge 6 )

19

SRVIC

eove onit bo . ige 6)

O g gt qipw g g G oy q w Gg g t

PM SAOR MOVA

1 eove the P G les (F ge 68) n looseal abl ti es s e eas an b ove withh e PMG stator.

2. Noe he p osiion o h e G so leaswih eit at he let oboa sie ak thesao so a b ensalle in te saepositio.

eve e o oing apsews (SeeFige 6 )


22/52

SERVICE

GRE 6-8

4. sg screwriers, gely pry he PMGsaor ro e ouig pad ad side oee P MG roor. he ages used i he PM Gare ery srog e y wil l resis reoal o hePM G saor g re 6-

GUE 6-9

PMG ROOR REMOVAL

1 e PMG or is e he geearsha us ig a s b sha es . ee he

ce cap screw a pll h e ssbly is lcaig pi (See igre 61 a 611

GURE 6-0

GURE 6-

. o ree he PMG ro o e s shse a sap r g pl er, ee e sp i g dslde he PMG e sh A oigsprg be e PMG or eeps es he sa p ri g pee ee (See gure61 a 613

URE 62

a

-

L E- -


23/52

USN R

PMGROTOR LOADNGSPRIN

-l

SHAF

RE 6-13

MAN RO R RE MOVA

eove the PMG (Flow strctos oearler i his secio

If he scee asse bly s sil l o te eovee bots secri g he scee asse bly to theve e backet r te SA aapte areve te scee asseby (Fige 64(N OE : D ot eove te r ip cover ro th escee assebly f so eqippe

, ' RE 6-4

. a o sigle bearig geeratos reove hecapscrews a hadeed washes holigte ive iscs to the ive hb ( ig e 6 eove a ve scs (a saces if

ay

SERVICE

GE 6-

b F wobeaig ge erators reove he rivecopi g half o seave fo the shaft extesio

4 a Fo si g e beai g geeao s, eove hecapscews hoig he SA aapte o thegeerato a reove te aate (Fgre66 a 67

I


24/52

SERVCE

G 6-7

b otwbaig gnatos th ap

sws o d g h d ak to tg ato ad o th bakt

CAUON: ON LAE ENEATOS, A HOISTAND LITN STAP SHOULD BE USED TOA S S I S T N D I E E N D B A C E T O S A EAAPTO EMOAL

WARNN

DO NOT APPLY ANY O CE TO THE ENEATO AN O LITIN O OTATINTHE ENEATO OTO DSE AD INTHESE INSTCTIONS MAY CAUSE PE-SONAL I NY O E UI PMENT DAMAE

5 th gao a qu s si t an bod att is t S a t isptlat n ts stn tails ( ig 18

NOE: T an os n t t b o no to o oto assby o tgnato

: GR 6-8

6 Us i g a ot lt g xtu a a sitabl st

carefuly reove the rotor assemblyfro teai sat a a assbly t og h t drveend. (F igure 6-19)

CAUTON SPECIAL CAE SHOULD B TANWHN EMO N THE MI OTO WINDINAMA E COL ESULT TH OTO ISALLOWED TO H IT THE MAI STATO

FRONT ND BRACKE REMOVA

1 ot bak ounting sws

o th ont n bak o t ai nsao ass ly ( g u 0

1

2


25/52

CAUION ON LAGE GENEAOS, A HOISAND LIFTING STAP SHOULD E USED TOASSIST IN H E FONT END ACET EMOVAL

E CE SAO E) E OVA

emove he exce sao ea sce. (Fue21)

2 Noe e so o e exce sao e housemove sao

GU

NDBL

TANNG SCWAND OCKWASH

XT STATOASSMBY

ECIE ROOR (ARAURE) REMOVA

Te excie ue s shi f he shfI is n esily eed

2. I he windig is ic, d n ee

3 If e wi d ng is dged se beig pu le ee he ssebly f e s

SRVC

ECER INSECON

A Excie S

1 Clen dus nd d f he s wnding(See secn

Chec h e excie s f lse, fyed, un winin Mesue winding essncend insln esisnce (See seci ep eplce s ecessy If fie d ep i fe widg is ecessy, cc MEecic f speci winding pcedes des

k f sce ks i he be f e exciece csed by b bi g (s cud i ndiceei g ssey pbes d s ul d beinesged

Excie ( Aue

Clen d s n d d f he excie end ecifie sseby (See seci 5

Ceck he ecfies n suge pec fppe pein (See secin epcedefece ps

CAON THEE FOWAD POLAITY ANDTHEE EVESE POLAITY DI ODES AE USED BE SUE YO HAVE THE COECT PA N-STALLED IN THE COECT LOCATION THESUGE SPESSO IS POLAIZED OSEVE

POLAITY MAINGS WHEN CHANGING THES GE S P ESSO (F gue

ORWARDPOLAY

POLAYDIODE

G 22

RVESEPOLARYDIOD

RVESEPOARIYDIOD

Te dde inchp nds se e si n we s de g dide leds

r

Mt

-

-

-

-

I

o


26/52

SRVIC

Chck th ct aat a cf ass-bly f a ls, fay, bt wnng os cnnctos Mas wnng sst-ac a nsato sstac S scto8 O NOT gg os o sg s-

sso a o pac as ncssay If fl a o g s ncssay, cotactMaatho Ecc o scal wng pocs a atas

4 Lok o sco aks on t ots atof th aa co cas by bbg Tscol ncat bang o assbly poblsan sol b vsga

PMG INSPECION

A PMG Sao

Ca n st an fo h PM G sao

wng S scto 5 Chc k PMG sato o a os, fay, o b t

wng Mas wng sstac a n-slat sstanc S sct 8 pa olac as cssay Coact Maaonctc fo spcal wnng pocs aatas

Lok o sco as n th bo cas byb b g Ts co l cat ba g o assbly pobls a s ol b nvstga

B PMG oo

WARNNGT PMG OTO USES Y STONGMAGNETS EEP AWAY FOM ON ANSTEL PATS TAT COU L B AWN TOT MAGN ETS K P AWAY FOM OTE COMPONNTS THAT CAN B AMAGEB Y STONG MAGNTC FIES

