Craftsman 919.167241 Owner'S Manual Download

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Summary of Contents for 919.167241

Page 1: ...ty 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 D29408 Revl 8 15 03 ...

Page 2: ... 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 for only ninety d...

Page 3: ...tially hazardous situation which if not avoided _ result in minor or moderate in urv _Used without the safety alert symbol indicates a potentially hazardous situation which if not avoided may result in _ I_ _ 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 other reprod...

Page 4: ...reduce the dsk of fire do not allow the compressor to operate unattended How To Prevent It Always operate the compressor in a wail 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 compre...

Page 5: ...eding the pressure rating of air tools spray guns air operated accessories tires and other inflatables cart 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: ...ing instructions protection 1 1 1 111 WARNING Risk to Breathing WHAT CAN HAPPEN HOW TO PREVENT IT 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 w...

Page 7: ...ds or covers which are damaged or come into contact with you or your removed clothing Attempting to operate compressor with Any repairs required on this product damaged or missing parts or attempting should be performed by authorized to repair compressor with protective service center personnel shrouds removed can expose you to moving parts and can result in serious injury WARNING Risk of Failing ...

Page 8: ...estination f _ 1 WARNING Risk Unsafe Operation WHAT CAN HAPPEN HOW TO PREVENT IT Unsafe operation of your air compressor could lead to serious injury or death to you or others 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 the...

Page 9: ...ins 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 throug...

Page 10: ...to make installation easier Remove handle grip from soapy water and slide onto handle 2 Slide handle through holes in compressor saddle onto tabs Secure with screws one on each side It will be necessary to brace or support one side of the outfit when installing the wheels because the compressor will have a tendency to tip over 3 Install one shoulder bolt and one nut for each wheel Tighten securely...

Page 11: ...ug 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 the outlet being used has the same configuratio...

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: ...ut off the air compressor at its cut out pressure setting the safety valve will protect against high pressure by popping out at its factory set pressure slightly higher than the pressure switch cut out setting Outlet Pressure Gauge The outlet 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 ...

Page 14: ... OFF Before Starting Break in Procedure _Risk of Unsafe Operation Serious damage may result if the following break in instructions are not closely followed This procedure is required before the air compressor is put into service and when the check valve or a complete compressor pump has been replaced 1 Make sure the On Auto Off lever is in the OFF position NOTE Pull coupler back until it clicks to...

Page 15: ...re rating for air tools and accessories The regulator outlet pressure must never exceed the maximum pressure rating How to Start 1 Turn the On Auto Off lever to AUTO and allow tank pressure to build Motor will stop when tank pressure reaches cut out pressure 2 Pull the regulator knob out and turn clockwise to increase pressure When the desired pressure is reached push knob in to lock in place The ...

Page 16: ...rates freely If the valve is stuck or does not operate smoothly it must be replaced with the same type of valve To Drain Tank 1 Set the On Auto Off lever to OFF and unplug unit 2 Pull the regulator knob out and turn counterclockwise to set the outlet pressure to zero 3 Remove the air tool or accessory 4 Pull ring on safety valve allowing air to bleed from the tank until tank pressure is approximat...

Page 17: ...ection 2 Set the On Auto Off lever to OFF and unplug unit 3 Loosen the nut on the outlet tube and move the outlet tube to the side Nut 4 5 Unscrew the check valve turn counterclockwise using a socket wrench Make sure the valve disc moves freely inside the check valve and the spring holds the disc in the upper closed position The check valve may be cleaned with a solvent such as paint and varnish r...

Page 18: ...tenance as necessary 2 Set the On Auto Off lever to OFF and unplug unit 3 Turn the regulator counterclockwise and set the outlet pressure to zero 4 Remove the air tool or accessory 5 Pull ring on safety valve allowing air to bleed from the tank until tank pressure is approximately 20 psi Release safety valve ring 6 Drain water from air tank by opening drain valve on bottom of tank I_ Risk of Burst...

