Craftsman 921.16485 Owner's Manual
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Craftsman 921.16485 Owner's Manual

Craftsman 921.16485 Owner's Manual

Oil lubricated, belt drive, electric, 80 gallon vertical, tops - thermal overload protection system
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Owner's Manual
®
AIR COMPRESSOR
Oil Lubricated
Belt Drive, Electric
80 Gallon Vertical
TOPS
TM
-Thermal
Overload
Protection
System
NOTE:
These units DO NOT require a magnetic starter.
Model No. 921.16485
CAUTION:
Before using this product,
read this manual and follow
all its Safety Rules and
Operating
Instructions.
•
Safety Instructions
•
Installation
& Operation
•
Maintenance
& Storage
•
Troubleshooting
Guide
•
Parts List
•
Espahol,
p. 18
•
Franqais,
p. 29
Sears Brands
Management
Corporation,
Hoffman
Estates,
IL 60179
www.craftsman.com
Revision A 6/13/2012
Part No. 200-2899
U.S.A.

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Summary of Contents for Craftsman 921.16485

  • Page 1 Belt Drive, Electric 80 Gallon Vertical TOPS -Thermal Overload Protection System NOTE: These units DO NOT require a magnetic starter. Model No. 921.16485 CAUTION: • Safety Instructions Before using this product, • Installation & Operation read this manual and follow •...

  • Page 2: Troubleshooting

    For warranty coverage details to obtain repair or replacement, visit the web site: www.craftsman.com This warranty does not cover the air filter or drive belt, which are expendable parts that can wear out from normal use within the warranty period.

  • Page 3: Equipment Problems

    The following information relates t oprotecting YOUR SAFETY andPREVENTING EQUIPMENT PROBLEMS. Tohelp yourecognize thisinformation, weusethefollowing symbols. Please r ead themanual andpayattention tothese sections. _IL_ POTENTIAL HAZARD THAT WILL CAUSE SERIOUS INJURY OR LOSS OF LIFE. &_- A POTENTIAL HAZARD THAT COULD CAUSE SERIOUS INJURY OR LOSS OF LIFE. _IL_ - A POTENTIAL HAZARD THAT MAY CAUSE MODERATE INJURY OR DAMAGE TO EQUIPMENT.
  • Page 4 RISK OF FIRE. Unattended operation of this compressor could result in personal injury or property damage. To reduce the risk of fire, do not allow the compressor to operate unattended. Always disconnect electrical power by turning the pressure switch to off and drain the tank daily or after each use. RISK TO BREATHING.

  • Page 5: Assembling The Compressor

    BASIC AIR COMPRESSOR COMPONENTS The basic components of the air compressor are the electric motor, pump, pressure switch and tank (see Fig. 1). The electric motor (see A) powers the pump. TOPS senses both temperature and current, providing more complete motor overload protection than a magnetic starter, which senses only current.
  • Page 6 _Risk of bursting, resulting in injury. Never use plastic pipe for compressed air. _Never use lubricator for paint spraying or similar applications. Air flow moisture trap and drain. Air/water filters should also be installed Feeder line in the positions shown. Drain leg Air pressure regulation...
  • Page 7 Main Power D isconnect If the pressure switch does not shut off the compressor at it's Install a main power disconnect switch i nthepower line to "cut-out" pressure setting, the safety valve will protect against thecompressor, near t hecompressor's location. Itisoperated high pressure by releasing tank pressure at it's factory set manually, butwhen itisintheONposition, thecompressor will...

  • Page 8: Break-In Ofthepump

    BREAK-IN OFTHEPUMP before starting. If the compressor wilt not start, relocate it in a warmer location. NOTE:The pump is shipped with break-in oil which should be SHUTDOWN changed after the first 8 hours of operation. Turn the pressure switch to the OFF position (see A). Make sure the power is connected at the power panel.

  • Page 9: Maintenance

    MAINTENANCE guard removed. Serious injury could occur from contact with moving parts. To avoid personal injury, always shut off Proper belt tension and pulley alignment must be maintained and unplug the compressor and relieve all air pressure for maximum drive efficiency and belt life. The correct tension from the system before performing any service on the air exists ifa deflection (see A) of 1/2"...