1 Can st an t o th PMG oo Ssco 5

2 Chck to b s al agnts a ghl y boo h PMG o

Chck fo bs o coso h bo akyway w h th oo o s t h shaf

4 Look o sco aks o th ots a tcas by bbg Ts col ca ba go assby pobs a so b vsgat

5 I nsct snap n gs a lang sp g placas q

MAIN ROOR NSPECION

A Bang

1 Chc th ba ng o aag o wa Cant o gas o th ba g ca an f ll tbang cap gas cavty / to 1 / f o nwChvo SI o qvalnt gas

CAON I t b ang ns to b ovfo ay aso, always sa l a nw ba g

I th ba g s o b ac, ov wh astab pl g 2

UE 6-23

Hea he ne bea a ove o a axuepeaue of 2 2F (1OO). ppy a h coa of

cea ubca o o he pess-f aea o he ooshaf. Us suabe hea essa oves sae bea ove e end of e shaf n seasaas he sha sode. Fue -24) hebea shod sde o he shaf ad be seaedhou exessve orce. f e bean bnds o hesa befoe ben seaed, a pece o ubnshy ae ha he pressf aea can be usedo dve e bea no pace Usn aps ha sof ae appy psse o he ne ace ony.

C A O N : N E N O C C M S T A N C E SSHOUL PSSE BE AP PI TOTE OT

A C E O T B A I N G , A S P M A N E N TBARING AMAGE CO L SLT

1

I


27/52

Al w th ba g to o o on ho bfoatg to assbl th gnato

,;.o

B F a n

1. Chk t fa f aks o bokn bladsla t fa f df

. Mak t b and fan algnt ths sssay to b s th baac wgts wb n t sa oston whn th fan s -stald

3 a. Fo sn gl ba ng g atos o tan ou tn g capscws (F gu andsd h an f t shaf. (Fgu .

b. Fo twbag gn as t dnd bang ad ang cap (S bangoal nst os o fan o nng apscws and sd fan off h shaf(Fgu ad .

25

SERVC

4. o stall, sd th fan n t sat angsu th a outg sua s towad th

d hb Agn fn as (ts s tant fo assb ly baan ad u nt tfa t d h wt th apsws adl washs (Fgu oqu thapscws to 0 tb (81

BEVE WAR

US M OUND N IECO.

IUR 27

. N Balac wghts n th fa a fbaanc of th cplt o assby. hoto assby shoud b baand a nwfa as nstal d.

On twoban g g ats, nsa ban g apand w bag accodng t bangass bly suon s. (I A.

C. D u b (Sgl B g Gnaos O ly

1 Ch h d b fo as o stppdd s ou ntg hol s. la h h fdt.

f b o e rpe roe f (S 8 d i tbe r o .Rove r s e ver ky. s r ry ordr e e r (s s bdo ry fr d s.Rov . (Fgr

MI HaN'

E

L: 1


28/52

SEVCE

3. o isure proper f oction mr te new ub inte sme pce s te od ub reive to ekeywy. nst ey in sft et te new ubin noven to 500600F 60 3 6C sng suitbeeat resistnt goves side te ub over te ey inte saft uti it sets gst te saft souder.(Fgre 69

4. Alo he ub o cool o oe hou. Ae theb as coed ighe he sesces i heb o 5 ftIbs 68 .) qe atc the

age aks o he fa ad b ad utte a (See ite B

5. eaac g e rr assly is o eces-say f oy e b is elaced ad he fa isod i the sa locaio eative o teh ad sat

D a Coe ad Wd gs

1 Cla al p ats eove d ust ad di t o etidgs See seco 5)

Reve ay accuulated dst dit hedig a assages i a piece of ie oit oesse, ostee ai Fige6-3

CAUTION IF A PIECE OF WIE IS SE OCEAI T E AI R PASSA S CAE UST ETAK OT O SCATC TE WDI AST IS COU D CAUSE A I SU ATIO FAIUE

Cck he to fo loose, ayed o budigs Mase idig esistace adisa io esstace. See secio 8) Test fosoted ts sig a AC ipedace tes(See seci 8 A defecive rr dig use eod by Maatho Eectic The otoassebly us be balaced ae ay e ko pa as bee copeted

Dve scs (Sgle Bea g Geaos Oly)

Isec e dve discs fo disoed betedges (Fge 6-31 Is pect o o ou -ig ols. Rlace y defecive dscs.

o

6


29/52

I nspe he de ds o n g apsews fodaage heas epae apsews faage

FRONT ( EXCTER END BRACKET NSP ECTION

1 Clean he en bae, beang boe, adcasewso eoe al s, an gease

I spe he apsews o sppe heas adeae f defee

I nspe h e en bake fo s pe h eads,caks, a be o ogh a g s faesInse he beag boe fo bs o wea Ifhe bake shows exesse beag boewea, sho be epae o eplae ( Fg e

6

F 324 Ispe he o n g aea fo he M G ao

an exe sao Be se hey ae soohlan an fee o any bs o s Tha olefee wh ope algn e

DRIVE END BRCKET ORSA ADAPR NSPCON

1 Cl ea n h e bae o aape apsew anseen assebly o eoe all ds , agease

Is pe h e asews o sppe h eas aneplae efece

Ise he bae o aape o sppedeads, cacs, a be o ogh agsaes

4 Fo wobeang geeaos, nspe e beangboe fo bs o wea I e e en bakesows exessve beag boe wea sholbe epae o epae

SRVIC

MAIN STATOR INS PCTION

1 ean s an d fo he sao ae anwnng (F ge 6 (See seon 5)

FGUE 33

Inse h e fae fo spe h eads, acks,be ang sfaes, o ohe aage

Inspe he sao o a oose, faye, o bnwn ng Meae w n g essae an n sa-o essae (See seo 8 ea oeplae as neessay fel epa of hewng s neessay, ona Maaho Elefo wnd g aa

FRONT END BRACKE INSALAION

1 Insall wo ge s heae o a bese o he g en eao se ohe end bakeo g hoes A gn he ge p s wh heholes he geneao fae a sde hebae oo he fae (Fge 64 Isalbae ong asews


30/52

SRVC

CAUON: O LRG GEERTORS HOISTD LFTG STRP SHOULD USED TO SS I S T I T H E F R O T E D R C TSTLLTIO

Reove he wo gde ps ad ser ereag capscrews ad tor o specca-os gve seco

MAIN ROOR INSAAION

Grease bearg caty w Chevero SR orevaent Te cay sold be abu / f

Usn g a rotor l ng fxre nd stbe ostceuly nsll sseby no emn saor sseby through th dre ed(Fgue 6)

AUION SPCIL CR SHOLD E TKHE STLLIG THE ROTOR SSMLY. I D G D M G C O U L D R E S L T I F TEROTOR IS LLOED TO H IT THE M I STTOR.