Page 19: ...seal between head and valve plate Air leak from safety valve Knocking Noise Possible defect in safety valve Possible defect in safety valve CORRECTION Move On Auto Off lever to the OFF position if the outfit 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 Ove...

Page 20: ...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 Decrease amount of air usage Check the accessory air requirement If it is higher than the SCFM or pressure supplied by your air compressor you need a larger compressor Check and replace if requi...

Page 21: ...pecified for your particular branch circuit Check for proper fuse You should use a time delay fuse Check for low voltage 3roblem Check the extension cord Disconnect the other electrical appliances from circuit or operate the compressor on its own branch circuit Check the extension cord length or gauge Loose electrical connections Faulty motor Check wiring connection inside terminal box Have checke...

Page 22: ...er 919 167241 11 1 13 _6 22 IMPORTANT Some models were built with a check valve and bushing reducer If check valve needs to be replaced remove the old check valve and reducer bushing before replacing with the preferred one piece check valve Key 18 D29408 22 ENG ...

Page 23: ... D24202 28 SSF 621 29 D23627 30 D25730 31 SS 1286 Description Air Receiver 15 GaL Drain Valve Wheel 9 2 Shoulder Bolt 2 Nut Hex 3 8 16 UNC 2 Handle Screw 10 16 x 1 2 Molded Foot Bumper Pressure Switch Power Cord Assembly Manifold Nipple 1 4 18 NPTx 2 50 Regulator Gauge Left Hand Gauge Right Hand Quick Connect Nut Sleeve Check Valve Safety Valve Isolator 4 Label Drain Tank Label Warning Label Craft...

Page 24: ...Air Compressor Model Number 919 167241 The picture shown is for reference only It may differ from actual unit 5 20 10 19 1 18 16 15 Torque D29408 24_ENG ...

Page 25: ... 8 16 UNC Hex Rod Assembly Endbell Assembly Shroud left Tube Seal Tube Isolator Shroud Screws 10 9 x 50 5 Screw 8 32 x 375 344 Pump Isolator 5 used Timing Belt Screw 10 24 x 7 8 Hex Washer 4 Shroud right Outlet Tube Cylinder Head Head Gasket Clamp Hose Valve Plate Assembly Cylinder Sleeve Shroud Ring X Not Illustated No Se Muestran KK 4949 Isolator Kit KK 4929 Fastener Kit KK 4964 Connecting Rod K...

Page 26: ...esor 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 se usase con fines c...

Page 27: ...sa la que si no es evitada podria causar da_os en la propiedada I1 _v_ I o tl q t _i t _l _ _l o T_ o_ Im l _ _ 1 1 I_7 _ I D _ Algunos tipos de aserrln creados pot m quinas electricas de Iijado aserrado _motado perforado u otras actividades de la construccibn contienen materiales qulmicos conocidos en el Estado de California como causotes de c_ncer defectos de nacimiento u otros da_os del aparato...

Page 28: ...rse una extensi6n de explosi6n la manguera Almacene los materiales inflamables en una ubicaci6n segura alejados del compresor Restringir cualquiera de las aberturas de Jam_s coleque objetos apoyados o sobre el ventilacibn causar_ un serio recalentamiento compresor Opere el compresor en un sector y podrle produoir un incendio ablerto por Io menos a 30 cm 12 pulgadas alejado de cualquier pared u obs...

Page 29: ...enamientas neum_ticas pistolas rociadoras accesorios activados pot aire cubiertas y otros objetos inflables puede causar su explosibn o ser arrojados pudiendo ocasionar serias lesiones Para un control esencial de Ia presibn debe usted instalar un regulador y un medidor de presibn a la salida del aire de su compreso_ Si no estuviese equipado Siga las recomendaciones de los fabricantes de su equipo ...

Page 30: ...es puesta a tierra p 4unl It1 To ADVERTENCIA Riesgo de Inhalacibn qud puede occurrir cbmo prevenirlo E_aire comprimido proveniente del compresor no es sano para respirar El chorro de aire puede contener mon6xido de carbono vapores t6xicos o partlculas sblidas provenie_es del tanque La inhalaci6n de dichos contaminantes peede Uegar a causar serias lesiones o la muerte El tociado de materiates tales...

