Craftsman 919.167341 Owner'S Manual Download

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Summary of Contents for 919.167341

Page 1: ...Safety Guidelines Assembly Operation Maintenance Service and Adjustments Troubleshooting Repair Parts CAUTION Read the Safety Guidelines and All Instructions Carefully Before Operating Sears Roebuck and Co Hoffman Estates IL 60179 U S A Visit our Craftsman website www sears com craftsman D27741 Rev 1 8 15 03 ...

Page 2: ...Compressor fails due to a defect in material or workmanship within one year from the date of purchase Sears will at its option repair or replace it free of charge Contact your nearest Sears Service Center 1 800 4 MY HOME to arrange for repair or return the Air Compressor to the place of purchase for replacement If this Air Compressor is used for commercial or rental purposes this warrant applies f...

Page 3: ...ntially hazardous situation which if not avoided result in minor or moderate injury _Used without the safety alert symbol indicates a potentially hazardous situation which if not avoided may result in property damaae _Some dust created by power sanding sawing grinding drilling and other construction activities contains chemicals known to the State of California to cause cancer birth defects or oth...

Page 4: ...ge To reduce the risk of fire do not allow the compressor to operate unattended How To Prevent It Always operate the compressor in a well ventilated area free of combustible materials gasoline or solvent vapors If spraying flammable materials locate compressor at least 20 feet away from spray area An additional length of hose may be required Store flammable materials in a secure location away from...

Page 5: ...eeding the pressure rating of air tools spray guns air operated accessories tires and other inflatables can cause them to explode or fly apart and could result in serious injury For essential control of air pressure you must install a pressure regulator and pressure gauge to the air outlet if not equipped of your compressor Follow the equipment manufacturers recommendation and never exceed the max...

Page 6: ...d adequate fuse protection I 1 1 I 1 WARNING Risk to Breathing WHAT CAN HAPPEN The compressed air directly from your compressor is not safe for breathing The air stream may contain carbon monoxide toxic vapors or solid particles from the tank Breathing these contaminants can cause serious injury or death Sprayed materials such as paint paint solvents paint remover insecticides weed killers may con...

Page 7: ...ate compressor with damaged or missing parts or attempting to repair compressor with protective shrouds removed can expose you to moving parts and can result in serious injury HOW TO PREVENT IT Never operate the compressor with guards or covers which are damaged or removed Any repairs required on this product should be performed by authorized service center personnel I 1 1 I 1 RISK OF FALLING WHAT...

Page 8: ...nation 1 1 1 111 WARNING RISK OF UNSAFE OPERATION WHAT CAN HAPPEN Unsafe operation of your air compressor could lead to serious injury or death to you or others HOW TO PREVENT IT Review and understand all instructions and warnings in this manual Become familiar with the operation and controls of the air compressor Keep operating area clear of all persons _ets and obstacles Keep children away from ...

Page 9: ...ns to build It builds to a certain high pressure before the motor automatically shuts off protecting your air tank from pressure higher than its capacity The high pressure at which the motor shuts off is called cut out pressure Branch Circuit Circuit carrying electricity from electrical panel to outlet This unit is capable of powering the following Accessories The accessories are available through...

Page 10: ...tall the four screws two on each side 4 Tighten securely Assemble Wheels It will be necessary to brace or support one side of the unit when installing the wheels because the compressor will have a tendency to tip 1 Attach wheels with shoulder bolts and nuts as shown 2 Tighten securely NOTE The unit will sit level if the wheels are properly installed The wheels and handle do not provide adequate cl...

Page 11: ...rounding plug see following illustrations The plug must be used with an outlet that has been installed and grounded in accordance with all local codes and ordinances 1 The cord set and plug with this unit contains a grounding pin This plug MUST be used with a grounded outlet IMPORTANT The outlet being used must be installed and grounded in accordance with all local codes and ordinances 2 Make sure...

Page 12: ...he Parts Manual for the voltage and minimum branch circuit requirements Risk of Unsafe Operation Certain air compressors can be operated on a 15 amp circuit if the following conditions are met 1 Voltage supply to circuit must comply with the National Electrical Code 2 3 4 Circuit is not used to supply any other electrical needs Extension cords comply with specifications Circuit is equipped with a ...

