Sherwin-Williams ULTIMATE NOVA 1000 User manual

820" Rev. B
SUPERSEDES Rw.A
Thii manualcontainsimportantWarnings
and Insuuctions. Read the rnanua! and keep
it for rsference.
1 HP, Portable, Electric
..
LTIMATE AIRLESS PAINT SPRAYER
Model W, Series A
Less hdse,.gun. and filter
SzW psi (210 bad MAXIMUM WORKING PRESSURE
Index
.Warnings... ......................... .2
Avertissarnent ....................... 4
Advertencih ......................... .6
Set UptOperation .................. 8
Rushing ............................. 10
Tmubleshooting .................. 11
Repair index ....................... .lS
-How To Order Replacement
Parts Lists 8 Drawings 32
Shutdown and Care.; ............. 9
..........
Parts ................................
.37
Technical Data .........
Back Cover
PATENT NO. 4,323,741
PATENTED 1984,Canada
Brevete 1985
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Consult your fluid suppliers to ensure that the fluids being used are compatible with aluminum and zinc parts.

%IS equlpment%nerates very highfluidpressure. Sprayfrom
thegun,leaksorrupturedcomponents
can inject fluid
through yourskinand into your body and
cause extremely
serious bodily injury,includingthe need for amputation. Also,
fluid injectedorsplashed into the
eyes can cause'serious
damage.
NEVER poim the spray gun at anyone or at any paq of the
body.
NEVER put hand or fingers over the spray tip. NEVER
try to "blow back" paint; this is NOT an air spray system.
nerd Safe
ALWAYS have thetip guard in place.on thespray gun when
spraying.
beforecleaning or removing
the spray tip orservicingany
ALWAYS follow
the Pressure Relief Procedure, below,
systemequipment.
NNER try to stop or deflect leakswith your hand or body.
before each
use.
Be sureaquipmentsafetydevicesareoperatingproperly
?! TB
edi I
rmtmetnt
any UI amears to Denetrate vour skin. aet
B sJe JI gun s%*E2Zare operating prop& before
each
use. Do not remove or modifv anv Dan of the wn: this
ra G n 8af
can cause a malfunction and result'in &Nous bodilykju.ry.
Safety Latch
the gun safety latchin the closed or "safe" position. making
'Whenever youstop spraying, even for
a moment, always set
the gun inoperative. Failure to set thesafety latchcan resultin
accidental triggering of the gun.
Diffuser'
Te gun diffuser breaks up spray and reduces the risk of injec-
hon when the tip is not installed.Checkdiffuseroperation
regularly.Followthe Pressure
Relief Procedure, below,
then remove the spray tip. Aim the gun into a metalpail,
pmsure. trigger thegun.
If thefluid emitted is not diffused in-
holding the
gun firmly to the pail. Using the lowest possible
to an irregular stream, replace the diffuser immediately.
nip Guard.
ALWAYS have the tip guard in place~onthe spray gun while
spraying. The tip guard alerts youto the injection hazard and
helps prevent accidentally placing your fingers or anypanof
your body dose
to the spray tip.
a Ti Safe81
e&& cautio when cleaning or changing spray tips. If
thespray tip clogs whilespraying, engage thegunsafety latch
immediately.ALWAYS follow the Pressure
Relief Pro-
cedure and then removethe spray tip toclean it.
NEVER wipe off build-up around the spraytip until pressure is
fully relieved and the gun sa+ty latchis engaged.
e thegun safetylatch. (51 Hold
prensura.
(61 Engage the gun
If YOU suspect that the spray tip or hose is completely dogged, or that pressure has not been fully relieved after following the
Steps above. VERY SLOWLY loosen the tipguard retainingnutor hose end coupling and relieve pressure gradually,then loosen
completely. Now dear the tip or hose.
pi
ENGAGE SAFETY TURN SWITCH TO OFF
UMPLUG CORD DISENGAGE SAFEW
AND TRIGGER GUN;
ENGAGE SAFEW AGAI~~
OPEN DRAIN VALVE
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GEtPed $Pf&Y
Anymisuse of the sprayequipmentoraccessories,such as
overpressurizing, modifying parts, using incompatible
. ., chemicals end fluids, or usingworn ordamagedparts,can
cause them to ruptureand result in injection or other serious
.. bodilyinjury,fire.explosionorpropertydamage.
could cause
it to malfunction.
NEVER alter or modify any part of this equipment; doing
so
worn or damaged parts immediately.
CHECK
all sprayequipmentregularlyandrepairorreplace
Read andfollow thefluidand solvent manufacturer's literature
regardingthe
use of protectiveclothingand equipment.
$WEm h@SSMU@
Thb sprayercandevelop 3aW psi (210 b8rJ MAXJMUM
accessoriesarerated to withstand the maximum working
WORKING PR€SSURE Be sure that all spray equipment and
pressure
of thissprayer. DO NOT exceedthe maximum work-
system.
ingpressure of anycomponentoraccessoryused in the
Wuid Compatibility
BE SUREthat all fluids and solvents used are chemically com-
patible
with the wetted parts showninthe Technical Data on
the backcover.Alwaysread the fluid andsolvent manufac-
turer's literature before usina themin this spraver.
h
Static electricity is created by the high velocity flow of fluid
throughthe pump and hose. If every partof the spray equip-
ment is not properly grounded, sparking myoccur, and the
when plugginginor unplugging
a power supply cord. Sparks
systemmaybecomehazardous.Sparkingmayalsooccur
dust panicles and other flammable wbstances;whether you
can ignite fumes from solvents endthe fluid being sprayed,
are spraying indoors or outdoors, and.cancause
a fire or ex-
plosionandseriousbodily injury and property damage.
Always plug the sprayer inM an outlet
at leest 20 feet I6 ml
away from the sprayer and the spray area. Do not plug in or
unplug any powersupplycords inthespray area when there
is
any chance of ignitingfumes still in the air.
while using this equipment, STOP SPRAYING IMMEDI-
If you experience any static sparking oreven
a slight shock
ATELY.Check the entiresystem for positive grounding. Do
not
us8 thesystem againuntilthe problem has been identified
and corrected.
Grounding
To reduce the risk of staticsparking, groundthe sprayer and
all other spmy equipment used or located in the sprayarea.
CHECK yourlocalelectrical defor detailed groundingin-
structiom foryour area and type of equipment. BE SURE to
ground
all of this spray equipment:
1. Sprayer: plugthepowersupplycord,orextensioncord,
each equippedwithan undamaged three-orona ulug.into
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tension cords must have three wires and be rated for 15
a properly grounded outlet. Do not use anadapter.ex-
amps.
HighPressurefluid in the hoses
can be very d~KIerous. If the 2, F/ujdhoses: use only groundedhoses with a maximum of
hose develops a leak, split or rupturedue to any kindof wear.
damageormisuse, thehighpressuresprayemitted from
it tan 5M) feet I150 ml combinedhoselength toensureground-
causaan iniectioniniurvorotherseriousbodilviniurvornrc-ingcontinuity.Refer to
Hose Grounding Contlnulty.
perty dam&
. ,~~~
3. Sorev nun: obtainoroundinothrouahconnection to a
ALL FLUID HOSES MUSTHAVE SPRINGGUARDS1The pioper6grounded fhidhe-and spkyer.
springguardshelp protectthe hosefrom
kinks orbends at or 4. obieecr being sprayed: according to local code.
close to the couplingwhich can result in hose rupture.
TIGHTEN
811 fluid connections murelybeforeeach use, High
5. A// so1V&7r Pat7swhenflushing,according to local
pressure fluid candislodge
a loose coupling or allow high code. Useonly metalpails,which
are conductive. Do not
pressure sprayto
be emitted from the coupling. placethe pail on
a non-conductive surface, such as paper
or cardboard, which interruptsthe grounding continuity.
NEVER use a damaged hose. Before each use. checkthe en-
tirehoseforcuts,leaks,abrasion, bulgingcover,ordamageor
& To m8intah groundins COntinuiV Whenflushing OrdkV-
exist, replace the hose immediately. DONOT try to recouple
movementof the hose.couplings.If anyoftheseconditionsingpressure,always hold
a metalpart of thegunfirmly to
the side of a groundedmetalpail, then trigger the gun.
highpressurehoseormend
it with tape oranyotherdevice. A ~~Ms&p s,fey
repaired hose cannot contain the high pressure fluid.
HANDLE AND ROUTE HOSES CAREFULLY .D~ not pull o~ . byfo!owing .the specificflushingproceduregiven on page 10
Reducethe risk of injectioninjury, staticsparking, or splashing
hasas
toequipment. Do not use fluids o; which ofthismanual. Follow the Pressure Rellef Procedure on
are not compatible with the inner tubeandcover ofthe hose.
'' and the 'pray tip before flu*in6" Hold a metal
(82°C) or below -4OOF I4!'C).
DO NOT expose G~~~ hose temperinures above 1m-F pa*of thegunfirmly to the side of a m-1 pail anduse the
lowest possiblefluid pressure duringflustiing.