  • Page 10: Drive Belt Replacement

    NOTE:Once themotor p ulley h asbeen moved f rom itsfactory Remove and replace belt. NOTE: The belt must be centered setlocation, thegrooves ofthe flywheel andpulley m ust over the grooves on the flywheel and motor pulley. bealigned t owithin 1/16" toprevent excessive belt w ear, Shift the motor back to the point where the correct deflection exists (see "Drive Belt Tension Adjustment").

  • Page 11: Cleaning The Air Filter

    CLEANING THE AIR FILTER STORAGE A dirty air filter will Before storing the compressor for a prolonged period, use an A = Wing nut reduce the compressor's air blow gun to clean all dust and debris from the compressor. B = Metal cover performance and life.
  • Page 12 Note: Troubleshooting problems may have similar causes and solutions. PROBLEM POSSIBLE CAUSE SOLUTION Excessive current draw Low voltage/motor overload Check that power supply is adequate and that compressor is on a trips circuit breaker or dedicated circuit. motor reset switch Drive belt tension too tight Readjust belt tension.
  • Page 13 Item Part No. Cant. Articulo N° de pieza Article No / P Description Descripcion Description Gauge, 300# 1/4" bottom 032-0025 Man6metro Manom_tre connect 034-0184 Switch, pressure (includes items Interruptor (incluye los articulos Interrupteur (inclut les elements 3-4 & 6-7) 3-4y 6-7) 3-4 et 6-7) 071-0033 Strain relief...
  • Page 14 NOTES: Torque to 40-65 Ib-in. '_!: Serrez de 40 A 65 Ibs-in. Torsi6n hasta 4,5-7,3 N,m Torque to 45-65 Ib-in. _iii] Serrez de 45 ,_,65 Ibs-in. Torsi6n hasta 5,1-7,3 Nom Torque to 130-180 Ib-in. Serrez de 130 A 180 Ibs-in. Torsi6n hasta 14,7-20,3 N,m Note: Tighten compression nut handtight plus 1...
  • Page 15 Descripcion Description Description Item Part Articulo N_m / P Cant Article No / P 145-0439 Transfer tube Tube Tubo 058-0016 Compression Ecrou de compression Tuerca de compressi6n 031-0060 Check valve Valvula Soupape 064-0003 Elbow Coude Codo 145-0495 Bleeder tube Tube Tubo See pages 16 &...
  • Page 16 PUMP - 040-0353 NOTES: Specifications Torque to 28 ]bs-fi Torque to 10 Ibs-ft /f_\ Serrez de 28 ]bs-ft. Weight 68.5 LBS Se_:ieZldhe ls tO'_ 3-,f6 N.m TorsJ6n hasta 38,0 N.m Oil Capacity 33 OZ Torque to 25 ]bs-ft Torque to 43 ]bs-ft Lubrication Synthetic blend,...
  • Page 17 Item Part No. Articulo N_m / P Cant Article No / P Description Descripcion Description Tornillo Screw, M8 x 65 Rondelle Arandela Washer, M8 042-0117 Head T_te Cabezal 019-0222 Filter canister assembly (includes Filtre (inclut le element 4A) Filtro (incluye los articulo 4A) item 4A) Element Elemento...
  • Page 18 Esta garantfa no cubre el filtro de aire ni la correa de transmisi6n, que son piezas que con un uso normal se pueden gastar durante el periodo de garantfa.
  • Page 19 Lainformaci6n quesigue serefiere a laprotecci6n deSUSEGURIDAD y laPREVENCION DEPROBLEMAS DEL EQUIPO. Como ayuda p ara reconocer esta informaci6n, usamos lossiguientes simbolos. Leaporfavor e l manual y preste a tenci6n a estas secciones. I___" RIESGO POTENCIAL DE LESIONES GRAVES O PleRDIDA DE LA VlDA.
  • Page 20 RIESGO DE •Nunca intente, por ningOn motivo, ajustar la valvula de seguridad del deposito Hacerlo anulara la garanfia EXPLOSION. valvula de seguridad ha sido preconfigurada en fabrica a la presion maxima que soporta esta unidad Si se manipula la valvula de seguridad, existe el riesgo de que se produzcan lesiones personales...