WARNNG

D O O T P P L Y Y F O R C E T O T EGE EROR F FOR LI FIG OR R OTT-I G TE GEEROR ROOR. DSRGRDIG ESE ISRCTIOS MY CUSP E R S O L J U R Y O R E Q U P M E DMGE

a For s ge eag geeaors s de e Sadaper over te fan b sue e locangar at e boto (See Fgre 66 ad67 ad secureto te a stator ass mby

wt cascrews Toue per secto (Fgue 68) I may e necessary o rasee roto assemy sgty o alow theountg o e SE adater

GU

G tTG MK

(TTOM)

.:L. 8


31/52

b For twobearig geerators isert guideps i e ear bearig loc oles F l tegrease caiy of te dre ed brace / f of ew grease l g te drve ed bracetad ot wit te capscrews i ad

iser a capscrew ad locwaser ito tebearig loc ad tgte Remoe te reag gide pi ad repace wi teremai ig capscrewa d locwaser. Toruebeari g cap capscrews to 2 bt 4 Nm) .Torue bracet oig capscrews perspecifcatios gie sectio .

CATION: ON RG GEERTORS OISTND IFIG STRP SOD E SD TOSSIST IN TE DRI ND RCKET OR TSE DPTR SSEM

4 a. For si ge bearig geerators i sert a g desud ito te drie b Posito all spacersi ay te a drve discs oe a a tetl a discs are istalled. Fgre 6)Mae sre tat a d sc motg oes a eier ad ouer d iameter are proper yal ed. Secure e di scs wt te grade 8/88 capscrews ad ardeed wasers.ore to tb 60 ). See Fgure640 for oru g seuece.)

.

,

....

.

;

\

.;

.

' - ,

SERVICE

B 94--+-_7 I 5

Tore te bots e aboe seece accordig to te correct bot patter

Te cec e ou e i eac bolt a cocwise d retio aroud te bol ci rle to s retat al te bots are properly tored

UR 0

MG INSTAATON ( T ONA)

uit is eppe wit e optioal PMGte stub s Figure 64. Torque

bolt o 84 tlb.

UR 1


32/52

SERVICE

. Temporaly ang mounig ig for te PMGstato over te sa.

3. Isall oadg spng and PMG otor o e

sus___dse_wi e sap ig Teloading sprn g w l pus ot o te PM G otor pece o pe slgty larger tan te satca e used t ps te snap rig bac nt itengages i ts slot igure .

Ista te PMG stat on te muntig adad secu e w 4 capscrews Toe to 4 tb.(ige 43

C DT BX STAAT

nsal te c odu i ox over te man stateads. Secre wit ols ad loc wases(igure 44.

. f t is euped t P M G a ecoduit box ext 6-45

FURE 6-453 Install reglator pae asmy 4

4 Reconect excer es G e d oteccessoies accod e ec ad margs a daSee gue 4 cec


33/52

ASSEMBLY O RI ME MOVER

. tch a suable ho s o he geerr ifiglugs, nd ovethe ge erator un l h e generorfoot muti g h oes re lg ed with the based sght y above

a. or single bering geeraors, f e screessemby is ou nted o te adater removethe mo t g bolts d reove e screen.Figure 648. (OTE not remve thedri cover fro the screen assembly f soeed) Insert wo guide s in thefywheel d two i n the flyweel housing

dust the geeraor positi unt the drivedscs are oted i he fywheel Remove tegude s d secure the dscs wth Grade 8

lace bots nd hrdeed wshers or Grade8 cscrews ad eavy series locwasersore per secfcatons gve secio2 .

GUR

31

SERVICE

WARNING

PPY Y FORCE TO TE GE-ERTOR F FOR L ITIG O R ROTTI G

T E GEERTOR ROTOR DSRGRD I GTHS ISTRUCTIONS MY CUS PERSOL IY OR EQUIPMET MGE.

Psio e geerator so a he SEadper ates wth he flywhee housing.

CAON: O OT FORCE TE LIG M E OFT ITS. SHI FT TE GE ERTOR FROM SI ET O SID OR RISE OR OER TH LI FTIGVICE S ECESSR

I ay be necessry to use shi s u nder he

moun ig fee f eiher he generr or erime mover o oban proper aigme;use he sme shi s as reved u nder di

Isseby or proceed as fllows: Us ng eextreme bottom four capscrews moun t eSE adapter the flywhee hou sng . h a. 5 t 2 nc eeler gauge t the extremeto dpter t fywheel husing to fit rasethe ge erator or ower the pri me mover nt i the gauge s sg. Reieve jst enoug torelese the feeer gauge and tore teremainng SE dater cascrews to thefyweel hsing (Tore secficatonsgiven secion

Mot he scree assemby nd tighte emountg bolts.

b or twobear ng g enertrs, alig n the coul g halves or sheaves betwee te ge eratorand te r e mver by dd ng s ims uderthe feet

Sh i ude r the geertr fee for roper sup-or esurg ta the geerator montigsraces are leve

4. Istall he moug bos whch secre thegenertor t the base

Fortw bearing genertrs, assemble he cou-lg aves or sheave bels betwee te geeraor ad the pri me over (Flw the coung fcrer's instrction r assemblynd aignmen

6 Conec ll exsig condui or ducig to thecdi box

7 Coec l exteral wirig t the geeraornside he condut ox


34/52

TROBLESHOOTING

NTRODUCTON

Tis sco is itedd to suggest a systeatcapproach to locaig ad correctg geeator orregulator af ctios. The sectios are arragedaccodig to he sypos of he proble. Teseps i eac sectio ave bee araged aattep o do he easy ces first, 2. pevetrthe daage we roblesootg a dsabledache.