Hose G~~nding Continuity ~~~~~~ PARTS HAZARD
Proper hosegroundingcontinuity is essentialto maintaining a
air and fluid hoses at least once a week. Ifyourhosedoes not ~ . body parts. KEEPCLEAR of moving parts when starting or
groundedspraysystem.Checktheelectricalresistanceof your Movingpans can pincii oramputate.yourfingersorother
have a tag
on it which specifiesthemaximumelectrical operating the sprayer.Unplug
the sprayer,and follow .the
mau'rnum resistance limits. Use a resistance meter in the ap- tingaccidentally.
resiaence, contact the hosesupplierormanufacturer for the PressureRelief Procedure
on page 2 toprevent it from star-
propriate range for your hose to check the resistance.
If the
resistanceexceeds the recommendedlimits,replace
it im-
mediately. An ungroundedor poorly groundedhose can make
yoursystemhazardous;Alsoread
FIRE OR EXPLOSION
HAZARD.
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IMPORTANT
ticutariy the General Standards, Part 1910, and the Construction Standards,
Part 1926-should be consulted.
United States Government safety standardshave been adopted undertheOccupational Safetyand HealthAct.
Thee standards-par.

Coutsignes g6n6ralm de securite
pulv4risti par le pistoiet ou iefluidesous pression pmvenant de
Cet appareii produit un fluida B trh haute pression. LB fluide
fuiies ou de ruptures peutpBnhrsous ia peau ou B I'intBrieur
du corpset entraher des blessurestdsgraves, voir mBme une
sant ou entrant dans.
les yauxpautaussientrainerdes
amputation. MCma sans
We sous pression. ie fluide Bclabous-
blessures graves.
NE JAMAIS pointer ie pistoietvars quelqu'un ou vers une par-
tie quelconque du corps. NE JAMAIS menre ia main ou les
doigts sur I'ajutage du pulvdrisateur. NE JAMAIS essayarde
meumatique.
"refouiar" ia peinture. Cet appareil Nest PAS uncompresseur
TOUJOURSgarder
la protectionda I'ajutage en piace sur le
pistolatpendant la puivbrisation.
TOUJOURS observer la March
B Suivre pour DBtendre la
Pression donnbaplusloin. .avant de nettoyer ou d'aniaver
que sur una partie de I'appareil.
I'ajutage du puivdrisataur,oud'effactueruntravailquaicon-
NE JAMAIS essayerd'arrCtar oude dbvierles fuites avec la
main ou ie corps.
Avant chaque utilisation, bian s'assurer que ies dispositifs de
sBcuritB fonctionnent correctement.
Boins ~mBdic~X
En cas de pbnbtratlon de fluide sous la peau:
DEMANDER IMMEDIATEMAENIT DES SQIMS
MEDICAUX D'URQERICE.
Dire axacternent au medecin qual type ae iiquida a Bt6 inject&
UME SIMPLE CQUPURE.
Dispositifs de sbcurit6 du pistolet
de &curit6 du pistoietfonctionnent corractament:Nepas
Avant chaque utiiisation, bien s'assure que tous ies dispositifs
enlevar
ni modifier une partiaquelconque du pistoiet: ceci ris-
queraitd'antrainerunmauvais fonctionnement et des
blessures graves:
NE PAS memm cm~ BLESSURE COW"
A chaque fois que I'on s'arr6ta de puhrdriser, mCme s'il s'agit
Verrou de sdcuritd
d'un courtinstant,toujoursmettre le verroude skuritb du
empschar ie pistolat de fonctionnar. Si la varrou deSeCuritB
pistoletsur
la position"fermbe" ou"sBcurit6" l"safe"1 pour
n'est pas rnis,
le pistolatpeut se dkiencher accidanteiiement.
Diffuser
Le diffusaur du pistolet seti B diviser lejet et B r&uire les ris-
quesd'injectionaccidantellequandI'ajutagen'estpasen
place.VBrifier
le fonctionnament du diffuseur r6guiihramant.
Marche
B Suivre pour DBtendre la Pression donn6eplus
Pour cettevBrification,dhtendre
la pressionanobservant ia
+ns un seau en mhi, en le maintenant fermementwntre le
loin puis enlever I'ajutage du pulvBrisateur. Pointer ie pistolet
seau.Puis,en utiiisant ia pression
la plus faible possible, ap-
puyer
sur la gachette du pistolet. Si le fluida projet4 n'estpas
diffuse sous forme de jet irrdguiier. remplacer immediatement
le diffusaur.
TOUJOURS maintenir laprotectionde I'ajutage an place sur
le
Rotection de I'ajutage
pistolet du pulvbrisateur pendant la puldrisation. La protec-
tion de I'ajutage attire I'attention sur ias risques d'injection
et
contribue B Bviter que lasdoigts ouune partie quelconque du
I'ajutage du pulv6risateur.
corpsnepasseaccidenteilement
B proKimit6immediatede
@Mk6PISs'WN
bmsiqnes de a6curit6 concwnmt 1'@,4tagB du
Faire extr&nemant attention B I'occasion du nettoyage ou du
rempiacementdesajutagesdupulv6risateur: Si I'ajutage
se
verroudesBcurit6dupistolat.TOUJOURS bian Observer la
bouchependant ia pulv6risation. mettre imrn4diaternant ie
Marche B Suivre pour DBtendrela Pression puis enlever
I'ajutage du pulvdrisateur pour ie nettoyer.
NE JAMAISassuyer ce qui s'est accumulhautourde I'ajutage
jupulvbrisateuravantque la pression ne soit completement
tombee
et qua le vermu de&curite du pistolat ne soit engag6.
ies blessures-par injection de fluide ou cell@ causeeS pard'kla boussant
ou par 6lectrocytion,toujounbien observer cena marche
B suNre B cha-
emplacement des ajutages
et d'una manihre gBnBrale B chaque an&. 11
la vdrification oude la r6paration d'unepikade I'appareil de puivbrisa-
nterrupteur Marche-Arrit sur ARRET
("OFF"). 31 DBbrancherle cordon
pistolet.
51 En maintenant une partie metalliqua du pistolet fermement ap-
r le gachettedu pistoietpour iibBrer la pression. 6) Engager leverrou de
ur soit de nouveau pr8t
B &re utilis6.
prenant Soin d'avoir un recipient prdt
B r6cup6rer ie liquide. 81 Laisser la
Sil'onsoupconneque
menr
Jib&e apr& emir
I'ajutage ou ie raccordd
3 4.5.6 7

R!SWfES EN CAS DE ~AU~~n$E UUULUSAUOON DU MAUERjEk
Cmsignes g6n6uales $0 sQcuritpB
Toute utiiisation,anormale de I'appareil de pulvBrisation ou des
Puessi n
aaessoires domrne, per example, ia mise sous une pression
Ce pulvfrisateur peut produire unePRESSION MAXIMUM DE
excessive.Ies modificationsdepieces,I'utilisationde produits Bl6mentsduPulv6risateUr et ses accessoiressontconcuspour
TRAVAIL 210 bar f3cX7V Ib/po.2). Sassurerque tous les
chimiqum et dematieresincompatibles et I'utilisation de rbister B la pressionmaximum detravail dece pulvbrisateur.
pi& udesou abim6es peut causer des dBg8ts
B I'appareil ou
des ruptures de piket entrainer une injection deliquideou NE PAS d6passer
la pression maximum de travail d'aucun dss
46ments ou accewires
utili& avec cet appareil.
d'autresblessures drieuses, un incendie,uneexplosionou
bm slet cAi~ni~~ 88 cou
d'autrm d6gAts. BlEN!'A&URERqueTous fes corpfdessolvantsutilishs
NE JAMAIS alt6rer ou mod#ier une piece de cet appareil; ceci sont chimiquement compatibles avec
les Parties mouillbas in-
risquerait d'enuainer son mauvais fonctionnement. diqubes dans ies
"Donn6es techniques", au dos de la couver-
VERIFIER r6gulihrementtout I'appareil de pulv6risation et
ses
du fabricant desfluides a utilisb avant de Sfen servir
ture. Toujours lire soigneusement 18s documents et brochures
6quipements
et r6parer ou remplacerimmddiatement Ies dans ~ pulvBrisateur, ,
pihsus& ou abim6es.
MEWRES DE SEWROUE CONCERNANU LE$ TUYAUX FBEXIBLES
Le fluide B hautepressioncirculantdans les tuyauxpeut&repar tout autrem'oyen.
trk dmgereux. En cas defuitesur letuyau, mame minuscule,
de fissure,dbchirureourupture
B la suitedeI'usure,ded6gats MANIPULER LES TUYAUX ET
fluide sous pression.
oud'unernauvaise utilisation,
les projectionsde fluide haute . CHOISIR solGNEUsEMENT LEUR Ne pas d6placer
PreFSion qui en proviennentpauvententrainerdesbl-ur- le fluide en rent sur le Ne ws utiliser defluides ou de
gravespar pendtratbnsous
la pew oupar contactt.ainSique qui ne pas compatibles aYBC I~enVeloppe~in.
des d6ghmat6riels.