  • Page 21: Montaje Del Compresor

    encendido", el interruptor reinicia el motor automaticamente y la COMPONENTES BASICOS DEL COMPRESOR DE AIRE bomba vuelve a comprimir el aire. Los componentes basicos del compresor de aire son et motor el6ctrico, la bomba, el interruptor de presi6n y el dep6sito (Fig.
  • Page 22 & _Existe el riesgo de lesiones pour quemaduras. Nunca use tuberia de ptastico para aire comprimido. _,_Nunca use lubricador para rociar pintura o apticaciones similares. Flujo del aire herramienta. Para eliminar esta humedad, dirija la tinea principal Linea de alimentaci6n de aire hacia un colector de humedad y proceda a a su vaciado.
  • Page 23 Interruptor principal de alimentacion alcanza et nivel estabtecido de "presi6n de apagado", la vatvuta Instate un interruptor principal de desconexi6n en ta lfnea de de seguridad protegera el dep6sito ativiando ta presi6n del mismo atimentaci6n hacia el compresor, cerca de la ubicaci6n de 6ste. cuando se sobrepase la presi6n maxima estabtecida en fabrica Este interruptor apaga el compresor.
  • Page 24 circuito. PROBLEMAS CAUSADOS POR BAJO VOLTAJE Si el cabteado no es adecuado, el voltaje caera unos 20 a 40 Un vottaje bajo causara diflcuttades en el arranque o una voltios al arrancar. Un voltaje bajo o un circuito sobrecargado sobrecarga. El voltaje bajo puede ser causado por un voltaje bajo puede dar como resultado un arranque lento que hara que salte del suministro de la empresa et6ctrica local, por otros equipos el disyuntor, especialmente...

  • Page 25: Mantenimiento

    Desactive el interruptor principal de atimentaci6n. ARRANQUE EN EPOCAS DE BAJA TEMPERATURA Reduzca la presi6n en el dep6sito a trav6s de la manguera En 6pocas de frio, asegQrese de que los filtros de aire estan de salida. Tambi6n puede tirar det anillo de la vatvuta de limpios.

  • Page 26: Cambio De La Correa

    Verifique para asegurarse de que la tensi6n sigue siendo la tornitlos (girar en sentido antihorario con Ilave Torx T25) y 4 correcta. arandetas. Vuelva a instatar et protector de la correa. Todas las Afloje los pernos de montaje del motor. piezas m6viles deben estar protegidas.
  • Page 27 compresi6n. PARA CAMBIAR O LIMPIAR LA VALVULA DE RETENCION Vuelva a colocar la manguera de transferencia y apriete las tuercas de compresi6n. _IL _Esta unidad arranca 10. Reatice et procedimiento "Marcha iniciat de la bomba" en la autom_ticamente. SIEMPRE apague el compresor, secci6n Instrucciones operativas para asegurarse de que no quite el enchufe de la toma de corriente, y purgue haya fugas y de que la valvula de retenci6n est6 funcionando...
  • Page 28 Nota: Los problemas de deteccion de fallos pueden tener causas y soluciones similares. PROBLEMA CAUSA POSIBLE SOLUCION Consumo excesivo de la Voltaje bajo/sobrecarga del motor Verifique que el suministro de energia sea el adecuado y que el corriente hace saltar el compresor se encuentre conectado en un circuito dedicado.

  • Page 29: Garantie

    DEL'ALIMENTATION I_LECTRIQUES ........ MODE D 'EMPLOI ......GARANTIE COMPLETE D'UN AN DE CRAFTSMAN Ce produit est garanti PENDANT UN AN, a partir de la date d'achat contre tout d6faut de pi_ces ou de fabrication. Le produit d6fectueux sera r6par6 gratuitement...
  • Page 30 Les informations suivantes concernent VOTRE SI_CURITI_ et LA PROTECTION DU MATI_RIEL CONTRE LES PANNES. Pour vous aider _ identifier la nature de ces informations, nous utitisons les symboles suivants. Veuillez lire le manuel et pr6ter attention aces sections. BLESSURES -DANGER POTENTIEL POUVANT ENTRAiNER...