Te f rst a d p ehaps ost i portat sep of tob e-sooig hod be to gater as uch foratoas possi ble ro persoel who ay ave beeprese d i g the alre Ioraio o ow loge geeraor had bee ru ig wat oads wee ohe l e weater codio s, wat proectve eqip-et opeaed, ec ca e lp isolae he probe

lways mae a toou g visual i specio to ceco a y obvio s probles before aempg o r e ge eao.

WARNNG

H I OTES C PRSN T TTHE N E R T O R N D R E L T O R T R MILS. HH RESDL OLTS CE RSEN T EN ITH TE R LTORDISCON CTED O R TS SES REM OED.S O M E Q I M T ( S C S S P C EETERS) MY E ER IZ ED EN TTOR S O TOOLS, EQIPMENT,CLOTIN, ND YOR ODY MST KEPT CLER OF ROTTI RTS NDELCTRICL COECTIOS

SPCI L CTON MST TKE DR TOLSOOTN SINCE PROTC-

TE COERS SFETY ICES MY D SLED TO I CCESS ND MKETESTS

E CRL SERIOUS PERSOL NRYOR DT C RESULT FROM TESEZDS. COS QLIFE PERSO-NEL I Y Q ESTIONS

SMPTOM GENERATOR PRODUCES NO VOLTAGE OR RESIDUAL VOLTAGE

Regulator Fuse low

olete Of

I correc Coectios

Defecive Coecios/irg

Defectie oltete

o Regao Ip

Defectie Diodes Srge Sup pessor,or eraor idigs

olage Reglaor ProteciveSdow Ci cis are Operaig

olage Regulao operatie

Cec fuse wt a oer Replace bad se efer oeguator maal

Cec to be sre mete pase selector swc i o t e oposiio

erify geerato coecios. Refer to dawigs sppied wgeerao se ad sec io 3

I spect a wi g for g ro ds, ope circts, sor ccts. Refero secio 8.

erify prope operati o of p ael mee wit aoh er meer hat isow o be accrae Ree o secio 8

Measre otage a regulao i p refer to secio 8

est geerator wi c sa exci ato ( 1 2 ol baery es) efeo secio 8 ad

Corec proble ad ajst reglao Reero reglaor maa

djst or repace eglato. Refer o egaor ma ual

rMDN

_ E 3-2


35/52

TROUBLESHOOTN

SYMPOM: GENERAOR PRODUCES LOW VOLTAGE - NO LOAD

Uderseed Oeraton

Deecti Votetr

Residu a Vltage

I ncorct Generator Coneco s

Defetie Coe ctio s/ring

Reglator djustments

Dectiv Diodes Srge Sessoro Geeraor in din gs

Voltage Reglato t Oeatig

roerly

Ce seed usi g taoeters and/ r reuncy mters

Veriy oeration ane meter wit aot r eer that is ownto be ac rate Refer to sction 8

Diso ec t F and F eads a h otage rgulator I otagegoes dow cntue on to nxt se i oltage does not changerefer to trub leshootg r symm s of o Voltage Resd alVoltage"

Verify generatr onectios rfer t drawngs sled wgeerator set ad seto

I sct all wiri ngor go ds oen ci rits sot crcts looseconeions dirty coectios

djs reglator Reer t regulator anu a Cc excier il dvs Refe to setin 8 and

es generator wth costat exiato ( vot attery tst)Refer t sectio 8 ad

djust or elac egular Reer egulator ma al

SYMPOM GENERATOR PRODUCS OW VOLTAGE WHEN LOAD S APPLED

Oerlad

Orload Defective mete

Droo Cirit

Mease as and eiy tat the lad does not eceed enam el at ratng of e geeat Refer to section 8

Veify etn ammeer y sin a searate eter tat s w t e accurate

If te generato set is eed r arallelng sme volagedroo is oral as load increases Reer to te regularin srtio maual

Coti e toues ooig or symtoms Geerar rduces ow Voltage No oad

33


36/52

ROUBLESHOOTING

SYMOM GENERAOR RODU CES HGH VOAGE

Defectve olteter

Icorrec Operatng Speed

Icorrect Cnnectons

Defecve Connecons/Wrg

Reguaor dstmens

Dode Polarty Incrrec

lage Rglar n OperatngPropery

erfy oeraon of pael meter wth a othe etr tat s n ownto be accrae Reer o secto 8

erfy speed wt tacomee or freuecy eter

erfy geera conecos Refer t drawgs s pl ed wgenerao se ad secton 3

nspec al wg for rouds ope crcus sort crcts

ds regulator Refr to regao anal

Chec dodes verfy roper dodes are nstaed and larty scorec Refer o sec on 6.

ds r repace reg ulaor Refe r to regu aor nst rct o ma a

SYMOM GEN ERAOR VOAGE S FLUCUANG

Icorrec Speed

nstabe Seed

oltage Regulatr Stabty

Defecve/oose C oec ns

Defecve odes S rge Sup pressror Generatr Wdngs

Remote ltage djst R esta(I f used)

Defecve Regulaor

erfy seed wt ac eer r freqecy mete

erfy governor sablty

djust regulato stabt y Refer to reguar maa l

I nsec al wg for oose or d rty coecons

est generaor wth constant excao ( vo batery tes)Refer to secto 8 an

Cec operato of reosat Refer to reguator mau al

Replace regular Rfer to regulaor a nal

-

3

- ---

-


37/52

TROUBLESHOOTING

SYMPTOM GENERAOR BILDS VOLTAGE FROM SARP,THEN GOES O LOW (RESIDA) VOLAGE

Regulato Poetv u is

Operag

ec d caos o regulaor oec proes ad adjus reg

uator as reud. e o gulaor ua

SYMOM EQIPMEN RNS NORMALY ON TIY OWER,BT WL NOT R N O N GENRATO R SE

oltage avefor s stoed alyz oad. Excessve SR (Tyrstor) oadg wl ausdsoto Soe eupe ay e sestve to dsored wavefos. Ree o Marato Ele