TOUS LES TUYAUX FLEXIBLES 'DOIWENT AVOlR DES destempdraturessuphrieures B 82°C(169°F)ouinfbrieures B
!
tBrieureou endrieure dutuyau.NEPASexpcser le tuyau B
RESSORTS SPIRALE DE PROTECTIONI Lesspiralesde 4'C (4°F).
boucles ou de nosuds sur 18s tuyaux quipourraient entrainer la '
Une benne cont,nu# Je la JTa wrre & tuyeux
protection contniuent B biter la formation depliures,de Gonainuiite dQ,la, ,a,ter dss vu 8ux
SERRERFERMEMENTtousIes racmrdsavantchaqueutilisz-vaporisation.VBrifiez ia rkistance 6iectriquedevos Waux h
rupturedu tuyau B I'endroitduraccordou B sonvoisinag6.essentiellepourmaintenir la mise B laterredeI'ensamblede
tion. Le fluide souspression peutfairesauterunraccord
desserr6 ouproduireunjet
B haute pression s'6chappant par le
fluides et B air, a.u moins une fois par semaine. Sivotre tuyau
raccord.quemaximum,prenez contact avecle foumimur detuyaux
ne comporte pes d'etiquene qui prBcise
ia rbistance Blectri-
NE JAMA~S utiliser un tuvau endommagb. Avant chaw Utiliser un metre de r6sistence de la gammeappropride pour
ou la fabricant pour avoir les limitesde Aistance maximum.
coupur-. fuitm. abrasions.boursouflur= de renveloppdou
limiteS recornmand6es, remplacez le tuyau immwiaternent.
utiliiation, verifierentihrementchaquetuyaupourdeceler les ~tretuyau et v6rifiaz dshnce, si ceile-G dBpasse ies
route am dBt6riorationoujeudesraccords. Si I'on constate Un tuyau san~ Fisc a terre ou avec une la twre incor.
rune de cas detBriorations, iJ fautremplacer le tuvauim- reae peut dm ~sques pour VOtre systeme. ,jsez
mbdiatement. NEPASessayerderefaire le raccordd'un tuyau LES RISQUES D,INCENDIE ou DzmPLOSION ci-dwus,
haute pressionnide rbparer le tuyau avec duNbanadhbifou
RISQUES ~1~~~~~~E OU WEXPLO$lON
De I'6lectricitB statique est produitepar le passage du f1uide.B
grande vitesse dans
la pompe et dans ies tuyaux. Sitoutes Ies
2. Tuyaux flexibles: Afin d'assurer la continuit6 de la mise B la
pikes de I'appamil de pulv6risation ne sont pas convenable term, n'utiliser que des tuyaux comportant une mise
B la terre
etavantunelongueurmaximumcornbin&de
1% m
ment reli6es B la masse ou a la terre, des Mrncelles peuvent se
produire
et I'appareilrisque &&re dangereux.Des hinceiles tinuit6ducircuit de mlse B la terre des tuyaux".
(1500pieds).Sereporter6galementauparagraphs "Con-
Peuvent balement seProduire i I'occasiondubranchemem 3. mstolet: ~~~li~~~ la & la terre en le raccordant un
sontsuffisantespourallumerles vapeun de wlvants et le
oududbbranchemantducordond'alimentation.LesBtincelies
tuvau fle~ble et +, un pulv6risateurdeja convena~ment reli&
fluidepulvdris6, les finesparticulesdepoussihreainsique
B ia terre.
d'autres substances inflammables, quend on pulv6rise
B I'in-
t6rieur ou
B I'extBrieur. et elles oeuvent causer un incendie ou
4. Objets, mat.4rid ou surfacesrecevant la puldrisation:
observer
le code ou les dalementations locales.
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uneexplosion. ainsi quedesblessures gra~ketdes db@ts
trouvant
B au moins 6 m (20 piedslde I'appareil et de I'endroit
matbriels. Toujoun brencher
le pulvdrisateur dans une prise se
oh se fait la pulv6risation. Ne pas brancher ou d6brancher un
cordon d'alimentation quei qu'il soit dans la zone oh se fait la
pulv6risation quand il y a lemolndrerisquequedesvapeurs
encore prbsentes dans I'air prennent feu.
ressentez lamoindredbcharge, ARRETR IMMEDIATEMENT
S'il se produit des 6tincelles d'6lectricitB statique, ou si vous
LA PULVERISATION. VBrifiez aue le sWheentier est bien
mis
B la terre. Ne vous servezpaidu syaiheavant que le pro-
bldme soit identifie
et corrigd.
fiWh la tWPe QU & la lllaS88
Pour r6duire iesrkquesde productiond'Btincelles d'BlectricitB
statique,
le pulvbrisateureitous les 6quipementsutilidsou se
tmuvent dans la zone de pulvbrisation doivent&re relis B la
termou
B la masse. Pour connaitre le detail des instructions de
mise
B la terredans la rdgion et le type particulier d'Bquipe
ment, CONSULTER le code ou
les rdglementations Blectriques
tion suivants sont bien rell6s
B la terre:
locales. S'ASSURER que tous Ies 6quipements de pulvbrisa-
rallongequidoivent &reBquipBs d'une prise
B 3 fiches en bon
1.Pulvdrisateur:Brancher
le cordond'alimentation ou la
&at, .dam uneprisede murant convenablementmise B la
terre. Ne pasutiliserd'adaptateur. Toutes les rallongesdoivent
avoir
3 fils et &re pr6vues pour 15 amp8res.
5. Tousles saaux de solvantsutilis& pour le rincage: observer
mdtalliques conducteurs de I'Blectricite.Ne pas mettre leseau
le code ou ies rbglemenmtions locales.N'uMserque des seaux
sur une surface non conductricecomme.sur du papier ou du
carton carcela interrompreit ia continuit6 le lemise laterre.
6. Pour conserver la continuit.4 de la mise B la terre quand on
rince le
mat6riaI ou quand on lib* la pression, toujours
contre
le cbt4 d'unseau en m.4td puis appuyer sur la d6tente
maintenir une partle metaliique dupistoietfermement appuy6e
du pisfolet.
ou d'autres parties du corps.
SE TENlR A L'ECART des pieces
Les pieces en mouvement peuventpincerou couper
185 doi
enmouvamentpendant
la miseen route et la marchedu
pulv6risateur.Pour Bviter un d6marrageaccidentel,,debran-
cher
le pulvBrisateur et IibBrer la pression avant d'effectuer des
MPORTAWT
arations.
&B adoptBes en vertu de la Loi sur la SBcurit6 et la Sam6 au
Lees nomes de s6curitB du Gouvernement des Ems-Unisont
Travail.
Ces normes et, particulidrement, ia Section 1910des
Normes GBn6rales ainsi que la Section 1926 des Normes de la
Construction, doivent atre consult&.
Rnswm DUS AUX PECES EM ~~~~~~~~~
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Fun43E5

Seeguridad general
Este equipogeneraunfluidoaunapresi6nmuy alta. 0
rociado delapistola. 10s escapesdefluido o roturasde los
wmponentes pueden inyectar fluido en la piel y el cuerpo y
causar lesiones earemadamente graves, incluyendo a veces la
necesidad de amputaci6n. Tambih. el fluidoinyectado o
salpicado en 10s ojos puede causar graves daflos.
NUNCAapuntarlapistolahaciaalguien
o algunapartedel
quilla. NUNCA tratar de "hacer retornar la pintura";
este NO
cuerpo. NUNCA colocar la mano o 10s dedos encima de la b-
es un sistema de rociado de aire.
SIEMPRE tenercolocado
el protectordelaboquillaenla
pistola mientras
se est6 pulverizando.
SlEMPREseguir elprocedimiento dedescarga depresi6n.
servicio a cualiquier equipo del sistema.
dado
m& abjo. antes de limpiar o Sacar la boquilla o de dar
NUNCA tratar de parar
0 desviar los'escapes con la mano o ei
cuerpo.
edn funcionando bien antes de cada uso.
Asegurarquetodos
10s aparatosdeseguridaddel.equip0
Tratamiento mddico
Si pareciera que un.poco de fluido.penar6 la piel, conseguir
TRATAMllENTO MEDICO
DE UROENCIA DE
INMEDIATO.
NO TRATAR LA HERIDA @DM0 UPJ SIMPLE CORTE.
Deciralmedicoexactamentecua fluido fue.
Aparatos de seiuridad de Ira pi5tOl~3 pulverized&
Asegurar que todos ios aparatosprotectoresdelapistola
estsn funcionandobienantesdecadauso. No scar ni
modificarninaunaoiezadelaoistola Dues oodrla causar el
malfuncionamlento be la misma con iasconsiguientes [miones
personalas.
Pestillodeseguridad
Cada vez que se deje de pulverizar, aunque sa8 por un breve
momento.siemprecolocarel pest" deseguridaden la
posici6n"cerrada". Io quedejala pistolainoperante. El no
hacedo puede llevar al disparo imprevisto de la pistola.
Difusor
8 difusor de la pistola dispersa el chorro pulverizado y reduce
el riesgo de inyeccidncuando no est6 instaiadalaboquilla.
el procedimientode descaigadepresi6n. dado rnhsabajo.
Revisar con reguiaridad
e1 funcionamiento del difusor. Seguir
mat6lico.sosteni4ndolabien firm contra
61. Utilizando ia
y despub sacarlaboquilla.Apuntarlapistola a unbalde
emitido
no sale disperso en un chorro irregular, reemplazar de
presi6n m6s bajoposible,disparar ia pistola. Si el fluido
inmediato
el difusor.
Rotactor de la boquilla
pistola mientras se est6 pulvenzando. Este protector llama ia
SIEMPREtener e1 protector de laboquillacolocado en la
atenci6n contra el peiigro de inyecci6n y ayuda a prevenir la
colocaci6n accidental de 10s dedos o cualquier otra partedel
cuerpo cerca de la boquilla.
