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Craftsman 919.184190 Owner's Manual

Oil lubricated single stage vertical stationary air compressor
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Owner's Manual
I CRRFTSMRN1
Oil Lubricated
Single Stage
Vertical Stationary
AIR COMPRESSOR
Model No.
919.184190
•
Safety Guidelines
•
Assembly
•
Operation
•
Maintenance
•
Service
and Adjustments
•
Troubleshooting
•
Repair
Parts
•
Espa_ol
CAUTION;
Read the Safety Guidelines
and All Instructions Carefully Before
Operating.
Sears,
Roebuck
and Co., Hoffman
Estates,
IL 60170
U.S.A.
visit our craftsman website: www.sears.com/craftsman
D24917
Rev. 2
9/20/04

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Summary of Contents for Craftsman 919.184190

  • Page 1 • Service and Adjustments • Troubleshooting • Repair Parts • Espa_ol CAUTION; Read the Safety Guidelines and All Instructions Carefully Before Operating. Sears, Roebuck and Co., Hoffman Estates, IL 60170 U.S.A. visit our craftsman website: www.sears.com/craftsman D24917 Rev. 2 9/20/04...

  • Page 2: Table Of Contents

    In f:_ :] q =1 [o]_ [o_o] _ hnl = 1 _i __ ] WARRANTY ..........SPECIFICATION CHART ........SAFETY GUIDELINES ........GLOSSARY ..........ACCESSORIES ..........DUTY CYCLE ..........ASSEMBLY ..........INSTALLATION .......... 11-13 OPERATION ..........14-16 MAINTENANCE ......... 17-19 SERVICE AND ADJUSTMENTS ......

  • Page 3: Glossary

    Model No. 919-184190 Max. Developed HP Bore 2.875" Stroke 2.0" Voltage-Single Phase Minimum Branch Circuit Requirement 15 amps Fuse Type Time Delay Air Tank Capacity 60 gallons Approximate Cut-in Pressure Approximate Cut-out Pressure SCFM @ 40 psig 12.4 SCFM @ 90 psig 10.2 Refer to Glossary for abbreviations.
  • Page 4 Save these instructions Improper operation or maintenance of this product could result in serious injury and property damage. Read and understand all warnings and operation instructions before using this equipment. I: V:YJ:I;{m] WARNING: Risk of explosion or fire How To Prevent It What Could Happen It is normal for electrical contacts within...

  • Page 5: Accessories

    I: V;YJ;I;1m] WARNING: Risk of Bursting Air Tank: The following conditions could lead to a weakening of the tank, and result in a violent tank explosion and could cause property damage or serious injury. How To Prevent It What Could Happen Failure to properly drain Drain tank daily or after each use.
  • Page 6 ; V;Ir_';l I -1 m] WARNING: Risk of Electrical Shock WHAT CAN HAPPEN HOW TO PREVENT IT Never operate the compressor outdoors Your air compressor is powered by electricity. Like any other electrically when it is raining or in wet conditions. powered device, If it is not used properly Never operate compressor...
  • Page 7 ; V;Ir_';l I -1 m] WARNING: RISK OF BURNS WHAT CAN HAPPEN HOW TO PREVENT IT Touching exposed metal such as the Never touch any exposed metal parts on compressor during or immediately compressor head or outlet tubes, can after operation. Compressor will remain result...
  • Page 8 I: V;YJ;I;1m] WARNING: RISK OF UNSAFE OPERATION WHAT CAN HAPPEN HOW TO PREVENT IT Review and understand all instructions Unsafe operation of your air compressor and warnings in this manual. could lead to serious injury or death to Become familiar with the operation and you or others, controls...

  • Page 9: Duty Cycle

    Become familiar with these terms When the tank pressure drops to a certain low level the motor will restart before operating the unit. automatically. The low pressure at CFM: Cubic feet per minute. which the motor automatically SCFM: Standard cubic feet per restarts is called "cut-in"...