35

I


38/52

GNRATOR TSTIN G

VIAL INPECTON

Whee est g d troublesooig a geetorset, is lwys good rctice o m a too ughsu l secon Reoe coers nd oo for yobious obles un wdin gs broe conec

tos eads, ou tg brcets etc, ca usuly bedefed oo or ny loose fryed su laioloose o d rty connectos boe wires e sure l w g s clear of rottg parts

ery ta e geertor is co ected for he oltagere red, tis is especilly i portt new i sllios

Cec or ny oreg ojects, loose nuts, bols, ndelectricl coectors Clear paer, leaes bil d gmaels, etc , t coul d be suc ed i to the geera-tor Generto is ai r coold r entes troug e

codut box Cec te air gap or clearance orostructons ma in generato ad exciter

If possile roate te geerator oto y d t besu re i urs freey

I se ious pobles ca be det if ed eforetteptng t perate te mcie addit onadmage c be aoided

CONANT EXCITATION (V ATTERY) ET

TEORY Te genertor outp ut olage s dpendeton genertor seed, geneaor desgn oad, ndexciter inpu curret If te generor sed andexcier ut are now te output ltage oload cn be easured d compared o e desgn ue robems can be soated to eite te genrato r o regl ator system by us g ti s est

TET PROCEDURE

1 . Su e generator set down

Connect olteter to te generator outp

Disconect e F ad F eads at te regu ator

4 Connec a ol battey caable of suppl ying a m to te and leds

CAUON eware o cg we co nectgeads Sty clear of batery ets scagydrgen gas can explod If aardous condi-t ins exist se a suiable swtc to conn ect ordiscoect the battry

5 W oad te gee rtor, eaesope u geer at ed speed (8 p6 z or rp 5

6 esure te ge erao outp u oltge

7 St gee rtor dw

8 isco ec bttey (see Cauio Step )

Cpe ltge reig wt ue shown seto

l I oltge redngs e noral, thema geeraor d excte re oering roperlyTroueshooting sou d coti nu e with te egulorIf readigs are no normal te prle s in hegeertor Cotinue testig diodes, srge sup-pesso, windings

MEAU RING VOLTAGE

We tesing the generato r ad glao he osfreuent and usall y easest) measureet wll be oltage Te generaor w l eed to e u ing atrated speed ad y ae se o the potectegurds ad coers eoed CRFU eepyoursel f ad your test leads out f e way It is bestto sut te n dow whe coectg eersWhe usi ng a ligator clps or s on terals, besre e leds are supported so rao does notsae tem loose wen r u ni ng te geeraor set

See fg u re 8 for easureen t pots and expecedmeter rnge settigs We i doubt, star wit iger rge and wor down

Consult eter instrction mal to erfy s opera-tn a limittios

-

3

6


39/52

GENERATOR TESTIN G

IGRE -1 TYICAL VLAGE MEARE MENT

Voltg Murm t t Po t

eeator Op Oupt T leads oVoltage s r, also mac ci breaer l iede

Regaor Opt F d F2 ermas( xite Sto p ) a the eglatorRegu tor Seig E 2 E ermia tVolage te egtor

eglao I pt Volt PM leads t teo U pped reglar r apacrwith PMG

C RREN AMP) MEA REMEN

rre measreme (AC) c be easily takewh a am p o yp e meter.

NE M amp a mmetes i l ot mesreDC

We easring geerator oupt e , be sete amp s arond al ce or ch ph If hephysa ize o te o\cor or the paiy othe meer wI permit l bles e mered oce, eah oe an be meured dividally.Add e i div ia l eadings together o ge e toaCompare readi gs o e geerr ameplte (namepate ri g s are alway gven per phae)

Ampeage old eve r exceed he mep ae ratng

whe g e i ntended load. (Ampeage my goaove nameplate mmenarly whe srtig argemotors.)

We measrig exier ied mps (F1 d F2lead) D.C mete is eired. Te maim m ieldc ren d er ll reglator forig i 6 amp D.

Mtr/Rng lcto Rqurt

Sytem vlage volt A C See geeat amepl aead coecio diagrm

200 vo DC ge F i plu , F2 i m s

Usully te ame a he ysem volage (geeraorotpu vt) Hwever ome cae esig iae frm wi d g eer tp o strumet potel afrmer Maximm 600 vol ACExmpCee tp o 480 vol ystem wol d g ve 240 vol s a1, 2 or

ExmplA 4 60 vol sytem m ust se trsformer to epvolge dow elow 600 voSee e coe o digrm pplied wh geertore200240 VAC 00 Hz@ 1800 rpm180220 VAC 250 Hz@ 1500 rpm

Norml ll lod redig approxmaely ampsDC

MEARNG RETANCE

The geerator wdgs ca e mesred dcompared o e vale s how n he servce peciiio ecio 12

M ttr

Te main str windg resitance very low Amee capae o eadg i te mlihm agewold e re red Howver tandrd VO .M abe ed e for ti y hrs or gro ds .

Exmp Wi ead dsoneced, a merementfrom T1 to T4 hold e very low (coiniy on

mos V.O . M's). Meare rom T o T4 o ay oherlead sol e i fi te Measre rom he T lea tote geetr frme o e for grod (red igld be iniie).