Sagupidad de la bcqullla pulverizadcra
Tenermuchocuidado al limpiar o cambiarlasboquillas. Si
pestiilo de la pistoladeinmediato.SIEMPREseguir el pio-
llegara a obstruirse mientras est6 pulverizando; enganchar el
quilla para limpiarla.
cedimiento de descarga de presl6n
y despub Sacar la bo-
NUNCA limpiar
la acumuiacibn de pintura alrededor de la bo-
quiilaantes i13 quesehayadescargado por cornpleto la
..esidn y el pmillo est6 enganchado.
Procedimiento dedescarga de presi6n
choqueel6ctriw, Siempreseguir esteprocadimiento al apagarla T6quina pulverizadora, al revisar o dar servicio a cualquier parte
Para reducir el riesgo desufrir graves iesiones corporales, incluyendo inyecci6n
o lesiones causadasporpiezas en movimiento o
del sistema de pulverizaci6n. al instalar, limpiar o cambiar Ias boquillas, y cada vez que se deja de pulverizar. 11) Enganchar e1
elhrico. (4) Desenganchar el pesu'llo de la pistola. 15) Sujetar una parte mdlicade la pistola bien firme contra un balde de
Pestillodelapistola.
(21 Mover e1 intenuptorelbctrico ION/OFF) a laposicibn OFF (apagadol. I31 Desenchufar el cord6n
metal,
y disparar la pistola para descargar la presi6n. 161 Enganchar e1 perstilio de lapistola. 17) Abrir la vhlvula de drenaje y tener
pulverizar.
list0 un reclipientepararecibirlapintura. 18) Dejarlav6lvuladedrenajeabiertahastaque se est6nuevamente iisto para
SiSesospacha que la boquila o la mnguera estd
qutlla o acoplamiento de la pun- de la man
despuhs de haber seguidoelprocedimiento
despajar la boquilla o la manguera.
,.. . .
.. ..
.. .
' . :. .,
..
..~.
"ERRUPTOR
2

PELhGRO POR MAL US0 DEL EQUPO
segws~ded gpwasal
Cualquler mal us0 de( equipo pulverizador o 10s accesorios. tal
como ~brepresurizaci6n.modificaci6nde piezb,
UM de
matenales
y pmductos quimicosincompatibles, o utiliuaci6n
y causenlainyecci6ndefluido u otraslesionescorporales
graves, incendio, explosi6n
o daiion a la propiedad.
NUNCA alterar
o modficar ninguna pieza de este equipo; el
hacerlo podria causar una averia.
REVISAR con regularidad el equipo pulverizador
y reparar o
reemplazar de inmediato las piezas daiiadas o desgastadas.
PwiOn del sietema
Esta pulverizadora puede desarmllar 210 barlas WM psi) de
PRESION DE TRABAJOMAXIMA.Asegurarquetodoel
equip0 pulverizador
y sus accesorios tienen la capacidad para
aguantar ia presi6n maxima de trabajo de esta pulverizadora.
NOexcederla presi6n maximade trabajodeningrlncom-
ponente
o acmoriode mesistema.
Cornpatibilldad de Fluid0
ASEGURARque todos 10s fluidos y saiventesusadosson
en.la hoja de datos tbcnicos en la contratapa. Siempre lee las
quimicamente compatibles con
las piezasmojadas ilustradas
instruccionesdelfabricantedelfiuido
y sulvente antdde
usarlos
m esta pulverizadora.
El fluido que pasa a aka presidn por18s mangueras puede ser
muy peligroso. Sien la manguera se desarrolla unescape pe-
desgaste. daiio o maitrato, el chorro a aka presi6n emitido por
queiio.unarotura
o rajaduradebidoacualquier tip0 de
alli puede causar una lesi6n por inyecci6n u otraslesionscor-
porales graves
o deiion a la propiedad.
lTODAS
US MAMGUERAS PARA FLUIDOSTIENEN
QUE TENER GUARDAS DE RESORTEI Estas protegen las
tos
o cerca de ellos, 10s que podrian traducirseen roturas de le
mangueras contra dobleces
0 retoreeduras en 10s acopiamien-
manguera.
Antes de usarlas, APRETAR bien firmes todas las conexiones.
o dejar que por bt escape un chorro a aka presi6n.
Elfluido
a alta presi6n puede desalojar un acoplamiento sueito
NUNCAusarunamangueraque
e& daflada.Siempre.
revisarlaen buscade cortaduras,escapes, abrasih, cubierta
abultada,
o acoplamientos sueltos o datiados. Sillegara a en-
contrarse cualquiera de mascondiciones,reemplazar dein-
mediato la manguera. NO intentar reacoplar una manguera de
aha presibn
o enmendarla con cinta adhesiva u otro material
Ruido a akapresi6n.
similar.Una manguera que ha sido remendada no aguante el
MANEJAR
Y PASARCUIDADOSAMENTELAS
MANGUERAS.Notirardelasmanguerasparamoverel
equipo.
No usarfluidos o solventesquaSean incompatibles
con ei tubo interno
y la cubierta dela manguera. NO exponer
4'C (-4O'F).
lasmanguerasatemperaturassobre 82°C (180OF) o bajo
Continuidad de[ EIPCM~FO ola.puesta 8 tierpa de la
manguara
esencialparamantenerconectadoatierraelsistema
La continuidaddelcircuit0depuestaatierraapropiado es
pulverizador. Es indispensablerevisarlaresistencia elktrica
vsz a
la semana. Si la manguera no tiene una etiqueta en la
maxima de Ias mangueras de aire
y de fluidopar lo menos una
cual se especifica le resistencia eltktrica maxima, ponerse en
contact0 con el proveedor
o fabricante de la manguera para la
resistencia en lagama apropiada para comprobar la resisten-
informaci6n sobre
10s limites de resistencia. Usar un metro de
mediato.
Es muy arriesgado tener una manguera sin puesta a
cia; si excede 10s limitesrecomandados,reemplazarlade in-
tierra o'conla puesta a tierra en malas condiciones. Leer tam-
bi6n la informaci6n sobre RIESGO DE INCENDIO
0 EXPLO-
.~. depiezasdaiiadas o desgastadas,puedehacenqueserompan
SEGUR!DAD EN EL us0 DE BAS ~~~~U~~~S
. ... SION. ds amba.
.. .i
:
PBBGW6 DE 8NCENDlO 8 EXPLO$lOM
El flub a alta velocidaddelRuidoal .pasar por labomba y
mangueracreaelectricidadest6tica.Sitodas 18s panesdel
equipopulverizador no tienenbuena tierra.puedenocurrir
chispas, convirtiendoai sistemaen algopeligmso. Tambibn,
d6nel6ctrico. €staschispas puedeninflamar
los vaporesde
pueden producirse chispas a1 enchufar
o desenchufar el cor-
10s solventes y ei chorro de fluido puiverizado, panicuies de
polvo
y otrassustancias infiamabies, sea alaire libre o bajo
techo;
Io que podria causar una explosidn o incandio y graves
Iesiones corporales
y dafios a la propiedad. Enchufar siempre
la pulverizadora a
un tomacorriente quese encuentre a por io
rociar. No enchufar
o desenchufar ningrln cord611 elbctrico en
menos
6 m (20 pies)delamhquina y dd Area que 88 va a
posibilidadde que queden vapor- inflamables en el aire.
ellugardondeseest6rociandocuandotodaviaexista
ia
Si se observa alguna chispa esthtica, o se siente el mas leve
choqueelbctrico. APAGAR DE INMEDIATOLA
PULVERIZADORA. Revisar todo el sistema en busca de con-
exi6n
a tierra positiva. No usarnuevamenteelsistemahasta
haber ubicado
y corregido el problema.
Para reducir el riesgo de chispas esthticas. conectar a tierra la
se encuentre en el iugar que se va a rociar. CONSULTAR el
pulverizadora
y todo el otro equipo de pulverizar que se use o
c6digo elbctrico de la localidadpara las instrucciones sobre IBS
conexionesatierraexigidasparalazona y tip0 deequipo.
pulverizador:
ASEGURARdeconectara tierratodo esteequipo
1. Pulverizadora: enchufar el cord6n elbctrico, o cable exten-
sor, cada uno con unenchuf de tres patas en buen estado,
a
un tomacorriente con puesta a tierra apropiado. No usar un
adaptador. Totos 10s cables extensores tienen que tener tres
hilos
y una capacidad de 15 amperios.
, 2. Mangueraspara fluidos: usarsolamentemanguerascon
puestaatierradeuna longitud combinadade
150 m
tambiknalphrrafosobre continuidad a tierrade.la
(500 pies), para asegurar buena continuidad a tierra. Referirse
3. pistola:hacerlapuesta a ti.erraconecthndola a una
manguera.
manguera de fluido
y puiverizadora bien conectadas a tiena.
4. Objeto que $e estd rociando: de conformidad con el cddigo
local.
5. Todos 10s baldes de solvente usados durante el lavado, de
meta4 que,sesnconductivos.
No coiocarelbaldeenuna
conformidedconelc6digolocal.Usarsolamentebeldes.de
superficienoconductiva,comopapei
o cartbn,queinter-
rumpe
la continuidad a tierra.