  • Page 10: Assembly

    NOTE: Use an air compressor Tools Required for Assembly such as Sears item number 9-16426 1 - 9/16" socket or open end wrench or SAE-20 (API CG/CD) heavy duty 1 - electric drill motor oil. Under extreme winter conditions use SAE-10 weight oil. Unpacking To Add Oil Remove all packaging.
  • Page 11 II _[,,._ IV-,1 ml W_,_ u l [ cirri HOW TO SET UP YOUR Drill holes in the surface for the concrete anchors. Install UNIT concrete anchors. Air Compressor Location Line up holes in surface with • Locate the air compressor in a holes in air compressor feet.
  • Page 12 The supply line should have the Circuit is equipped with a 15 same electrical characteristics amp circuit breaker or 15 amp (voltage, cycle, phase) as the time delay fuse. NOTE: If motor. Refer to the motor compressor is connected to a nameplate, on side of motor, for circuit protected by fuses, use this information.
  • Page 13 Install a flexible coupling A separate regulator is recommended to control the air between the air discharge outlet and main air distribution line to pressure. Air pressure from the allow for vibration. air tank is usually too high for individual air driven tools. FEEDER LINES SLOPE...
  • Page 14 Know Your Air Compressor READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR UNIT. Compare the illustrations with your unit to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference, Tank Pressure Gauge: The air tank pressure gauge indicates the reserve...
  • Page 15 Check Valve: When the air Before First Start-up compressor is operating, the check Serious damage valve is "open", allowing compressed may result if the air to enter the air tank. When the air following break-in instructions are compressor reaches "cut-out" pressure, the check valve "closes", not closely followed.
  • Page 16 How to Start After 20 minutes, close the globe valve.The air tank will fill to "cut- Turn the On/Auto/Off lever to out" pressure and the motor will "AUTO" and allow air tank stop. pressure to build. Motor will stop when air tank pressure Before Each Start-Up: reaches "cut-out"...
  • Page 17 Customer Responsibilities Before Daily or Every Every Every Every Yearly each after each hours hours hours hours Check Safety Valve • Drain Air Tank • Check Oil • Change Oil • Listen for Unusual Noise and/or • Vibration Check Air Filter •...
  • Page 18 To Check Safety Valve Drain air tank to If the safety valve release air does not work pressure before removing the oil fill properly, over-pressurization cap or oil drain plug. occur, causing air tank rupture or NOTE: Use air compressor oil such explosion and possible serious as SAE-20 (API CG/CD) heavy duty injury.
  • Page 19 Air Filter Inspection Replacement Hot surfaces. Risk of burn. Compressor heads are exposed when filter cover is removed. Allow compressor to cool prior to If the difference is greater or less servicing. than 1/16" loosen the set screw A dirty air filter will not allow the holding the motor drive pulley to compressor to operate at full the shaft and adjust the pulley's...
  • Page 20 Using an adjustable wrench, Unit cycles automatically when loosen pressure relief tube nut at power is on. When performing air tank and pressure switch. adjustments or repair, you may be Carefully move pressure relief exposed to voltage sources, tube away from check valve. compressed air or moving parts.

  • Page 21: Installation

    Motor This motor has a manual thermal overload protector. If the motor overheats for any reason, the overload protector will shut off the motor. The motor must be allowed to cool down before restarting. restart: Place the On/Auto/Off lever in the Off postion.

  • Page 22: Maintenance

    Before you store the air compressor, Water will condense in the air make sure you do the following: tank. If not drained, water will Review the "Maintenance" corrode and weaken the air tank section on the preceding pages causing a risk of air tank rupture and perform scheduled and possible serious personal maintenance as necessary.

  • Page 23: Service And Adjustments

    bd-'_o_!_oIo_ Performing repairs may expose voltage sources, moving parts or compressed air sources, moving parts or compressd air sources. Personal injury may occur. Prior to attempting any repairs, unplug the air compressor and bleed off all air tank air pressure. PROBLEM CAUSE CORRECTION...
  • Page 24 PROBLEM CAUSE CORRECTION Air leak from Possible defect in safety Operate safety valve manually safety valve, valve, by pulling on ring. If valve still leaks, it should be replaced. Decrease amount of air usage. Prolonged excessive use of Compressor air. not supplying Check the accessory air Compressor...
  • Page 25 CORRECTION CAUSE PROBLEM Motor will not Let motor cool off and see Motor overload protection Motor paragraph in the switch has tripped run, Service and Adjustment section. Motor will start automatically Tank pressure exceeds 3ressure switch "cut-in" when tank pressure drops %essure.