40/52

GENERA TOR TESTN G

Exctr Sttor

T eciter taor esstace i s easured b dsco -ect te ad ead at e regato easure

t essae btwee te leads ase fo leads o e ae to ce or go ds

Mn Roor

oe ari s ad d isc ect t mai rotor leadfo te ecife aeb l Measr te rtaeaco t a tor wi di g oare readi g tovae ow i evice sfcaio secio 1asure o e lead to te ecier moti g boltto c or god

Excr Rotor

Doec te3

ecier rotor lead a te diodes(eav eads discoeced i roceedig to cecdode) Mease eitace betw al l tree eadsoare value to serve siicatio ecio 1 eaue ro te ead t eciter mot i boltto cec for god

TESTI NG DO DES RECTI FIE RS)

Dodes ero e futio of a lctica ce cvalve Te codu oe diectio ol ad aeusd t ectf a cu t i o dc cure t To e,measre t rtace firs oe diecto adte reverse te eads ad est t e oter dreio

T ead g u ld be ig te evese dectoad lw te oward direti A sortd diodewil read low i b t di recios A e dode wread ig bo diretos

OTE1 Two diferet olartie of diode are sed Te

ol difeece te wa e devie icaical l laced i case W cag g diode, be ur te correct olarit edRefer o t o 6 fi gu 6

ome mte do ot ave e og votag et from t i teal batterie to t e

did (ab 06 vlt i e ed), ad tevolage ca ca ge wit differe age setigult e itu c aal fo r mete

NOTE lares sled b e es eralbae a or a crresod e + ( -)ais o e ete

INSATI ON RESISTANC E GEN ERA

I slati eistace is a eau ee of e iegri o te isulatg ateial tat searate teeetial w d gs fro t eerator eel coeTs esistace ca degade ove te or due coa a (dst, di rt, oil rase ad eealmoue) os wdg falu es are du to a beadow t slatio ste I a cases, owis ati sace i aed b ois oll ecedwe e geerator i sut d ow Te robem cabe correced s b di o te widigsetio

Noma ly e resisae o te i ato sste o te orde of mi o f oms t s ared wta device caed a egge wi s a emmee (eg is for ml io ) a d a ower ul Teower l voltag vares, b e mo comoi 0 olt A megger voage ve 00 is oecoeded ecet for ear medu vlta (4004160) tato o l

CATION: st doect a electroi c coo-es reulatos, diod , ure rotecto, rotectiveela, etc, w il l b detroed if bected to e i meggr voltages

To measure isulaio reitace, oect oemegge lead to t lad for te widig to betested, et te oter megge lead t te geato frae r te leads of t art beigesed ae ot oucig a mea art of egeaor (If te eutral i gouded t t bed scoetd) Tae megg er radi g (reer to emaual fo e megger)

IN SAION RES STANCE MAIN STATOR

CAUON e sure e eguaor, ad a oerelctroic como et , me rig, oectve ela,etc, ae discoected befoe meggerig ig meg

ge vltage wi l deto e as

All tat eads st be iated o gd adeced gee ( m em w g dedeutral te eutal ca b lated fr godad sed a a e it) C o et e megge leadt te ai star lead C ect te te eggelead e geeat gd std Tae temg readig (rfe trcts fr temegge)


41/52

GNRATOR TSTIN G

T mi ni m m accpabl al can b calculating t folowing forla

Minm Insuatio Ritanc Gn Voltag 1(Mgohm) 1000

xml For a 480 lt gnator

480 1 1.48 Mgohm000

If th ain g i blw th rcom al thwin i g mt b i t or rpar.

NSATO N SSTANC MAN OTO

Diconct t main rtor la from th ibig o th citr rotor Conct th la

tgtr with mggr la Cct th othmggr la to a goo gron on th rto assmbych as cit mnting bolt Tath mgomrai g (rfr itrctions fr th mgg ).

Th mi nm m accptal al i 1 . mgohms.

I f th ain g i low, h wning m st b r otor rpair

NSAT ON SSTANC XCT STATO

Disconnct th citr la F an F from t

rglator. Nr s bct th rgl ator to a mggrCoc F1 a tgtr wit o mggr laCont th othr mggr a to th groningst . Ta th mgom rai g (rfr t istrct iosfor mgg).

Th mini mm al is mgohm

If th rai ng i lo w, th wining mt b ri tor pair.

N SATO N SSTANC XCT OTO

Dcon c th citr roor wn gs (3 la from

t io). Coct all 3 a togthr w omgg r la Conct th othr mggr a agoo go on th roor assmbly c as thmoting bolt a th mgo raig (rfr tot itrction or t mggr)

Th min im m accptal al i . mgohm

f t rain g is lw, th wini ng mt b ri oor rpar.

9

MAN OTO FD AC MPDANC TST

THOY: ma n otor rsistac can b arwi a ry accrat mt that s abl t masrlow (1 o) rstanc bt t i fclt to trin

f thr ar trn to tn orts in th fil plwnng O hrt tn woul ly cang aristanc rang n th or of on half f onpcnt.

Th ac impanc tt asrs th mpac(in ctac a rtanc) of th fi pol coilShot trns n t fil pol w i ng chag tcoil inctac to a m ch gratr gr tan th rsstac

POCED

Stp 1 Th to m t b port n a o -magn tic s rfac ch as a woo i Dnt s a tl tab that wol crat amagnti c short ci ci twn h pols

Sp : pply 0 ot a to iscnc maiotr la F1 an F.

Stp 3 Masr an rcor oltags acro acpol twn poit " an " S" aC "G an , D" an E" (Fig r 8-1)

A

E

(F F)

St 4: T oltag rai g hol balan c wi thi no olt.

SUTS t ac oltag ar no balac (30 ac wit 10 ac inpt) acros ach ol twin ig ha ort tr an sol b rwon

Rr to Mara o Elcri or rthr iormatio


42/52

ARTNot: This part lt i for rfrnc only. Alway giv compt gnrator modand rial numbr w oding pat