  • Page 31: Risque De Blessure

    RISQUE •Ne pas ajuster la soupape de sOrete du reservoir sous aucun pretexte. Ajuster la soupape de sOrete annule D'ECLATEMENT. toutes les garanties. La soupape de sOrete a ere reglee en usine selon la pression limite de cet appareil. blessures corporelles et/ou des dommages a la propriete...

  • Page 32: Assemblage Du Compresseur

    ELEMENTS met en marche le moteur automatiquement et la pompe DE BASE DU COMPRESSEUR D'AIR recommence _ compresser rair. Les 616ments de base du compresseur d'air sont le moteur 61ectrique, la pompe, le manostat et le r6servoir. Le moteur electrique (A) actionne la pompe.
  • Page 33 -'111vl : :1 t't i _ ::llVll ::1 _III I mRisq ue d'6ctatement pouvant entraTner des blessures. N'utilisez jamais de tuyau en ptastique pour de I'air comprim6. _N'utilisez Pas de lubrificateur pour les travaux de pulv6risation de peinture ou pour des applications similaires.
  • Page 34 Sectionneur de tension principale Utilise pour permettre a la pression du reservoir de s'echapper dans I'atmosphere. Si le manocontacteur n'eteint pas le compresseur Installez un sectionneur de tension principale sur la ligne d'alimentation du compresseur, a proximite de I'endroit oQ se trouve le sa pression de <<...

  • Page 35: Rodage De La Pompe

    Si le cgblage n'est pas adequat, la tension baisse de 20 a 40 INSTRUCTIONS POUR LA MISE ,ik LA TERRE volts au moment de la mise en marche. La mise en marche lente du Ce produit dolt 6tre relie a une installation electrique permanente, compresseur causant le declenchement...

  • Page 36: Entretien

    ENTRETIEN AJUSTEMENT DE LA COURROIE D'ENTRA|NEMENT REMARQUE : La tension de la courroie et I'alignement de & I':Vi:ltlli_ :ltvJ:l+lA Pour eviter les risques de la poulie se font simultan6ment. Chaque proc6dure est d6crite blessures, arr+tez et debranchez toujours le s6par6ment par souci de ctart&...

  • Page 37: Alignementd E La Poulie

    ALIGNEMENT REMPLACEMENT DE LA COURROIE D'ENTRAINEMENT D E LA POULIE REMARQUE : La tension de la courroie et I'alignement de la poulie se font simultan6ment. Chaque proc6dure est d6crite & t';Vl:lt, ll/_:l_VAl:l_illCet appareil se met s6par6ment par souci de ctart& automatiquement.
  • Page 38 5. Enutilisant uncrayon o uuntournevis, 'Tournevis est directement expos6 _ des satet6s et de la peinture. pousser d61icatement ledisque d uctapet de ou crayon VITRIFICATION DE LA SOUPAPE DE DISCHARGE haut e nbas. S iledisque d uclapet nese d6ptace paslibrement dehaut e nbas, Tirer sur la bague de la soupape de sQret6 du r6servoir v6rifier si lectapet denon-retour dolt 6 tre...
  • Page 39 Remarque : Les problemes de depannage peuvent avoir des causes et des solutions similaires. PROBLEME CAUSE POSSIBLE SOLUTION Le prel_vement V6riflez que t'alimentation est ad6quate et que le compresseur est Tension insuffisante/surcharge excessif de courant du moteur branch6 sur un circuit s6par& V6riflez que le compresseur est cause le branch6 sur son propre circuit, Si une rallonge est utilis6e, declenchement...
  • Page 40 Your Home For troubleshooting, product manuals and expert advice: w'. w w.managemylife.com For repair -in your home - of all major brand appliances, lawn and garden equipment, or heating and cooling systems, no ma_er who made it, no matter who sold it! For the replacement parts, accessories owner's manuals...

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