Page 31: ...emovidas o dafiadas serias _esiones si eIlas entraran en contacto con usted o sus ropas Intentar operar el compresor cOn SUS Cua quier reparaci6n requerida per este partes dafiadas o faltantas o la reparaci6n producto debe ser efectuada pot personal del compresor con sus protecciones autorizado de los servicentros removidas puede exponerlo a usted a partes movibles que podrlan resultar en lesiones...

Page 32: ...CIA Riesgo de Operacibn Lasegura A qud puede occurrir c6mo prevenido La operation insegura de su compresor de aire podria ocasionarle serias lesiones o la mueF_e a usted u otros Revise y comprenda todas las instrueciones y advertencias contenidas en este manual Familiarlcese con los m_todos de operaci6n y control del eompresor de aire Mantenga libre la zona de operacienes de persona alguna 8J3ima_...

Page 33: ...e y comianza a funcionar la presi6n de aire an el tanque comienza a aumantar Aumanta hasta un valor de preelon alto fijado en f brica antes de qua el motor autom ticamante se apague protegiendo a su tanque de aire de presiones m s eltas que su capacidad La presi6n elta a la cuel el motor se apaga se llama presi6n m_xima de corte Ramal Circuito el_ctrieo que transporta electricidad desde el panel d...

Page 34: ...lacion m s sancilla Extraiga el mango de agarre de la solucide jabonosa y deslicelo sobre la manija 2 Deslice el mango a trav_s de los orificios sobre el montante del compresor hasta sus lengQetas Asegt3reb con tomillos poniendo uno de cada lade un lado del equipo euando se instalen las ruedas porque el compresor tendra tendencia a volcarse 3 Instale un balon de tope y una tuerca por cada rued Aju...

Page 35: ...ientes ilustraciones El enchufe debe ser utilizado con un toma cordente que haya sido instalado y conectado a tierra de acuardo a todos los c6digos y ordenanzas locales 1 El cable que acompa _a a esta unidad tiene una espiga para conexi6n a tiarra Esta DEBE ser utilizada con un tomacorriente conectado a tierra IMPORTANTE El tomacorriente que set utilizado deber haber sido conectado a tiarra confor...

Page 36: ...eccibn del voltaje y del circuito Acerca del voltaje y la minima cantidad de circuitos requeridos refierase al cuadro de especificaeiones _ Riesgo de Operacibn Laseguta Ciertos compresores de aite pueden ser operedoe en un citcuito de 15 A siempre que se cumplan las siguientes condiciones f Que el voltaje suministrade a tray s de los tamales del circuito sea de 15 A 2 Que el cireuito no sea utiliz...

Page 37: ...de cortar el suministro de presi6n del compresor conforme a los valores prefijados para la presi6n de corte la v lvula de seguridad protegera contra la presi6n elevada saltando de acaerdo a los valores prefijados en fabrica ligeramente supedores a los de presi6n de corte de la Ilave interruptora Manbmetto para conttolar la presibn de salida Este man6metro indieara la presi6n de aire disponible a l...

Page 38: ...iendo la entrada del aire 4 comprimido al tanque de aire Cuando el nivel de presi6n del tanque alcanza el punto de corte la v lvula reguladora se cierra reteniendo la presidn del sire 5 dentro del tanque Valvula C6mo utilizar su unidad Cbmo detenerla 1 Coloque la posici6n de la Ilave interruptora On Auto Off en la posici6n OFF Este procedimiento es necesado antes de poner en servicio al comprssor ...

Page 39: ...mientas neumaticas y los accesorios La presibn de salida del regulador jamds debe exceder los valores de maxima presibn especificados Cbmo porter en marcha 1 2 Mueva la palanca On Auto Off a la posici6n AUTO y deje que se incrementela presi6n del tanque El motor se detendr_ una vez alcanzado el valor de presi6n de corte del tanque Tire de la perilladel regulador y gire en sentido horatio para incr...