TABLE 9: PART LITl

escripton

Pat Numb

Ma y wh Saor Wg Ma oor wh Sha a Wg ape aseers

/8 .2 80000/8 Spl o Washer 8000/8 la Washer 8000

4 D p Coer poal 25 Sree 2

apeS # 22

or S #2 22o S # 2or S #/2 2 or S #0 2

Coog a 208 De ub 00

. eer o ay

Quantity

2

4I irl @-

_________________

L

=-

. 40


43/52

PARTItem Description Part Numbe Qantity

9 Dve Disc Spaces A55567for SAE 1 1 1/ Dsc 14 for SAE 1 4 Dsc 5

10 Drve DscsSAE 11/ A55506

o SAE 1 4 A55508o SAE 18 A555751 1 Dve Ds Fastenes 6

1 1 1/ Dsc5/8 x 00 Gade 8 A967

fo 1 4 1 8 Dsc5/81 8 x 1 .50 Grade 8 A9671505/8 Hadened Washes A96671

1 Key 3/4 x 3/4 x 4 A565830 13 Ree Muntng Hub 70780701 1

4 Fan Fastenes 41/1 3 x 1 50 801008051/ Beleve Washes A9681

1 5 Cnut Box - Stana 736400A 1Codut Bx - Special R.TF

1 6 Sews Ct Bx Cves 31/40 x 75 Sef Lkg A4675

17 Codut Bx Se Pael Blak 7364003 118 Key 3/8 x 3/8 x 3 A76053 119 Rece Assemly Fasteners 4

1/40 x 6 801 00001/4 Fa Wase 801 063

0 Beang Sze 31 Dbe Sealed 831 8301 1 Ed Cap A5606 1 Ed Cap Fastenes 4

1/40 x 6 801 00/4 Spt L Wase

801 065053 Rece Assemly 777060A 14 Exer R 791 1480A 15 Exce Sa 7840A 16 E Be B5605B 17 Lvee Cd Bx Cver C5556 18 Cnut Box Se Pane Reglat Mtng 7364004 130 Exte Sar Reag Screw

3/8 6 x 1 .00 80100405 13/8 Spt L Washer 801 06507

3 Grudg Scew3/8 6 x 3.00 A6937300 13/81 6 N NoMagec A97861

3/8 Fa Wase NoMagntc A97871 3 Cd Box Moung Fases

-

83/8 6 x 75 801 004033/8 Tt Was A7675

33 Gasket A50493446 134 End Bell Fastenes 8

3/81 6 x 1 5 801 004063/8 Spt L Washer 801 065073/8 Fla Washe 8010604

R.TF = Ree T Fa

41


44/52

SPCIA TOOS

TDRD T

h MagaU gnrator s assb withria stanar harwar. Wrnh sizs

ro 5/6 h to 7/ in ar s sot ast srw s s i th ri hb. 1 /4 in h all tp wrn is rq ir to ro t

astnrs sol b proprl torq stion . or wrs ranging r 25 n Ib tro gh2 tIb shl b aailabl.

letrial tst q pnt sho inl a lttrr ltter VOM) lap o aetr aratrn tr or tahotr and a goh etree stion , Gn rator stg or or iraton

I TIn addition to t stanar tools td aboth l wing spal tls wil l ailitat ral annstallaton o larg an/or spial parts stools an obtan ro t Maraton ltriparts departnt.

ap ring prs Fgr ). h MG rtr isinstald to t gratr shat wit a sap righ noinal shat atr is 2/ incs ant rig st b spra appratl /4 nc sr roval inst all t snap r ing s a p pip with a 2/ inch I .D Fgr 2). s th

MG rotor and snap rig ot t sat ti l trig snaps it t groov

FGRE

R

otr litig itr Fi g r 3). h ain g nrar rotr s hav approat 1/ twgh t o t g nrator) and iilt to ha.

he propr tr shol b sd whnvrroing or istalg t an rotor ito than stator Wit h t propr ar an qi pntth winin gs an b asil aag

FGR 3

I

sctn o w iri g vcs sch as lctri cnctrs tap cab ts, crping a stripingtools, tc. so aso b a part o t gratrsrvi tool kit M rglator ss at /inc h al is lat trnals or WG #4 wir

E:L . 4

2


45/52

PREPARATION FOR SHIMENT

HNG INSTRCONS

Si g ad ndl ng w l e uc ease i f tge ertor s asned o a sut e s ing sd il lw ndg y a orlft. Te sd sould

eed eynd te ge eror i l directn s. f terigina sid s avlle ts d e used. MrtoElectric ill suly sipping sid dwngs uonreqest

Overses sippg my eure sl exort crat g Ce it yr reg t carrer

en n stlled, s ngl e eng g entor roos resup ored on e drve end y te drve dscs oledto e eng ie lyweel e e egi e s removed,te roor s e sued y an rptefixue t revent ma n ror ma stor or excerdage Figre 1 1) ee sipping ny snge

ing generor, te min oor st e suoredy te dper si g n proprite fixt re

43

CAON

O NOT ATTMT TO TRANSORT ANYNERATOR WITHO ROER ROTORS O R T , E X T E N S V E Q M N TAMAE CAN OCC R


46/52

SPECICATIOS

AB 2: MAGNA PUS - ASENR AND RQUE SPECI ICAINS

Part Descpton Fatener Spe.

Font Backe (End Bel) G 5 capscew wh at nd oc wases

Drv Dsc G 8 capscew wh hadd wass

Aa o ea brac G 5 capscws wh fa n o wases

Cnu Bx Ga 5 capsw w a ty lk wah

PMG So Gae 5 psws wh belvl wshs

xce Sto Sc ea scrs

Cog Fan Ga 5 pws t lll he

Rcfr Assemb Montg ad 5 ars h la w ahes

e H S Sce Sct head s cw

NOTS: Al fas a A Amean aa.

Al q l ar a aw hh s

h anaLU I a n-l, Tabl

A qt ha 0 h

SizeDa-Thread

3/8 - 65/8 8

3/8 - 6

3/8 - 6

/ -

/ -

/ -

/

/ - 3

Torque@F-Lb

5192

5

5

6

6

5


47/52

SPECFICATIOS

w - n lm

n StrngS

SE Gbr

psrw Mrng

psw oSz

nchs hr

1/4 20

28

5 /1 6 8 24

3/8 6

- 24

7/ 1614

20

/2 3

20

9/16 2

1 8

/8 11 1 8

3/ 10

- 6

7/8 9

- 14

8

1 4

S

TABE 12-2: CAPSC EW TO QUE VAUE S o 1/2 - 69,000 SIo 3/4 64000 PS

o 5000 S

1 o 2

0oe

Fb -

D ld Pd

5 (7) 4.5 (6) 4 ()

6 (8) 4 (7) 4.8 (6)