6. Para mentener la continuidada tierra duranre el lavado o
descarga de presidn, siempre apoyar una parte metelica de la
pistoiabien firme contra eicostadodelbeldedemetal,
despuk apretar el gatillo.
Syqldaq .durante el Ba\rgd~
R uclr el rlesgo de lesiones por inyeccibn, chispas elbctricas
o salpicaduras.siguiendoelprocedimientodelavado
especffico dado en la phgina
10 de este manual. Seguir 81 pro-
cedlmlento dedescarga de prasi6nen ia phgina 6, v quitar
la boquilla rociadora antes
de law. Apoyar una pane metblica
de la pistola bien firme contra ei costadode un balde de metal
y usar la presi6n mhs baja posible de fluido durante el !avado.
Pu@sta 61 tierm
Las piezas en mowmiento pueden pinchar o amputar dedos u
otraspartesdelcuerpo.MANTENERSEALEJADOdelas
piezasen movimientodurante elarranque
o funcionamiento
de la pulverizadora. Desenchufar la pulverizadora
y descargar
arranque inesperadamente.
la presi6n antes de revisarla
o darle servicio, para impedir que
IMPORTANT
Se han adoptado las normas de seguridad del gobierno de 10s
Estados Unidos de Noneambrica bajo el Acta de Seguridad y
especial Ias Generales, Parte 1910; y las Normas de Construc-
SaludOcupacionai.Deberhn consultam estas normas,en
ci6n.Pane
1926.

Connect Hose end. Gun
Connect at least 50 .ft (15 m) hose to thefluid outlet of
thepressurecontrol. See Fig 1. Connect a spray gun to
the other end
of the hose. Don't use thread sealant, and
don't install thespray
tip yet!
For
two gun hookup, remove the plastic cap plugfrom
the secondary hose
ball valve and connect an accessory
hoseand spray gun.
See Fig 1.
CAUTION
To avoiddamaging the pressurecontrol, which
may result in poor equipmentperformanceand
componentdamage, follow these precautions:
1. Always use at least 50 f-t (15 m) of nylon
spray hose.
2. Never use ewire braidhose as it istoo rigidto
act as apulsationdampener.
3: Never installany shutoff device beVe6n the
fluid outlet of the pressure control and the
first 50 ft (15 m) of spray hose.
4. Alwaysuse the main fluid outlet for one-gun
operation. Never plug this outlet.
II
Fill Packing NutlWdt Cup
Pour throat seal liquid, supplied with the sprayer, into
wet-cupfilled'to helpprotect and prolong thelife
of the
thepacking nut/wet-cup until
it is 1/3 full. Keep the
pump throat packings. See Fig
2.
Check Electrical Service
Be
sure theelectrical service is 120 V, 60 HzAc,
perly grounded.
15 amp (minimum) andthat.the outlet you use is pro-
Use an extension cordwhich has3wires of minimum 12
gaugesize, rated for 15 Amps, andamaximum of
150 h (45 m) long. Longer lengths may affect sprayer
performance.
Be surethe ON/OFFswitchisOFF. Plug
the power sup-
Plug
In Sprayer
20 ft (6 rn) away from thespray area to reduce the
ply cordinto
a grounded electricaloutletthat is at least
chance of a spark igniting the spray vapors. See Fig 3.
Do notremovethe thirdprong of thepower supplycord
plug, which is the grounding prong,and do not use an
adapter.
Flushthe Pump
flush the pump to remove he
No. 10 motor oil which
was left in to protect pump parts after factory testing.
Refar to page
10 for WHEN and HOW to flush.
Prepare
the Paint
Prepare the paint according.to themanufacturer's
formed,and stirthe paint to
dissolve hardpigments.
recommendations.Removeanyskin
that mayhave
Strain the paint through
a finenylon meshbag
[available
at mostpaintdealers) toremove particlesthat
could clog the spray tip. This is probably themost im-
portant step toward trouble-free spray painting.
SECONDARY
Fig 2
Fig 3 .. ;.: . :,:: , 1,
. . , . .. ,
.; ...
... ... .
..
.. ,
. .... ,
.

Priming theSprayer
Close the main drainvalve and the secondary ball valve.
See Fig 2. Plug in the sprayer. Don't install thespray tip
in the gun yet1
- -. Placethesuctiontubeintothe paintcontainer.Turnthe
.. lowerthe pressure setting. SeeFig 3. Disengagethe
pressure control knob allthe way counterclockwise to
gun
safety latch.
grounded metal pail, and trigger the gun into the pail.
Hold
a metalpartof the gunfirmly against the sideof a
increase the pressure setting until thesprayer starts.
Hold thetrigger open, turn the sprayer ON, and slowly
ed outofthesystem, andthepaint ROWS freely fromthe
Refer
to Fig 4. Keepthe guntriggereduntil all air isforc-
gun. Release the trigger
and engage the safety latch.
/
.... ... ~ . . ..._ . .. .._.
METALTO METL
CONTACT BETWEEN
GUN AND CONTAINER
Fig 4
MOTE: If the paint ishard to prime,openthedrain
valve. When fluid comes from the valve,
close
it. Then disengagethe gun safety latch
and follow the paragraph above.
Check
all fluid connections for leaks. If any are found,
follow
the PressureReliefProcedureWarnlng on
page
2 or 11, beforetighteningconnections,
Be sure the gun safety latch is engaged. Install the tip
Install
the Spray Tlp and TipGuard
andtipguardas instructedin the separate gun ortip
iv-
struction manual.
Adjusting the Spray Pattern
spray
from the gun is completely atomized. To avoid ex-
Increase the pressure adjusting knob setting just until
andextendthe
lie ofthe sprayer, always use thelowest
cessive overspray and fogging, andtodecreasetipwear
possible pressure neededto get thedesired
results.
If more coverage is needed, use a larger tip rather than
increasingthe pressure.
Test the spray pattern. To adjust the direction of the
spray pattern, engage the gun safety latch and loosen
horizontalfor
a horizontalpattern or vertical for a ver-
tical pattern. Then tighten the retaining nut.
.~ theretainingnut.Positionthe tip so the grooveis
I .:; ,, ..~
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:. .. . ,.
. ...
: ..i.
. ..
'L..s
____ ._.... ~,,~..~. ,.., ~~ ,,... ~,,, ...*i,~~,"~-,.L. ..... ._. .ll.,..,) ...~~-~~~~!~,~~"~
".LX&& ...................................................... ~ '.~. ..~~ .-.- 1_..L
~~~~~ ~ ~
,_","-mid -..,,
Cleaning a Clogged Tip
DO NOT
try to "blow back" paint; this is NOT an
Follow the instructions given
in yourseparategunor
spray tip instructionmanual for cleaning a spray tip.
SHUTDOWN
AND CARE
Check the packing nut/wet-cup daily. First follow the
Pressure
Rellef ProcedureWarningon page 2 or 11.
timestohelp preventfluidbuildupon thepistonrodand
Keep the wet-cup
113 full of throat seal liquid at all
prematurepackingwear.Thepacking nut shouldbe
tight enough
to stop leakage, but no tighter. Over-
tightening maycause binding andexcessivepacking
wear.
Use a screwdriver and light hammer toadjust the
nut. See Fig 5.
enadjustingthe packingnut, be carefulnot to
nickthe cylinder threadswhich may beprotruding
above the bearing housing.Nickstothese threads
maystripthe threadsinthe bearing housing when
the displacement pump is removed
or installed.
Fig
5
Flush the sprayer at the endof each work day and fill it
freezing. See "Flushing Guidelines" on page 10.
withmineral spirits to help prevent pump corrosionand
ious 'sprayer damage.
pints for
the final flush,
ave the mineral spiritsin
For very shortshutoff periods, leave thesuction tubein
thepaint, follow the Pressure
Relief Procedure :
Warning, and clean the spray tip.
Coil the hose and hang it on the hose rack whenstoring
thesprayer, evenfor overnight,
to help protectthe hose
from kinking, abrasion, coupling.darnage, etc.

When to Flush
1. New Sprayer. YournewUltimateNovaTM lo00
Sprayerwas factow. tested in No. 10 motor oil
which was
left in to protectpump parts.
Before
using wafer-base palnt,flush with mineral
spirits, followed by
soapy water, and then a clean
water flush.
Before
uslng oibbase palnt, flushwithmineral
spirits only.
2. Changing Colors. flush with a compatible solvent
such
as mineralspiritsor water.
3. Changingfrom water-base to oll-basepaint.
flush withsoapy.water, then mineral spirits.
5. Storage.
Water-base
paint flush with water, then mineral
spiritsand leavethepump, hose andgun filled
with
mineralspirits. Shutoff and unplug the sprayer,
open the drain valve to relieve pressure and leave
open.
Oll-bese paint: flush
with mineral spirits. Shutoff
andunplugthe sprayer,open thedrain valve to
relieve pressure and
leave open.
Before
using water-base paint, flush out mineral
spirits
with soapy water andthenacleanwater
6. Stenupafter storage.
Rt mh
4. Changing from oil-base to water-basepaint. When using
011-base paint, flush out the mineral
Flushwith mineral spirits, followedbysoapy water,
then
a aean water flush. spirits
with the material to besprayedand the
sprayer is readyto use.