  • Page 26: Repair Parts

    CORRECTION PROBLEM CAUSE Knocking Noise. Possible defect in safety Operate safety valve manually valve. by pulling on ring. If valve still leaks, it should be replaced. Defective check valve. Remove and clean, or replace. Loose pulley Tighten pulley set screw, see Repair Parts section for torque specifications.
  • Page 27 27-ENG D24917...
  • Page 28 Air Compressor Model Number 919.184190 Torque 10-15 ftMbs, Torque 29, 70=80 30 in,qb& • •16 ..19 Zj ..35 18..D24917 28-ENG...
  • Page 29 Screw Hex Washer HD (4 used) SSP-7812 Nut Sleeve Assembly 1/2" (2 used) C-BT-223 Belt LA-3266 Label, Warning D23153 Label, Application LA-3105 Label, Craftsman LA-3027 Label, Drain Tank LA-3108 Label, Hot Surface D24928 Label, Performance SS-2707 Drain Valve (Not Shown) 29-ENG D24917...
  • Page 30 Air Compressor Model Number 919.184190 5-4 _ ____il fill plug) (oil drain plug) D24917 30-ENG...
  • Page 31 Air Compressor Model Number 9t9.184t90 DESCRIPTION PART_ NO. Crankcase Z-AC-02O5 Base Gasket 265-16-1 Base DAC-276 Screw 1/4-20 x .875 SSF-925 Vent Filter 265-6 Filter Plate AC-0322 Felt Filter AC-0333 Screw SSF-955 Screw SSF-935 Shoutder Stud 3/8-16 SSF -6627 Assembly Head Z-CAC-4213 Gasket Head Z-CAC-291-1...