Page 40: ... trabada o no trabajara cSmodamente deber set reemplazada por el mismo tipo de v lvula Cbmo drenar el tanque 1 Apagar la unidad co ocando el interruptor en On Auto OFF en OFF Tire de a perilla del regulador y gire en sentido contrario alas agujas de reloj para establecer a salida de presiSn en cero 3 Remueva la herramienta neumAtica o el aooesorio Tire del aro de la valvula de seguridad dejando pu...

Page 41: ...o el interruptor en On Auto OFF en OFF 3 Afloje la tuerca de la salida del tubo y mudva_ahacia el costado Tubo de salida 4 5 Desenrosque la vAIvula regu_adora gire en sentido antihorario utilizando una Ilave tubular Asegt_rese que el disco de la va_vulase mueva _ibrementedentro de la valvu_a regu_adoray que el resorte sujete al disco en posici6nerguida y cerrada La valvula reguladora puede ser lim...

Page 42: ...lique cinta selladora de cafierfas sobre el niple Ensamble el regulador y ori_ntelo de acuerdo a Io mostrado NOTA La flecha indica el sentido del flujo del aire AsegQrese que este apuntando a la direcci6n en la que fluye el aire Regulador 7 8 Reaplique sellador de caSerias al manometro de presi6n extema y a la eonexi6n r pida Rearme el man6metro de presi6n de salida y el conector rapido Oriente el...

Page 43: ... de seguridad 6 Drene el agua del tanque de aire abdendo 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 drena ella corroera debilitando la paredes del tanque de aire originando un riesgo de ruptura de sue paredes 7 Una vez que el agua haya sido drenada cierre la valvula de drenaje NOTA Si la v lvula de drenaje estuvie...

Page 44: ...ado alto Las conexiones de los tubos no estAn suficientemente ajustadas Tanque de aire defectuoso Mueva la palanca On Auto Off a la posici6n OFF si el equipo no corta contacte a un t_cnico calificado para el servicio Contacte a un t_cnico de ervicio calificado Ajuste las conexiones en as que el aire puede ser escuchado escap ndose Verifique as conexiones con soluoi6n jabonosa y agua NO SOBREAJUSTE...

Page 45: ... habiese una cafda excesiva de presi6n durante el uso del accesorio aiaste el regulador de acuerdo alas instrucciones de a seccion Operacion NOTA Ajuste la presi6n regulada bajo condiciones de flujo mientras se est6 usando el accesorio Disminuya la cantidad de uso de aire Verifique el requerimiento de aire del accesorio Si es mayor que SCFM o la presion suministrada por su compresor de aire se nec...

Page 46: ...tico NOuseun fusibleo interruptorautom _co con valoresque excedan los especificados para la rama de su circuito Verifique el uso del fusible adecuado Debe usarse un fusible de accidn retardad Verifique la existencia de problemas con el bajo voltaje Verifique la extensidn del conductor electrico Desooneote los otros artefactos electricos del circuito u opere el compresor en su ramal de circuito cor...

Page 47: ... hacer una compra inteligente Su nueva unidad Craftsmaq_ est disefiada y tabricada para afios de operaci6n confiable pero como todos los productos de catidad podrian requirir reparaciones de vez en cuando Ahi es cuando el Contrato de Protecci6n para Reparaciones le puede ahorrar dinero y rnolestias Cornpre ahora un Contrato de Proteccidn para Reparaciones y prot_jase contra apuros y gastos inesper...

Page 48: ...awn equipment and electronics call or go on line for the nearest Sears Parts and Repair Center 1 800 488 1222 Anytirne dayornight U S A onty www sears com To purchase a protection agreement U S A or maintenance agreement Canada ona product serviced by Sears 1 800 827 6655 U S A 1 800 361 6665 Canada Parapedirserviciode reparaci6n a domicilio y paraordenarpiezas 1 688 SU HOGAR _ 1 888 7_27 Au Canad...

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