..I"...
How to Flush
1. Engage the gunsafetylatch, turn the ON/OFF
switch to OFF,release the gun
safety, trigger the
gun to relieve pressure, engagethe gun safety and
open the drain valve.
2. Pour one-half gallon (2 liters) of compatible solvent
into
a bare metal pail. Put the suctiolrtube in the
pail.
3.
4.
5.
6.
7.
Close the drain valve.
Remove the spray tip
from the gun.
Point the spray gun into a metalwastecontainer
and with a mepl part of the gun firmly touchingthe
metal container,squeeze the gun trigger. 'See
and splashing. With the guntriggered, turn the
Fig
6. Thk procedure helpsawoid stetlc sparking
ONIOFF
switch to ON and slowly turn the pressure
starts. Keep the gun triggered until clean solvent
adjusting knob clockwise
lust untll the sprayer
engage the gun safety latch.
comes
from thenozzle.Release tha triggerand
Check
all fluid connections for leaks. If anyleak,
first turnthe ON/OFFswitch to OFF, then open the
drain valve slowly
to relievepressure. Now tighten fig 6
the connections, start the sprayer, and recheck the
connectionsfor leaks;
1
fromthe ho&.bo nG-let thspump. run dry ior sprayeragain.
pump packingslThenturn ON/OFF switchtoOFF
more then 30 seconds to avoid damaging the 9. If you flushed with mineralspiritsandaregoing to
and engage the gun saftey. use
a water-base paint, flush with soapy waterfol-
lowed
by a clean water flush. Then repeat Step 1.
.,
. .....
..
. ...
I
~.

,TROUBLESHOOTING GUIDE
~.
~~~~U~~ -
...
1. Engage the gunsafetylatch.
2. Turn the ONIOFF switchto OFF.
3. Unplug the powersupplycord.
4. Disengagethegunsafetylatch.
5. Hold a metal part of the gun firmly to the side of a metalpail, and trigger the gun to relievepressure.
6. Engagethegunsafetylatch.
8. Leave the drain valve openuntilyou are readytosprayagain.
BasicMechanicalProblems 1. Check for fmzenor hadened material in the 1. Thaw'.Plug in sprayerand turn on.Slowi)
pump
(39) and/or pressurecontrolbourdonincreasepressure setting to see if motor
tube. Using
a screwdriver, carefully try to
rotate fan
at back of motor by hand. See
stam. If it doesn't, replace the displacemei
page
77 the barepressure controlbox (306)'.
pump packings (see page 26) andlor replac
2. Checkdisplacement pumpconnecting rod 2. Push pin into placeandsecure with the
connecting md (3) and spring retainer 135) '
pin 1201. It must be completelypushed into - springretainer.
should
be firmly in grmw of connecting rod.
See page
28.
3. Cheok for motor damage. Remove driw
2. Replace motor (1) if fan won't turn.
housing assembly
(2). Try to rotate fan by
hand. See uaae 30.
lsicElectricalProblems 1. Checksprayer circuitbreaker 1309'buttonto 1. Depress circuit breaker buttonto reset. If
besure it has not poppedup. ciicuit breaker continuesto open, see "Elec
3 tricalShort",page 16.
2. Checkelectricalsupply with volt meter. 2. Reset building circuit breaker;replace
Metershouldread
105 to 125 VAC. building fuse. Try anotherelectricaloutlet.
3. Checkextensioncord for visibledamage. 3. Replaceaxtension cord.
Use a volt meter or test lamp at extension
cord outletto check.
4. Ch,ecksprayerpower supplycord (31 1) for 4. Replacepower supply cord. See page 20.
wlble damage such as broken insulation or
wires.
5. Check motorbrush leads, terminalsand 5. Tightenterminalscrews; replaw brushes.
brushlength.Brushlengthshouldbe 9/16" See page 25.
minimum onthe longest side. Sea page 25.
..:; ..
..
. . .. ,. .
'~~ ,.
'Thaw thesprayer if water orwater-basedmaterialhas frozen Wenreplacingthebare presure contml box litem 306).
." in it, duetoexposure to low temperatures,byplacing it in a
warm area. Do not try to start the sprayeruntil it has thawed remove the circuit breaker,
ON/OFF switch,bridge.circuit
board and electrical hardware and reinstall these parts in the
completely.
If the bourdontubewas not damaged by the
freezing. thepumpshould operate. If materialhardened bare box.
pressure control must be replaced.
See page 23 or 26.
(dried) in thesprayer, thepumppackings and/or bare
" .^.. ..

HOTOR WONTOPERATE
Iiagnosingcircuit board in-
Iicator lamps. The normal
andition is red lamp on,
$ear lamp
on when board I
elling pump to run.
:allow Pressure Relief Pro-
ndure. Remove gun from
lose. Remove pressure cor
rol cover and check for fat
ondition
of circuit board
mps.
:ondtion A both lamps On;
lump won't operate and
mor is not running
Dndition
8
fh lamps off
refer to *is colu~
sure they aresecurelyjastenedand properl)
mated.
1. Checkleads from bridae 13081 to motor to be 1. Replaceany loose terminals and crimp to
I leads.Besuremaleterminalbladesare
straightand firmly connected to matingpa
2. Check G1 and 62 connections between cir-
or
loose terminals.
cuit board
1121) and bridge 1308) for damagl
3.Check for loose motor brush lead wnnec-
tions and terminals. See page 25.
4. Check brush length which should be 9/16"
minimum on longestside.Sea page 25.
5. Check for broken or misaligned motor brush
squarely on top of brush. See page
25.
springs. Rolled portion of spring must rest
6. Check motor brush& for binding in brush
holders. See page
25.
I
7. Check moior armature commutator for burn
spots, gouges and extreme roughness.
plates to check. See page
25.
Remove motor cover and brush inspenion
3. Check motor armature for shorts using ar-
mature tester (growler) or perform spin test.
See page
17
good bridge or performing bridge test. See
page 18.
CAUTION: Do not perform this check until
armature
is determined to be good. A bad
armature will immediately bum out
a good
bridge.
I. Check circuit breaker (309) buttonto be sure
it has not popped up.
3. Check bridge (308) by substituting with a
!. ChecA sprayer power supply cord (31 1).
DisconnectTP6femaleandTP1femaleand
sprayer. Meter should read
105 to 125 VAC.
connect volt meterto these leads. Plug in
Unplugsprayer.Reconnect
TPl.
. Check ON/OFF switch 13MI. DisconnectTP2
~ ~~ ~
and connectvolt meter to TP6 female and
should read
105 to 125 VAC.Turin offand
TP2 male. Plug insprayer and turn on. Meter
, ~~~.
unplug sprayer. Reconnect TPZ.
. Check jumper wire 1305). DisconnectTP3
and connect volt meter to TP6 female and
TP3 female. Plug
In sprayer and turn on.
and unplug sprayer. Reconnect TP3.
Meter should read
106 to 125 VAC. Turn off
meter to TP6 female and TP4. Plug in
Check circuit breaker (309). Connect volt
sprayer and turn on. Meter should read
105
to 125 VAC. Turn off andunoiuosoraver. 1
i
2. Clean circuit boardmale terminals.Replacl
loose or damaged terminals. Securely reco
nect leads.
3. Tighten terminal
screws. Replacebrushes i
leads are damaged. Sea page 25.
4. Replacebrushes. Sea page 25.
5. Replace spring if broken. Realign spring wi
brush. Seepage 25.
6. Clean brush hoiders.Removecarbon with
slot in brush holderto assure free vertical
SWall cleaning brush..Alignbrush lead with
brush movement.
7. Remove motor and have motor shop resur-
face commutator
if possible. See page 31.
8. Replace motor. Seepage31.
3. Replacebridge.Seepage 21.
I. Depress circuitbreaker bunon to reset. If cil
cuit breaker continuesto
open, see "Elec-
tricalShort",
16.
?. Replace power supply cord. See page 20.
I. Replace ON/OFF switch. See page 20.
..
.. Replace jumper wire.
. Replace circuit breaker. See page 21.
Continued) (Continued)
.:: !
..
.. .
.,
..

:ontiition B
Continued)
ondition C
'nplug sprayed
ed lamp on, clear lamp oi
WHAT TO CHECK
If check is OK, go to next check
6. Check motor thermal cutout switch.
female. Plug in and turn
on sprayer. Meter
Connect volt meter to TP6 female and TP9
should read 105 to 125 VAC. Turn off and
unplugsprayer.
7. Check microswitch 1301). Reconnect TP6
connectors. Connect volt meter to TP15
VAC.
male and TP4. Meter should read
50-125
8. Visually inspect microswitch 1301) button.
Adjustment stud
101 should not depress th
microswitchbunon when fluid pressure is
with small screwdriver; an audible click in-
zero. Manually check by depressing button
dicates.micmswitch
is in normal position.
9. Check microswitch 1301) continuity with oh
meter. Be sure sprayer is unplugged1 Mete!
should read zero ohmswith
no fluid pressu
in the sprayer.
10.Check
all terminals for damage or loose fit.
Reconnect Tffi connectors.
11.Check circuit board
l307) by substituting
w'kh
a good board. See page 22.
I. Check circuit board 1121) by removing from
box
without disconnecting wires; see page
22 for removal procedure.