  • Page 32: Sears, Roebuck And Co., Dept. 817Wa, Hoffman Estates, Ii

    GARANTIA ............CUADRO DE ESPECIFICACIONES ........DEFINIClONES DE NORMAS DE SEGURIDAD ......IMPORTANTES INSTRUCCIONES DE SEGURIDAD ...... 33-38 GLOSARIO ............ACCESORIOS ............ClCLO DE SERVIClO ..........ENSAMBLADO ............INSTALAClON ............. 41-43 OPERACION ............44-46 MANTENIMIENTO ..........47-49 SERVIClOS Y REGULACIONES ........
  • Page 33 [o,.]uY;1 _,]::[o]I_,] = 11 =1-,.",] -,.,1 =[o-] I il [o-7;Io-] [o]_I=1-,.",] Modelo N ° 919-184190 M&x. HP desarrollado Di_metro interior 2.875" (73.02mm) Carrera 2" (50.8ram) Tensi6n monof_sica 240V Circuito minimo requerido Acci6n retardada Tipo de fusible Capacidad de aire en el tanque 60 Galones (227.1 litros) Presi6n de corte de entrada Presi6n de corte de salida...
  • Page 34 GUARDE ESTAS INSTRUCCIONES LA OPERACI(_N O EL MANTENIMIENTO INADECUADOS DE ESTE PRODUCTO PODRIAN OCASIONAR SERIAS LESIONES Y DANOS A LA PROPIEDAD. LEA Y COMPRENDA TODAS ADVERTENCIAS INSTRUCCIONES FUNCIONAMIENTO ANTES DE UTILIZAR ESTE EQUIPO. I'.] =1 ! It] ;[e] ADVERTENCIA: RIESGO DE EXPLOSION O INCENDIO }_QUE PUEDE OCURRIR? _,COMO...
  • Page 35 I'.,1 _ ! [_-"_*] ADVERTENCIA: RIESGO DE EXPLOSION TANQUE AIRE: SIGUIENTES CONDICIONES PODR|AN, CAUSAR DEBILITAMIENTO TANQUE, Y DETERMINAR SU EXPLOSION VIOLENTA, DAI_IOS A LA PROPIEDAD O SERIAS LESlONES. _QUI_ PUEDE OCURRIR? _,C6MO PREVENIRLO? 1. Drenaje inadecuado del agua condensada Drene el tanque diariamente o despu_s en el tanque, siendo la causa del 6xido...
  • Page 36 I:,,,1 _1 ! [,_ --[e] ADVERTENCIA: RIESGO DE DESCARGA ELleCTRICA _QUE PUEDE OCURRIR? _,C6MO PREVENIRLO? Su compresor de aire esta accionado per Jamas opere el compresor a la intemperie cuando esta IIoviendo o en condiciones electricidad. Cemo cualquier otto dispositivo humedad.
  • Page 37 I:,,,1 =1 ! [,_ --[e] ADVERTENCIA: RIESGO DE QUEMADURAS _,QU# PUEDE OCURRIR? _,C6MO PREVENIRLO? Tocar el metal expuesto tal como el cabezal Jam_s toque partes de metal expueetas en el compresor durante o inmediatameete despues del compresor o los tubos de salida del escape, de la operaci6n, el eempresor permanecer;_...
  • Page 38 I".] : :1 I II[_ :_.] ADVERTENCIA: RIESGO DE OPERACION INSEGURA }_QUE PUEDE OCURRIR? _,C6MO PREVENIRLO? La operacion insegura de su compreeor de aire Revise y comprenda todae las instrucciones y podria oeasionarle serias lesiones o la muerte advertencias contenidae en eete manual.
  • Page 39 Presibn minima de corte: Cuando el Familiaricese con los siguientes t_rminos, motor estA apagado, la presi6n del tanque antes de operar la unidad: de aire baja a medida que usted continLia CFM: (Cubic feet per minute) Pies cQbicos usando su accesorio. Cuando la presi6n por minuto.
  • Page 40 Herramientas requeridas para el No se deben usar aceites de Ensamblado viscosidad multiple como 10W30 en 1 - Llave de tubo 9/16" o Ilave mecAnica ningen compresor de aire. Estos de boca abier_a aceites dejan dep6sitos de carbono en componentes criticos, reduciendo el Taladro el6ctrico rendimiento...
  • Page 41 COMO PREPARAR LA UNIDAD Haga coincidir la alineaci6n de los orificios de la superficie, con el de las Ubicacibn del compresor de aire patas del compresor de aire. Coloque las (4) arandelas • Instale el compresor de aire en una (suministradas) entre el piso y las zona limpia, seca y bien ventilada.
  • Page 42 Que la linea de suministro el_ctrico El circuito cuenta con un disyuntor tenga id_nticas caracteristicas de 15 amperios o un fusible de el_ctricas (voltaje, ciclos, fases) que accidn retardada de 15 amperios. las del motor. Para obtener dicha NOTA: Si el compresor est_ informaci6n deberA referirse a la...
  • Page 43 Entierre la ca_eria per debajo de la Instale un acoplamiento flexible, Ifnea de congelamiento y evite entre la salida de descarga del aire y huecos en los que la condensaci6n la linea principal de distribuci6n se pudiese acumular y congelar. mismo, para permitir vibraciones.
  • Page 44 Conozca su compresor de aire LEA ESTE MANUAL DEL PROPIETARIO Y SUS NORMAS DE SEGURIDAD ANTES DE OPERAR LA UNIDAD. Compare las ilustraciones contra su unidad a fin de familiarizarse con la ubicaci6n de los distintos controles y regulaciones. Conserve este manual para referencias futuras.