Page 13: ...let pressure gauge indicates the air pressure available at the outlet side of the regulator This pressure is controlled by the regulator and is always less than or equal to the tank pressure Tank Pressure Gauge The tank pressure gauge indicates the reserve air pressure in the tank Regulator Controls the air pressure shown on the outlet pressure gauge Pull the knob out and turn clockwise to increas...

Page 14: ...ter not shown This filter is designed to clean air coming into the pump This filter must always be clean and ventilation openings free from obstructions See Maintenance Motor Overload Protector The motor has an automatic reset 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 The ...

Page 15: ...stops Push knob in to lock in place 3 Attach hose and accessories NOTE The hose or accessory will require a quick connect plug if the air outlet is equipped with a quick connect Risk of Bursting Too much air pressure causes a hazardous risk of bursting Check the manufacturer s maximum pressure rating for air tools and accessories The regulator outlet pressure must never exceed the maximum pressure...

Page 16: ...epend upon the hours of operation and the working environment Compressor units in an extremely dirty and or hostile environment will require a greater frequency of all maintenance checks NOTE See Operation section for the location of controls Risk of Bursting If the safety valve does not work properly over pressurization may occur causing air tank rupture or an explosion 1 Before starting compress...

Page 17: ... Air Filter Inspection and Replacement Risk of Burns Compressor head and cylinder sleeve are very hot Do not touch Allow compressor to cool prior to servicing A dirty air filter will not allow the compressor to operate at full capacity Keep the air filter clean at all times 1 Remove the air filter and make sure it is clean IMPORTANT Do not operate the Air Compressor Pump Intake and Exhaust Valves ...

Page 18: ...arefully move outlet tube up away from check valve Outlet Tube 6 Using an adjustable wrench 7 8 g loosen pressure relief tube nut at air tank and pressure switch Carefully move pressure relief tube away from check valve Unscrew the check valve turn counterclockwise using a 7 8 open end wrench Note the orientation for reassembly Using a screwdriver carefully push the valve disc up and down NOTE The...

Page 19: ...ssure switch assembly as shown 6 Remove the outlet pressure gauge tank pressure gauge and quick connect if equipped from the regulator 7 Remove the regulator 8 Apply pipe sealant tape to the nipple 9 Assemble the regulator and orient as shown NOTE Arrow indicates flow of air Make sure it is pointing in the direction of air flow Regulator 10 11 Reapply pipe sealant to outlet pressure gauge tank pre...

Page 20: ...e ring 6 Drain water from air tank by opening drain valve on bottom of tank Risk of Bursting Water will condense in the air tank If not drained water will corrode and weaken the air tank causing a risk of air tank rupture and possible serious personal injury 7 After the water has been drained close the drain or drain valve NOTE If drain valve is plugged release all air pressure The valve can then ...

Page 21: ...ve air tank Air leaks in air tank or at air tank welds CORRECTION Move On Auto Off lever to the OFF position if the unit does not shut off contact a Trained Service Technician Contact a Trained Service Technician Tighten fittings where air can be heard escaping Check fittings with soapy water solution Do Not Overti_hten A defective check valve results in a constant air leak at the pressure release...

Page 22: ...paragraph in the Maintenance section If there is an excessive amount of pressure drop when the accessory is used adjust the regulator following the instructions in the Description of Operation paragraph in the Operation Section NOTE Adjust the regulated ressure under flow conditions while accessory is being used Operate safety valve manually by pulling on ring If valve still leaks it should be rep...

Page 23: ...r proper gauge wire and cord length Remove and clean or replace Check wiring connection inside pressure switch and terminal box area Have checked by a Trained Service Technician Have checked by a Trained Service Technician Do not operate the compressor in the paint spray area See flammable vapor warning Bleed the line by pushing the lever on the pressure switch to the OFF position if the valve doe...

Page 24: ... _ I I_o _V_l _ _o II m __ _ __ _v Air Compressor Model Number 919 167341 38 8 9 58 23 D27741 24_ENG ...

