Categoría: Power Tools

Marca: BLACK+DECKER

Modelo: LCS1020

Manual de Reparación BLACK+DECKER LCS1020

Guía de reparación completa para la motosierra inalámbrica BLACK+DECKER LCS1020, incluyendo solución de problemas, mantenimiento e instrucciones de reparación para 24 fallas comunes.

$39.99

Última actualización Aug 1, 2026, 1:13 AM

Manual information

Acerca de este manual

Guía de reparación completa para la motosierra inalámbrica BLACK+DECKER LCS1020, incluyendo solución de problemas, mantenimiento e instrucciones de reparación para 24 fallas comunes.

0% Reported Successful Repair

Price

$39.99

El manual completo incluye

  • root cause analysis
  • tools needed
  • step-by-step repair procedure
  • diagrams
  • exploded views
  • post-repair checks

Vista previa del índice

  • Black+decker Lcs1020
  • Las Seis Cosas Que Más Importan
  • Lo Que Realmente Tiene Este Modelo
  • Mapa de Indicadores y Señales
  • Advertencia de Revisión de Modelo
  • El Camino de Corte
  • Secuencia de Uso Normal
  • Comportamiento Normal Que Puede Parecer Una Falla
  • Lo Que Este Modelo No Tiene
  • La Sierra
  • Inutilizable
  • FM-08 LA CADENA ESTÁ SUELTA, SE HUNDE O NO MANTIENE LA TENSIÓN
  • FM-20 RUIDO ANORMAL, RECHINIDO O VIBRACIÓN SEVERA
  • FM-09 LA CADENA ESTÁ DEMASIADO TENSADA, SE ATORA A MANO O LA BARRA Y CADENA SE SOBRECALIENTAN
  • FM-21 LA BARRA, CADENA, FUNDA O ACCESORIO DE CORTE ESTÁ

This preview shows only a portion of the complete repair manual. Purchase to access the full repair documentation, downloadable PDF and detailed repair procedures.

Causas probables

  • Debris, resin, or chips in the battery rails
  • Damaged or swollen battery housing
  • Jammed release button or latch
  • Bent tool battery well or contact support
  • Wrong or incompatible battery pack
  • Resin, dirt, or debris around the controls
  • Cracked or distorted rear-handle housing
  • Broken return spring or linkage
  • Worn or welded trigger-switch contacts
  • Loose internal wiring
  • New chain has stretched during break-in
  • Bar-adjust locking knob was not tightened
  • Chain tension was set incorrectly
  • Worn chain, bar groove, or tensioner parts
  • Chain was adjusted while hot
  • Chain was over-tensioned
  • Chain or bar is dry
  • Guide-bar groove or oil hole is clogged
  • Wrong or damaged chain is installed
  • Bar rails or drive links are burred
  • Knob was overtightened or cross-threaded
  • Resin, chips, or dirt in the threads
  • Tensioner tab is outside its slot
  • Stripped knob, bolt, cover, or tensioner teeth
  • Cracked sprocket cover
  • Chain is off the drive sprocket
  • Drive links are jammed in the bar groove
  • Broken chain or damaged drive links
  • Stripped or broken drive sprocket
  • Internal gearbox failure
  • Chain was fitted with cutters facing backward
  • Chain was reversed during cleaning or replacement
  • Direction marks were overlooked
  • Cover was assembled before orientation was checked
  • Dull, chipped, or damaged cutters
  • Incorrect chain tension
  • Dry bar and chain
  • Chain contacted soil, stone, wire, or a nail
  • Worn guide bar or wrong chain
  • Cutters on one side are duller or shorter
  • Unequal depth gauges
  • Burred or uneven guide-bar rails
  • Bent guide bar
  • Uneven or incorrect chain tension
  • Chain was too loose
  • Worn or damaged drive links
  • Bent, pinched, or badly worn guide-bar groove
  • Damaged drive sprocket
  • Cover, tensioner, or locking knob did not hold
  • Oil level is too low
  • Primer was not pressed fully or long enough
  • Guide-bar oil hole or groove is clogged
  • Wrong, waste, or overly thick oil
  • Blocked or failed primer or internal feed path
  • Wood closes on and pinches the bar
  • Motor or gearbox has excessive internal load
  • Log or limb support let the kerf close
  • Tensioned branch moved during the cut
  • Saw was twisted in the kerf
  • Cut sequence did not match how the log was supported
  • Bar or chain was already crooked or loose
  • Oil cap is loose, cross-threaded, or dirty
  • Reservoir was overfilled
  • Saw was stored on its side or in heat
  • Cap seal, primer, reservoir, or oil tube is cracked
  • Housing seam is damaged
  • Impact or age cracked the plastic
  • Cap threads or seal are damaged
  • Primer bulb hardened, split, or detached
  • Indicator window is cracked or clouded
  • Reservoir neck or housing is distorted
  • Loose bar, cover, or handle hardware
  • Chain is dry, loose, damaged, or off the sprocket
  • Debris is trapped under the cover
  • Worn drive sprocket or gearbox
  • Motor bearing or internal housing fault
  • Chain hit soil, stone, metal, or a hard foreign object
  • Bar was bent in a pinch or impact
  • Chain derailed or broke
  • Wrong chain or bar was installed
  • Scabbard was crushed, cut, or lost
  • Damaged or aged battery cells
  • Shorted or contaminated terminals
  • Wrong or failed charger
  • Charging outside the allowed temperature range
  • Impact, water, fire, or internal electrical failure
  • Water or oil entered electrical areas
  • Internal short, stalled motor, or wiring failure
  • Damaged battery contact block
  • Melted switch or motor insulation
  • Cracked housing exposed live components
  • Drop, impact, or crush damage
  • Loose or missing fastener
  • Age or chemical damage to plastic
  • Overtightened or stripped mount
  • Using the guard or scabbard as a carrying handle
  • Chain is not fully in the guide-bar groove
  • Cutters face the wrong direction
  • Chain is not around the drive sprocket
  • Bar slot is not on the mounting bolt misaligned
  • Tensioner was not returned to its stop or tab is
El battery no se desliza completamente en la herramienta, no hace clic para fijarse, no se queda enganchado o no se libera normalmente.