  • Page 45 Antes de poner en marcha por Valvula reguladora: Cuando el compresor de aire se encuentra primera vez funcionando, la v41vula reguladora esta "abier_a", permitiendo la entrada del aire las siguientes instrucciones no comprimido al tanque de aire. Cuando el fuesen seguidas estrictamente, podr_n nivel de presi6n del tanque alcanza el ocurrir serios da_os.Este procedimiento es punto de "corte",...
  • Page 46 Antes de cada puesta en marcha C6mo poner en marcha Coloque el interruptorOn/Auto/Off en la Mueva la palanca On/Auto/Off a la posici6n "OFF". posici6n "AUTO" y deje que se incremente la presi6n del tanque. El Cierre la vAIvula de asiento. motor se detendra una vez alcanzado el Conecte la manguera y accesorios.
  • Page 47 Responsabilidades del cliente Antes de Diariamente Cada Cada Cada Cada cada o luego de Anualmente cada uso horas horas horas horas Verifique la vAIvula de seguridad Drenaje del tanque Verifique el aceite Cambio de aceite Escuche por ruido inusual y/o vibraci6n •...
  • Page 48 Cbmo verificar la valvula Aceite seguridad Drene el tanque fin de liberar la Si la valvula de presi6n de aire antes de extraer la tapa seguridad para el relleno de aceite, o el tapbn trabaja adecuadamente, ello podra para drenaje del aceite. determinar la sobrepresi6n del tanque,...
  • Page 49 Filtro de Aire Inspecci6n y reemplazo CORREA POLEA #EL t_OTOR Superficies calientes. Riesgo de quemaduras. Las cabezas del com- presor estan expuestas cuando se retira la cubierta del filtro. Deje enfriar al A_(M_DiDAi BORDE compresor antes de darle servicio. _J_82(VISUAL} R_CTO Un filtro de aire sucio no permitir_ que el Si la diferencia...
  • Page 50 Utilizando una Ilave regulable, afloje unidad cicla automaticamente la tuerca del tubo aliviador de en cuanto la energ|a eldctrica es presi6n en el tanque de aire y el conectada. AI efectuar el mantenimiento interruptor de presi6n. Retire cuidadosamente la tuberia de alivio o reparacibn, usted quedara expuesto a tensibn viva, aire comprimido o partes en de presi6n de la vAIvula de retenci6n.
  • Page 51 Motor Extraiga el frente protector de la correa desenganchando sus broches. Este motor tiene un protector manual de Inserte un destornillador de punta sobrecarga t_rmica. Si el motor se plana bajo cada broche y haga sobrecalienta por cualquier motivo, el palanca hasta quitar la defensa de la protector de sobrecarga apaga el motor.
  • Page 52 Antes de guardar su compresor de aire, El agua se condensa dentro asegt_rese de hacer Io siguiente: del tanque de aire. Si no se drena, ella Revise la secci6n "Mantenimiento" corroera debilitando las paredes del de las pAginas precedentes y ejecute tanque de aire, originando un riesgo de el mantenimiento programado...
  • Page 53 El desarrollo de reparaciones puede exponer a sitios corriente viva, partes en movimiento o fuentes de aire comprimido que podrian ocasionar lesiones personales. Antes de intentar reparaci6n alguna, desenchufe el compresor de aire y purgue toda la presi6n aire del tanque. CORRECClON CAUSA PROBLEMA...
  • Page 54 PROBLEMA CAUSA CORRECCION Perdida de aire Posible defecto en la v_lvula Opere manualrnente la v_lvula de en la vAIvula de de seguridad, seguridad, extray_ndola por su seguridad, anillo. Si la vAIvula pierde, deberA ser reemplazada. El compresor Excesivo y prolongado uso del Disminuya la cantidad de uso de esta...
  • Page 55 PROBLEMA CAUSA CORRECClON El motor no Deje enfriar el motor y ver "motor" El interruptor de protecci6n funciona. en la secci6n Servicio y Ajustes sobre carga del motor se ha abier_o. El motor arrancarA automAticamente La presi6n del tanque excede cuando la presi6n del tanque caiga la presi6n de "corte mAximo"...
  • Page 56 CORRECClON PROBLEMA CAUSA Golpeteo Poeible defecto en la v_lvula Opere la vAIvulade seguridad manualmentetirando de su anillo. Si la de seguridad. vAIvula aun pierde, deber& ser reemplazada. Posible defecto en la vAIvula Extraiga y limpie o reemplace. de seguridad. Ajuste el tornillo de la polea; vea la secci6n Polea floja "Lista de partes"...
  • Page 57 57-SP D24917...
  • Page 58 I_]_o_jld_,."'9'_o_j_,._ D24917 58-SP...
  • Page 59 59-SP D24917...
  • Page 60 Your Home For repair - in your home - of all major brand appliances, lawn and garden equipment, or heating and cooling systems, no matter who made it, no matter who sold it! For the replacement parts, accessories and owner's manuals that you need to do-it-yourself. For Sears professional installation of home appliances and items like garage door openers and water heaters.

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