( 1) 0 (4) 9 (12)3 ( 8) 2 (16) 10 ()

18 (24) 16 (22) 4 (9)

20 (2) 18 (24) 6 (22)

28 (38) 25 (34) 22 (30)

30 (4 ) 27 (37) 24 (33)

39 (53) 3 (47) 31 (2)

41 (6) 37 (0) 33 (4)

(69) 46 (62) (56)

5 (75) 0 (68) 4 (60)

83 (113) 75 (02) 66 (89)95 (129) 86 (7) 76 (03)

10 (2) 95 (0) 84 (4)

11 (6) 104 (141 ) 92 (2)

60 (217) (19) 28 (17)

7 (237) 58 (214) 0 (190)

235 (39) 22 (287) 188 (2)

20 (339) 22 (305) 200 (27)

.o 3/4 20000 PS

o 1 1 1000 PS

D

8 (1 )

0 (14)

1 7 (23)9 (26)

31 (42)

3 (47)

49 (66)

55 (7)

(102)

85 (115)

10 (49)

120 (63)

1 50 (203)70 (230)

270 (366)

295 (00)

39 (3)

3 (590)

590 (800)

660 (895)

(. or

Ft-b m

l

7 (9)

9 (12)

1 (20) 7 (23)

28 (38)

32 (43)

44 (60)

50 (68)

68 (92)

77 (04)

99 (13)

108 (146)

13 (183)153 (207)

243 (329)

266 (361)

356 (83)

t

6 (8)

8 (1 )

14 (9)1 5 (20)

2 (34)

28 (38)

39 (53)

44 (60)

60 (81)

68 (92)

88 (19)

96 (30)

120 (63)136 (8)

216 (293)

236 (320)

36 (428)

392 (3) 38 (42)

531 (720) 472 (60)

9 (805) 528 (76)

w hrdd o n ee rdos n toro 30% o oe

4

0000 PS

8

@/ \o

F-b

Dy l P

12 (6) 1 (15) 10 ( 14

4 (9) 3 ( 18) 11 (15)

24 (33) 22 (30) 9 (26)27 (3) 24 (33) 22 (30)

44 (60) 40 (5) 35 (4)

49 (66) 44 (60) 39 (53)

70 (95) 63 (8) 6 (76)

78 106) 70 (9) 62 (84)

105 (2) 95 (129) 84 (14)

120 (63) 08 (146) 96 (30)

155 (210) 0 (90) 124 (168)

170 (230) 153 (207) 36 (184)

2 10 (28) 189 (256) 68 (228)240 (32) 216 (293) 92 (260)

37 (508) 338 (458) 300 (0)

420 (569) 378 (13) 336 (56)

605 (820) 5 (739) 48 (66)

67 (9) 608 (824) 40 (732)

910 1234) 8 9 ( 0) 728 (987)

990 32) 891 (1208) 792 (07)


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SPECIFICATIONSNO: All ecitation da based on mesureme usin F nd F2 ecitr fiel win. For F o F ata rfrto fctoy

ABE 2: EXCAON DAA HZ - 8 RM

Exc d VltExcit d 1 ad F2 a Rga

Rsistac Oms N adMd m 5C 240/480 Vlts

40S260 186 8940S26 86 0430S1262 86 10040S263 86 10240264 186 970S26 186 00S266 186 2 432S267 86 1 7432268 86 49

F ed od exce r ed vl - en nmpe. Fr low wye conecio: divid vl ow n l by

Fo h de cncon dvde ve how l by 7

N ad Op VltagWth Fxd Exca

Hg Wy Cci2V DC 24V DC

0 3010 6000 600 0 60020 61000 90480 70490 80440 50

AB 24 EXCAON DAA - 5 HZ 5 RM

Exct d VEc Fld F1 ad 2 a Rglao

Rac - Om No ad

Modl N 2 C 41 5 Vots

4301260 86 .040261 86 2430262 86 12430263 186 1243026 186 119430 26 186 138430 266 186 149432267 186 384321268 86 7

F red od xcr d vl ro eple

Fr low wy cnco ivd v hw i n be by 2Fr hh ccn: dvid v how i ble y 72. For dl concin: dvd v hown by 72

N oad Otpt VoagWh d Exca

Hig Wy Ccto

1V DC 4V DC

430 10410 49010 490410 490420 00400 480380 470400 480360 40

M

N

=

L

=_I.I: 46


49/52

L 5:RINC V MIN WNDINNMN CD 5"C RINC IN OHM

Windg Man aiMdel N SG- Stat( oto

430S120 4300 204 42430S2 400 0440S 4003 13 20430S23 434 0 43S24 430 71 94430S1 4300 4 3432S 4307 4 7443S27 3 073 7S2 439 04 2

vlue own e ln o l o he hgh yecoo o lo wye ocon dvd vue ow bl by 4

47

SPECIFICATIOS

:RINC V XCIR WINDIN

NMIN CD 25 C R I NC N OH MECitr Stto ECt Rot PG

(Fild) (Atu) Sttr

86 0


50/52

o i

K

KV

RKV

pEgne tpu

KRe re fo oo

KVReu e fo ot

p

p

p

Freqeny

oles

Rp

C E = VoltsI Current (Amps)PF ower Factor

GENERATOR FORMULASQ

Kow ue hree Phe

Vlts et, we Fat E x I 1 F kV x 1000

Vlt, ret E 1 F1000 .Vol rrent owe Fator E I x 1 x1

1000

Geneator Geneator Ef. Raaator a orsepowe oolg at hgattey agn g Geerato p K + an + Ge p

feny x 6 hp

oo r hp ffHI .6

Effecy

oor hp Eff owe Facor H x .6ffcecy F

p, Vo p 61 3 x x e cy F

K, Vol owe Fao K x 1000 x 1 .3 x F

V Volts V 1000E 1 3

Rp Poles Rlm oe x 60

Feqeny p x 60 Fr g ncyrp

Freuey oes 0 x F u nyoles

-----

8

--------------------


51/52

NOTES

M d b

_

i b_ d D _ By _

49


52/52

aathon lcic g Cop

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Manual de Manten Generador MARATHON