-
WARNING: Removingthe circuit board
while
Su'll wired over-rides the optical detec
tor which could
causa the sprayer to ovar-
tion properly. Turn the sprayer on ONLY
pressurize. if the microswitchdoes not func
long enough to check lamp condition, then
WARMING: To reduce the risk of electric
shut
off immediately.
shock, handle board by edges onbl
Do not
with the board1
allow any metal objects to come in contact
Plug inand turn
on sprayer. Clear lamp
should be
on now - removing the circuit
off and unplugsprayer.
board over-rides the optical detector.
Turn
. Check bourdon tube flag and detector posi-
tion. Reinstall circuit boar@ (see page
2).
Tum pressure setting to maximum; flag
detector slot from the bottom.
should extend
less
than half way into optical
DmCTOR
OPTICAL
IRCUIT BOARD
VIEW OF OPTICAL DETECTOR AND FLAG
When replacing the bare pressure control box 13081. remove the cirwtt breaker,bridge.
circuit board and
electrical hardware and reinstall in the new bare box.
When check is not OK refer to thk colu
WHAT TO DO
6. Allow motor to cool. Correct cause of ove
heating.
If switch remains open after motc
cools, check continuity Ween TW fama
and
TPlO with ohmmeter. if open, replacs
motor.
7. Clean microswitchmaleterminals.Raolact
nect leads.
loose or damaged terminals. Securely
rex
~~~- ~~
8. Microswitch is faulty. Return sprayer for
repair.
3. Microswitch is faulty. Return sprayerfor
remir.
I0.Replace damaged terminals and reconnect
I1.Replace circuitboard.
See page 22.
securely.
. Replace circuitboard. See page 22.
Calibrate pressurecontmlto see if that cor-
rects problem. See page 24.
(306)'. see page 23.
If not, replace bare pressure control box

WHAT TO CHECK
If check is OK. go to next check
1. Check for worn spray tip.
2.
to stroke when gun trigger is released. Plug
Check to
see that pump does not continue
inand turn onsprayer. Prime with material.
engage
safely latch. Relieve pressure, turn
Trigger gun momentarily, then release
and
off and unplug sprayer.
3. Checkelectricalsupply with volt meter.
Meter should read 105
to 125VAC.
4. Checkextensioncordsizeandlength;must
beet
least 12 gaugewire and no longer thal
150
ft (15.2. m).
i. Check G1 and 62 leads from bridge (p81 to
circuit board
(3071 for damage or loose wire!
or connectors. Refer
to page 22.
Procedure on page 24.
3. Check stall pressure.Refer to Calibration
7. Checkbridge (3081. + and - leadsand ter-
and terminalsfor signs of overheating.
See
minals to motor. Inspect wiring insulation
page
18.
I. Check for loose motor brush leads and ter-
minals.
See page 25.
I. Check for worn motor brushes which should
be 9/16 minimum length on longestside.
See page 25.
0.Check for broken and misaligned motor
brush springs. Rolled portion of spring must
resf squarely on top of brush.
1.Check motor brushes for binding
i:. orush
holders. See page
25.
2.Check circuit board (307) by substituting
with
a good circuit board. See page 22.
3.Check motor armature for shorts by.using an
armature tester (growler)or perform spin
test. See page 18. 3
4.Check bridge (308) by substituting with a
test. See page 18.
good bridge or by performingthe bridge
CAUTION: Do not perform this check until
armature
is determined to be good. A bad
armature will immediately bum
out a gcd
bridge.
Check material supply.
Check for clogged intake strainer.
See page
26.
Check for loose suction tubeor fittings. Sea
Page 26.
WHAT ro DO
When check Is not OK refer to this colul
1. FollowPressureReliefProcedurethen
replace tip.
See your separate gun or tip
manual.
2. Service pump. See page 26.
3. Reset buildingcircuit breaker;replace
buildingfuse. Repair electrical outlet
01
another outlet.
1. Replacewith a correct, grounded extension
cord.
i. Clean circuit board mete terminals. Replace
lease or defective lead terminals. Securely
reconnect
lead terminals to board.
i. Calibratepressure control. See page 24.
'. Be sure male terminal blades are centered
and firmly connected to female terminals.
ing. Securely reconnect wires to bridge.
Replace any loose terminal or damaged wir-
i. Tightenterminalscrews.Replacebrushes if
. Replacebrushes.Seepage 25.
leads are damaged. See page 25.
0.Replace spring if broken. Realign spring witt
brush.
See page 25.
1.Clean brushholders. remove carbon dust
with slot in brush holder to assure free ver-
with small cleaning brush. Align brush lead
tical brushmovement.
Z.Repiace circuit board.
See page 22.
Meplacemotor. See page 31.
1.Repiace bridge. See page 21.
Refill and reprime pump.
Remove and clean, then reinstall.
Tighten;
use thread sealant or sealing tape
on threads
if necessary.
(Continuedl [Continued)

.- - .
. ..
YO OUTPUT
Continued)
dotor
mns but pump doe
ot stroke
KCESSIVE PRESSURE
IUCTUATIONS
,ray pattern variations.
ITOR IS HOT e
NS INTERMlllENTLY
WHAT TO CHECK
If check is OK, IIO to next check
4. Check to see if intakevalve ball and piston
ball are seating properly.
See page 26.
5. Check for leaking around throatpacking nt
which may indicate worn or damaged pack
ings.See page
26.
1. Checkdisplacementpumpconnecting rod
pin.
See page 28.
2. Check connecting rod assemblyfor damage
3. Be SUA mnk in drive housing rotates; piu(
in sprayer and turn
on momentarilyto chec
Turn off and unplugsprayer. See page 30.
see page m.
I
4. Check to see if piniongear inmotor front
sprayer and turn
on momentarilyto check.
end bell
is slipping. See page 31. Plug in
Turn
off and unplugsprayer.
1. Besure both G1 and G2 leads from bridge
(306) to circuit board (121) are firmly
connected.
See page 22.
2.- Check stallpresure.'kefer to Calibration
procedure
on page 24.
3.
Check bourdon tube flag and detector posi-
tion. Turn pressure setting
to maximum; fla!
should not drag or bind in optical detector
slot of circuit board.
rClRCUlTBOAR0
VIEW OF OPTICAL DETECTOR AND FLAG
4. Check circuit board 1307) bysubstituting
with
a good board. Sea page 22.
5. Check LOW OUTPUT section on page 14.
1.
Check to see if sprayerhas bean o erating a
high pressurewith small tips, whicR muses
low motor RPM and results in excessive hear
buildup.
2. Check to see if ambient temperature where
sprayer
is locatedis more than90°F (32W
or if sprayer is located in direct sun.
3. Check to see if sprayer has been left in a
stalled condition (sprayerturned on,
perlods of hme.
preqrized butnot operating)for long
"
It !
"
3. :
k.
4
"
1
2
3
3.
4.
"
t 1.
2.
3.
WHAT TO DO
When check is not OK refer to this COIU
4. Removeintake valveand clean.Check bal
and seats for nicks; replace
if neceaary. .$
5. Replace packings. See page 26. Also chec
pistonvalve
seat (224) for hardened mater1
or nicks and replace if necessary.
.page
26.
I. ReolaceDin if rnissino.Besureretainer
spring is7fullyin groob
all around connect
ing rod. See
28.
~ ~ ~~~ ~
i. Replaceconnecting rodassembly. See pag
I. Check drive housingassembly for damage
andreplace
if necwry. Seepage 30.
m.
.. Replace motor. See page 31.
. Reconnect securely. See page 21 and 22.
. Calibrate pressure control See page 24.
, Carefully bend flag into alignment with
detector slot
to see if that corrects problem
assembly
(306)'. Calibrate pressure control
If not, replace barepressure control
after reassembly.
Replacecircuit board.
See page 22.
SUE.
Decrease pressure setting or increasetip
Move sprayer
to shaded, cooler area if
possible.
Turn
off sprayer whenever you stop spraying
for
a while and relieve fluid pressure.
Whenreplacing
the bare pmure conuol box 1306). rarnove the circuit board, bridge,
urcuitboard, and siecuical hardware and
reinstall in the new bare box.

as won as sprayer swfich IS
Building circuit bkake! opens
turned on.
CAUTION
Any short in any part of tk
motorpowercircuit,which
mnnected to the output sid
Ji the bridge, will muse tb
]ridge to bum out immediatt
repair ail shorts before checl
y. Correctlydiagnosean
ng and replacing bridgf
Wilding circuit breaker opens
is soon as sprayer is plugged
nto
outlet and sprayer is NO:
umed
on.
iprayer circuit breaker opens
fter sprayer operates for onl)
.to 10 minutes.
1. Check all electrical wiring for damaged in-
sulation, and
ail terminals for loose fit or
damage. Be sure to check
wires between
pressure controland motor whichare
enca
ed in conduit (22). See page 30.
2. Check for missing inspection plate gasket
(sea page 251, bent terminal forks or other
cause a short.
metal to meta.wntact points which could
I
13. Check motor armature for shorts by using i
armature tester (growler)or perform spin
test. See page 17. Inspect windlngs for
burns.
~ 4. Check bridge 1308) by substituting with a
good bridge or by peiiormingbridge test.
See page 18.
CAUTION: Do not perform thischyk unti
armature is determine&to be good. A bad
armature will immediate@ burn out
a good
bridge.