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La cadena se mueve alrededor de la barra pero solo roza la madera, produce casi ninguna viruta y no entra en el corte.

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La cadena de la sierra sale de la ranura de la barra guía, cuelga de la barra o se sale del piñón de transmisión.

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El aceite de la barra forma un charco fresco, se escapa de la tapa o aparece del cuerpo mientras la sierra está inactiva o almacenada.

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La tapa no cierra, el cebador está partido o atascado, o el indicador de nivel de aceite está agrietado, nublado o goteando.

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La sierra corta lentamente, produce polvo fino en lugar de virutas, vibra en la ranura o debe ser empujada con fuerza a pesar de juzgar que está afilada.

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El bloqueo o disparador no se mueve libremente, no regresa, responde de forma intermitente o el motor continúa después de soltar el disparador.

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El depósito contiene aceite pero la cadena permanece seca, el cebador no da resultado visible o el camino del aceite de la barra permanece seco.

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Sierra muerta con paquete cargado

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La sierra produce nuevos ruidos de molienda, golpeteo, traqueteo o vibración fuerte durante el funcionamiento sin carga o al cortar.

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Después de trabajar en la cadena o barra, la cubierta no queda al ras, la barra no se alinea o la perilla de bloqueo no puede comenzar correctamente.

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La barra está doblada o agrietada, los eslabones o cortadores de la cadena están rotos, o la funda de la barra guía está partida, falta o no se mantiene en su lugar.

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El Motor funciona, la cadena no

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La barra guía se desvía lateralmente en el corte o la ranura curva aunque la pieza de trabajo esté soportada y la sierra se mantenga en ángulo recto.

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La cadena se mueve pero no corta

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La barra guía no puede retirarse de la ranura, la cadena está atrapada o la pieza de trabajo cierra sobre la sierra.

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El battery de litio o el cargador muestran calor anormal, hinchazón, grietas, electrolito, siseo, olor, chispas o humo.

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La cadena cuelga por debajo de la barra guía, puede ser tirada demasiado lejos del riel o se afloja nuevamente después del ajuste.

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Entró líquido en la herramienta, la carcasa emite humo o chispas, el plástico se derrite, aparece olor a quemado o se exponen cables o contactos.

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La cadena es difícil de tirar alrededor de la barra, la barra se calienta inusualmente o aparece humo sin olor eléctrico.

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La protección frontal de la mano, el mango delantero o trasero, la carcasa principal, el parachoques acanalado, el sujetador, el pozo battery u otra parte externa está agrietada, suelta o falta.

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Una perilla sin herramientas está congelada, cruzada, gira sin efecto, no aprieta la barra o no puede mantener la tensión establecida.

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Se puede escuchar el motor, pero la cadena permanece inmóvil o solo se mueve ligeramente mientras se mantiene presionado el gatillo.

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Resumen

El paquete Battery no se inserta, engancha o libera correctamente, impidiendo la operación de la herramienta.

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Resumen

FM-14 LA SIERRA CORTA TORCIDA O SE DESVÍA HACIA UN LADO

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Resumen

4. Si la sierra permanece muerta con energía comprobada y controles libres, deje la carcasa

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Resumen

La cadena se mueve alrededor de la barra guía pero no corta porque está instalada al revés.

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Resumen

El corte es lento, áspero o requiere presión excesiva debido a cadena desafilada o dañada o tensión incorrecta.

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Resumen

La cadena se sale o se descarrila de la barra guía durante el uso, causando operación insegura.

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Resumen

El cebador manual no entrega aceite a la barra y cadena, causando operación seca y mayor desgaste.

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Resumen

El aceite se filtra de la tapa, depósito o carcasa, causando desorden y posible daño.

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Resumen

Rallado anormal, traqueteo o vibración severa durante la operación que indica fallas mecánicas.

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Resumen

El Battery o cargador presenta condiciones peligrosas como calor, hinchazón, grietas, fugas o humo.

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

Resumen

3. Recoloque una cadena en buen estado sobre el piñón de transmisión y en la ranura completa de la barra, vuelva a montar,

Full repair guide includes

  • Root Cause Analysis
  • Required Tools
  • Replacement Parts
  • Step-by-step Repair Procedure
  • Safety Precautions
  • Verification Checklist

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