Page 25: ...16 Isolator 3 25 SSP 7813 Nut Sleeve Assembly 3 8 28 ACG 18 Saddle Mount Cup 2 29 91895680 Screw 1 4 20 x 75 2 30 ACG 408 Fastener Assembly 3 38 LA 3027 Label Drain Tank 39 LA 3069 Label Craftsman 40 D23402 Label Performance 43 D23565 Label Star Rating 51 Z D26612 Pressure Switch 52 A0 0027 2 Standpipe 53 SSP 480 Nipple 1 4 18 NPT x 2 50 54 D21426 Regulator 55 Z D21923 Gauge 2 OD 1 8NPT Right 56 Z...

Page 26: ...mber 919 167341 The picture shown is for reference only It may differ from actual unit 85 Torque 7 10 Ft Lbs j84 83 82 8_80 _ _ Torque 42 48 ln Lbs J 78 72 6 Terque100 1201n Lbs 70_ _ _773 Torque 100 120 ImLbs D27741 26_ ENG ...

Page 27: ...1 Screw 10 24 x 75 T25 80 SSG 8156 O Ring 81 AC 0032 Valve Plate Assembly 82 CAC 1371 Muffler 83 ACG 45 O Ring 84 AC 0037 Head 85 SSF 927 Screw 1 4 20 x 1 125 4 X Notlllustrated D27741 K 0650 KK 4835 Owners Manual Compression Ring Kit Connecting Rod Kit To determine which capacitor kit is needed look on label under rear shroud for motor supplier GE Start Capacitor Kit order D23936 GE Start and Run...

Page 28: ... AIRE Si este compresor de aire Craftsman fallase debido a defectos de materiales o de fabricaci6n dentro del aSo de su fecha de compra Sears a su opei6n Io reparar o reemplazar sin eosto alguno Comuniquese con el Centro de Servicio Sears m s cercano 1 800 4 MY HOME para coordinar su reparaci6n o devuelva el compresor de aire al lugar donde Io compr6 para que Io cambien Si este compresor de aire s...

Page 29: ... alerta indica una situeci6n otencialmente riesgosa la que si no es evitada podria causar da_os en le r_Eqpiedad a _AIgunos fipos de aserr n creados pot m quinas electricas de Iijado aserrado 3motado perforado u otras acfividades de la construcci6n contienen matedales qulmicos conocidos en el Estado de California como causantes de c ncer defectos de nacimiento u otros d_fios del aparato reproducfi...

Page 30: ...cendio no permita que el compresor opere desatendido COMO PREVENIRLO Opere siempre el compresor en un sector bien ventilado y libre de materiales combustibles gasolina o emanaciones de solvente En un firea de rociado de materiales inflamables ubique al compresor por Io menos a 6 1m 20 pies de distancia del _irea de rociado Podr a requerirse una extensi6n de la manguera Almacene los materiales infl...

Page 31: ...herrami_s neum_ticas pistc4as rociadoras accesorios activados pot aire cubiertas y otros objetos inflabIes puede causar su explosi6n o ser arrojados pudiendo ocmsionar serias lesiones Para un control esencial de la presi6n debe usted instalar un regulador y un medidor de presibn a la salida del aire de su compreso_ Si no estuv ese equipade Siga las recomendaciones de los fabdcantes de su equipo y ...

Page 32: ...e fusibles ADVERTENCIA RIESGO DE INHALACION _QUEPUEDE OCURRIR El aire comprimido proveniente del compresor no es sane para respirar El chorro de aire puede contener monbxido de carbono vapores tbxicos o partlculas sblidas provenientes det tanque La inhalacibn de dichos contaminantes puede Ilegar a causar serias lesiones o la muerte El rociado de materiates tales come pintura soIventes removedores ...

Page 33: ...opas Intentar operar el oompresor con sus partes daRadas o faltantes o la reparacibn del compresor con SUS protecciones removidas puede exponerlo a usted a partes movibles que podrlan resultar en lesiones serias _ COMO PREVENIRLO Nunca opere el compresor sin sus defensas o sus cubiertas removidas o d85adas Cualquier reparaci6n requerida por este producto debe ser efectuada pot personal autorizado ...

Page 34: ...IA RIESGO DE OPERACION INSEGURA _QUEPUEDE OCURRIR La operacion insegura de su compresor de aire podr_a ocasionarle serias lesiones o la muerte a usted u otros _ C _MO PREVENIRLO Revise y comprenda todas las instrucciones y advertencias contenidas en este manual Familiarlcese con los m_todos de operacihn y control del compresor de aire Mantenga libre la zona de operaciones de persona alguna animate...

Page 35: ...e y comianza a fancionar la presion de aire en el tanque comianza a anmentar Aumanta hasta un valor de presion alto fijado an f brica antes de que el motor autom ticamante se apague protegiando a su tanque de aire de presiones m s altas que su capacidad La presion alta a la cual el motor se apaga se llama presiSn m_txima de corte Ramal Circuito electrico qua transporta electricidad desde el panel ...

Page 36: ... y alinee los orificios de los dos tomillos a cada lado Instale los cuatro tomillos dos a cada lado _u_efirmemen_ Ensamble de las ruedas _Serd necesario soportar un lado del equipo cuando se instalan las ruedas porque el compresot tendera a voltearse 1 Fije las ruedas con pernos con resalto y tuercas como se muestra 2 Apriete firmemente NOTA El equipo se asentara nivelado si las ruedas est n debid...

Page 37: ...s corriente que haya sido instalado y conectado a tierra de acuerdo a todos los c6digos y ordenanzas locales 1 El cable que acompaSa a esta unidad tiene una espiga para conexi6n a tierra Esta DEBE set utilizada con un tomacordente conectado a tierra IMPORTANTE El tomacorriente que sera utilizado debera haber sido conectado a tierra conforme a todos los c6digos locales y ordenanzas Aseg0rese de que...

Page 38: ...eccibn del voltaje y del circuito Acerca del voltaje y la minima cantidad de circuitos requeridos refierase al cuadro de especificaciones __ Riesgo de Operacibn Lasegura Ciertos compresores de aire pueden ser operados en un circuito de 15 A siempre que se cumplan las siguientes condiciones 1 Que el voltaje suministrado a travelsde los ramales del circuito sea de 15 A 2 Qua el circuito no sea tr_il...

Page 39: ...controlar la ptesibn de salida Este manometro indicara la presi6n de aire disponible a la salida del regulador Esta presion esta controlada pot el regulador yes siempre menor o igual que la presi6n del tanque de aire Regulador Controla la presi6n de aire mostrada en el man6metro de salid Tire de la perilla y glrela en sentido horatio para incrementar la presi6n y hagalo an sentido inverso para dis...

Page 40: ...ga termico de reposicion autom tica Si el motor se sobrecalienta pot alguna razon el protector de sobrecarga apagar el motor Debe dejar enfriar el motor antes de volverlo a arrancar El compresor arrancarA autom ticamente despa6s que se enfrie el motor C6mo utilizar su unidad Cbmo detenerla 1 Coloque la posicion de la Ilave interruptora On Auto Off en la posici6n OFF Antes del primer arranque _ Rie...

Page 41: ...da del aire esta equipada con un z6celo de conexi6n rapida Riesgo de Explosibn Demasiada presibn de aire podrb ser la cause de riesgo de explosibn Verffique los valores de mdxima presibn dados por el fabricante de las herramientas neumatieas y los accesorios La presibn de salida del regulador jamds debe exceder los valores de mdxima presibn especificados Cdmo poner en marcha 1 Mueva la palanca On ...

Page 42: ...las horas de operacion y de ambiente de trabajo Los equipos de compresi6n funcionando on un ambiente sumamente sucio y hostil requerir n mayor frecuencia de todas las verificaciones de mantenimiento NOTA Vea on la seccion Operaci6n la ubicacion de los controles Cbmo verificar la vdlvula de seguridad Riesgo de Explosibn Si la valvula de seguridad no trabaja adecuadamente ello podrd determinar la so...

Page 43: ... comptesor se enftle antes de darle servieio Un flltro de airs sucio no permitira que el compresor opere a plena capacidad Mantenga el filtro de aire limpio en todo momento 1 Extraiga el ret_n del filtro de airs 2 Retire el filtro de aire y asegQrese de que este limpio 3 Si est sucio enjuague el filtre de aire con agua tibia y exprfmalo hasta que seque 4 Reponga el filtro de aire y su reten NOTA S...

Page 44: ...7 Desenrosque la v lvala de retenei6n gir ndola hacia la izquierda usando una Ilave de boca de 7 8 plug 22 mm Tome note de la orientacion para volverla a ensamblar 8 Usando un destomillador empuje con cuidado el disco de la v lvula hacia ardba y hacia absjo NOTA El disco de la v lvula debe moverse Iibremente haci8 arriba y hacia 8bajo sobre an resorte que detiene el disco de la v lvula en la posic...

Page 45: ...egulable rote el interuptor de presion tal como se muestra 6 Extraiga la salida el manometro de presion el manometro del tanque y Regulador 7 8 la conexion r pida si estuviese equipada del regulador Extraiga el regulator Aplique sellador para ca _os al niple Ensamble el regulador y orientelo tal como se indica NOTE La flecha indica el flujo del aire Asegure su orientaci6n en la direccion de la fle...

Page 46: ...e seguridad 6 Drene el agua del tanque de aire abriendo la valvula de drenaje ubicada en el fondo del tanque Riesgo de Explosibn El agua se condensa dentro del tanque de aire Si no se drene ella corroerd debilitando le paredes del tanque de eire originando un riesgo de ruptura de sus paredes 7 Una vez que el agua haya sido drenada cierre la valvula de drenaje NOTA Si la valvula de drenaje estuvies...

Page 47: ...ciSn OFF si el equipo no corte contecte a un t_cnico calificado para el servicio Contacte a un t_cnico de ervicio califlcado Ajuste las conexiones en las que el aire puede ser escuchado escap ndose Verifique las conexiones con soluoi6n jabonosa y agu NO SOBREAJUSTE Una v lvula de retenci6n defectuosa causa una fuga constente de eire en la v lvula de alivio de presi6n cuando hay resi6n en el tanque...

Page 48: ...ulador de acuerdo alas instrucciones de la seccion Operaci6n NOTA Ajuste la presi6n regulada bajo condiciones de flujo mientras se est6 usando el accesorio Opere la valvula de seguridad manaalmente tirando de su anillo Si la v lvula aun pierde debera ser reemplazad Extraiga y limpie o reemplace Disminuya la cantidad de uso de aire Veriflque el requerimiento de aire del accesorio Si es mayor que SC...

Page 49: ...ord6n Extraiga Iimpie o reemplace Compruebe la conexi6n de cableado dentro del interraptor de presion y del area de la caja de terminales Haga inspeccionar pot un tecnico capacitado de servicio Haga inspeccionar FOr un tecnico capacitado de servicio No haga funcionar el comprescr en el tea de pintura For rociado Vea la advertencia acerca de vapores inflamables Purgue la Ifnea empujando la palanca ...

Page 50: ...D27741 50 SP ...

Page 51: ... hater una compra inteligente Su nueva unidad Craftsman _ est diseSada y fabricada pars aSos de operaci6n confiable pero come todos los productos de calidad podrian requirir reparaciones de vez en cuando Ahi es cuando el Contrato de Protecci6n pars Reparaciones le puede ahorrar dinero y molestias Compre ahora un Contrato de Proteccidn para Reparaciones y prot_jase contra apuros y gastos inesperado...

Page 52: ...rs com To purchasea protection agreement U S A or maintenance agreement Canada on a product serviced by Sears 1 800 827 6655 U S A 1 800 361 6665 Canada Parapodirserviciode reparaci6n a domicilio y paraordenarpiezas 1 888 SU I IOGAR sM Au Canadapourservice enfran ais 1 800 LE FOYER Mc 1 800 533_937 www sears ca SE AR Sea_ Roebuck ar_Co Registered Trademark _MTrademark SMService Mark of Sears Roebu...

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