1. Check'BasicElectricalProblems' on Page 1
2. Check ONlOFFswitch (302) See page 20.
'Be sue the sprayer is unpiuggedlDisconnet
wires from switch and check switch
with
ohm meter. The ohm meter should read in-
with the switch ON.
finity with the ON/OFF switch OFF, and Zen
CAUTION: A short in themotor circuit wi
bum the bridgeout immediately, which infur!
closed mode.
usuallycauses
the ON/OFFswitchtofaii.inth
1. Check electrical supply with volt meter.
Meter shouldread
105 to 125 VAC.
2. Check tightnessof pump packing 'nut. Over-
tightening nut tightens packings on rod,
packings:
See page 26.
restricts pump action, and damages
3. Check stall pressure.Remove the elbow (€3)
and secondan/ ball valve (301 from the tee
5ooD psi (350 bar) fluid-filledpressure gauge
(124) at the pressure control outlet. Install a
turn
on sprayer. Slowly increaseprasslre
in the
tee (124). See page 24. Plug in and
28M)3wo psi US210 bar). Turn off and
setting
to maximum. Pump should stall at
unplugsprayer.
1. After determining that there is no short in
system, reset circuit breaker bunon.
I
1. Repair or replace any damaged wiring or ter-
minals. Securely reconnect
all wires.
2. Correct faulty conditions.
3. Replacemotor. See page 31.
4. Replacebridge. See page 21.
2. Replace ON/OFF switch. See page20.
1. if voltage is too high,do not operate spraye
untilcorrected.
2. Loosen packingnut.Check for leaking
around throat. Replace pump packings.
if
necessaty. See page 26.
Calibrate pressure control. See page 24.
1. If circuit breaker continues to open (bunon
pops up), replace the circuit breaker.
See
page 21.

SPIN TEST
.. .
..
..
trial continuity.
For checking armature, motor winding and brush
elec-
setup
Remove the drive housing from the sprayerasdes-
page
30.
Remove thepressure control coverandscrews, the
motor cover, thefan cover(Fl,and theinspection
covers
(Jl. SeeFig 7.
Disconnect the two leads from the motorto the bridge
(5081. SeeFig 8 and 9.
Armatu'ie Short CircuitTest
shorts, the motor will coast two.or three revolutions
Quickly turn
the motor fan by hand. If there are no
before comingto a complete stop.
armature is shorted and the motor must bereplaced.
If the motor doesnotspin freeiy and resists rotation, the
See page 31.
Armature, Brushes, andMotorWiring Open
Connect the
two black motorleads togetherwith a test
Circuit Test (Continuity)
lead.
Turn the motor fan by hand at about two revolutions,
per second.
If there is uneven or no turning resistance,check the
following:
a) brokenbrush springs; b) brokenbrush
el broken motor leads; fl
loose motor leadterminals.
leads: c) loosebrush terminal
screws; d) worn brushes;
Repair parts
as needed. See page 25.
If there is still unevenor no turning resistance, replace
the motor.
See page 31.
j cribed in "DriveHousingReplacement",Steps 1-6,
Fig 7
Fig 8

BRIDGE TEST
performthis test to determine H the bridgeisfuncitonal.
Remove
the bridge from.the pressure control box and
X1 ohmsscale ( 0 1.
Use a continuity tester, such as multi-meterset on the
Eight individualchecks,
or tests, mustbe performed. If
the bridge fails even one test,
it must be replaced.
Using thechart
at the right, connect the meter wiresas
indicatedbythe blackdotsfor each
test, then check the
continuity.
In
Tests 1, 2 and 3, there should be NO continuity.
In
Tests 4,5.and 6, connect the + and - meter wires as
indicated, check continuity, thenswitch the meter wire
connectionsandcheckcontinuityagain.
You should
get
NO continuity oneway,and YES continuity the
other way.
In
Tests 7 and 8, connect the meter wires as indlcated
by the blackdots:Touch the indicated
"G" wire toone
meter wire, and then
to the other. You should get NO
continuity one way, and YES continuity the other way.
Fig 9

......
..
..
....
.-
' . .:
Procedure Page
General RepairNotes
......................................... 19
ONIOFF S~tch
PowerSupplyCord
20
................................................
Circuit Breaker ................................................. 21
CircuitBoard 22
BridgeRectifier 21
Calibration 24
Pressure Control 23
Motor Brush .................................................... 25
Displacement Pump ........................................... 26
Bearing Housing Et Connecting Rod ...................... 28
Drive Housing .................................................. 30
Motor ............................................................. 31
Parts Drawing & List, UltimateNovam 1000 ............ 32
Parts Drawing 8 List, PressureControl ................... 34
P,arts Drawing & List, Displacement Pump .............. 36
...........................................
.................................................
....................................................
...............................................
.......................................................
The following tools are needed when repairingthis
sprayer.
Phillipsscrewdriier
Small flatblade screwdriver
Needle nose pliers
Adjustable wrench
Plastic mallet
2" adjustable, open-end wrench
Torque wrench
114" hex key wrench
3/16" hex key wrench
518" socket wrench
318" open end wrench
112" open end.wrench
314" open end .'wrench
718" open end wrench
Bearing grease
High quality motoroil
For cafibration procedure only:
318" ignitionwrench
0.015" spray tip
5 gallon pail
High pressure, oil-filled
test gauge, Part No. 820-455
Clean water
NEW 3000 p 7 bar)highpressuresprayhose
Mineral spirit!
GENERAL REPAlR MOTES
Before repairing any partofthesprayer, read thefollow-
ing generalrepairnotesandtherepairprocedure. Be
sure you have the necessary tools and parts available.
1. When disconnectingwires in the pressure control
assembly, use needle nose plierstoseparate mating
connectors.
When reconnecting the wires, be sure theflatblade
wrap-around blade of the female connector when
of the insulated male connector is centered in the
the connection ismade.
tion,
.be sure to properlymateconnectors, and
wire couldloosen the connectorfrom the wire.
never pull on a wire to disconnect it. Pulling on a
2. Route wires in the pressure control assembly
carefully through the legs of the U-shaped bourdon
tube,whereappropriate,
to avoid interfering with
the bourdontube which moves asthe pressure
set-
ting changes and to avoid pinching thewires bet-
ween the pressure control box and cover.
CAUTION
performance or damageto the pressure control.
Improper wire routing can result in poor sprayer
3. Keep all screws,nuts,washers,gaskets,andelec-
trical fittings removed during repairprocedures.
These partsare notnormally providedwith replace-
ment assemblies.
4. Testyourrepairbeforeregularoperation of .the
sprayer to besuretheproblem is corrected. ..
repair procedure againtoverify that everythingwas
If thesprayer doesnotoperate properly, review the
done correctly. If necessary, refer
to the
TroubleshootingGuide
to help identifyother possi-
ble' problems and solutions.
includingelectric
ingparts or elec-
or
a tool while
inspecting therepair.
Shut
off the sprayer andunplug it as soon as you
complete the inspection.
before operating the sprayer.
Reinstall
all covers, gaskets, screws and
CAUTION -.
Do-not runthesprayer dry for..more !han 30
seconds to avoid damaging the pump packings.
5. Reinstallthe motor cover.beforeregular operation :
of the sprayer and replace it if it is damaged. The
cover directs cooling air around the motor to help
prevent overheating.
It can also help prevent bums,
fire or explosion; see
the WARNING, below.
..
820-408 19 ':
,.

POWER SUPPLY CORD REPLACEMENT
1. Removethe pressure controlcover andscrews.
2. Disconnect the powersupply cord lead from the
ON/OFF switch
/XU). the white wire ooino to the
bridge (W), and the.green wire to~the grounding
"
screw (341). see Fig 10.
3. Loosen thestrainreliefbushing 1328). Remove the
4. Install the new cord in thereverseorder of
5. Reinstallthecover and screws.
power supply cord
(311).
disassembly.
QNIQFF SWITCH REPLACEMENT
Fig 10
1. Remove the Dressure control coverandscrews. n
2.
3.
4.
5.
6.
7.
8.
9.
10.
Use a needlenosepliers to disconnecttheupper
terminal wirefrom
the microswitch (301) for ease in
removingthe ONlOFF switch
~302). Refer to Fig
10.
from the ON/OFF switch 1302). Refer to Fig 10.
Use the pliers to disconnectthe two blackwires
the nut and rubber boot
13G3) from the toD of the
Use a 5/8" socketwrench to loosen and remove
pressure control box.Remove the switch
' guard
(3041. SeeFig 9.
Remove the ON/OFF switch.
Installthe new switch
so the internal tab of the anti-
in the threads of the switch, and the external tab
rotation ring
(W) engages with the vertical groove
engageswith
the blindhole (D) of the pressurecon- CONTROL BOX
trot box. See Fig 11.
Installthe switch guard (304). aligningtheinternal 302
tab with the groove in the threads. See Fig 11.
Install the nut andrubber boot (303) and tighten.
See Fig 11.
andreconnectthewire to the microswitch (301).
Reconnectthewires to theON/OFF switch (302)
Refer to Fig 10.
Reinstallthe pressure control coverandscrews. Fig 1'1 -.
:. ..
ij ...,.
. ,... :.:.:
. , . . . . ..
.:
' .. .: